Mercurial > hg > nginx-site
annotate xml/ru/docs/http/ngx_http_core_module.xml @ 830:42750c1b8d1b
Secure_link: documented newer operation mode.
author | Ruslan Ermilov <ru@nginx.com> |
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date | Mon, 04 Feb 2013 18:13:55 +0400 |
parents | ddd22f571529 |
children | e0263d44a59b |
rev | line source |
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1 <?xml version="1.0"?> |
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2 |
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3 <!-- |
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4 Copyright (C) Igor Sysoev |
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5 Copyright (C) Nginx, Inc. |
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6 --> |
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7 |
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8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> |
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9 |
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10 <module name="Модуль ngx_http_core_module" |
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11 link="/ru/docs/http/ngx_http_core_module.html" |
589 | 12 lang="ru" |
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13 rev="15"> |
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14 |
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15 <section id="directives" name="Директивы"> |
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16 |
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17 <directive name="aio"> |
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18 <syntax> |
364 | 19 <literal>on</literal> | |
20 <literal>off</literal> | | |
21 <literal>sendfile</literal></syntax> | |
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22 <default>off</default> |
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23 <context>http</context> |
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24 <context>server</context> |
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25 <context>location</context> |
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26 <appeared-in>0.8.11</appeared-in> |
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27 |
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28 <para> |
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29 Разрешает или запрещает использование файлового асинхронного ввода-вывода (AIO) |
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30 во FreeBSD и Linux. |
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31 </para> |
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32 |
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33 <para> |
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34 Во FreeBSD AIO можно использовать, начиная с FreeBSD 4.3. |
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35 AIO можно либо собрать в ядре статически: |
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36 <example> |
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37 options VFS_AIO |
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38 </example> |
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39 либо загрузить динамически через загружаемый модуль ядра: |
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40 <example> |
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41 kldload aio |
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42 </example> |
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43 </para> |
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44 |
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45 <para> |
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46 В версиях FreeBSD 5 и 6 включение AIO статически или динамически |
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47 на стадии загрузки ядра приводит к тому, что вся сетевая подсистема |
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48 будет использовать блокировку Giant, что может негативно сказаться на |
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49 производительности системы в целом. |
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50 Это ограничение устранено во FreeBSD 6.4-STABLE в 2009 году |
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51 и во FreeBSD 7. |
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52 Однако, начиная с FreeBSD 5.3 есть возможность включать AIO, |
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53 не связывая сетевую подсистему блокировкой Giant — для этого модуль |
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54 AIO нужно подгружать уже после загрузки ядра. |
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55 В этом случае в <path>/var/log/messages</path> появится следующее сообщение: |
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56 <example> |
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57 WARNING: Network stack Giant-free, but aio requires Giant. |
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58 Consider adding 'options NET_WITH_GIANT' or setting debug.mpsafenet=0 |
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59 </example> |
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60 которое можно смело проигнорировать. |
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61 <note> |
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62 Требование использовать блокировку Giant в AIO связано с тем, что |
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63 FreeBSD поддерживает асинхронные вызовы |
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64 <c-func>aio_read</c-func> |
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65 и |
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66 <c-func>aio_write</c-func> |
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67 для работы с сокетами. |
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68 Но поскольку nginx использует AIO только для работы с диском, |
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69 то проблем не возникает. |
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70 </note> |
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71 </para> |
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72 |
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73 <para> |
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74 Для работы AIO нужно выключить |
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75 <link id="sendfile"/>: |
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76 <example> |
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77 location /video/ { |
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78 sendfile off; |
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79 aio on; |
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80 output_buffers 1 64k; |
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81 } |
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82 </example> |
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83 </para> |
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84 |
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85 <para> |
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86 Кроме того, начиная с FreeBSD 5.2.1 и nginx 0.8.12, AIO также можно |
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87 использовать для подгрузки данных для <c-func>sendfile</c-func>: |
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88 <example> |
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89 location /video/ { |
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90 sendfile on; |
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91 tcp_nopush on; |
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92 aio sendfile; |
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93 } |
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94 </example> |
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95 В такой конфигурации функция <c-func>sendfile</c-func> вызывается с флагом |
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96 <c-def>SF_NODISKIO</c-def>, в результате она не блокируется на диске, а |
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97 сообщает об отсутствии данных в памяти, после чего nginx инициирует |
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98 асинхронную подгрузку данных, читая только один байт. |
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99 При этом ядро FreeBSD подгружает в память первые 128K байт файла, однако |
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100 при последующих чтениях файл подгружается частями только по 16K. |
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101 Изменить это можно с помощью директивы |
106
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102 <link id="read_ahead"/>. |
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103 </para> |
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104 |
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105 <para> |
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106 В Linux AIO можно использовать только начиная с версии ядра 2.6.22, и, |
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107 кроме того, ещё необходимо дополнительно включать |
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108 <link id="directio"/>, |
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109 иначе чтение будет блокирующимся: |
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110 <example> |
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111 location /video/ { |
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112 aio on; |
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113 directio 512; |
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114 output_buffers 1 128k; |
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115 } |
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116 </example> |
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117 </para> |
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118 |
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119 <para> |
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120 Поскольку |
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121 <link id="directio"/> |
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122 в Linux можно использовать только для чтения блоков, выравненных |
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123 на границу 512 байт (или 4К для XFS), то невыравненный конец файла |
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124 будет читаться блокированно. |
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125 То же относится к запросам с указанием диапазона запрашиваемых байт |
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126 (byte-range requests) и к запросам FLV не с начала файла: чтение |
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127 невыравненных начала и конца ответа будет блокирующимся. |
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128 Явно выключать |
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129 <link id="sendfile"/> |
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130 не нужно, так как при использовании |
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131 <link id="directio"/> |
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132 он выключается автоматически. |
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133 </para> |
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134 |
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135 </directive> |
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136 |
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137 |
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138 <directive name="alias"> |
271 | 139 <syntax><value>путь</value></syntax> |
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140 <default/> |
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141 <context>location</context> |
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142 |
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143 <para> |
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144 Задаёт замену для указанного location’а. |
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145 Например, при такой конфигурации |
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146 <example> |
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147 location /i/ { |
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148 alias /data/w3/images/; |
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149 } |
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150 </example> |
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151 на запрос |
271 | 152 “<literal>/i/top.gif</literal>” будет отдан файл |
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153 <path>/data/w3/images/top.gif</path>. |
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154 </para> |
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155 |
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156 <para> |
271 | 157 В значении параметра <value>путь</value> можно использовать переменные, |
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158 кроме <var>$document_root</var> и <var>$realpath_root</var>. |
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159 </para> |
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160 |
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161 <para> |
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162 Если <literal>alias</literal> используется внутри location’а, заданного |
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163 регулярным выражением, то регулярное выражение должно содержать |
367
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164 выделения, а сам <literal>alias</literal> — ссылки на эти выделения |
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165 (0.7.40), например: |
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166 <example> |
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167 location ~ ^/users/(.+\.(?:gif|jpe?g|png))$ { |
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168 alias /data/w3/images/$1; |
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169 } |
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170 </example> |
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171 </para> |
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172 |
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173 <para> |
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174 Если location и последняя часть значения директивы совпадают: |
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175 <example> |
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176 location /images/ { |
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177 alias /data/w3/images/; |
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178 } |
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179 </example> |
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180 то лучше воспользоваться директивой |
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181 <link id="root"/>: |
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182 <example> |
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183 location /images/ { |
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184 root /data/w3; |
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185 } |
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186 </example> |
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187 </para> |
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188 |
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189 </directive> |
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190 |
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191 |
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192 <directive name="chunked_transfer_encoding"> |
271 | 193 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
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194 <default>on</default> |
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195 <context>http</context> |
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196 <context>server</context> |
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197 <context>location</context> |
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198 |
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199 <para> |
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200 Позволяет запретить формат передачи данных частями (chunked transfer |
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201 encoding) в HTTP/1.1. |
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202 Это может понадобиться при использовании программ, не поддерживающих |
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203 chunked encoding, несмотря на требования стандарта. |
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204 </para> |
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205 |
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206 </directive> |
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207 |
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208 |
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209 <directive name="client_body_buffer_size"> |
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210 |
271 | 211 <syntax><value>размер</value></syntax> |
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212 <default>8k|16k</default> |
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213 <context>http</context> |
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214 <context>server</context> |
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215 <context>location</context> |
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216 |
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217 <para> |
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218 Задаёт размер буфера для чтения тела запроса клиента. |
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219 Если тело запроса больше заданного буфера, |
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220 то всё тело запроса или только его часть записывается во |
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221 <link id="client_body_temp_path">временный файл</link>. |
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222 По умолчанию размер одного буфера равен двум размерам страницы. |
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223 На x86, других 32-битных платформах и x86-64 это 8K. |
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224 На других 64-битных платформах это обычно 16K. |
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225 </para> |
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226 |
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227 </directive> |
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228 |
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229 |
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230 <directive name="client_body_in_file_only"> |
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231 <syntax> |
364 | 232 <literal>on</literal> | |
233 <literal>clean</literal> | | |
234 <literal>off</literal></syntax> | |
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235 <default>off</default> |
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236 <context>http</context> |
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237 <context>server</context> |
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238 <context>location</context> |
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239 |
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240 <para> |
253
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241 Определяет, сохранять ли всё тело запроса клиента в файл. |
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242 Директиву можно использовать для отладки и при использовании переменной |
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243 <var>$request_body_file</var> |
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244 или метода |
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245 <link doc="ngx_http_perl_module.xml" id="methods">$r->request_body_file</link> |
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246 модуля |
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247 <link doc="ngx_http_perl_module.xml">ngx_http_perl_module</link>. |
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248 </para> |
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249 |
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250 <para> |
271 | 251 При установке значения <literal>on</literal> временные файлы |
253
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252 по окончании обработки запроса не удаляются. |
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253 </para> |
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254 |
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255 <para> |
271 | 256 Значение <literal>clean</literal> разрешает удалять временные файлы, |
253
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257 оставшиеся по окончании обработки запроса. |
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258 </para> |
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259 |
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260 </directive> |
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261 |
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262 |
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263 <directive name="client_body_in_single_buffer"> |
271 | 264 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
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265 <default>off</default> |
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266 <context>http</context> |
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267 <context>server</context> |
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268 <context>location</context> |
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269 |
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270 <para> |
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271 Определяет, сохранять ли всё тело запроса клиента в одном буфере. |
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272 Директива рекомендуется при использовании переменной |
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273 <var>$request_body</var> |
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274 для уменьшения требуемого числа операций копирования. |
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275 </para> |
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276 |
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277 </directive> |
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278 |
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279 |
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280 <directive name="client_body_temp_path"> |
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281 <syntax> |
364 | 282 <value>путь</value> |
283 [<value>уровень1</value> | |
284 [<value>уровень2</value> | |
285 [<value>уровень3</value>]]]</syntax> | |
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286 <default>client_body_temp</default> |
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287 <context>http</context> |
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288 <context>server</context> |
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289 <context>location</context> |
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290 |
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291 <para> |
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292 Задаёт каталог для хранения временных файлов с телами запросов клиентов. |
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293 В каталоге может использоваться иерархия подкаталогов до трёх уровней. |
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294 Например, при такой конфигурации |
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295 <example> |
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296 client_body_temp_path /spool/nginx/client_temp 1 2; |
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297 </example> |
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298 временный файл будет следующего вида: |
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299 <example> |
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300 /spool/nginx/client_temp/7/45/00000123457 |
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301 </example> |
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302 </para> |
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303 |
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304 </directive> |
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305 |
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306 |
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307 <directive name="client_body_timeout"> |
271 | 308 <syntax><value>время</value></syntax> |
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309 <default>60s</default> |
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310 <context>http</context> |
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311 <context>server</context> |
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312 <context>location</context> |
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313 |
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314 <para> |
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315 Задаёт таймаут при чтении тела запроса клиента. |
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316 Таймаут устанавливается не на всю передачу тела запроса, |
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317 а только между двумя последовательными операциями чтения. |
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318 Если по истечении этого времени клиент ничего не передаст, |
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319 то клиенту возвращается ошибка |
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320 <http-status code="408" text="Request Time-out"/>. |
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321 </para> |
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322 |
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323 </directive> |
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324 |
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325 |
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326 <directive name="client_header_buffer_size"> |
271 | 327 <syntax><value>размер</value></syntax> |
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328 <default>1k</default> |
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329 <context>http</context> |
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330 <context>server</context> |
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331 |
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332 <para> |
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333 Задаёт размер буфера для чтения заголовка запроса клиента. |
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334 Для большинства запросов достаточно буфера размером в 1K байт. |
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335 Однако если в запросе есть длинные cookies, или же запрос |
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336 пришёл от WAP-клиента, то он может не поместиться в 1K. |
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337 Поэтому, если строка запроса или поле заголовка запроса |
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338 не помещаются полностью в этот буфер, то выделяются буферы |
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339 большего размера, задаваемые директивой |
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340 <link id="large_client_header_buffers"/>. |
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341 </para> |
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342 |
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343 </directive> |
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344 |
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345 |
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346 <directive name="client_header_timeout"> |
271 | 347 <syntax><value>время</value></syntax> |
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348 <default>60s</default> |
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349 <context>http</context> |
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350 <context>server</context> |
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351 |
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352 <para> |
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353 Задаёт таймаут при чтении заголовка запроса клиента. |
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354 Если по истечении этого времени клиент не передаст полностью заголовок, |
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355 то клиенту возвращается ошибка |
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356 <http-status code="408" text="Request Time-out"/>. |
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357 </para> |
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358 |
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359 </directive> |
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360 |
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361 |
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362 <directive name="client_max_body_size"> |
271 | 363 <syntax><value>размер</value></syntax> |
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364 <default>1m</default> |
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365 <context>http</context> |
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366 <context>server</context> |
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367 <context>location</context> |
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368 |
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369 <para> |
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370 Задаёт максимально допустимый размер тела запроса клиента, |
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371 указываемый в поле |
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372 <header>Content-Length</header> |
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373 заголовка запроса. |
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374 Если размер больше заданного, то клиенту возвращается ошибка |
253
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375 <http-status code="413" text="Request Entity Too Large"/>. |
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376 Следует иметь в виду, что |
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377 <!--link doc="/web/upload.xml"-->браузеры не умеют корректно показывать |
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378 эту ошибку<!--/link-->. |
271 | 379 Установка параметра <value>размер</value> в 0 отключает |
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380 проверку размера тела запроса клиента. |
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381 </para> |
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382 |
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383 </directive> |
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384 |
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385 |
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386 <directive name="connection_pool_size"> |
271 | 387 <syntax><value>размер</value></syntax> |
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388 <default>256</default> |
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389 <context>http</context> |
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390 <context>server</context> |
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391 |
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392 <para> |
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393 Позволяет производить точную настройку выделений памяти |
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394 под конкретные соединения. |
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395 Эта директива не оказывает существенного влияния на |
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396 производительность и её не следует использовать. |
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397 </para> |
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398 |
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399 </directive> |
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400 |
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401 |
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402 <directive name="default_type"> |
271 | 403 <syntax><value>mime-тип</value></syntax> |
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404 <default>text/plain</default> |
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405 <context>http</context> |
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406 <context>server</context> |
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407 <context>location</context> |
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408 |
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409 <para> |
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410 Задаёт MIME-тип ответов по умолчанию. |
659
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411 Соответствие расширений имён файлов MIME-типу ответов задаётся |
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412 с помощью директивы <link id="types"/>. |
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413 </para> |
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414 |
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415 </directive> |
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416 |
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417 |
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418 <directive name="directio"> |
271 | 419 <syntax><value>размер</value> | <literal>off</literal></syntax> |
102
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420 <default>off</default> |
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421 <context>http</context> |
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422 <context>server</context> |
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423 <context>location</context> |
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424 <appeared-in>0.7.7</appeared-in> |
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425 |
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426 <para> |
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427 Разрешает использовать флаги |
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428 <c-def>O_DIRECT</c-def> (FreeBSD, Linux), |
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429 <c-def>F_NOCACHE</c-def> (Mac OS X) |
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430 или функцию <c-func>directio</c-func> (Solaris) |
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431 при чтении файлов, размер которых больше либо равен указанному. |
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432 Директива автоматически запрещает (0.7.15) использование |
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433 <link id="sendfile"/> |
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434 для данного запроса. |
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435 Рекомендуется использовать для больших файлов: |
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436 <example> |
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437 directio 4m; |
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438 </example> |
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439 или при использовании <link id="aio"/> в Linux. |
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440 </para> |
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441 |
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442 </directive> |
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443 |
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444 |
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445 <directive name="directio_alignment"> |
271 | 446 <syntax><value>размер</value></syntax> |
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447 <default>512</default> |
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448 <context>http</context> |
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449 <context>server</context> |
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450 <context>location</context> |
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451 <appeared-in>0.8.11</appeared-in> |
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452 |
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453 <para> |
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454 Устанавливает выравнивание для |
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455 <link id="directio"/>. |
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456 В большинстве случаев достаточно 512-байтового выравнивания, однако |
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457 при использовании XFS под Linux его нужно увеличить до 4K. |
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458 </para> |
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459 |
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460 </directive> |
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461 |
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462 |
418
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463 <directive name="disable_symlinks"> |
436
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464 <syntax><literal>off</literal></syntax> |
418
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465 <syntax> |
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466 <literal>on</literal> | |
436
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467 <literal>if_not_owner</literal> |
438
b27974b92a58
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436
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468 [<literal>from</literal>=<value>часть</value>]</syntax> |
418
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469 <default>off</default> |
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470 <context>http</context> |
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471 <context>server</context> |
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472 <context>location</context> |
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473 <appeared-in>1.1.15</appeared-in> |
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474 |
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475 <para> |
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476 Определяет, как следует поступать с символическими ссылками |
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477 при открытии файлов: |
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478 <list type="tag"> |
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479 |
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480 <tag-name><literal>off</literal></tag-name> |
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481 <tag-desc> |
436
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482 Символические ссылки в пути допускаются и не проверяются. |
418
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483 Это стандартное поведение. |
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484 </tag-desc> |
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485 |
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486 <tag-name><literal>on</literal></tag-name> |
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487 <tag-desc> |
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488 Если любой компонент пути является символической ссылкой, |
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489 доступ к файлу запрещается. |
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|
490 </tag-desc> |
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|
491 |
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|
492 <tag-name><literal>if_not_owner</literal></tag-name> |
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493 <tag-desc> |
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|
494 Доступ к файлу запрещается, если любой компонент пути |
436
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|
495 является символической ссылкой, а ссылка и объект, на |
418
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496 который она ссылается, имеют разных владельцев. |
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497 </tag-desc> |
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|
498 |
438
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- corrected the description of the from= parameter of the
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|
499 <tag-name><literal>from</literal>=<value>часть</value></tag-name> |
436
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500 <tag-desc> |
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501 При проверке символических ссылок |
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|
502 (параметры <literal>on</literal> и <literal>if_not_owner</literal>) |
438
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|
503 обычно проверяются все компоненты пути. |
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504 Можно не проверять символические ссылки в начальной части пути, |
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505 указав дополнительно параметр |
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506 <literal>from</literal>=<value>часть</value>. |
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- corrected the description of the from= parameter of the
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|
507 В этом случае символические ссылки проверяются лишь начиная |
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|
508 с компонента пути, который следует за заданной начальной частью. |
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|
509 Если значение не является начальной частью проверяемого пути, |
436
3a9f39341c7c
- Documented the "from" parameter of the "disable_symlinks" directive,
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510 путь проверяется целиком, как если бы этот параметр не был указан вовсе. |
438
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511 Если значение целиком совпадает с именем файла, |
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512 символические ссылки не проверяются. |
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|
513 В значении параметра можно использовать переменные. |
436
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514 </tag-desc> |
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|
515 |
418
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516 </list> |
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|
517 </para> |
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|
518 |
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|
519 <para> |
436
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520 Пример: |
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521 <example> |
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522 disable_symlinks on from=$document_root; |
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523 </example> |
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524 </para> |
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|
525 |
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526 <para> |
418
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|
527 Эта директива доступна только на системах, в которых есть |
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diff
changeset
|
528 интерфейсы <c-func>openat</c-func> и <c-func>fstatat</c-func>. |
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Ruslan Ermilov <ru@nginx.com>
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529 К таким системам относятся современные версии FreeBSD, Linux и Solaris. |
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406
diff
changeset
|
530 </para> |
2638f67205ee
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diff
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|
531 |
2638f67205ee
Documented the disable_symlinks directive.
