Mercurial > hg > nginx-site
annotate xml/ru/docs/http/ngx_http_fastcgi_module.xml @ 1190:dd4cfc6ce770
Corrected description of *_cache_path file names.
author | Ruslan Ermilov <ru@nginx.com> |
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date | Fri, 16 May 2014 14:45:14 +0400 |
parents | f25d00109de0 |
children | 5be7716a5684 |
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222
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1 <?xml version="1.0"?> |
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2 |
580
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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 |
295 | 10 <module name="Модуль ngx_http_fastcgi_module" |
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11 link="/ru/docs/http/ngx_http_fastcgi_module.html" |
589 | 12 lang="ru" |
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13 rev="15"> |
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14 |
110
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15 <section id="summary"> |
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16 |
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17 <para> |
295 | 18 Модуль <literal>ngx_http_fastcgi_module</literal> позволяет передавать |
19 запросы FastCGI-серверу. | |
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20 </para> |
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21 |
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22 </section> |
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23 |
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24 |
295 | 25 <section id="example" name="Пример конфигурации"> |
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26 |
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27 <para> |
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28 <example> |
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29 location / { |
295 | 30 fastcgi_pass localhost:9000; |
31 fastcgi_index index.php; | |
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32 |
295 | 33 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name; |
34 fastcgi_param QUERY_STRING $query_string; | |
35 fastcgi_param REQUEST_METHOD $request_method; | |
36 fastcgi_param CONTENT_TYPE $content_type; | |
37 fastcgi_param CONTENT_LENGTH $content_length; | |
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38 } |
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39 </example> |
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40 </para> |
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41 |
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42 </section> |
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43 |
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44 |
295 | 45 <section id="directives" name="Директивы"> |
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46 |
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47 <directive name="fastcgi_bind"> |
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48 <syntax><value>адрес</value> | <literal>off</literal></syntax> |
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49 <default/> |
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50 <context>http</context> |
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51 <context>server</context> |
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52 <context>location</context> |
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53 <appeared-in>0.8.22</appeared-in> |
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54 |
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55 <para> |
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56 Задаёт локальный IP-<value>адрес</value>, который будет использоваться в |
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57 исходящих соединениях с FastCGI-сервером. |
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58 В значении параметра допустимо использование переменных (1.3.12). |
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59 Специальное значение <literal>off</literal> (1.3.12) отменяет действие |
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60 унаследованной с предыдущего уровня конфигурации |
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61 директивы <literal>fastcgi_bind</literal>, позволяя системе |
966 | 62 самостоятельно выбирать локальный IP-адрес. |
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63 </para> |
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64 |
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65 </directive> |
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66 |
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67 |
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68 <directive name="fastcgi_buffer_size"> |
102
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69 <syntax><value>размер</value></syntax> |
295 | 70 <default>4k|8k</default> |
71 <context>http</context> | |
72 <context>server</context> | |
73 <context>location</context> | |
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74 |
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75 <para> |
295 | 76 Задаёт <value>размер</value> буфера, в который будет читаться |
76
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77 первая часть ответа, получаемого от FastCGI-сервера. |
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78 В этой части ответа находится, как правило, небольшой заголовок ответа. |
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79 По умолчанию размер буфера равен размеру одного буфера в директиве |
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80 <link id="fastcgi_buffers"/>, однако его можно сделать меньше. |
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81 </para> |
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82 |
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83 </directive> |
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84 |
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85 |
995
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86 <directive name="fastcgi_buffering"> |
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87 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
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88 <default>on</default> |
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89 <context>http</context> |
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90 <context>server</context> |
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91 <context>location</context> |
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92 <appeared-in>1.5.6</appeared-in> |
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93 |
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94 <para> |
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95 Разрешает или запрещает использовать буферизацию ответов FastCGI-сервера. |
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96 </para> |
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97 |
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98 <para> |
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99 Если буферизация включена, то nginx принимает ответ FastCGI-сервера |
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100 как можно быстрее, сохраняя его в буферы, заданные директивами |
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101 <link id="fastcgi_buffer_size"/> и <link id="fastcgi_buffers"/>. |
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102 Если ответ не вмещается целиком в память, то его часть может быть записана |
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103 на диск во <link id="fastcgi_temp_path">временный файл</link>. |
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104 Запись во временные файлы контролируется директивами |
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105 <link id="fastcgi_max_temp_file_size"/> и |