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diff
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|
532 <para> |
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406
diff
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|
533 Параметры <literal>on</literal> и <literal>if_not_owner</literal> |
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parents:
406
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|
534 требуют дополнительных затрат на обработку. |
436
3a9f39341c7c
- Documented the "from" parameter of the "disable_symlinks" directive,
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diff
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|
535 <note> |
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diff
changeset
|
536 На системах, не поддерживающих операцию открытия каталогов только для поиска, |
438
b27974b92a58
- corrected the description of the from= parameter of the
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diff
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|
537 использование этих параметров требует, чтобы рабочие процессы |
b27974b92a58
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Ruslan Ermilov <ru@nginx.com>
parents:
436
diff
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|
538 имели право читать все проверяемые каталоги. |
436
3a9f39341c7c
- Documented the "from" parameter of the "disable_symlinks" directive,
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431
diff
changeset
|
539 </note> |
438
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436
diff
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|
540 </para> |
b27974b92a58
- corrected the description of the from= parameter of the
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diff
changeset
|
541 |
b27974b92a58
- corrected the description of the from= parameter of the
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parents:
436
diff
changeset
|
542 <para> |
b27974b92a58
- corrected the description of the from= parameter of the
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parents:
436
diff
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|
543 <note> |
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436
diff
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|
544 Модули |
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parents:
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diff
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|
545 <link doc="ngx_http_autoindex_module.xml">ngx_http_autoindex_module</link>, |
b27974b92a58
- corrected the description of the from= parameter of the
Ruslan Ermilov <ru@nginx.com>
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|
546 <link doc="ngx_http_random_index_module.xml">ngx_http_random_index_module</link> |
477
c5680571ec09
Unnecessary extensions removed from links.
Andrey Belov <defan@nginx.com>
parents:
476
diff
changeset
|
547 и <link doc="ngx_http_dav_module.xml">ngx_http_dav_module</link> |
438
b27974b92a58
- corrected the description of the from= parameter of the
Ruslan Ermilov <ru@nginx.com>
parents:
436
diff
changeset
|
548 в настоящий момент игнорируют эту директиву. |
b27974b92a58
- corrected the description of the from= parameter of the
Ruslan Ermilov <ru@nginx.com>
parents:
436
diff
changeset
|
549 </note> |
418
2638f67205ee
Documented the disable_symlinks directive.
Ruslan Ermilov <ru@nginx.com>
parents:
406
diff
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|
550 </para> |
2638f67205ee
Documented the disable_symlinks directive.
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parents:
406
diff
changeset
|
551 |
2638f67205ee
Documented the disable_symlinks directive.
Ruslan Ermilov <ru@nginx.com>
parents:
406
diff
changeset
|
552 </directive> |
2638f67205ee
Documented the disable_symlinks directive.
Ruslan Ermilov <ru@nginx.com>
parents:
406
diff
changeset
|
553 |
2638f67205ee
Documented the disable_symlinks directive.
Ruslan Ermilov <ru@nginx.com>
parents:
406
diff
changeset
|
554 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
555 <directive name="error_page"> |
253
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|
556 <syntax> |
364 | 557 <value>код</value> ... |
558 [<literal>=</literal>[<value>ответ</value>]] | |
559 <value>uri</value></syntax> | |
99
1d315ef37215
The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents:
79
diff
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|
560 <default/> |
253
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561 <context>http</context> |
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Bring the ngx_http_core_module documentation up to date.
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|
562 <context>server</context> |
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|
563 <context>location</context> |
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changeset
|
564 <context>if в location</context> |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
565 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
566 <para> |
253
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567 Задаёт URI, который будет показываться для указанных ошибок. |
271 | 568 Директивы <literal>error_page</literal> наследуются с предыдущего уровня |
569 при условии, что на данном уровне не описаны свои директивы | |
570 <literal>error_page</literal>. | |
679
9888364847b7
Documented status codes in the error_page directive.
Vladimir Homutov <vl@nginx.com>
parents:
674
diff
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|
571 В значении <literal>uri</literal> можно использовать переменные. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
572 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
573 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
574 <para> |
253
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|
575 Пример: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
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|
576 <example> |
711
1f383a8bccdb
Minor improvements over the recent additions to the "error_page" directive.
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parents:
709
diff
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|
577 error_page 404 /404.html; |
1f383a8bccdb
Minor improvements over the recent additions to the "error_page" directive.
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parents:
709
diff
changeset
|
578 error_page 500 502 503 504 /50x.html; |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
579 </example> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
580 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
581 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
582 <para> |
679
9888364847b7
Documented status codes in the error_page directive.
Vladimir Homutov <vl@nginx.com>
parents:
674
diff
changeset
|
583 Кроме того, можно поменять код ответа на другой, |
711
1f383a8bccdb
Minor improvements over the recent additions to the "error_page" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
709
diff
changeset
|
584 используя синтаксис вида “<literal>=</literal><value>ответ</value>”, например: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
585 <example> |
253
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|
586 error_page 404 =200 /empty.gif; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
587 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
588 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
589 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
590 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
591 Если ошибочный ответ обрабатывается проксированным сервером или |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
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changeset
|
592 FastCGI-сервером, и этот сервер может вернуть разные коды ответов, |
ff1e139a8c98
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parents:
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diff
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|
593 например, 200, 302, 401 или 404, то можно выдавать возвращаемый им код: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
594 <example> |
253
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|
595 error_page 404 = /404.php; |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
596 </example> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
597 </para> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
598 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
599 <para> |
679
9888364847b7
Documented status codes in the error_page directive.
Vladimir Homutov <vl@nginx.com>
parents:
674
diff
changeset
|
600 Также существует возможность использовать перенаправления для обработки |
9888364847b7
Documented status codes in the error_page directive.
Vladimir Homutov <vl@nginx.com>
parents:
674
diff
changeset
|
601 ошибок: |
9888364847b7
Documented status codes in the error_page directive.
Vladimir Homutov <vl@nginx.com>
parents:
674
diff
changeset
|
602 <example> |
711
1f383a8bccdb
Minor improvements over the recent additions to the "error_page" directive.
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603 error_page 403 http://example.com/forbidden.html; |
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604 error_page 404 =301 http://example.com/notfound.html; |
679
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605 </example> |
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|
606 В этому случае клиенту возвращается код ответа 302. |
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parents:
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diff
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|
607 Его можно изменить только на один из кодов статуса, относящихся к |
711
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parents:
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diff
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|
608 перенаправлениям (301, 302, 303 и 307). |
679
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|
609 </para> |
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Vladimir Homutov <vl@nginx.com>
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diff
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|
610 |
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Vladimir Homutov <vl@nginx.com>
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|
611 <para> |
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|
612 Если при внутреннем перенаправлении не нужно менять URI, то можно передать |
76
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613 обработку ошибки в именованный location: |
4a4caa566120
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|
614 <example> |
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615 location / { |
253
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616 error_page 404 = @fallback; |
76
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617 } |
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Maxim Dounin <mdounin@mdounin.ru>
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|
618 |
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|
619 location @fallback { |
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620 proxy_pass http://backend; |
76
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|
621 } |
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Maxim Dounin <mdounin@mdounin.ru>
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|
622 </example> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
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|
623 </para> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
624 |
679
9888364847b7
Documented status codes in the error_page directive.
Vladimir Homutov <vl@nginx.com>
parents:
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diff
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|
625 <para> |
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Vladimir Homutov <vl@nginx.com>
parents:
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diff
changeset
|
626 <note> |
711
1f383a8bccdb
Minor improvements over the recent additions to the "error_page" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
709
diff
changeset
|
627 Если при обработке <literal>uri</literal> происходит ошибка, |
1f383a8bccdb
Minor improvements over the recent additions to the "error_page" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
709
diff
changeset
|
628 клиенту возвращается ответ с кодом статуса последней случившейся ошибки. |
679
9888364847b7
Documented status codes in the error_page directive.
Vladimir Homutov <vl@nginx.com>
parents:
674
diff
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|
629 </note> |
9888364847b7
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Vladimir Homutov <vl@nginx.com>
parents:
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diff
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|
630 </para> |
9888364847b7
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Vladimir Homutov <vl@nginx.com>
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|
631 |
76
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|
632 </directive> |
4a4caa566120
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|
633 |
4a4caa566120
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|
634 |
576
cac22cc79afd
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Ruslan Ermilov <ru@nginx.com>
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566
diff
changeset
|
635 <directive name="etag"> |
cac22cc79afd
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636 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
cac22cc79afd
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637 <default>on</default> |
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|
638 <context>http</context> |
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639 <context>server</context> |
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640 <context>location</context> |
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641 <appeared-in>1.3.3</appeared-in> |
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diff
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|
642 |
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|
643 <para> |
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parents:
566
diff
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644 Разрешает или запрещает автоматическую генерацию поля <header>ETag</header> |
cac22cc79afd
Documented the "etag" directive.
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parents:
566
diff
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|
645 заголовка ответа для статических ресурсов. |
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parents:
566
diff
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|
646 </para> |
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parents:
566
diff
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|
647 |
cac22cc79afd
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566
diff
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|
648 </directive> |
cac22cc79afd
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Ruslan Ermilov <ru@nginx.com>
parents:
566
diff
changeset
|
649 |
cac22cc79afd
Documented the "etag" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
566
diff
changeset
|
650 |
651
eba81bfb6aaf
Documented the "http" directive.
Vladimir Homutov <vl@nginx.com>
parents:
646
diff
changeset
|
651 <directive name="http"> |
eba81bfb6aaf
Documented the "http" directive.
Vladimir Homutov <vl@nginx.com>
parents:
646
diff
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|
652 <syntax block="yes"/> |
eba81bfb6aaf
Documented the "http" directive.
Vladimir Homutov <vl@nginx.com>
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diff
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|
653 <default/> |
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Vladimir Homutov <vl@nginx.com>
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654 <context>main</context> |
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Vladimir Homutov <vl@nginx.com>
parents:
646
diff
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|
655 |
eba81bfb6aaf
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Vladimir Homutov <vl@nginx.com>
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diff
changeset
|
656 <para> |
eba81bfb6aaf
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Vladimir Homutov <vl@nginx.com>
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646
diff
changeset
|
657 Предоставляет контекст конфигурационного файла, в котором указываются |
eba81bfb6aaf
Documented the "http" directive.
Vladimir Homutov <vl@nginx.com>
parents:
646
diff
changeset
|
658 директивы HTTP-сервера. |
eba81bfb6aaf
Documented the "http" directive.
Vladimir Homutov <vl@nginx.com>
parents:
646
diff
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|
659 </para> |
eba81bfb6aaf
Documented the "http" directive.
Vladimir Homutov <vl@nginx.com>
parents:
646
diff
changeset
|
660 |
eba81bfb6aaf
Documented the "http" directive.
Vladimir Homutov <vl@nginx.com>
parents:
646
diff
changeset
|
661 </directive> |
eba81bfb6aaf
Documented the "http" directive.
Vladimir Homutov <vl@nginx.com>
parents:
646
diff
changeset
|
662 |
eba81bfb6aaf
Documented the "http" directive.
Vladimir Homutov <vl@nginx.com>
parents:
646
diff
changeset
|
663 |
76
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Maxim Dounin <mdounin@mdounin.ru>
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|
664 <directive name="if_modified_since"> |
253
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665 <syntax> |
364 | 666 <literal>off</literal> | |
667 <literal>exact</literal> | | |
668 <literal>before</literal></syntax> | |
102
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669 <default>exact</default> |
253
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670 <context>http</context> |
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671 <context>server</context> |
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672 <context>location</context> |
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673 <appeared-in>0.7.24</appeared-in> |
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|
674 |
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Maxim Dounin <mdounin@mdounin.ru>
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675 <para> |
253
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676 Определяет, как сравнивать время модификации ответа с |
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677 временем в поле |
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678 <header>If-Modified-Since</header> |
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679 заголовка запроса: |
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680 |
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681 <list type="tag"> |
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682 |
271 | 683 <tag-name><literal>off</literal></tag-name> |
253
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684 <tag-desc> |
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685 не проверять поле |
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686 <header>If-Modified-Since</header> заголовка запроса (0.7.34); |
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687 </tag-desc> |
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688 |
271 | 689 <tag-name><literal>exact</literal></tag-name> |
253
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690 <tag-desc> |
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691 точное совпадение; |
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692 </tag-desc> |
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693 |
271 | 694 <tag-name><literal>before</literal></tag-name> |
253
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695 <tag-desc> |
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696 время модификации ответа меньше или равно времени, заданному в поле |
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697 <header>If-Modified-Since</header> заголовка запроса. |
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698 </tag-desc> |
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|
699 |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
700 </list> |
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parents:
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|
701 </para> |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
702 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
703 </directive> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
704 |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
705 |
253
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|
706 <directive name="ignore_invalid_headers"> |
271 | 707 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
253
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708 <default>on</default> |
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709 <context>http</context> |
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710 <context>server</context> |
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|
711 |
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712 <para> |
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|
713 Если включено, nginx игнорирует поля заголовка с недопустимыми именами. |
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|
714 Допустимыми считаются имена, состоящие из английских букв, цифр, дефисов |
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|
715 и возможно знаков подчёркивания (последнее контролируется директивой |
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716 <link id="underscores_in_headers"/>). |
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717 </para> |
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718 |
426
1d6dc85ed324
Specifying "ignore_invalid_headers" or "underscores_in_headers" on the
Ruslan Ermilov <ru@nginx.com>
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419
diff
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719 <para> |
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parents:
419
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|
720 Директива может быть указана на уровне <link id="server"/> |
1d6dc85ed324
Specifying "ignore_invalid_headers" or "underscores_in_headers" on the
Ruslan Ermilov <ru@nginx.com>
parents:
419
diff
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|
721 в сервере по умолчанию. |
1d6dc85ed324
Specifying "ignore_invalid_headers" or "underscores_in_headers" on the
Ruslan Ermilov <ru@nginx.com>
parents:
419
diff
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|
722 В этом случае её значение распространяется на все виртуальные серверы, |
1d6dc85ed324
Specifying "ignore_invalid_headers" or "underscores_in_headers" on the
Ruslan Ermilov <ru@nginx.com>
parents:
419
diff
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|
723 слушающие на том же адресе и порту. |
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Specifying "ignore_invalid_headers" or "underscores_in_headers" on the
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|
724 </para> |
1d6dc85ed324
Specifying "ignore_invalid_headers" or "underscores_in_headers" on the
Ruslan Ermilov <ru@nginx.com>
parents:
419
diff
changeset
|
725 |
253
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|
726 </directive> |
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Ruslan Ermilov <ru@nginx.com>
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diff
changeset
|
727 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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diff
changeset
|
728 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
729 <directive name="internal"> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
730 <syntax/> |
99
1d315ef37215
The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents:
79
diff
changeset
|
731 <default/> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
732 <context>location</context> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
733 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
734 <para> |
253
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Ruslan Ermilov <ru@nginx.com>
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|
735 Указывает, что location может использоваться только для внутренних запросов. |
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Ruslan Ermilov <ru@nginx.com>
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diff
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|
736 Для внешних запросов клиенту будет возвращаться ошибка |
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Ruslan Ermilov <ru@nginx.com>
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diff
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|
737 <http-status code="404" text="Not Found"/>. |
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Ruslan Ermilov <ru@nginx.com>
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diff
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|
738 Внутренними запросами являются: |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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diff
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|
739 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
740 <list type="bullet"> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
741 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
742 <listitem> |
429
2b9507b2cdf3
List all sources of internal requests.
Ruslan Ermilov <ru@nginx.com>
parents:
426
diff
changeset
|
743 запросы, перенаправленные директивами |
2b9507b2cdf3
List all sources of internal requests.
Ruslan Ermilov <ru@nginx.com>
parents:
426
diff
changeset
|
744 <link id="error_page"/>, |
2b9507b2cdf3
List all sources of internal requests.
Ruslan Ermilov <ru@nginx.com>
parents:
426
diff
changeset
|
745 <link doc="ngx_http_index_module.xml" id="index"/>, |
2b9507b2cdf3
List all sources of internal requests.
Ruslan Ermilov <ru@nginx.com>
parents:
426
diff
changeset
|
746 <link doc="ngx_http_random_index_module.xml" id="random_index"/> и |
2b9507b2cdf3
List all sources of internal requests.
Ruslan Ermilov <ru@nginx.com>
parents:
426
diff
changeset
|
747 <link id="try_files"/>; |
2b9507b2cdf3
List all sources of internal requests.
Ruslan Ermilov <ru@nginx.com>
parents:
426
diff
changeset
|
748 </listitem> |
2b9507b2cdf3
List all sources of internal requests.
Ruslan Ermilov <ru@nginx.com>
parents:
426
diff
changeset
|
749 |
2b9507b2cdf3
List all sources of internal requests.
Ruslan Ermilov <ru@nginx.com>
parents:
426
diff
changeset
|
750 <listitem> |
2b9507b2cdf3
List all sources of internal requests.
Ruslan Ermilov <ru@nginx.com>
parents:
426
diff
changeset
|
751 запросы, перенаправленные с помощью поля |
2b9507b2cdf3
List all sources of internal requests.
Ruslan Ermilov <ru@nginx.com>
parents:
426
diff
changeset
|
752 <header>X-Accel-Redirect</header> заголовка ответа вышестоящего сервера; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
753 </listitem> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
754 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
755 <listitem> |
253
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|
756 подзапросы, формируемые командой |
271 | 757 “<command>include virtual</command>” |
253
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|
758 модуля |
438
b27974b92a58
- corrected the description of the from= parameter of the
Ruslan Ermilov <ru@nginx.com>
parents:
436
diff
changeset
|
759 <link doc="ngx_http_ssi_module.xml">ngx_http_ssi_module</link> |
b27974b92a58
- corrected the description of the from= parameter of the
Ruslan Ermilov <ru@nginx.com>
parents:
436
diff
changeset
|
760 и директивами модуля |
b27974b92a58
- corrected the description of the from= parameter of the
Ruslan Ermilov <ru@nginx.com>
parents:
436
diff
changeset
|
761 <link doc="ngx_http_addition_module.xml">ngx_http_addition_module</link>; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
762 </listitem> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
763 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
764 <listitem> |
253
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|
765 запросы, изменённые директивой |
429
2b9507b2cdf3
List all sources of internal requests.
Ruslan Ermilov <ru@nginx.com>
parents:
426
diff
changeset
|
766 <link doc="ngx_http_rewrite_module.xml" id="rewrite"/>. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
767 </listitem> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
768 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
769 </list> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
770 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
771 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
772 <para> |
253
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|
773 Пример: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
774 <example> |
253
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|
775 error_page 404 /404.html; |
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diff
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|
776 |
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Bring the ngx_http_core_module documentation up to date.
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|
777 location /404.html { |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
778 internal; |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
779 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
780 </example> |
674
c48c0936b4df
Documented internal redirections limit.
Vladimir Homutov <vl@nginx.com>
parents:
659
diff
changeset
|
781 <note> |
c48c0936b4df
Documented internal redirections limit.
Vladimir Homutov <vl@nginx.com>
parents:
659
diff
changeset
|
782 Для предотвращения зацикливания, которое может возникнуть при |
c48c0936b4df
Documented internal redirections limit.
Vladimir Homutov <vl@nginx.com>
parents:
659
diff
changeset
|
783 использовании некорректных конфигураций, количество внутренних |
c48c0936b4df
Documented internal redirections limit.
Vladimir Homutov <vl@nginx.com>
parents:
659
diff
changeset
|
784 перенаправлений ограничено десятью. |
c48c0936b4df
Documented internal redirections limit.
Vladimir Homutov <vl@nginx.com>
parents:
659
diff
changeset
|
785 По достижении этого ограничения будет возвращена ошибка |
c48c0936b4df
Documented internal redirections limit.
Vladimir Homutov <vl@nginx.com>
parents:
659
diff
changeset
|
786 <http-status code="500" text="Internal Server Error"/>. |
c48c0936b4df
Documented internal redirections limit.
Vladimir Homutov <vl@nginx.com>
parents:
659
diff
changeset
|
787 В таком случае в лог-файле ошибок можно увидеть сообщение |
c48c0936b4df
Documented internal redirections limit.
Vladimir Homutov <vl@nginx.com>
parents:
659
diff
changeset
|
788 “rewrite or internal redirection cycle”. |
c48c0936b4df
Documented internal redirections limit.
Vladimir Homutov <vl@nginx.com>
parents:
659
diff
changeset
|
789 </note> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
790 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
791 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
792 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
793 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
794 |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
795 <directive name="keepalive_disable"> |
271 | 796 <syntax><literal>none</literal> | <value>браузер</value> ...</syntax> |
467
c505c92c8658
Documented recent changes to the "keepalive_disable" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
454
diff
changeset
|
797 <default>msie6</default> |
253
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|
798 <context>http</context> |
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diff
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|
799 <context>server</context> |
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|
800 <context>location</context> |
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diff
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|
801 |
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|
802 <para> |
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|
803 Запрещает keep-alive соединения с некорректно ведущими себя браузерами. |
271 | 804 Параметры <value>браузер</value> указывают, на какие браузеры это |
253
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diff
changeset
|
805 распространяется. |
271 | 806 Значение <literal>msie6</literal> запрещает keep-alive соединения |
253
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diff
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|
807 со старыми версиями MSIE после получения запроса POST. |
271 | 808 Значение <literal>safari</literal> запрещает keep-alive соединения |
467
c505c92c8658
Documented recent changes to the "keepalive_disable" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
454
diff
changeset
|
809 с Safari и подобными им браузерами на Mac OS X и подобных ей ОС. |
271 | 810 Значение <literal>none</literal> разрешает keep-alive соединения |
253
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diff
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|
811 со всеми браузерами. |
467
c505c92c8658
Documented recent changes to the "keepalive_disable" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
454
diff
changeset
|
812 <note> |
c505c92c8658
Documented recent changes to the "keepalive_disable" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
454
diff
changeset
|
813 До версии 1.1.18 под значение <literal>safari</literal> подпадали |
549 | 814 все Safari и подобные им браузеры на всех ОС, и keep-alive |
467
c505c92c8658
Documented recent changes to the "keepalive_disable" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
454
diff
changeset
|
815 соединения с ними были по умолчанию запрещены. |
c505c92c8658
Documented recent changes to the "keepalive_disable" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
454
diff
changeset
|
816 </note> |
253
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|
817 </para> |
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|
818 |
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|
819 </directive> |
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diff
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|
820 |
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diff
changeset
|
821 |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
822 <directive name="keepalive_requests"> |
271 | 823 <syntax><value>число</value></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
824 <default>100</default> |
253
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|
825 <context>http</context> |
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changeset
|
826 <context>server</context> |
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|
827 <context>location</context> |
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|
828 <appeared-in>0.8.0</appeared-in> |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
829 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
830 <para> |
253
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|
831 Задаёт максимальное число запросов, которые можно |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
832 сделать по одному keep-alive соединению. |
253
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changeset
|
833 После того, как будет сделано максимальное число запросов, |
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changeset
|
834 соединение закрывается. |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
835 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
836 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
837 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
838 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
839 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
840 <directive name="keepalive_timeout"> |
253
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diff
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|
841 <syntax> |
364 | 842 <value>таймаут</value> |
843 [<value>заголовок_таймаута</value>]</syntax> | |
253
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|
844 <default>75s</default> |
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diff
changeset
|
845 <context>http</context> |
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|
846 <context>server</context> |
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|
847 <context>location</context> |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
848 |
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849 <para> |
271 | 850 Первый параметр задаёт таймаут, в течение которого keep-alive |
253
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851 соединение с клиентом не будет закрыто со стороны сервера. |
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852 Второй необязательный параметр задаёт значение в поле |
271 | 853 <header>Keep-Alive: timeout=<value>время</value></header> |
253
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854 заголовка ответа. |
271 | 855 Два параметра могут отличаться друг от друга. |
253
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856 </para> |
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857 |
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858 <para> |
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859 Поле |
271 | 860 <header>Keep-Alive: timeout=<value>время</value></header> |
253
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861 заголовка понимают Mozilla и Konqueror. |
76
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862 MSIE сам закрывает keep-alive соединение примерно через 60 секунд. |
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863 </para> |
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864 |
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|
865 </directive> |
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|
866 |
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|
867 |
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|
868 <directive name="large_client_header_buffers"> |
271 | 869 <syntax><value>число</value> <value>размер</value></syntax> |
253
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870 <default>4 8k</default> |
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871 <context>http</context> |
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872 <context>server</context> |
76
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|
873 |
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|
874 <para> |
271 | 875 Задаёт максимальное <value>число</value> и <value>размер</value> |
253
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|
876 буферов для чтения большого заголовка запроса клиента. |
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877 Строка запроса не должна превышать размера одного буфера, иначе клиенту |
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878 возвращается ошибка |
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879 <http-status code="414" text="Request-URI Too Large"/>. |
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880 Поле заголовка запроса также не должно превышать размера одного буфера, |
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881 иначе клиенту возвращается ошибка |
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|
882 <http-status code="400" text="Bad Request"/>. |
76
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|
883 Буферы выделяются только по мере необходимости. |
253
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|
884 По умолчанию размер одного буфера равен 8K байт. |
76
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|
885 Если по окончании обработки запроса соединение переходит в состояние |
253
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|
886 keep-alive, эти буферы освобождаются. |
76
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|
887 </para> |
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Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
888 |
4a4caa566120
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parents:
diff
changeset
|
889 </directive> |
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Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
890 |
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Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
891 |
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Maxim Dounin <mdounin@mdounin.ru>
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|
892 <directive name="limit_except"> |
271 | 893 <syntax block="yes"><value>метод</value> ...</syntax> |
99
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The case <default/> is now language-agnostic.
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79
diff
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|
894 <default/> |
76
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|
895 <context>location</context> |
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Maxim Dounin <mdounin@mdounin.ru>
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|
896 |
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|
897 <para> |
253
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|
898 Ограничивает HTTP-методы, доступные внутри location. |
271 | 899 Параметр <value>метод</value> может быть одним из |
900 <literal>GET</literal>, | |
901 <literal>HEAD</literal>, | |
902 <literal>POST</literal>, | |
903 <literal>PUT</literal>, | |
904 <literal>DELETE</literal>, | |
905 <literal>MKCOL</literal>, | |
906 <literal>COPY</literal>, | |
907 <literal>MOVE</literal>, | |
908 <literal>OPTIONS</literal>, | |
909 <literal>PROPFIND</literal>, | |
910 <literal>PROPPATCH</literal>, | |
911 <literal>LOCK</literal>, | |
912 <literal>UNLOCK</literal> | |
253
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913 или |
271 | 914 <literal>PATCH</literal>. |
915 Если разрешён метод <literal>GET</literal>, то метод | |
916 <literal>HEAD</literal> также будет разрешён. | |
253
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|
917 Доступ к остальным методам может быть ограничен при помощи директив модулей |
79
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Fixed cross-document links to use doc and id.
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
918 <link doc="ngx_http_access_module.xml">ngx_http_access_module</link> |
253
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|
919 и |
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|
920 <link doc="ngx_http_auth_basic_module.xml">ngx_http_auth_basic_module</link>: |
76
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|
921 <example> |
253
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|
922 limit_except GET { |
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|
923 allow 192.168.1.0/32; |
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|
924 deny all; |
76
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|
925 } |
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|
926 </example> |
253
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|
927 Обратите внимание, что данное ограничение действует для всех методов, |
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|
928 <emphasis>кроме</emphasis> GET и HEAD. |
76
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|
929 </para> |
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Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
930 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
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|
931 </directive> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
932 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
933 |
4a4caa566120
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|
934 <directive name="limit_rate"> |
271 | 935 <syntax><value>скорость</value></syntax> |
253
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|
936 <default>0</default> |
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937 <context>http</context> |
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|
938 <context>server</context> |
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939 <context>location</context> |
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|
940 <context>if в location</context> |
76
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|
941 |
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|
942 <para> |
253
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|
943 Ограничивает скорость передачи ответа клиенту. |
76
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|
944 Скорость задаётся в байтах в секунду. |
767
1bb8b733416a
Clarified the description of the limit_rate directive
Ruslan Ermilov <ru@nginx.com>
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diff
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|
945 Значение 0 отключает ограничение скорости. |
253
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|
946 <!-- |
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|
947 Чем меньше скорость, тем более аккуратным будет ограничение. |
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|
948 --> |
767
1bb8b733416a
Clarified the description of the limit_rate directive
Ruslan Ermilov <ru@nginx.com>
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741
diff
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|
949 Ограничение устанавливается на запрос, поэтому если клиент одновременно |
1bb8b733416a
Clarified the description of the limit_rate directive
Ruslan Ermilov <ru@nginx.com>
parents:
741
diff
changeset
|
950 откроет два соединения, суммарная скорость будет вдвое выше |
1bb8b733416a
Clarified the description of the limit_rate directive
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
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|
951 заданного ограничения. |
76
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|
952 </para> |
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changeset
|
953 |
4a4caa566120
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changeset
|
954 <para> |
767
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diff
changeset
|
955 Ограничение скорости можно также задать в переменной <var>$limit_rate</var>. |
1bb8b733416a
Clarified the description of the limit_rate directive
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|
956 Это может быть полезно в случаях, когда скорость нужно ограничивать |
1bb8b733416a
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|
957 в зависимости от какого-либо условия: |
76
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|
958 <example> |
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|
959 server { |
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changeset
|
960 |
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parents:
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|
961 if ($slow) { |
253
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962 set $limit_rate 4k; |
76
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|
963 } |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
964 |
4a4caa566120
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parents:
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changeset
|
965 ... |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
966 } |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
967 </example> |
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parents:
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|
968 </para> |
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parents:
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|
969 |
506
657848837328
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parents:
503
diff
changeset
|
970 <para> |
657848837328
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503
diff
changeset
|
971 Кроме того, ограничение скорости может быть задано в поле |
767
1bb8b733416a
Clarified the description of the limit_rate directive
Ruslan Ermilov <ru@nginx.com>
parents:
741
diff
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|
972 <header>X-Accel-Limit-Rate</header> заголовка ответа проксированного сервера. |
506
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Ruslan Ermilov <ru@nginx.com>
parents:
503
diff
changeset
|
973 Эту возможность можно запретить с помощью директив |
657848837328
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Ruslan Ermilov <ru@nginx.com>
parents:
503
diff
changeset
|
974 <link doc="ngx_http_proxy_module.xml" id="proxy_ignore_headers"/> |
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parents:
503
diff
changeset
|
975 и |
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parents:
503
diff
changeset
|
976 <link doc="ngx_http_fastcgi_module.xml" id="fastcgi_ignore_headers"/>. |
657848837328
Documented how nginx processes proxied server's response header fields
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parents:
503
diff
changeset
|
977 </para> |
657848837328
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parents:
503
diff
changeset
|
978 |
76
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changeset
|
979 </directive> |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
980 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
981 |
4a4caa566120
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|
982 <directive name="limit_rate_after"> |
271 | 983 <syntax><value>размер</value></syntax> |
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984 <default>0</default> |
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985 <context>http</context> |
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986 <context>server</context> |
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987 <context>location</context> |
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988 <context>if в location</context> |
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989 <appeared-in>0.8.0</appeared-in> |
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990 |
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991 <para> |
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992 Задаёт начальный объём данных, после передачи которого начинает |
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993 ограничиваться скорость передачи ответа клиенту. |
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994 </para> |
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995 |
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996 <para> |
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997 Пример: |
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998 <example> |
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999 location /flv/ { |
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1000 flv; |
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1001 limit_rate_after 500k; |
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1002 limit_rate 50k; |
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1003 } |
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1004 </example> |
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1005 </para> |
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1006 |
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1007 </directive> |
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1008 |
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1009 |
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1010 <directive name="lingering_close"> |
271 | 1011 <syntax> |
364 | 1012 <literal>off</literal> | |
1013 <literal>on</literal> | | |
1014 <literal>always</literal></syntax> | |
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1015 <default>on</default> |
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1016 <context>http</context> |
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1017 <context>server</context> |
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1018 <context>location</context> |
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1019 <appeared-in>1.1.0</appeared-in> |
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1020 <appeared-in>1.0.6</appeared-in> |
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1021 |
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1022 <para> |
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1023 Управляет закрытием соединений с клиентами. |
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1024 </para> |
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1025 |
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1026 <para> |
271 | 1027 Со значением по умолчанию “<literal>on</literal>” nginx будет |
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1028 <link id="lingering_timeout">ждать</link> и |
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1029 <link id="lingering_time">обрабатывать</link> дополнительные данные, |
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1030 поступающие от клиента, перед полным закрытием соединения, но только |
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1031 если эвристика указывает на то, что клиент может ещё послать данные. |
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1032 </para> |
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1033 |
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1034 <para> |
271 | 1035 Со значением “<literal>always</literal>” nginx всегда будет |
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1036 ждать и обрабатывать дополнительные данные, поступающие от клиента. |
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1037 </para> |
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1038 |
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1039 <para> |
271 | 1040 Со значением “<literal>off</literal>” nginx не будет ждать поступления |
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1041 дополнительных данных и сразу же закроет соединение. |
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1042 Это нарушает протокол, поэтому не следует это использовать без нужды. |
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1043 </para> |
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1044 |
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1045 </directive> |
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1046 |
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1047 |
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1048 <directive name="lingering_time"> |
271 | 1049 <syntax><value>время</value></syntax> |
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1050 <default>30s</default> |
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1051 <context>http</context> |
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1052 <context>server</context> |
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1053 <context>location</context> |
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1054 |
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1055 <para> |
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1056 Если действует <link id="lingering_close"/>, |
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1057 эта директива задаёт максимальное время, в течение которого nginx |
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1058 будет обрабатывать (читать и игнорировать) дополнительные данные, |
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1059 поступающие от клиента. |
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1060 По прошествии этого времени соединение будет закрыто, даже если |
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1061 будут ещё данные. |
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1062 </para> |
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1063 |
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1064 </directive> |
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1065 |
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1066 |
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1067 <directive name="lingering_timeout"> |
271 | 1068 <syntax><value>время</value></syntax> |
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1069 <default>5s</default> |
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1070 <context>http</context> |
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1071 <context>server</context> |
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1072 <context>location</context> |
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1073 |
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1074 <para> |
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1075 Если действует <link id="lingering_close"/>, эта директива задаёт |
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1076 максимальное время ожидания поступления дополнительных данных от клиента. |
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1077 Если в течение этого времени данные не были получены, соединение закрывается. |
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1078 Иначе данные читаются и игнорируются, затем nginx снова ждёт поступления данных. |
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1079 Цикл “ждать-читать-игнорировать” повторяется, но не дольше чем задано |
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1080 директивой <link id="lingering_time"/>. |
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1081 </para> |
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1082 |
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1083 </directive> |
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1084 |
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1085 |
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1086 <directive name="listen"> |
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1087 <syntax> |
364 | 1088 <value>адрес</value>[:<value>порт</value>] |
1089 [<literal>default_server</literal>] | |
1090 [<literal>setfib</literal>=<value>число</value>] | |
1091 [<literal>backlog</literal>=<value>число</value>] | |