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106 <link id="fastcgi_temp_file_write_size"/>. |
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107 </para> |
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108 |
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109 <para> |
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110 Если буферизация выключена, то ответ синхронно передаётся клиенту сразу же |
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111 по мере его поступления. |
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112 nginx не пытается считать весь ответ FastCGI-сервера. |
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113 Максимальный размер данных, который nginx может принять от сервера |
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114 за один раз, задаётся директивой <link id="fastcgi_buffer_size"/>. |
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115 </para> |
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116 |
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117 <para> |
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118 Буферизация может быть также включена или выключена путём передачи |
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119 значения “<literal>yes</literal>” или “<literal>no</literal>” в поле |
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120 <header>X-Accel-Buffering</header> заголовка ответа. |
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121 Эту возможность можно запретить с помощью директивы |
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122 <link id="fastcgi_ignore_headers"/>. |
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123 </para> |
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124 |
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125 </directive> |
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126 |
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127 |
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128 <directive name="fastcgi_buffers"> |
271 | 129 <syntax><value>число</value> <value>размер</value></syntax> |
295 | 130 <default>8 4k|8k</default> |
131 <context>http</context> | |
132 <context>server</context> | |
133 <context>location</context> | |
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134 |
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135 <para> |
295 | 136 Задаёт <value>число</value> и <value>размер</value> буферов |
137 для одного соединения, | |
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138 в которые будет читаться ответ, получаемый от FastCGI-сервера. |
295 | 139 По умолчанию размер одного буфера равен размеру страницы. |
140 В зависимости от платформы это или 4K, или 8K. | |
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141 </para> |
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142 |
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143 </directive> |
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144 |
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145 |
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146 <directive name="fastcgi_busy_buffers_size"> |
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147 <syntax><value>размер</value></syntax> |
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148 <default>8k|16k</default> |
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149 <context>http</context> |
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150 <context>server</context> |
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151 <context>location</context> |
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152 |
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153 <para> |
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154 При включённой <link id="fastcgi_buffering">буферизации</link> ответов |
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155 FastCGI-сервера, ограничивает суммарный <value>размер</value> |
411
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156 буферов, которые могут быть заняты для отправки ответа клиенту, пока |
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157 ответ ещё не прочитан целиком. |
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158 Оставшиеся буферы тем временем могут использоваться для чтения ответа |
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159 и, при необходимости, буферизации части ответа во временный файл. |
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160 По умолчанию <value>размер</value> ограничен двумя буферами, заданными |
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161 директивами <link id="fastcgi_buffer_size"/> и <link id="fastcgi_buffers"/>. |
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162 </para> |
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163 |
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164 </directive> |
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165 |
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166 |
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167 <directive name="fastcgi_cache"> |
271 | 168 <syntax><value>зона</value> | <literal>off</literal></syntax> |
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169 <default>off</default> |
295 | 170 <context>http</context> |
171 <context>server</context> | |
172 <context>location</context> | |
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173 |
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174 <para> |
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175 Задаёт зону разделяемой памяти, используемой для кэширования. |
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176 Одна и та же зона может использоваться в нескольких местах. |
295 | 177 Параметр <literal>off</literal> запрещает кэширование, унаследованное |
178 с предыдущего уровня конфигурации. | |
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179 </para> |
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180 |
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181 </directive> |
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182 |
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183 |
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184 <directive name="fastcgi_cache_bypass"> |
271 | 185 <syntax><value>строка</value> ...</syntax> |
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186 <default/> |
295 | 187 <context>http</context> |
188 <context>server</context> | |
189 <context>location</context> | |
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190 |
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191 <para> |
295 | 192 Задаёт условия, при которых ответ не будет браться из кэша. |
193 Если значение хотя бы одного из строковых параметров непустое и не равно “0”, | |
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194 то ответ не берётся из кэша: |
98 | 195 <example> |
295 | 196 fastcgi_cache_bypass $cookie_nocache $arg_nocache$arg_comment; |
197 fastcgi_cache_bypass $http_pragma $http_authorization; | |
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198 </example> |
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199 Можно использовать совместно с директивой <link id="fastcgi_no_cache"/>. |
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200 </para> |
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201 |
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202 </directive> |
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203 |
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204 |
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205 <directive name="fastcgi_cache_key"> |
102
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206 <syntax><value>строка</value></syntax> |
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207 <default/> |
295 | 208 <context>http</context> |