1092 [<literal>rcvbuf</literal>=<value>размер</value>] | |
1093 [<literal>sndbuf</literal>=<value>размер</value>] | |
1094 [<literal>accept_filter</literal>=<value>фильтр</value>] | |
1095 [<literal>deferred</literal>] | |
1096 [<literal>bind</literal>] | |
1097 [<literal>ipv6only</literal>=<literal>on</literal>|<literal>off</literal>] | |
1098 [<literal>ssl</literal>] | |
1099 [<literal>so_keepalive</literal>=<literal>on</literal>|<literal>off</literal>|[<value>keepidle</value>]:[<value>keepintvl</value>]:[<value>keepcnt</value>]]</syntax> | |
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1100 <syntax> |
364 | 1101 <value>порт</value> |
1102 [<literal>default_server</literal>] | |
1103 [<literal>setfib</literal>=<value>число</value>] | |
1104 [<literal>backlog</literal>=<value>число</value>] | |
1105 [<literal>rcvbuf</literal>=<value>размер</value>] | |
1106 [<literal>sndbuf</literal>=<value>размер</value>] | |
1107 [<literal>accept_filter</literal>=<value>фильтр</value>] | |
1108 [<literal>deferred</literal>] | |
1109 [<literal>bind</literal>] | |
1110 [<literal>ipv6only</literal>=<literal>on</literal>|<literal>off</literal>] | |
1111 [<literal>ssl</literal>] | |
1112 [<literal>so_keepalive</literal>=<literal>on</literal>|<literal>off</literal>|[<value>keepidle</value>]:[<value>keepintvl</value>]:[<value>keepcnt</value>]]</syntax> | |
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1113 <syntax> |
364 | 1114 <literal>unix:</literal><value>путь</value> |
1115 [<literal>default_server</literal>] | |
1116 [<literal>backlog</literal>=<value>число</value>] | |
1117 [<literal>rcvbuf</literal>=<value>размер</value>] | |
1118 [<literal>sndbuf</literal>=<value>размер</value>] | |
1119 [<literal>accept_filter</literal>=<value>фильтр</value>] | |
1120 [<literal>deferred</literal>] | |
1121 [<literal>bind</literal>] | |
1122 [<literal>ssl</literal>] | |
1123 [<literal>so_keepalive</literal>=<literal>on</literal>|<literal>off</literal>|[<value>keepidle</value>]:[<value>keepintvl</value>]:[<value>keepcnt</value>]]</syntax> | |
102
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1124 <default>*:80 | *:8000</default> |
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1125 <context>server</context> |
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1126 |
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1127 <para> |
271 | 1128 Задаёт <value>адрес</value> и <value>порт</value> для IP |
1129 или <value>путь</value> для UNIX-сокета, | |
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1130 на которых сервер будет принимать запросы. |
271 | 1131 Можно указать только <value>адрес</value> |
1132 или только <value>порт</value>. | |
1133 Кроме того, <value>адрес</value> может быть именем хоста, например: | |
76
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1134 <example> |
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1135 listen 127.0.0.1:8000; |
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1136 listen 127.0.0.1; |
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1137 listen 8000; |
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1138 listen *:8000; |
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1139 listen localhost:8000; |
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1140 </example> |
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1141 IPv6-адреса (0.7.36) задаются в квадратных скобках: |
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1142 <example> |
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1143 listen [::]:8000; |
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1144 listen [fe80::1]; |
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1145 </example> |
271 | 1146 UNIX-сокеты (0.8.21) задаются при помощи префикса “<literal>unix:</literal>”: |
253
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1147 <example> |
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1148 listen unix:/var/run/nginx.sock; |
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1149 </example> |
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1150 </para> |
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1151 |
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1152 <para> |
271 | 1153 Если указан только <value>адрес</value>, то используется порт 80. |
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1154 </para> |
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1155 |
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1156 <para> |
271 | 1157 Если директива не указана, то используется либо <literal>*:80</literal> |
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1158 (если nginx работает с привилегиями суперпользователя), |
271 | 1159 либо <literal>*:8000</literal>. |
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1160 </para> |
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1161 |
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1162 <para> |
271 | 1163 Если у директивы есть параметр <literal>default_server</literal>, то сервер, |
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1164 в котором описана эта директива, будет сервером по умолчанию для указанной пары |
271 | 1165 <value>адрес</value>:<value>порт</value>. |
1166 Если же директив с параметром <literal>default_server</literal> нет, то | |
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1167 сервером по умолчанию будет первый сервер, в котором описана пара |
271 | 1168 <value>адрес</value>:<value>порт</value>. |
253
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1169 <note> |
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1170 До версии 0.8.21 этот параметр назывался просто |
271 | 1171 <literal>default</literal>. |
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1172 </note> |
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1173 </para> |
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1174 |
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1175 <para> |
271 | 1176 В директиве <literal>listen</literal> можно также указать несколько |
617
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1177 дополнительных параметров, специфичных для связанных с сокетами |
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1178 системных вызовов. |
271 | 1179 Эти параметры можно задать в любой директиве <literal>listen</literal>, |
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1180 но только один раз для указанной пары |
271 | 1181 <value>адрес</value>:<value>порт</value>. |
253
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1182 <note> |
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1183 До версии 0.8.21 их можно было указывать лишь в директиве |
617
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1184 <literal>listen</literal> совместно с параметром <literal>default</literal>. |
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1185 </note> |
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1186 <list type="tag"> |
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1187 |
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1188 <tag-name> |
271 | 1189 <literal>setfib</literal>=<value>число</value> |
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1190 </tag-name> |
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1191 <tag-desc> |
617
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1192 этот параметр (0.8.44) задаёт таблицу маршрутизации, FIB |
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1193 (параметр <c-def>SO_SETFIB</c-def>) для слушающего сокета. |
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1194 В настоящий момент это работает только на FreeBSD. |
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1195 </tag-desc> |
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1196 |
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1197 <tag-name> |
271 | 1198 <literal>backlog</literal>=<value>число</value> |
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1199 </tag-name> |
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1200 <tag-desc> |
271 | 1201 задаёт параметр <literal>backlog</literal> в вызове |
617
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1202 <c-func>listen</c-func>, который ограничивает |
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1203 максимальный размер очереди ожидающих приёма соединений. |
741
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1204 По умолчанию <literal>backlog</literal> устанавливается равным -1 для |
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1205 FreeBSD и Mac OS X, и 511 для других платформ. |
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1206 </tag-desc> |
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1207 |
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1208 <tag-name> |
271 | 1209 <literal>rcvbuf</literal>=<value>размер</value> |
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1210 </tag-name> |
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1211 <tag-desc> |
617
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1212 задаёт размер буфера приёма |
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1213 (параметр <c-def>SO_RCVBUF</c-def>) для слушающего сокета. |
253
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1214 </tag-desc> |
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1215 |
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1216 <tag-name> |
271 | 1217 <literal>sndbuf</literal>=<value>размер</value> |
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1218 </tag-name> |
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1219 <tag-desc> |
617
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1220 задаёт размер буфера передачи |
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1221 (параметр <c-def>SO_SNDBUF</c-def>) для слушающего сокета. |
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1222 </tag-desc> |
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1223 |
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1224 <tag-name> |
271 | 1225 <literal>accept_filter</literal>=<value>фильтр</value> |
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1226 </tag-name> |
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1227 <tag-desc> |
617
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1228 задаёт название accept-фильтра |
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1229 (параметр <c-def>SO_ACCEPTFILTER</c-def>) для слушающего сокета, |
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1230 который включается для фильтрации входящих соединений |
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1231 перед передачей их в <c-func>accept</c-func>. |
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1232 Работает только на FreeBSD и NetBSD 5.0+. |
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1233 Можно использовать два фильтра — |
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1234 <link url="http://man.freebsd.org/accf_data">dataready</link> |
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1235 и |
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1236 <link url="http://man.freebsd.org/accf_http">httpready</link>. |
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1237 </tag-desc> |
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1238 |
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1239 <tag-name> |
271 | 1240 <literal>deferred</literal> |
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1241 </tag-name> |
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1242 <tag-desc> |
617
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1243 указывает использовать отложенный <c-func>accept</c-func> |
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1244 (параметр <c-def>TCP_DEFER_ACCEPT</c-def> сокета) на Linux. |
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1245 </tag-desc> |
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1246 |
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1247 <tag-name> |
271 | 1248 <literal>bind</literal> |
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1249 </tag-name> |
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1250 <tag-desc> |
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1251 указывает, что для данной пары |
271 | 1252 <value>адрес</value>:<value>порт</value> нужно делать |
253
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1253 <c-func>bind</c-func> отдельно. |
271 | 1254 Дело в том, что если описаны несколько директив <literal>listen</literal> |
629 | 1255 с одинаковым портом, но разными адресами, и одна из директив |
271 | 1256 <literal>listen</literal> слушает на всех адресах для данного порта |
629 | 1257 (<literal>*:</literal><value>порт</value>), то nginx сделает |
271 | 1258 <c-func>bind</c-func> только на <literal>*:</literal><value>порт</value>. |
253
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1259 Необходимо заметить, что в этом случае для определения адреса, на которой |
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1260 пришло соединение, делается системный вызов <c-func>getsockname</c-func>. |
271 | 1261 Если же используются параметры <literal>backlog</literal>, |
1262 <literal>rcvbuf</literal>, <literal>sndbuf</literal>, | |
1263 <literal>accept_filter</literal>, <literal>deferred</literal> | |
1264 или <literal>so_keepalive</literal>, то для данной пары | |
1265 <value>адрес</value>:<value>порт</value> всегда делается | |
253
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1266 отдельный вызов <c-func>bind</c-func>. |
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1267 </tag-desc> |
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1268 |
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1269 <tag-name> |
271 | 1270 <literal>ipv6only</literal>=<literal>on</literal>|<literal>off</literal> |
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1271 </tag-name> |
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1272 <tag-desc> |
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1273 этот параметр (0.7.42) определяет |
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1274 (через параметр сокета <c-def>IPV6_V6ONLY</c-def>), |
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1275 будет ли слушающий на wildcard-адресе <literal>[::]</literal> IPv6-сокет |
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1276 принимать только IPv6-соединения, или же одновременно IPv6- и IPv4-соединения. |
615
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1277 По умолчанию параметр включён. |
617
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1278 Установить его можно только один раз на старте. |
615
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1279 <note> |
617
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1280 До версии 1.3.4, |
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1281 если этот параметр не был задан явно, то для сокета действовали |
615
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1282 настройки операционной системы. |
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1283 </note> |
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1284 </tag-desc> |
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1285 |
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1286 <tag-name> |
271 | 1287 <literal>ssl</literal> |
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1288 </tag-name> |
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1289 <tag-desc> |
617
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1290 этот параметр (0.7.14) не имеет отношения к связанным с сокетами системным |
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1291 вызовам, а позволяет указать, что все соединения, принимаемые на этом порту, |
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1292 должны работать в режиме SSL. |
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1293 Это позволяет задать компактную <link doc="configuring_https_servers.xml" |
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1294 id="single_http_https_server">конфигурацию</link> для сервера, |
367
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1295 работающего сразу в двух режимах — HTTP и HTTPS. |
253
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1296 </tag-desc> |
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1297 |
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1298 <tag-name> |
271 | 1299 <literal>so_keepalive</literal>=<literal>on</literal>|<literal>off</literal>|[<value>keepidle</value>]:[<value>keepintvl</value>]:[<value>keepcnt</value>] |
253
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1300 </tag-name> |
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1301 <tag-desc> |
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1302 этот параметр (1.1.11) конфигурирует для слушающего сокета |
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1303 поведение “TCP keepalive”. |
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1304 Если этот параметр опущен, то для сокета будут действовать |
617
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1305 настройки операционной системы. |
271 | 1306 Если он установлен в значение “<literal>on</literal>”, то для сокета |
617
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1307 включается параметр <c-def>SO_KEEPALIVE</c-def>. |
271 | 1308 Если он установлен в значение “<literal>off</literal>”, то для сокета |
617
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1309 параметр <c-def>SO_KEEPALIVE</c-def> выключается. |
253
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1310 Некоторые операционные системы поддерживают настройку параметров |
617
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1311 “TCP keepalive” на уровне сокета посредством параметров |
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1312 <c-def>TCP_KEEPIDLE</c-def>, <c-def>TCP_KEEPINTVL</c-def> и |
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1313 <c-def>TCP_KEEPCNT</c-def>. |
397
f1c0ae9c1c48
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1314 На таких системах (в настоящий момент это Linux 2.4+, NetBSD 5+ и |
454
daafc5600fc4
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1315 FreeBSD 9.0-STABLE) |
271 | 1316 их можно сконфигурировать с помощью параметров <value>keepidle</value>, |
1317 <value>keepintvl</value> и <value>keepcnt</value>. | |
1318 Один или два параметра могут быть опущены, в таком случае для | |
617
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1319 соответствующего параметра сокета будут действовать стандартные |
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1320 системные настройки. |
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1321 Например, |
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1322 <example>so_keepalive=30m::10</example> |
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1323 установит таймаут бездействия (<c-def>TCP_KEEPIDLE</c-def>) в 30 минут, |
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1324 для интервала проб (<c-def>TCP_KEEPINTVL</c-def>) будет действовать |
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1325 стандартная системная настройка, а счётчик проб (<c-def>TCP_KEEPCNT</c-def>) |
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1326 будет равен 10. |
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1327 </tag-desc> |
76
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1328 |
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1329 </list> |
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1330 </para> |
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1331 |
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1332 <para> |
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1333 Пример: |
76
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1334 <example> |
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1335 listen 127.0.0.1 default_server accept_filter=dataready backlog=1024; |
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1336 </example> |
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1337 </para> |
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1338 |
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1339 </directive> |
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|
1340 |
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|
1341 |
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1342 <directive name="location"> |
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1343 <syntax block="yes">[ |
364 | 1344 <literal>=</literal> | |
1345 <literal>~</literal> | | |
1346 <literal>~*</literal> | | |
1347 <literal>^~</literal> | |
1348 ] <value>uri</value></syntax> | |
271 | 1349 <syntax block="yes"><literal>@</literal><value>имя</value></syntax> |
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1350 <default/> |
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1351 <context>server</context> |
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1352 <context>location</context> |
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1353 |
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1354 <para> |
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1355 Устанавливает конфигурацию в зависимости от URI запроса. |
503
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1356 </para> |
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1357 |
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1358 <para> |
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1359 Для сопоставления используется URI запроса в нормализованном виде, |
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1360 после декодирования текста, заданного в виде “<literal>%XX</literal>”, |
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1361 преобразования относительных элементов пути “<literal>.</literal>” и |
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1362 “<literal>..</literal>” в реальные, и возможной |
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1363 <link id="merge_slashes">замены</link> двух и более подряд идущих |
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1364 слэшей на один. |
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1365 </para> |
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1366 |
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1367 <para> |
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1368 location можно задать префиксной строкой или регулярным выражением. |
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|
1369 Регулярные выражения задаются либо с модификатором “<literal>~*</literal>” |
253
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1370 (для поиска совпадения без учёта регистра символов), |
810
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|
1371 либо с модификатором “<literal>~</literal>” (с учётом регистра). |
253
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|
1372 Чтобы найти location, соответствующий запросу, вначале проверяются |
625
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|
1373 location’ы, заданные префиксными строками (префиксные location’ы). |
76
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1374 Среди них ищется максимальное совпадение. |
253
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1375 Затем проверяются регулярные выражения, в порядке их следования |
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1376 в конфигурационном файле. |
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|
1377 Проверка регулярных выражений прекращается после первого же совпадения, |
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1378 и используется соответствующая конфигурация. |
76
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|
1379 Если совпадение с регулярным выражением не найдено, то используется |
625
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|
1380 конфигурация максимально совпавшего префиксного location’а. |
76
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|
1381 </para> |
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|
1382 |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1383 <para> |
625
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|
1384 location’ы могут быть вложенными, с некоторыми исключениями, |
253
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|
1385 о которых говорится ниже. |
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|
1386 </para> |
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1387 |
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|
1388 <para> |
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|
1389 Для операционных систем, нечувствительных к регистру символов, таких |
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|
1390 как Mac OS X и Cygwin, сравнение с префиксными строками производится |
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|
1391 без учёта регистра (0.7.7). |
625
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|
1392 Однако, сравнение ограничено только однобайтными locale’ями. |
76
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|
1393 </para> |
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|
1394 |
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|
1395 <para> |
253
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|
1396 Регулярные выражения могут содержать выделения (0.7.40), которые могут |
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1397 затем использоваться в других директивах. |
76
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|
1398 </para> |
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|
1399 |
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|
1400 <para> |
810
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|
1401 Если у максимального совпавшего префиксного location’а указан модификатор |
271 | 1402 “<literal>^~</literal>”, то регулярные выражения не проверяются. |
76
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|
1403 </para> |
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|
1404 |
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|
1405 <para> |
810
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1406 Кроме того, с помощью модификатора “<literal>=</literal>” можно задать точное |
253
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1407 совпадение URI и location. |
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1408 При точном совпадении поиск сразу же прекращается. |
271 | 1409 Например, если запрос “<literal>/</literal>” случается часто, то |
1410 указав “<literal>location = /</literal>”, можно ускорить обработку | |
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1411 этих запросов, так как поиск прекратится после первого же сравнения. |
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|
1412 Очевидно, что такой location не может иметь вложенные location’ы. |
76
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|
1413 </para> |
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|
1414 |
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|
1415 <para> |
253
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1416 <note> |
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1417 В версиях с 0.7.1 по 0.8.41, если запрос точно совпал с префиксным |
810
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|
1418 location’ом без модификаторов “<literal>=</literal>” и “<literal>^~</literal>”, |
253
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|
1419 то поиск тоже сразу же прекращается и регулярные выражения также |
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|
1420 не проверяются. |
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|
1421 </note> |
76
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|
1422 </para> |
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|
1423 |
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|
1424 <para> |
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|
1425 Проиллюстрируем вышесказанное примером: |
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|
1426 <example> |
253
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1427 location = / { |
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1428 [ конфигурация А ] |
76
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|
1429 } |
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|
1430 |
253
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1431 location / { |
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1432 [ конфигурация Б ] |
76
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|
1433 } |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1434 |
738
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Ruslan Ermilov <ru@nginx.com>
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diff
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|
1435 location /documents/ { |
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|
1436 [ конфигурация В ] |
0914bbb59fd2
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Ruslan Ermilov <ru@nginx.com>
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711
diff
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|
1437 } |
0914bbb59fd2
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Ruslan Ermilov <ru@nginx.com>
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711
diff
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|
1438 |
76
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|
1439 location ^~ /images/ { |
738
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Expanded "location" examples with another prefix location.
Ruslan Ermilov <ru@nginx.com>
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|
1440 [ конфигурация Г ] |
76
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|
1441 } |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1442 |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1443 location ~* \.(gif|jpg|jpeg)$ { |
738
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Expanded "location" examples with another prefix location.
Ruslan Ermilov <ru@nginx.com>
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|
1444 [ конфигурация Д ] |
76
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|
1445 } |
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|
1446 </example> |
271 | 1447 Для запроса “<literal>/</literal>” будет выбрана конфигурация А, |
738
0914bbb59fd2
Expanded "location" examples with another prefix location.
Ruslan Ermilov <ru@nginx.com>
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711
diff
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|
1448 для запроса “<literal>/index.html</literal>” — конфигурация Б, |
0914bbb59fd2
Expanded "location" examples with another prefix location.
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diff
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|
1449 для запроса “<literal>/documents/document.html</literal>” — конфигурация В, |
0914bbb59fd2
Expanded "location" examples with another prefix location.
Ruslan Ermilov <ru@nginx.com>
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711
diff
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|
1450 для запроса “<literal>/images/1.gif</literal>” — конфигурация Г, |
0914bbb59fd2
Expanded "location" examples with another prefix location.
Ruslan Ermilov <ru@nginx.com>
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diff
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|
1451 а для запроса “<literal>/documents/1.jpg</literal>” — конфигурация Д. |
76
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|
1452 </para> |
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|
1453 |
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|
1454 <para> |
271 | 1455 Префикс “<literal>@</literal>” задаёт именованный location. |
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|
1456 Такой location не используется при обычной обработке запросов, а |
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|
1457 предназначен только для перенаправления в него запросов. |
625
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|
1458 Такие location’ы не могут быть вложенными и не могут содержать |
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|
1459 вложенные location’ы. |
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|
1460 </para> |
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|
1461 |
253
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|
1462 <!-- |
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1463 <migration from="Apache" directive="Location" /> |
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1464 --> |
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|
1465 |
76
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|
1466 </directive> |
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|
1467 |
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|
1468 |
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|
1469 <directive name="log_not_found"> |
271 | 1470 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
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|
1471 <default>on</default> |
253
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1472 <context>http</context> |
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|
1473 <context>server</context> |
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1474 <context>location</context> |
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|
1475 |
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|
1476 <para> |
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|
1477 Разрешает или запрещает записывать в |
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|
1478 <link doc="../ngx_core_module.xml" id="error_log"/> |
76
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|
1479 ошибки о том, что файл не найден. |
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|
1480 </para> |
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|
1481 |
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|
1482 </directive> |
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|
1483 |
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|
1484 |
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|
1485 <directive name="log_subrequest"> |
271 | 1486 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
1487 <default>off</default> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1488 <context>http</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1489 <context>server</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1490 <context>location</context> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1491 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1492 <para> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1493 Разрешает или запрещает записывать в |
106
56457a474903
If text of the link is not provided, the @id is used.
Ruslan Ermilov <ru@nginx.com>
parents:
102
diff
changeset
|
1494 <link doc="ngx_http_log_module.xml" id="access_log"/> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1495 подзапросы. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1496 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1497 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1498 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1499 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1500 |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1501 <directive name="max_ranges"> |
271 | 1502 <syntax><value>число</value></syntax> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1503 <default/> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1504 <context>http</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1505 <context>server</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1506 <context>location</context> |
499
76a8eca844d0
Documented that "max_ranges" appeared in 1.1.2.
Ruslan Ermilov <ru@nginx.com>
parents:
477
diff
changeset
|
1507 <appeared-in>1.1.2</appeared-in> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1508 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1509 <para> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1510 Ограничивает максимальное допустимое число диапазонов в запросах с |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1511 указанием диапазона запрашиваемых байт (byte-range requests). |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1512 Запросы, превышающие указанное ограничение, обрабатываются как |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1513 если бы они не содержали указания диапазонов. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1514 По умолчанию ограничения нет. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1515 Значение 0 полностью запрещает поддержку диапазонов. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1516 </para> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1517 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1518 </directive> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1519 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1520 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1521 <directive name="merge_slashes"> |
271 | 1522 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
1523 <default>on</default> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1524 <context>http</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1525 <context>server</context> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1526 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1527 <para> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1528 Разрешает или запрещает преобразование URI путём замены двух и более подряд |
503
aed015c3dedd
Documented URI normalization rules, including %-decoding.
Ruslan Ermilov <ru@nginx.com>
parents:
499
diff
changeset
|
1529 идущих слэшей (“<literal>/</literal>”) на один. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1530 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1531 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1532 <para> |
280 | 1533 Необходимо иметь в виду, что это преобразование необходимо для корректной |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1534 проверки префиксных строк и регулярных выражений. |
364 | 1535 Если его не делать, то запрос “<literal>//scripts/one.php</literal>” |
1536 не попадёт в | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1537 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1538 location /scripts/ { |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1539 ... |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1540 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1541 </example> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1542 и может быть обслужен как статический файл. |
271 | 1543 Поэтому он преобразуется к виду “<literal>/scripts/one.php</literal>”. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1544 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1545 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1546 <para> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1547 Запрет преобразования может понадобиться, если в URI используются имена, |
271 | 1548 закодированные методом base64, в котором задействован символ |
1549 “<literal>/</literal>”. | |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1550 Однако по соображениям безопасности лучше избегать отключения преобразования. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1551 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1552 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1553 <para> |
442
b423d725a932
Try to emphasize that "underscores_in_headers" and "merge_slashes",
Ruslan Ermilov <ru@nginx.com>
parents:
438
diff
changeset
|
1554 Директива может быть указана на уровне <link id="server"/> |
b423d725a932
Try to emphasize that "underscores_in_headers" and "merge_slashes",
Ruslan Ermilov <ru@nginx.com>
parents:
438
diff
changeset
|
1555 в сервере по умолчанию. |
b423d725a932
Try to emphasize that "underscores_in_headers" and "merge_slashes",
Ruslan Ermilov <ru@nginx.com>
parents:
438
diff
changeset
|
1556 В этом случае её значение распространяется на все виртуальные серверы, |
b423d725a932
Try to emphasize that "underscores_in_headers" and "merge_slashes",
Ruslan Ermilov <ru@nginx.com>
parents:
438
diff
changeset
|
1557 слушающие на том же адресе и порту. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1558 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1559 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1560 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1561 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1562 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1563 <directive name="msie_padding"> |
271 | 1564 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
1565 <default>on</default> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1566 <context>http</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1567 <context>server</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1568 <context>location</context> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1569 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1570 <para> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1571 Разрешает или запрещает добавлять в ответы для MSIE со статусом больше 400 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1572 комментарий для увеличения размера ответа до 512 байт. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1573 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1574 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1575 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1576 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1577 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1578 <directive name="msie_refresh"> |
271 | 1579 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
1580 <default>off</default> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1581 <context>http</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1582 <context>server</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1583 <context>location</context> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1584 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1585 <para> |
625
af3f38e349eb
Removed terminal whitespace and fixed apostrophes used.
Ruslan Ermilov <ru@nginx.com>
parents:
617
diff
changeset
|
1586 Разрешает или запрещает выдавать для MSIE клиентов refresh’ы вместо |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1587 перенаправлений. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1588 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1589 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1590 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1591 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1592 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1593 <directive name="open_file_cache"> |
271 | 1594 <syntax><literal>off</literal></syntax> |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1595 <syntax> |
271 | 1596 <literal>max</literal>=<value>N</value> |
1597 [<literal>inactive</literal>=<value>время</value>]</syntax> | |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
1598 <default>off</default> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1599 <context>http</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1600 <context>server</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1601 <context>location</context> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1602 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1603 <para> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
1604 Задаёт кэш, в котором могут храниться: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1605 <list type="bullet"> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1606 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1607 <listitem> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1608 дескрипторы открытых файлов, информация об их размерах и времени модификации; |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1609 </listitem> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1610 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1611 <listitem> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1612 информация о существовании каталогов; |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1613 </listitem> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1614 |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1615 <listitem> |
367
f4033b9bc4ec
- Removed unnecessary instances of unbreakable space.
Ruslan Ermilov <ru@nginx.com>
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364
diff
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|
1616 информация об ошибках поиска файла — “нет файла”, “нет прав на чтение” |
253
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|
1617 и тому подобное. |
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|
1618 <note> |
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|
1619 Кэширование ошибок нужно разрешить отдельно директивой |
76
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|
1620 <link id="open_file_cache_errors"/>. |
253
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|
1621 </note> |
76
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Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1622 </listitem> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1623 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1624 </list> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1625 </para> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1626 |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1627 <para> |
253
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|
1628 У директивы есть следующие параметры: |
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|
1629 <list type="tag"> |
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1630 |
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|
1631 <tag-name> |
271 | 1632 <literal>max</literal> |
253
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1633 </tag-name> |
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|
1634 <tag-desc> |
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|
1635 задаёт максимальное число элементов в кэше; |
507 | 1636 при переполнении кэша удаляются наименее востребованные элементы (LRU); |
253
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|
1637 </tag-desc> |
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|
1638 |
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|
1639 <tag-name> |
271 | 1640 <literal>inactive</literal> |
253
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|
1641 </tag-name> |
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|
1642 <tag-desc> |
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|
1643 задаёт время, после которого элемент кэша удаляется, если к нему |
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|
1644 не было обращений в течение этого времени; по умолчанию 60 секунд; |
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|
1645 </tag-desc> |
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|
1646 |
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|
1647 <tag-name> |
271 | 1648 <literal>off</literal> |
253
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|
1649 </tag-name> |
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|
1650 <tag-desc> |
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|
1651 запрещает кэш. |
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|
1652 </tag-desc> |
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|
1653 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1654 </list> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1655 </para> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1656 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
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|
1657 <para> |
253
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|
1658 Пример: |
76
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|
1659 <example> |
253
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1660 open_file_cache max=1000 inactive=20s; |
76
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Maxim Dounin <mdounin@mdounin.ru>
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|
1661 open_file_cache_valid 30s; |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1662 open_file_cache_min_uses 2; |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
1663 open_file_cache_errors on; |
253
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|
1664 <!-- |
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|
1665 open_file_cache_events on; |
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|
1666 --> |
76
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Maxim Dounin <mdounin@mdounin.ru>
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|
1667 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1668 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1669 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1670 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1671 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1672 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
1673 <directive name="open_file_cache_errors"> |
271 | 1674 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
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diff
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|
1675 <default>off</default> |
253
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|
1676 <context>http</context> |
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|
1677 <context>server</context> |
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|
1678 <context>location</context> |
76
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Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1679 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
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|
1680 <para> |
253
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|
1681 Разрешает или запрещает кэширование ошибок поиска файлов в |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1682 <link id="open_file_cache"/>. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1683 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1684 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1685 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1686 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1687 |
253
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|
1688 <!-- |
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|
1689 |
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|
1690 <directive name="open_file_cache_events"> |
271 | 1691 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
253
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|
1692 <default>off</default> |
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|
1693 <context>http</context> |
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|
1694 <context>server</context> |
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|
1695 <context>location</context> |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1696 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
1697 <para> |
253
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|
1698 Разрешает использование событий ядра для проверки актуальности элементов |
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|
1699 <link id="open_file_cache"/>. |
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|
1700 Эта директива работает только совместно с методом |
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|
1701 <link doc="../events.xml" id="kqueue"/>. |
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|
1702 Заметьте, что только NetBSD 2.0+ и FreeBSD 6.0+ |
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|
1703 поддерживают события для файловых систем произвольного типа. |
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|
1704 Другие операционные системы поддерживают события только для |
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|
1705 основных файловых систем, таких как UFS или FFS. |
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|
1706 </para> |
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1707 |
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1708 </directive> |
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1709 |
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|
1710 --> |
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|
1711 |
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1712 |
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|
1713 <directive name="open_file_cache_min_uses"> |
271 | 1714 <syntax><value>число</value></syntax> |
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|
1715 <default>1</default> |
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1716 <context>http</context> |
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1717 <context>server</context> |
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1718 <context>location</context> |
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1719 |
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|
1720 <para> |
271 | 1721 Задаёт минимальное <value>число</value> обращений к файлу |
1722 в течение времени, заданного параметром <literal>inactive</literal> | |
253
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|
1723 директивы <link id="open_file_cache"/>, после которого дескриптор |
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|
1724 файла будет оставаться открытым в кэше. |
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|
1725 </para> |
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Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1726 |
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|
1727 </directive> |
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|
1728 |
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|
1729 |
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|
1730 <directive name="open_file_cache_valid"> |
271 | 1731 <syntax><value>время</value></syntax> |
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1732 <default>60s</default> |
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1733 <context>http</context> |
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1734 <context>server</context> |
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|
1735 <context>location</context> |
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|
1736 |
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|
1737 <para> |
253
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1738 Определяет время, через которое следует проверять актуальность информации |
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|
1739 об элементе в |
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1740 <link id="open_file_cache"/>. |
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|
1741 <!-- |
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1742 При включенном |
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|
1743 <link id="open_file_cache_events"/> |
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|
1744 открытые дескрипторы файлов проверяются лишь единожды, а затем обновляются |
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|
1745 по факту их изменения. |
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|
1746 --> |
76
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Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1747 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1748 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1749 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1750 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1751 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
1752 <directive name="optimize_server_names"> |
271 | 1753 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
253
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1754 <default>off</default> |
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1755 <context>http</context> |
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|
1756 <context>server</context> |
76
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Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1757 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1758 <para> |
253
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|
1759 Директива устарела, вместо неё следует использовать директиву |
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|
1760 <link id="server_name_in_redirect"/>. |
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|
1761 </para> |
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|
1762 |
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|
1763 <!-- |
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|
1764 <para> |
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1765 Разрешает или запрещает оптимизировать проверку имени хоста в name-based |
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|
1766 виртуальных серверах. |
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|
1767 Проверка в частности влияет на имя хоста, используемого в перенаправлениях. |
381 | 1768 Если оптимизация разрешена и все name-based серверы, слушающие на одной |
253
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|
1769 паре адрес:порт, имеют одинаковую конфигурацию, то во время исполнения запроса |
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|
1770 имена не проверяются и в перенаправлениях используется первое имя сервера. |
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|
1771 Если в перенаправлении нужно использовать имя хоста, переданное клиентом, |
76
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Maxim Dounin <mdounin@mdounin.ru>
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|
1772 то оптимизацию нужно выключить. |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
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|
1773 </para> |
253
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|
1774 --> |
76
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Maxim Dounin <mdounin@mdounin.ru>
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|
1775 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1776 </directive> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1777 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1778 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
1779 <directive name="port_in_redirect"> |
271 | 1780 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
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diff
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|
1781 <default>on</default> |
253
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|
1782 <context>http</context> |
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|
1783 <context>server</context> |
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|
1784 <context>location</context> |
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|
1785 |
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|
1786 <para> |
625
af3f38e349eb
Removed terminal whitespace and fixed apostrophes used.
Ruslan Ermilov <ru@nginx.com>
parents:
617
diff
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|
1787 Разрешает или запрещает указывать порт в перенаправлениях, выдаваемых nginx’ом. |
253
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|
1788 </para> |
76
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|
1789 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
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|
1790 <para> |
659
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
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651
diff
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|
1791 Использование в перенаправлениях основного имени сервера управляется |
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
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651
diff
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|
1792 директивой <link id="server_name_in_redirect"/>. |
253
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|
1793 </para> |
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|
1794 |
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|
1795 </directive> |
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|
1796 |
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|
1797 |
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|
1798 <directive name="postpone_output"> |
271 | 1799 <syntax><value>размер</value></syntax> |
253
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|
1800 <default>1460</default> |
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|
1801 <context>http</context> |
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1802 <context>server</context> |
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|
1803 <context>location</context> |
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1804 |
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|
1805 <para> |
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|
1806 Если это возможно, то отправка данных клиенту будет отложена пока nginx не |
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|
1807 накопит по крайней мере указанное количество байт для отправки. |
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|
1808 Значение 0 запрещает отложенную отправку данных. |
76
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|
1809 </para> |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1810 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
1811 </directive> |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1812 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
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|
1813 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
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|
1814 <directive name="read_ahead"> |
271 | 1815 <syntax><value>размер</value></syntax> |
102
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|
1816 <default>0</default> |
253
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1817 <context>http</context> |
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1818 <context>server</context> |
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|
1819 <context>location</context> |
76
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|
1820 |
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|
1821 <para> |
253
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|
1822 Задаёт ядру размер предчтения при работе с файлами. |
76
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|
1823 </para> |
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|
1824 |
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|
1825 <para> |
253
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|
1826 На Linux используется системный вызов |
271 | 1827 <literal>posix_fadvise(0, 0, 0, POSIX_FADV_SEQUENTIAL)</literal>, |
1828 поэтому параметр <value>размер</value> там игнорируется. | |
253
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1829 </para> |
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1830 |
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|
1831 <para> |
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|
1832 На FreeBSD используется системный вызов |
271 | 1833 <literal>fcntl(O_READAHEAD, |
1834 </literal><value>размер</value><literal>)</literal>, | |
253
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|
1835 появившийся во FreeBSD 9.0-CURRENT. |
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|
1836 Для FreeBSD 7 необходимо установить |
76
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|
1837 <link url="http://sysoev.ru/freebsd/patch.readahead.txt">патч</link>. |
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|
1838 </para> |
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|
1839 |
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|
1840 </directive> |
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changeset
|
1841 |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
1842 |
4a4caa566120
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|
1843 <directive name="recursive_error_pages"> |
271 | 1844 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
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|
1845 <default>off</default> |
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|
1846 <context>http</context> |
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1847 <context>server</context> |
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1848 <context>location</context> |
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|
1849 |
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|
1850 <para> |
253
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1851 Разрешает или запрещает делать несколько перенаправлений через директиву |
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|
1852 <link id="error_page"/>. |
709
a4648185190a
Fixed the link internal to the module.
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679
diff
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|
1853 Число таких перенаправлений <link id="internal">ограничено</link>. |
253
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1854 </para> |
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1855 |
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1856 </directive> |
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1857 |
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1858 |
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1859 <directive name="request_pool_size"> |
271 | 1860 <syntax><value>размер</value></syntax> |
253
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1861 <default>4k</default> |
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1862 <context>http</context> |
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1863 <context>server</context> |
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1864 |
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1865 <para> |
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|
1866 Позволяет производить точную настройку выделений памяти |
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|
1867 под конкретные запросы. |
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1868 Эта директива не оказывает существенного влияния на |
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1869 производительность и её не следует использовать. |
76
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|
1870 </para> |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1871 |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1872 </directive> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1873 |
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|
1874 |
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|
1875 <directive name="reset_timedout_connection"> |
364 | 1876 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
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The directive name is now automatically printed in <default> and <syntax>.
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1877 <default>off</default> |
253
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1878 <context>http</context> |
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1879 <context>server</context> |
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1880 <context>location</context> |
76
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|
1881 |
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1882 <para> |
253
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1883 Разрешает или запрещает сброс соединений по таймауту. |
367
f4033b9bc4ec
- Removed unnecessary instances of unbreakable space.
Ruslan Ermilov <ru@nginx.com>
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364
diff
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|
1884 Сброс делается следующим образом — перед закрытием сокета для него |
617
368a449e85b8
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1885 ставится параметр |
253
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1886 <c-def>SO_LINGER</c-def> |
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1887 с таймаутом 0. |
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1888 После чего при закрытии сокета клиенту отсылается TCP RST, а вся память, |
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1889 связанная с этим сокетом, освобождается. |
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1890 Это позволяет избежать длительного нахождения уже закрытого сокета в |
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1891 состоянии FIN_WAIT1 с заполненными буферами. |
76
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1892 </para> |
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|
1893 |
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1894 <para> |
253
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1895 Необходимо отметить, что keep-alive соединения по истечении таймаута |
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1896 закрываются обычным образом. |
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1897 </para> |
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1898 |
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1899 </directive> |
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1900 |
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1901 |
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1902 <directive name="resolver"> |
253
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1903 <syntax> |
271 | 1904 <value>адрес</value> ... |
1905 [<literal>valid</literal>=<value>время</value>]</syntax> | |
99
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1906 <default/> |
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1907 <context>http</context> |
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1908 <context>server</context> |
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1909 <context>location</context> |
76
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1910 |
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1911 <para> |
318
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Word polishing in the description of the "server" directive.
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1912 Задаёт серверы DNS, используемые для преобразования имён вышестоящих серверов |
253
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1913 в адреса, например: |
76
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1914 <example> |
527
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1915 resolver 127.0.0.1 [::1]:5353; |
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1916 </example> |
527
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1917 Адрес может быть указан в виде доменного имени или IP-адреса, |
566 | 1918 и необязательного порта (1.3.1, 1.2.2). |
527
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1919 Если порт не указан, используется порт 53. |
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1920 Серверы DNS опрашиваются циклически. |
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1921 <note> |
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1922 До версии 1.1.7 можно было задать лишь один DNS-сервер. |
527
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1923 Задание DNS-серверов с помощью IPv6-адресов поддерживается |
566 | 1924 начиная с версий 1.3.1 и 1.2.2. |
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1925 </note> |
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1926 По умолчанию nginx кэширует ответы, используя значение TTL из ответа. |
271 | 1927 Необязательный параметр <literal>valid</literal> позволяет это |
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1928 переопределить: |
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1929 <example> |
527
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1930 resolver 127.0.0.1 [::1]:5353 valid=30s; |
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1931 </example> |
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1932 <note> |
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1933 До версии 1.1.9 настройка времени кэширования была невозможна |
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1934 и nginx всегда кэшировал ответы на срок в 5 минут. |
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1935 </note> |
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1936 </para> |
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1937 |
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1938 </directive> |
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1939 |
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1940 |
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1941 <directive name="resolver_timeout"> |
271 | 1942 <syntax><value>время</value></syntax> |
102
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1943 <default>30s</default> |
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1944 <context>http</context> |
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1945 <context>server</context> |
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1946 <context>location</context> |
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1947 |
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1948 <para> |
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1949 Задаёт таймаут для преобразования имени в адрес, например: |
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1950 <example> |
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1951 resolver_timeout 5s; |
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1952 </example> |
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1953 </para> |
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1954 |
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1955 </directive> |
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1956 |
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1957 |
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1958 <directive name="root"> |
271 | 1959 <syntax><value>путь</value></syntax> |
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1960 <default>html</default> |
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1961 <context>http</context> |
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1962 <context>server</context> |
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1963 <context>location</context> |
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1964 <context>if в location</context> |
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1965 |
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1966 <para> |
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1967 Задаёт корневой каталог для запросов. |
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1968 Например, при такой конфигурации |
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1969 <example> |
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1970 location /i/ { |
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1971 root /data/w3; |
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1972 } |
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1973 </example> |
271 | 1974 в ответ на запрос “<literal>/i/top.gif</literal>” будет отдан файл |
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1975 <path>/data/w3/i/top.gif</path>. |
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1976 </para> |
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1977 |
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1978 <para> |
271 | 1979 В значении параметра <value>путь</value> можно использовать переменные, |
253
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1980 кроме <var>$document_root</var> и <var>$realpath_root</var>. |
76
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parents:
diff
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|
1981 </para> |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1982 |
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|
1983 <para> |
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1984 Путь к файлу формируется путём простого добавления URI к значению директивы |
271 | 1985 <literal>root</literal>. |
253
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1986 Если же URI необходимо поменять, следует воспользоваться директивой |
76
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|
1987 <link id="alias"/>. |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1988 </para> |
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Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1989 |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1990 </directive> |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1991 |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1992 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1993 <directive name="satisfy"> |
271 | 1994 <syntax><literal>all</literal> | <literal>any</literal></syntax> |
102
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1995 <default>all</default> |
253
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1996 <context>http</context> |
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|
1997 <context>server</context> |
76
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|
1998 <context>location</context> |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1999 |
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|
2000 <para> |
271 | 2001 Разрешает доступ, если оба (<literal>all</literal>) |
2002 или хотя бы один (<literal>any</literal>) из модулей | |
253
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|
2003 <link doc="ngx_http_access_module.xml">ngx_http_access_module</link> |
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|
2004 и <link doc="ngx_http_auth_basic_module.xml">ngx_http_auth_basic_module</link> |
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|
2005 разрешают доступ. |
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|
2006 </para> |
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|
2007 |
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|
2008 <para> |
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|
2009 Пример: |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2010 <example> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
2011 location / { |
253
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|
2012 satisfy any; |
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|
2013 |
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|
2014 allow 192.168.1.0/32; |
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|
2015 deny all; |
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Bring the ngx_http_core_module documentation up to date.
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|
2016 |
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|
2017 auth_basic "closed site"; |
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|
2018 auth_basic_user_file conf/htpasswd; |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2019 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2020 </example> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2021 </para> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2022 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2023 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2024 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2025 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2026 <directive name="satisfy_any"> |
271 | 2027 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
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|
2028 <default>off</default> |
253
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|
2029 <context>http</context> |
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|
2030 <context>server</context> |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2031 <context>location</context> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2032 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2033 <para> |
406
98dac2bd7598
Links with mixed underscores and spaces were hard to read, eliminated them.
Ruslan Ermilov <ru@nginx.com>
parents:
400
diff
changeset
|
2034 Эта директива была заменена параметром <literal>any</literal> |
98dac2bd7598
Links with mixed underscores and spaces were hard to read, eliminated them.
Ruslan Ermilov <ru@nginx.com>
parents:
400
diff
changeset
|
2035 директивы <link id="satisfy"/>. |
253
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|
2036 </para> |
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|
2037 |
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|
2038 </directive> |
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|
2039 |
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Bring the ngx_http_core_module documentation up to date.
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|
2040 |
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|
2041 <directive name="send_lowat"> |
271 | 2042 <syntax><value>размер</value></syntax> |
253
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222
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|
2043 <default>0</default> |
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|
2044 <context>http</context> |
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|
2045 <context>server</context> |
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|
2046 <context>location</context> |
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|
2047 |
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|
2048 <para> |
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|
2049 При установке в ненулевое значение nginx будет пытаться минимизировать |
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diff
changeset
|
2050 число операций отправки на клиентских сокетах либо при помощи флага |
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|
2051 <c-def>NOTE_LOWAT</c-def> метода |
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|
2052 <link doc="../events.xml" id="kqueue"/>, |
617
368a449e85b8
Expanded documentation of what various parameters of the "listen"
Ruslan Ermilov <ru@nginx.com>
parents:
615
diff
changeset
|
2053 либо при помощи параметра сокета <c-def>SO_SNDLOWAT</c-def>, |
253
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|
2054 с указанным размером. |
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|
2055 </para> |
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|
2056 |
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|
2057 <para> |
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|
2058 Эта директива игнорируется на Linux, Solaris и Windows. |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2059 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2060 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2061 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2062 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2063 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2064 <directive name="send_timeout"> |
271 | 2065 <syntax><value>время</value></syntax> |
253
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|
2066 <default>60s</default> |
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|
2067 <context>http</context> |
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|
2068 <context>server</context> |
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Ruslan Ermilov <ru@nginx.com>
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diff
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|
2069 <context>location</context> |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2070 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2071 <para> |
253
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|
2072 Задаёт таймаут при передаче ответа клиенту. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2073 Таймаут устанавливается не на всю передачу ответа, |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2074 а только между двумя операциями записями. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2075 Если по истечении этого времени клиент ничего не примет, |
253
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|
2076 соединение будет закрыто. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2077 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2078 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2079 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2080 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2081 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2082 <directive name="sendfile"> |
253
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|
2083 |
271 | 2084 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
2085 <default>off</default> |
253
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|
2086 <context>http</context> |
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|
2087 <context>server</context> |
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|
2088 <context>location</context> |
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|
2089 <context>if в location</context> |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2090 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2091 <para> |
253
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|
2092 Разрешает или запрещает использовать |
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|
2093 <c-func>sendfile</c-func>. |
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|
2094 </para> |
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|
2095 |
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|
2096 </directive> |
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|
2097 |
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|
2098 |
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|
2099 <directive name="sendfile_max_chunk"> |
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|
2100 |
271 | 2101 <syntax><value>размер</value></syntax> |
253
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|
2102 <default>0</default> |
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|
2103 <context>http</context> |
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|
2104 <context>server</context> |
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|
2105 <context>location</context> |
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Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2106 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2107 <para> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
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|
2108 При установке в ненулевое значение ограничивает объём данных, |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2109 который может передан за один вызов <c-func>sendfile</c-func>. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2110 Без этого ограничения одно быстрое соединение может целиком |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2111 захватить рабочий процесс. |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2112 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2113 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2114 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2115 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2116 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2117 <directive name="server"> |
108
72524ae53106
Explicitly marked directives with the block syntax. Such directives will
Ruslan Ermilov <ru@nginx.com>
parents:
106
diff
changeset
|
2118 <syntax block="yes"/> |
99
1d315ef37215
The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents:
79
diff
changeset
|
2119 <default/> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2120 <context>http</context> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2121 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2122 <para> |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2123 Задаёт конфигурацию для виртуального сервера. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2124 Чёткого разделения виртуальных серверов на IP-based (на основании IP-адреса) |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2125 и name-based (на основании поля <header>Host</header> заголовка запроса) нет. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2126 Вместо этого директивами <link id="listen"/> описываются все |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2127 адреса и порты, на которых нужно принимать соединения для этого сервера, |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2128 а в директиве <link id="server_name"/> указываются все имена серверов. |
522
ef11546f75ee
Translated "request_processing" into Russian, removed "virtual_hosts"
Ruslan Ermilov <ru@nginx.com>
parents:
507
diff
changeset
|
2129 Примеры конфигураций описаны в документе |
ef11546f75ee
Translated "request_processing" into Russian, removed "virtual_hosts"
Ruslan Ermilov <ru@nginx.com>
parents:
507
diff
changeset
|
2130 “<link doc="request_processing.xml"/>”. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2131 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2132 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2133 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2134 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2135 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2136 <directive name="server_name"> |
271 | 2137 <syntax><value>имя</value> ...</syntax> |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2138 <default>""</default> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2139 <context>server</context> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2140 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2141 <para> |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2142 Задаёт имена виртуального сервера, например: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2143 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2144 server { |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2145 server_name example.com www.example.com; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2146 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2147 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2148 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2149 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2150 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2151 Первое имя становится основным именем сервера. |
646
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2152 </para> |
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2153 |
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2154 <para> |
271 | 2155 В именах серверов можно использовать звёздочку (“<literal>*</literal>”) |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2156 для замены первой или последней части имени: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2157 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2158 server { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2159 server_name example.com *.example.com www.example.*; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2160 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2161 </example> |
646
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2162 Такие имена называются именами с маской. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2163 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2164 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2165 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2166 Два первых вышеприведённых имени можно объединить в одно: |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2167 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2168 server { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2169 server_name .example.com; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2170 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2171 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2172 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2173 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2174 <para> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2175 В качестве имени сервера можно также использовать регулярное выражение, |
271 | 2176 указав перед ним тильду (“<literal>~</literal>”): |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2177 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2178 server { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2179 server_name www.example.com ~^www\d+\.example\.com$; |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2180 } |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2181 </example> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2182 </para> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2183 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2184 <para> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2185 Регулярное выражение может содержать выделения (0.7.40), |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2186 которые могут затем использоваться в других директивах: |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2187 <example> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2188 server { |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2189 server_name ~^(www\.)?(.+)$; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2190 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2191 location / { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2192 root /sites/$2; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2193 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2194 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2195 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2196 server { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2197 server_name _; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2198 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2199 location / { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2200 root /sites/default; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2201 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2202 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2203 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2204 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2205 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2206 <para> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2207 Именованные выделения в регулярном выражении создают переменные (0.8.25), |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2208 которые могут затем использоваться в других директивах: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2209 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2210 server { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2211 server_name ~^(www\.)?(?<domain>.+)$; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2212 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2213 location / { |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2214 root /sites/$domain; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2215 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2216 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2217 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2218 server { |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2219 server_name _; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2220 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2221 location / { |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2222 root /sites/default; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2223 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2224 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2225 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2226 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2227 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2228 <para> |
646
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2229 Если параметр равен “<var>$hostname</var>” (0.9.4), то |
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2230 подставляется имя хоста (hostname) машины. |
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2231 </para> |
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2232 |
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2233 <para> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2234 Возможно также указать пустое имя сервера (0.7.11): |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2235 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2236 server { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2237 server_name www.example.com ""; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2238 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2239 </example> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2240 Это позволяет обрабатывать запросы без поля <header>Host</header> заголовка |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2241 запроса в этом сервере, а не в сервере по умолчанию для данной пары адрес:порт. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2242 Это настройка по умолчанию. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2243 <note> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2244 До 0.8.48 по умолчанию использовалось имя хоста (hostname) машины. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2245 </note> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2246 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2247 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2248 <para> |
587
5bb7716cae7e
Documented in more depth how server names are matched.
Ruslan Ermilov <ru@nginx.com>
parents:
580
diff
changeset
|
2249 При поиске виртуального сервера по имени, |
5bb7716cae7e
Documented in more depth how server names are matched.
Ruslan Ermilov <ru@nginx.com>
parents:
580
diff
changeset
|
2250 если имени соответствует несколько из указанных вариантов, |
646
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2251 например, одновременно подходят и имя с маской, и регулярное выражение, |
587
5bb7716cae7e
Documented in more depth how server names are matched.
Ruslan Ermilov <ru@nginx.com>
parents:
580
diff
changeset
|
2252 будет выбран первый подходящий вариант в следующем порядке приоритета: |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2253 <list type="enum"> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2254 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2255 <listitem> |
646
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2256 точное имя |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2257 </listitem> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2258 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2259 <listitem> |
587
5bb7716cae7e
Documented in more depth how server names are matched.
Ruslan Ermilov <ru@nginx.com>
parents:
580
diff
changeset
|
2260 самое длинное имя с маской в начале, |
5bb7716cae7e
Documented in more depth how server names are matched.
Ruslan Ermilov <ru@nginx.com>
parents:
580
diff
changeset
|
2261 например “<literal>*.example.com</literal>” |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2262 </listitem> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2263 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2264 <listitem> |
587
5bb7716cae7e
Documented in more depth how server names are matched.
Ruslan Ermilov <ru@nginx.com>
parents:
580
diff
changeset
|
2265 самое длинное имя с маской в конце, |
5bb7716cae7e
Documented in more depth how server names are matched.
Ruslan Ermilov <ru@nginx.com>
parents:
580
diff
changeset
|
2266 например “<literal>mail.*</literal>” |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2267 </listitem> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2268 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2269 <listitem> |
587
5bb7716cae7e
Documented in more depth how server names are matched.
Ruslan Ermilov <ru@nginx.com>
parents:
580
diff
changeset
|
2270 первое подходящее регулярное выражение |
5bb7716cae7e
Documented in more depth how server names are matched.
Ruslan Ermilov <ru@nginx.com>
parents:
580
diff
changeset
|
2271 (в порядке следования в конфигурационном файле) |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2272 </listitem> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2273 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2274 </list> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2275 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2276 |
646
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2277 <para> |
659
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
changeset
|
2278 Подробнее имена серверов обсуждаются в отдельном |
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
changeset
|
2279 <link doc="server_names.xml">документе</link>. |
646
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2280 </para> |
2577ab264d1e
Updated the Russian version of the "server_name" directive.
Vladimir Homutov <vl@nginx.com>
parents:
629
diff
changeset
|
2281 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2282 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2283 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2284 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2285 <directive name="server_name_in_redirect"> |
271 | 2286 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2287 <default>off</default> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2288 <context>http</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2289 <context>server</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2290 <context>location</context> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2291 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2292 <para> |
625
af3f38e349eb
Removed terminal whitespace and fixed apostrophes used.
Ruslan Ermilov <ru@nginx.com>
parents:
617
diff
changeset
|
2293 Разрешает или запрещает использовать в перенаправлениях, выдаваемых nginx’ом, |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2294 основное имя сервера, задаваемое директивой |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2295 <link id="server_name"/>. |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2296 Если запрещено, то используется имя, указанное в поле <header>Host</header> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2297 заголовка запроса. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2298 Если же этого поля нет, то используется IP-адрес сервера. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2299 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2300 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2301 <para> |
659
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
changeset
|
2302 Использование в перенаправлениях порта управляется |
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
changeset
|
2303 директивой <link id="port_in_redirect"/>. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2304 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2305 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2306 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2307 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2308 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2309 <directive name="server_names_hash_bucket_size"> |
271 | 2310 <syntax><value>размер</value></syntax> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2311 <default>32|64|128</default> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2312 <context>http</context> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2313 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2314 <para> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2315 Задаёт размер корзины в хэш-таблицах имён серверов. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2316 Значение по умолчанию зависит от размера строки кэша процессора. |
659
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
changeset
|
2317 Подробнее настройка хэш-таблиц обсуждается в отдельном |
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
changeset
|
2318 <link doc="../hash.xml">документе</link>. |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2319 </para> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2320 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2321 </directive> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2322 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2323 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2324 <directive name="server_names_hash_max_size"> |
271 | 2325 <syntax><value>размер</value></syntax> |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2326 <default>512</default> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2327 <context>http</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2328 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2329 <para> |
271 | 2330 Задаёт максимальный <value>размер</value> хэш-таблиц имён серверов. |
659
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
changeset
|
2331 Подробнее настройка хэш-таблиц обсуждается в отдельном |
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
changeset
|
2332 <link doc="../hash.xml">документе</link>. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2333 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2334 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2335 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2336 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2337 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2338 <directive name="server_tokens"> |
271 | 2339 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
2340 <default>on</default> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2341 <context>http</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2342 <context>server</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2343 <context>location</context> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2344 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2345 <para> |
625
af3f38e349eb
Removed terminal whitespace and fixed apostrophes used.
Ruslan Ermilov <ru@nginx.com>
parents:
617
diff
changeset
|
2346 Разрешает или запрещает выдавать версию nginx’а в сообщениях об ошибках и |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2347 в поле <header>Server</header> заголовка ответа. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2348 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2349 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2350 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2351 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2352 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2353 <directive name="tcp_nodelay"> |
271 | 2354 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
2355 <default>on</default> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2356 <context>http</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2357 <context>server</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2358 <context>location</context> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2359 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2360 <para> |
617
368a449e85b8
Expanded documentation of what various parameters of the "listen"
Ruslan Ermilov <ru@nginx.com>
parents:
615
diff
changeset
|
2361 Разрешает или запрещает использование параметра <c-def>TCP_NODELAY</c-def>. |
368a449e85b8
Expanded documentation of what various parameters of the "listen"
Ruslan Ermilov <ru@nginx.com>
parents:
615
diff
changeset
|
2362 Параметр включаются только при переходе соединения в состояние keep-alive. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2363 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2364 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2365 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2366 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2367 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2368 <directive name="tcp_nopush"> |
271 | 2369 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
2370 <default>off</default> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2371 <context>http</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2372 <context>server</context> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2373 <context>location</context> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2374 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2375 <para> |
617
368a449e85b8
Expanded documentation of what various parameters of the "listen"
Ruslan Ermilov <ru@nginx.com>
parents:
615
diff
changeset
|
2376 Разрешает или запрещает использование параметра сокета |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2377 <c-def>TCP_NOPUSH</c-def> во FreeBSD или |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2378 <c-def>TCP_CORK</c-def> в Linux. |
617
368a449e85b8
Expanded documentation of what various parameters of the "listen"
Ruslan Ermilov <ru@nginx.com>
parents:
615
diff
changeset
|
2379 Параметр включаются только при использовании <link id="sendfile"/>. |
368a449e85b8
Expanded documentation of what various parameters of the "listen"
Ruslan Ermilov <ru@nginx.com>
parents:
615
diff
changeset
|
2380 Включение параметра позволяет |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2381 <list type="bullet"> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2382 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2383 <listitem> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2384 передавать заголовок ответа и начало файла в одном пакете |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2385 в Linux и во FreeBSD 4.*; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2386 </listitem> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2387 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2388 <listitem> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2389 передавать файл полными пакетами. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2390 </listitem> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2391 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2392 </list> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2393 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2394 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2395 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2396 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2397 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2398 <directive name="try_files"> |
364 | 2399 <syntax><value>файл</value> ... <value>uri</value></syntax> |
2400 <syntax><value>файл</value> ... =<value>код</value></syntax> | |
99
1d315ef37215
The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents:
79
diff
changeset
|
2401 <default/> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2402 <context>server</context> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2403 <context>location</context> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2404 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2405 <para> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2406 Проверяет существование файлов в заданном порядке и использует |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2407 для обработки запроса первый найденный файл, причём обработка |
625
af3f38e349eb
Removed terminal whitespace and fixed apostrophes used.
Ruslan Ermilov <ru@nginx.com>
parents:
617
diff
changeset
|
2408 делается в контексте этого же location’а. |
271 | 2409 Путь к файлу строится из параметра <value>файл</value> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2410 в соответствии с директивами |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2411 <link id="root"/> и <link id="alias"/>. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2412 С помощью слэша в конце имени можно проверить существование каталога, |
271 | 2413 например, “<literal>$uri/</literal>”. |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2414 В случае, если ни один файл не найден, то делается внутреннее |
271 | 2415 перенаправление на <value>uri</value>, заданный последним параметром. |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2416 Например: |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2417 <example> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2418 location /images/ { |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2419 try_files $uri /images/default.gif; |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2420 } |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2421 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2422 location = /images/default.gif { |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2423 expires 30s; |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2424 } |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2425 </example> |
271 | 2426 Последний параметр может также указывать на именованный location, |
659
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
changeset
|
2427 как в примерах ниже. |
271 | 2428 С версии 0.7.51 последний параметр может также быть кодом: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2429 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2430 location / { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2431 try_files $uri $uri/index.html $uri.html =404; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2432 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2433 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2434 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2435 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2436 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2437 Пример использования при проксировании Mongrel: |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2438 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2439 location / { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2440 try_files /system/maintenance.html |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2441 $uri $uri/index.html $uri.html |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2442 @mongrel; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2443 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2444 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2445 location @mongrel { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2446 proxy_pass http://mongrel; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2447 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2448 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2449 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2450 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2451 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2452 Пример использования вместе с Drupal/FastCGI: |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2453 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2454 location / { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2455 try_files $uri $uri/ @drupal; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2456 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2457 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2458 location ~ \.php$ { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2459 try_files $uri @drupal; |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2460 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2461 fastcgi_pass ...; |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2462 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2463 fastcgi_param SCRIPT_FILENAME /path/to$fastcgi_script_name; |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2464 fastcgi_param SCRIPT_NAME $fastcgi_script_name; |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2465 fastcgi_param QUERY_STRING $args; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2466 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2467 ... прочие fastcgi_param |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2468 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2469 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2470 location @drupal { |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2471 fastcgi_pass ...; |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2472 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2473 fastcgi_param SCRIPT_FILENAME /path/to/index.php; |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2474 fastcgi_param SCRIPT_NAME /index.php; |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2475 fastcgi_param QUERY_STRING q=$uri&$args; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2476 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2477 ... прочие fastcgi_param |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2478 } |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2479 </example> |
271 | 2480 В следующем примере директива <literal>try_files</literal> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2481 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2482 location / { |
253
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diff
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|
2483 try_files $uri $uri/ @drupal; |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2484 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2485 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2486 аналогична директивам |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2487 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2488 location / { |
253
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222
diff
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|
2489 error_page 404 = @drupal; |
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Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2490 log_not_found off; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2491 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2492 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2493 А здесь |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2494 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2495 location ~ \.php$ { |
253
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Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2496 try_files $uri @drupal; |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2497 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
2498 fastcgi_pass ...; |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
2499 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2500 fastcgi_param SCRIPT_FILENAME /path/to$fastcgi_script_name; |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2501 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2502 ... |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2503 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2504 </example> |
271 | 2505 <literal>try_files</literal> проверяет существование PHP-файла, |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2506 прежде чем передать запрос FastCGI-серверу. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2507 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2508 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2509 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2510 Пример использования вместе с Wordpress и Joomla: |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2511 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2512 location / { |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2513 try_files $uri $uri/ @wordpress; |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2514 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2515 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2516 location ~ \.php$ { |
253
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Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2517 try_files $uri @wordpress; |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2518 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
2519 fastcgi_pass ...; |
ff1e139a8c98
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Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2520 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
2521 fastcgi_param SCRIPT_FILENAME /path/to$fastcgi_script_name; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2522 ... прочие fastcgi_param |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2523 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2524 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2525 location @wordpress { |
253
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Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2526 fastcgi_pass ...; |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2527 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
2528 fastcgi_param SCRIPT_FILENAME /path/to/index.php; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2529 ... прочие fastcgi_param |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2530 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2531 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2532 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2533 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2534 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2535 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2536 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2537 <directive name="types"> |
108
72524ae53106
Explicitly marked directives with the block syntax. Such directives will
Ruslan Ermilov <ru@nginx.com>
parents:
106
diff
changeset
|
2538 <syntax block="yes"/> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
2539 <default> |
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
2540 text/html html; |
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
2541 image/gif gif; |
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
2542 image/jpeg jpg; |
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
2543 </default> |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2544 <context>http</context> |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2545 <context>server</context> |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
2546 <context>location</context> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2547 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2548 <para> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2549 Задаёт соответствие расширений имён файлов и MIME-типов ответов. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2550 Расширения нечувствительны к регистру символов. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
2551 Одному MIME-типу может соответствовать несколько расширений, например: |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2552 <example> |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2553 types { |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2554 application/octet-stream bin exe dll; |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2555 application/octet-stream deb; |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
2556 application/octet-stream dmg; |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2557 } |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2558 </example> |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2559 </para> |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
2560 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
2561 <para> |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2562 Достаточно полная таблица соответствий входит в дистрибутив nginx |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
2563 и находится в файле <path>conf/mime.types</path>. |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2564 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2565 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2566 <para> |
625
af3f38e349eb
Removed terminal whitespace and fixed apostrophes used.
Ruslan Ermilov <ru@nginx.com>
parents:
617
diff
changeset
|
2567 Для того, чтобы для определённого location’а для всех ответов |
271 | 2568 выдавался MIME-тип “<literal>application/octet-stream</literal>”, |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
2569 можно использовать следующее: |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2570 <example> |
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diff
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|
2571 location /download/ { |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
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diff
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|
2572 types { } |
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222
diff
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|
2573 default_type application/octet-stream; |
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|
2574 } |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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diff
changeset
|
2575 </example> |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2576 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2577 |
253
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2578 </directive> |
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Ruslan Ermilov <ru@nginx.com>
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diff
changeset
|
2579 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2580 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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|
2581 <directive name="types_hash_bucket_size"> |
271 | 2582 <syntax><value>размер</value></syntax> |
253
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|
2583 <default>32|64|128</default> |
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diff
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|
2584 <context>http</context> |
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Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
2585 <context>server</context> |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2586 <context>location</context> |
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Ruslan Ermilov <ru@nginx.com>
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diff
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|
2587 |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
2588 <para> |
253
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|
2589 Задаёт размер корзины в хэш-таблицах типов. |
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Bring the ngx_http_core_module documentation up to date.
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|
2590 Значение по умолчанию зависит от размера строки кэша процессора. |
659
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
changeset
|
2591 Подробнее настройка хэш-таблиц обсуждается в отдельном |
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
changeset
|
2592 <link doc="../hash.xml">документе</link>. |
253
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|
2593 </para> |
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diff
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|
2594 |
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Bring the ngx_http_core_module documentation up to date.
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diff
changeset
|
2595 </directive> |
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diff
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|
2596 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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diff
changeset
|
2597 |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
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diff
changeset
|
2598 <directive name="types_hash_max_size"> |
271 | 2599 <syntax><value>размер</value></syntax> |
253
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|
2600 <default>1024</default> |
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2601 <context>http</context> |
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2602 <context>server</context> |
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2603 <context>location</context> |
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2604 |
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|
2605 <para> |
271 | 2606 Задаёт максимальный <value>размер</value> хэш-таблиц типов. |
659
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Avoid the uses of second person.
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651
diff
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|
2607 Подробнее настройка хэш-таблиц обсуждается в отдельном |
77a3314c74a7
Avoid the uses of second person.
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parents:
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diff
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|
2608 <link doc="../hash.xml">документе</link>. |
76
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Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
2609 </para> |
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2610 |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2611 </directive> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2612 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2613 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
2614 <directive name="underscores_in_headers"> |
271 | 2615 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
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The directive name is now automatically printed in <default> and <syntax>.
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99
diff
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|
2616 <default>off</default> |
253
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2617 <context>http</context> |
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|
2618 <context>server</context> |
76
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|
2619 |
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Maxim Dounin <mdounin@mdounin.ru>
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|
2620 <para> |
253
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|
2621 Разрешает или запрещает использование символов подчёркивания в |
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Bring the ngx_http_core_module documentation up to date.
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|
2622 полях заголовка запроса клиента. |
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|
2623 Если запрещено, поля заголовка запроса, в чьих именах есть подчёркивания, |
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|
2624 помечаются как недопустимые и подпадают под действие директивы |
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|
2625 <link id="ignore_invalid_headers"/>. |
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|
2626 </para> |
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|
2627 |
426
1d6dc85ed324
Specifying "ignore_invalid_headers" or "underscores_in_headers" on the
Ruslan Ermilov <ru@nginx.com>
parents:
419
diff
changeset
|
2628 <para> |
1d6dc85ed324
Specifying "ignore_invalid_headers" or "underscores_in_headers" on the
Ruslan Ermilov <ru@nginx.com>
parents:
419
diff
changeset
|
2629 Директива может быть указана на уровне <link id="server"/> |
1d6dc85ed324
Specifying "ignore_invalid_headers" or "underscores_in_headers" on the
Ruslan Ermilov <ru@nginx.com>
parents:
419
diff
changeset
|
2630 в сервере по умолчанию. |
1d6dc85ed324
Specifying "ignore_invalid_headers" or "underscores_in_headers" on the
Ruslan Ermilov <ru@nginx.com>
parents:
419
diff
changeset
|
2631 В этом случае её значение распространяется на все виртуальные серверы, |
1d6dc85ed324
Specifying "ignore_invalid_headers" or "underscores_in_headers" on the
Ruslan Ermilov <ru@nginx.com>
parents:
419
diff
changeset
|
2632 слушающие на том же адресе и порту. |
1d6dc85ed324
Specifying "ignore_invalid_headers" or "underscores_in_headers" on the
Ruslan Ermilov <ru@nginx.com>
parents:
419
diff
changeset
|
2633 </para> |
1d6dc85ed324
Specifying "ignore_invalid_headers" or "underscores_in_headers" on the
Ruslan Ermilov <ru@nginx.com>
parents:
419
diff
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|
2634 |
253
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|
2635 </directive> |
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|
2636 |
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|
2637 |
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|
2638 <directive name="variables_hash_bucket_size"> |
271 | 2639 <syntax><value>размер</value></syntax> |
253
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|
2640 <default>64</default> |
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|
2641 <context>http</context> |
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|
2642 |
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|
2643 <para> |
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|
2644 Задаёт размер корзины в хэш-таблице переменных. |
659
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
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|
2645 Подробнее настройка хэш-таблиц обсуждается в отдельном |
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
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|
2646 <link doc="../hash.xml">документе</link>. |
253
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|
2647 </para> |
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|
2648 |
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|
2649 </directive> |
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|
2650 |
ff1e139a8c98
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|
2651 |
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|
2652 <directive name="variables_hash_max_size"> |
271 | 2653 <syntax><value>размер</value></syntax> |
253
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|
2654 <default>512</default> |
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|
2655 <context>http</context> |
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|
2656 |
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Ruslan Ermilov <ru@nginx.com>
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|
2657 <para> |
271 | 2658 Задаёт максимальный <value>размер</value> хэш-таблицы переменных. |
659
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
changeset
|
2659 Подробнее настройка хэш-таблиц обсуждается в отдельном |
77a3314c74a7
Avoid the uses of second person.
Ruslan Ermilov <ru@nginx.com>
parents:
651
diff
changeset
|
2660 <link doc="../hash.xml">документе</link>. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2661 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2662 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2663 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2664 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2665 </section> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2666 |
364 | 2667 |
253
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|
2668 <section id="variables" name="Встроенные переменные"> |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2669 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2670 <para> |
364 | 2671 Модуль <literal>ngx_http_core_module</literal> поддерживает встроенные |
2672 переменные, имена которых совпадают с именами переменных веб-сервера Apache. | |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2673 Прежде всего, это переменные, представляющие из себя поля заголовка |
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Bring the ngx_http_core_module documentation up to date.
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222
diff
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|
2674 запроса клиента, такие как <var>$http_user_agent</var>, <var>$http_cookie</var> |
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Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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diff
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|
2675 и тому подобное. |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
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parents:
222
diff
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|
2676 Кроме того, есть и другие переменные: |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
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|
2677 <list type="tag"> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
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|
2678 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2679 <tag-name id="var_arg_"><var>$arg_</var><value>имя</value></tag-name> |
253
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|
2680 <tag-desc> |
271 | 2681 аргумент <value>имя</value> в строке запроса |
253
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|
2682 </tag-desc> |
ff1e139a8c98
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Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
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|
2683 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2684 <tag-name id="var_args"><var>$args</var></tag-name> |
253
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|
2685 <tag-desc> |
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|
2686 аргументы в строке запроса |
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|
2687 </tag-desc> |
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Ruslan Ermilov <ru@nginx.com>
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|
2688 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2689 <tag-name id="var_binary_remote_addr"><var>$binary_remote_addr</var></tag-name> |
253
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|
2690 <tag-desc> |
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|
2691 адрес клиента в бинарном виде, длина значения всегда 4 байта |
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|
2692 </tag-desc> |
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|
2693 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2694 <tag-name id="var_body_bytes_sent"><var>$body_bytes_sent</var></tag-name> |
253
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|
2695 <tag-desc> |
769
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2696 число байт, переданное клиенту, без учёта заголовка ответа; |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2697 переменная совместима с параметром “<literal>%B</literal>” модуля Apache |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2698 <literal>mod_log_config</literal> |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2699 </tag-desc> |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2700 |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2701 <tag-name id="var_bytes_sent"><var>$bytes_sent</var></tag-name> |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2702 <tag-desc> |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2703 число байт, переданное клиенту (1.3.8, 1.2.5) |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2704 </tag-desc> |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2705 |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2706 <tag-name id="var_connection"><var>$connection</var></tag-name> |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2707 <tag-desc> |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2708 порядковый номер соединения (1.3.8, 1.2.5) |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2709 </tag-desc> |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2710 |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2711 <tag-name id="var_connection_requests"><var>$connection_requests</var></tag-name> |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2712 <tag-desc> |
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2713 текущее число запросов в соединении (1.3.8, 1.2.5) |
253
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2714 </tag-desc> |
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|
2715 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2716 <tag-name id="var_content_length"><var>$content_length</var></tag-name> |
253
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|
2717 <tag-desc> |
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|
2718 поле <header>Content-Length</header> заголовка запроса |
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|
2719 </tag-desc> |
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diff
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|
2720 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2721 <tag-name id="var_content_type"><var>$content_type</var></tag-name> |
253
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|
2722 <tag-desc> |
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|
2723 поле <header>Content-Type</header> заголовка запроса |
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|
2724 </tag-desc> |
ff1e139a8c98
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diff
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|
2725 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2726 <tag-name id="var_cookie_"><var>$cookie_</var><value>имя</value></tag-name> |
253
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|
2727 <tag-desc> |
271 | 2728 cookie <value>имя</value> |
253
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|
2729 </tag-desc> |
ff1e139a8c98
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Ruslan Ermilov <ru@nginx.com>
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diff
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|
2730 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2731 <tag-name id="var_document_root"><var>$document_root</var></tag-name> |
253
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|
2732 <tag-desc> |
436
3a9f39341c7c
- Documented the "from" parameter of the "disable_symlinks" directive,
Ruslan Ermilov <ru@nginx.com>
parents:
431
diff
changeset
|
2733 значение директивы <link id="root"/> или <link id="alias"/> |
3a9f39341c7c
- Documented the "from" parameter of the "disable_symlinks" directive,
Ruslan Ermilov <ru@nginx.com>
parents:
431
diff
changeset
|
2734 для текущего запроса |
253
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|
2735 </tag-desc> |
ff1e139a8c98
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Ruslan Ermilov <ru@nginx.com>
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diff
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|
2736 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2737 <tag-name id="var_document_uri"><var>$document_uri</var></tag-name> |
253
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|
2738 <tag-desc> |
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|
2739 то же, что и <var>$uri</var> |
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|
2740 </tag-desc> |
ff1e139a8c98
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Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2741 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2742 <tag-name id="var_host"><var>$host</var></tag-name> |
253
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|
2743 <tag-desc> |
ff1e139a8c98
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diff
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|
2744 поле <header>Host</header> заголовка запроса, |
ff1e139a8c98
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diff
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|
2745 или имя сервера, соответствующего запросу, если этого поля нет |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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diff
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|
2746 </tag-desc> |
ff1e139a8c98
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Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2747 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2748 <tag-name id="var_hostname"><var>$hostname</var></tag-name> |
253
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|
2749 <tag-desc> |
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|
2750 имя хоста |
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Bring the ngx_http_core_module documentation up to date.
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diff
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|
2751 </tag-desc> |
ff1e139a8c98
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Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2752 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2753 <tag-name id="var_http_"><var>$http_</var><value>имя</value></tag-name> |
253
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|
2754 <tag-desc> |
448
92672f6f0ee1
Elaborated on $http_* and $sent_http_* syntax.
Ruslan Ermilov <ru@nginx.com>
parents:
442
diff
changeset
|
2755 произвольное поле заголовка запроса; |
92672f6f0ee1
Elaborated on $http_* and $sent_http_* syntax.
Ruslan Ermilov <ru@nginx.com>
parents:
442
diff
changeset
|
2756 последняя часть имени переменной соответствует имени поля, приведённому |
92672f6f0ee1
Elaborated on $http_* and $sent_http_* syntax.
Ruslan Ermilov <ru@nginx.com>
parents:
442
diff
changeset
|
2757 к нижнему регистру, с заменой символов тире на символы подчёркивания |
253
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|
2758 </tag-desc> |
ff1e139a8c98
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Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2759 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2760 <tag-name id="var_https"><var>$https</var></tag-name> |
253
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|
2761 <tag-desc> |
271 | 2762 “<literal>on</literal>” |
253
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diff
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|
2763 если соединение работает в режиме SSL, |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
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|
2764 либо пустая строка |
ff1e139a8c98
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|
2765 </tag-desc> |
ff1e139a8c98
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Ruslan Ermilov <ru@nginx.com>
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diff
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|
2766 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2767 <tag-name id="var_is_args"><var>$is_args</var></tag-name> |
253
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|
2768 <tag-desc> |
271 | 2769 “<literal>?</literal>”, если в строке запроса есть аргументы, |
253
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diff
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|
2770 и пустая строка, если их нет |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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diff
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|
2771 </tag-desc> |
ff1e139a8c98
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Ruslan Ermilov <ru@nginx.com>
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222
diff
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|
2772 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2773 <tag-name id="var_limit_rate"><var>$limit_rate</var></tag-name> |
253
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|
2774 <tag-desc> |
767
1bb8b733416a
Clarified the description of the limit_rate directive
Ruslan Ermilov <ru@nginx.com>
parents:
741
diff
changeset
|
2775 установка этой переменной позволяет ограничивать скорость |
1bb8b733416a
Clarified the description of the limit_rate directive
Ruslan Ermilov <ru@nginx.com>
parents:
741
diff
changeset
|
2776 передачи ответа, см. <link id="limit_rate"/> |
253
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|
2777 </tag-desc> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
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|
2778 |
771
47ad88faaa3f
$msec and $request_time have become generic variables in 1.3.9.
Ruslan Ermilov <ru@nginx.com>
parents:
769
diff
changeset
|
2779 <tag-name id="var_msec"><var>$msec</var></tag-name> |
47ad88faaa3f
$msec and $request_time have become generic variables in 1.3.9.
Ruslan Ermilov <ru@nginx.com>
parents:
769
diff
changeset
|
2780 <tag-desc> |
779
32b8498cfb40
$msec and $request_time have become generic variables in 1.2.6.
Ruslan Ermilov <ru@nginx.com>
parents:
771
diff
changeset
|
2781 текущее время в секундах с точностью до миллисекунд (1.3.9, 1.2.6) |
771
47ad88faaa3f
$msec and $request_time have become generic variables in 1.3.9.
Ruslan Ermilov <ru@nginx.com>
parents:
769
diff
changeset
|
2782 </tag-desc> |
47ad88faaa3f
$msec and $request_time have become generic variables in 1.3.9.
Ruslan Ermilov <ru@nginx.com>
parents:
769
diff
changeset
|
2783 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2784 <tag-name id="var_nginx_version"><var>$nginx_version</var></tag-name> |
253
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|
2785 <tag-desc> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2786 версия nginx |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2787 </tag-desc> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2788 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2789 <tag-name id="var_pid"><var>$pid</var></tag-name> |
253
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diff
changeset
|
2790 <tag-desc> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2791 номер (PID) рабочего процесса |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
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diff
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|
2792 </tag-desc> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2793 |
826
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2794 <tag-name id="var_pipe"><var>$pipe</var></tag-name> |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2795 <tag-desc> |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2796 “<literal>p</literal>” если запрос был pipelined, иначе “<literal>.</literal>” |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2797 (1.3.12) |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2798 </tag-desc> |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2799 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2800 <tag-name id="var_query_string"><var>$query_string</var></tag-name> |
253
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|
2801 <tag-desc> |
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|
2802 то же, что и <var>$args</var> |
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|
2803 </tag-desc> |
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|
2804 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2805 <tag-name id="var_realpath_root"><var>$realpath_root</var></tag-name> |
253
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|
2806 <tag-desc> |
436
3a9f39341c7c
- Documented the "from" parameter of the "disable_symlinks" directive,
Ruslan Ermilov <ru@nginx.com>
parents:
431
diff
changeset
|
2807 абсолютный путь, соответствующий |
3a9f39341c7c
- Documented the "from" parameter of the "disable_symlinks" directive,
Ruslan Ermilov <ru@nginx.com>
parents:
431
diff
changeset
|
2808 значению директивы <link id="root"/> или <link id="alias"/> |
3a9f39341c7c
- Documented the "from" parameter of the "disable_symlinks" directive,
Ruslan Ermilov <ru@nginx.com>
parents:
431
diff
changeset
|
2809 для текущего запроса, |
3a9f39341c7c
- Documented the "from" parameter of the "disable_symlinks" directive,
Ruslan Ermilov <ru@nginx.com>
parents:
431
diff
changeset
|
2810 в котором все символические ссылки преобразованы в реальные пути |
253
ff1e139a8c98
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|
2811 </tag-desc> |
ff1e139a8c98
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Ruslan Ermilov <ru@nginx.com>
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diff
changeset
|
2812 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2813 <tag-name id="var_remote_addr"><var>$remote_addr</var></tag-name> |
253
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changeset
|
2814 <tag-desc> |
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diff
changeset
|
2815 адрес клиента |
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parents:
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diff
changeset
|
2816 </tag-desc> |
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diff
changeset
|
2817 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2818 <tag-name id="var_remote_port"><var>$remote_port</var></tag-name> |
253
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|
2819 <tag-desc> |
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changeset
|
2820 порт клиента |
ff1e139a8c98
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|
2821 </tag-desc> |
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|
2822 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
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diff
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|
2823 <tag-name id="var_remote_user"><var>$remote_user</var></tag-name> |
253
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2824 <tag-desc> |
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2825 имя пользователя, использованное в Basic аутентификации |
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2826 </tag-desc> |
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2827 |
768
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|
2828 <tag-name id="var_request"><var>$request</var></tag-name> |
253
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|
2829 <tag-desc> |
431
0412333658fe
Consistent translation of "original".
Ruslan Ermilov <ru@nginx.com>
parents:
429
diff
changeset
|
2830 первоначальная строка запроса целиком |
253
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2831 </tag-desc> |
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2832 |
768
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Added "id" attributes to http core module variables.
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|
2833 <tag-name id="var_request_body"><var>$request_body</var></tag-name> |
253
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2834 <tag-desc> |
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2835 тело запроса |
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2836 <para> |
625
af3f38e349eb
Removed terminal whitespace and fixed apostrophes used.
Ruslan Ermilov <ru@nginx.com>
parents:
617
diff
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|
2837 Значение переменной появляется в location’ах, обрабатываемых |
253
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2838 директивами |
106
56457a474903
If text of the link is not provided, the @id is used.
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|
2839 <link doc="ngx_http_proxy_module.xml" id="proxy_pass"/> |
253
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2840 и |
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2841 <link doc="ngx_http_fastcgi_module.xml" id="fastcgi_pass"/>. |
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2842 </para> |
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2843 </tag-desc> |
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2844 |
768
f63b7fa3bf17
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Vladimir Homutov <vl@nginx.com>
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|
2845 <tag-name id="var_request_body_file"><var>$request_body_file</var></tag-name> |
253
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2846 <tag-desc> |
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2847 имя временного файла, в котором хранится тело запроса |
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2848 <para> |
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2849 По завершению обработки файл необходимо удалить. |
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|
2850 Для того, чтобы тело запроса всегда записывалось в файл, |
406
98dac2bd7598
Links with mixed underscores and spaces were hard to read, eliminated them.
Ruslan Ermilov <ru@nginx.com>
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diff
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|
2851 следует включить <link id="client_body_in_file_only"/>. |
253
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|
2852 При передаче имени временного файла в проксированном запросе |
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|
2853 или в запросе к FastCGI-серверу следует запретить передачу самого |
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|
2854 тела директивами |
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|
2855 <link doc="ngx_http_proxy_module.xml" id="proxy_pass_request_body"> |
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|
2856 proxy_pass_request_body off</link> |
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|
2857 или |
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|
2858 <link doc="ngx_http_fastcgi_module.xml" id="fastcgi_pass_request_body"> |
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|
2859 fastcgi_pass_request_body off</link> |
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|
2860 соответственно. |
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|
2861 </para> |
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|
2862 </tag-desc> |
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|
2863 |
768
f63b7fa3bf17
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Vladimir Homutov <vl@nginx.com>
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|
2864 <tag-name id="var_request_completion"><var>$request_completion</var></tag-name> |
253
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|
2865 <tag-desc> |
271 | 2866 “<literal>OK</literal>” если запрос завершился, |
253
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|
2867 либо пустая строка |
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|
2868 </tag-desc> |
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|
2869 |
768
f63b7fa3bf17
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Vladimir Homutov <vl@nginx.com>
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|
2870 <tag-name id="var_request_filename"><var>$request_filename</var></tag-name> |
253
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|
2871 <tag-desc> |
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|
2872 путь к файлу для текущего запроса, формируемый из директив |
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|
2873 <link id="root"/> или <link id="alias"/> и URI запроса |
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|
2874 </tag-desc> |
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|
2875 |
826
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
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|
2876 <tag-name id="var_request_length"><var>$request_length</var></tag-name> |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2877 <tag-desc> |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2878 длина запроса (включая строку запроса, заголовок и тело запроса) (1.3.12) |
ddd22f571529
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Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2879 </tag-desc> |
ddd22f571529
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Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
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|
2880 |
768
f63b7fa3bf17
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Vladimir Homutov <vl@nginx.com>
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|
2881 <tag-name id="var_request_method"><var>$request_method</var></tag-name> |
253
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2882 <tag-desc> |
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|
2883 метод запроса, обычно |
271 | 2884 “<literal>GET</literal>” или “<literal>POST</literal>” |
253
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|
2885 </tag-desc> |
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|
2886 |
771
47ad88faaa3f
$msec and $request_time have become generic variables in 1.3.9.
Ruslan Ermilov <ru@nginx.com>
parents:
769
diff
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|
2887 <tag-name id="var_request_time"><var>$request_time</var></tag-name> |
47ad88faaa3f
$msec and $request_time have become generic variables in 1.3.9.
Ruslan Ermilov <ru@nginx.com>
parents:
769
diff
changeset
|
2888 <tag-desc> |
779
32b8498cfb40
$msec and $request_time have become generic variables in 1.2.6.
Ruslan Ermilov <ru@nginx.com>
parents:
771
diff
changeset
|
2889 время обработки запроса в секундах с точностью до миллисекунд |
32b8498cfb40
$msec and $request_time have become generic variables in 1.2.6.
Ruslan Ermilov <ru@nginx.com>
parents:
771
diff
changeset
|
2890 (1.3.9, 1.2.6); |
771
47ad88faaa3f
$msec and $request_time have become generic variables in 1.3.9.
Ruslan Ermilov <ru@nginx.com>
parents:
769
diff
changeset
|
2891 время, прошедшее с момента чтения первых байт от клиента |
47ad88faaa3f
$msec and $request_time have become generic variables in 1.3.9.
Ruslan Ermilov <ru@nginx.com>
parents:
769
diff
changeset
|
2892 </tag-desc> |
47ad88faaa3f
$msec and $request_time have become generic variables in 1.3.9.
Ruslan Ermilov <ru@nginx.com>
parents:
769
diff
changeset
|
2893 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
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diff
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|
2894 <tag-name id="var_request_uri"><var>$request_uri</var></tag-name> |
253
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|
2895 <tag-desc> |
431
0412333658fe
Consistent translation of "original".
Ruslan Ermilov <ru@nginx.com>
parents:
429
diff
changeset
|
2896 первоначальный URI запроса целиком (с аргументами) |
253
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|
2897 </tag-desc> |
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|
2898 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
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diff
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|
2899 <tag-name id="var_scheme"><var>$scheme</var></tag-name> |
253
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|
2900 <tag-desc> |
271 | 2901 схема запроса, “<literal>http</literal>” или “<literal>https</literal>” |
253
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2902 </tag-desc> |
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|
2903 |
768
f63b7fa3bf17
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Vladimir Homutov <vl@nginx.com>
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diff
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|
2904 <tag-name id="var_sent_http_"><var>$sent_http_</var><value>имя</value></tag-name> |
253
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|
2905 <tag-desc> |
448
92672f6f0ee1
Elaborated on $http_* and $sent_http_* syntax.
Ruslan Ermilov <ru@nginx.com>
parents:
442
diff
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|
2906 произвольное поле заголовка ответа; |
92672f6f0ee1
Elaborated on $http_* and $sent_http_* syntax.
Ruslan Ermilov <ru@nginx.com>
parents:
442
diff
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|
2907 последняя часть имени переменной соответствует имени поля, приведённому |
92672f6f0ee1
Elaborated on $http_* and $sent_http_* syntax.
Ruslan Ermilov <ru@nginx.com>
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442
diff
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|
2908 к нижнему регистру, с заменой символов тире на символы подчёркивания |
253
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2909 </tag-desc> |
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|
2910 |
768
f63b7fa3bf17
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Vladimir Homutov <vl@nginx.com>
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|
2911 <tag-name id="var_server_addr"><var>$server_addr</var></tag-name> |
253
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2912 <tag-desc> |
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|
2913 адрес сервера, принявшего запрос |
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2914 <para> |
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|
2915 Получение значения этой переменной обычно требует одного системного вызова. |
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|
2916 Чтобы избежать системного вызова, в директивах <link id="listen"/> |
271 | 2917 следует указывать адреса и использовать параметр <literal>bind</literal>. |
253
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2918 </para> |
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2919 </tag-desc> |
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2920 |
768
f63b7fa3bf17
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|
2921 <tag-name id="var_server_name"><var>$server_name</var></tag-name> |
253
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2922 <tag-desc> |
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2923 имя сервера, принявшего запрос |
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2924 </tag-desc> |
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|
2925 |
768
f63b7fa3bf17
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Vladimir Homutov <vl@nginx.com>
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diff
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|
2926 <tag-name id="var_server_port"><var>$server_port</var></tag-name> |
253
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2927 <tag-desc> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2928 порт сервера, принявшего запрос |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2929 </tag-desc> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2930 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2931 <tag-name id="var_server_protocol"><var>$server_protocol</var></tag-name> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2932 <tag-desc> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2933 протокол сервера, обычно |
271 | 2934 “<literal>HTTP/1.0</literal>” |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2935 или |
271 | 2936 “<literal>HTTP/1.1</literal>” |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2937 </tag-desc> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2938 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2939 <tag-name id="var_status"><var>$status</var></tag-name> |
541
a8971cf346be
Documented the $status core variable.
Andrey Belov <defan@nginx.com>
parents:
537
diff
changeset
|
2940 <tag-desc> |
769
d71e56d56ada
Documented variables relocations between http log and core modules.
Vladimir Homutov <vl@nginx.com>
parents:
768
diff
changeset
|
2941 статус ответа (1.3.2, 1.2.2) |
541
a8971cf346be
Documented the $status core variable.
Andrey Belov <defan@nginx.com>
parents:
537
diff
changeset
|
2942 </tag-desc> |
a8971cf346be
Documented the $status core variable.
Andrey Belov <defan@nginx.com>
parents:
537
diff
changeset
|
2943 |
826
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2944 <tag-name id="var_time_iso8601"><var>$time_iso8601</var></tag-name> |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2945 <tag-desc> |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2946 локальное время в формате по стандарту ISO 8601 (1.3.12) |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2947 </tag-desc> |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2948 |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2949 <tag-name id="var_time_local"><var>$time_local</var></tag-name> |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2950 <tag-desc> |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2951 локальное время в Common Log Format (1.3.12) |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2952 </tag-desc> |
ddd22f571529
Variables $pipe, $request_length, $time_iso8601, and $time_local.
Ruslan Ermilov <ru@nginx.com>
parents:
810
diff
changeset
|
2953 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2954 <tag-name id="var_tcpinfo_"> |
453
98ee97a382d3
Documented the $tcpinfo_* variables.
Ruslan Ermilov <ru@nginx.com>
parents:
448
diff
changeset
|
2955 <var>$tcpinfo_rtt</var>, |
98ee97a382d3
Documented the $tcpinfo_* variables.
Ruslan Ermilov <ru@nginx.com>
parents:
448
diff
changeset
|
2956 <var>$tcpinfo_rttvar</var>, |
98ee97a382d3
Documented the $tcpinfo_* variables.
Ruslan Ermilov <ru@nginx.com>
parents:
448
diff
changeset
|
2957 <var>$tcpinfo_snd_cwnd</var>, |
98ee97a382d3
Documented the $tcpinfo_* variables.
Ruslan Ermilov <ru@nginx.com>
parents:
448
diff
changeset
|
2958 <var>$tcpinfo_rcv_space</var> |
98ee97a382d3
Documented the $tcpinfo_* variables.
Ruslan Ermilov <ru@nginx.com>
parents:
448
diff
changeset
|
2959 </tag-name> |
98ee97a382d3
Documented the $tcpinfo_* variables.
Ruslan Ermilov <ru@nginx.com>
parents:
448
diff
changeset
|
2960 <tag-desc> |
98ee97a382d3
Documented the $tcpinfo_* variables.
Ruslan Ermilov <ru@nginx.com>
parents:
448
diff
changeset
|
2961 информация о клиентском TCP-соединении; доступна на системах, |
617
368a449e85b8
Expanded documentation of what various parameters of the "listen"
Ruslan Ermilov <ru@nginx.com>
parents:
615
diff
changeset
|
2962 поддерживающих параметр сокета <c-def>TCP_INFO</c-def> |
453
98ee97a382d3
Documented the $tcpinfo_* variables.
Ruslan Ermilov <ru@nginx.com>
parents:
448
diff
changeset
|
2963 </tag-desc> |
98ee97a382d3
Documented the $tcpinfo_* variables.
Ruslan Ermilov <ru@nginx.com>
parents:
448
diff
changeset
|
2964 |
768
f63b7fa3bf17
Added "id" attributes to http core module variables.
Vladimir Homutov <vl@nginx.com>
parents:
767
diff
changeset
|
2965 <tag-name id="var_uri"><var>$uri</var></tag-name> |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2966 <tag-desc> |
503
aed015c3dedd
Documented URI normalization rules, including %-decoding.
Ruslan Ermilov <ru@nginx.com>
parents:
499
diff
changeset
|
2967 текущий URI запроса в <link id="location">нормализованном</link> виде |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2968 <para> |
503
aed015c3dedd
Documented URI normalization rules, including %-decoding.
Ruslan Ermilov <ru@nginx.com>
parents:
499
diff
changeset
|
2969 Значение <var>$uri</var> может изменяться в процессе обработки запроса, |
aed015c3dedd
Documented URI normalization rules, including %-decoding.
Ruslan Ermilov <ru@nginx.com>
parents:
499
diff
changeset
|
2970 например, при внутренних перенаправлениях |
aed015c3dedd
Documented URI normalization rules, including %-decoding.
Ruslan Ermilov <ru@nginx.com>
parents:
499
diff
changeset
|
2971 или при использовании индексных файлов. |
253
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2972 </para> |
ff1e139a8c98
Bring the ngx_http_core_module documentation up to date.
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
2973 </tag-desc> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2974 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2975 </list> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2976 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2977 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2978 </section> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2979 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
2980 </module> |