209 <context>server</context> | |
210 <context>location</context> | |
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211 |
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212 <para> |
295 | 213 Задаёт ключ для кэширования, например, |
98 | 214 <example> |
295 | 215 fastcgi_cache_key localhost:9000$request_uri; |
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216 </example> |
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217 </para> |
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218 |
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219 </directive> |
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220 |
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221 |
302
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222 <directive name="fastcgi_cache_lock"> |
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223 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
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224 <default>off</default> |
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225 <context>http</context> |
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226 <context>server</context> |
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227 <context>location</context> |
310
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228 <appeared-in>1.1.12</appeared-in> |
302
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229 |
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230 <para> |
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231 Если включено, одновременно только одному запросу будет позволено |
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232 заполнить новый элемент кэша, идентифицируемый согласно директиве |
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233 <link id="fastcgi_cache_key"/>, передав запрос на FastCGI-сервер. |
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234 Остальные запросы этого же элемента будут либо ожидать |
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235 появления ответа в кэше, либо освобождения блокировки |
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236 этого элемента, в течение времени, заданного директивой |
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237 <link id="fastcgi_cache_lock_timeout"/>. |
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238 </para> |
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239 |
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240 </directive> |
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241 |
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242 |
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243 <directive name="fastcgi_cache_lock_timeout"> |
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244 <syntax><value>время</value></syntax> |
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245 <default>5s</default> |
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246 <context>http</context> |
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247 <context>server</context> |
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248 <context>location</context> |
310
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249 <appeared-in>1.1.12</appeared-in> |
302
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250 |
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251 <para> |
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252 Задаёт таймаут для <link id="fastcgi_cache_lock"/>. |
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253 </para> |
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254 |
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255 </directive> |
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256 |
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257 |
793
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258 <directive name="fastcgi_cache_methods"> |
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259 <syntax> |
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260 <literal>GET</literal> | |
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261 <literal>HEAD</literal> | |
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262 <literal>POST</literal> |
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263 ...</syntax> |
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264 <default>GET HEAD</default> |
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265 <context>http</context> |
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266 <context>server</context> |
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267 <context>location</context> |
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268 <appeared-in>0.7.59</appeared-in> |
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269 |
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270 <para> |
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271 Если метод запроса клиента указан в этой директиве, |
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272 то ответ будет закэширован. |
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273 Методы “<literal>GET</literal>” и “<literal>HEAD</literal>” всегда добавляются |
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274 в список, но тем не менее рекомендуется перечислять их явно. |
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275 См. также директиву <link id="fastcgi_no_cache"/>. |
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276 </para> |
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277 |
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278 </directive> |
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279 |
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280 |
295 | 281 <directive name="fastcgi_cache_min_uses"> |
282 <syntax><value>число</value></syntax> | |
283 <default>1</default> | |
284 <context>http</context> | |
285 <context>server</context> | |
286 <context>location</context> | |
287 | |
288 <para> | |
289 Задаёт <value>число</value> запросов, после которого ответ будет закэширован. | |
290 </para> | |
291 | |
292 </directive> | |
293 | |
294 | |
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295 <directive name="fastcgi_cache_path"> |
271 | 296 <syntax> |
364 | 297 <value>путь</value> |
298 [<literal>levels</literal>=<value>уровни</value>] | |
299 <literal>keys_zone</literal>=<value>имя</value>:<value>размер</value> | |
300 [<literal>inactive</literal>=<value>время</value>] | |
508
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301 [<literal>max_size</literal>=<value>размер</value>] |
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302 [<literal>loader_files</literal>=<value>число</value>] |
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303 [<literal>loader_sleep</literal>=<value>время</value>] |
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304 [<literal>loader_threshold</literal>=<value>время</value>]</syntax> |
99
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305 <default/> |
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306 <context>http</context> |
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307 |
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308 <para> |
295 | 309 Задаёт путь и другие параметры кэша. |
310 Данные кэша хранятся в файлах. | |
311 Ключом и именем файла в кэше является результат функции MD5 | |
312 от проксированного URL. | |
313 Параметр <literal>levels</literal> задаёт уровни иерархии кэша, | |
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314 например, при использовании |
98 | 315 <example> |
295 | 316 fastcgi_cache_path /data/nginx/cache levels=1:2 keys_zone=one:10m; |
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317 </example> |
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318 имена файлов в кэше будут такого вида: |
98 | 319 <example> |
295 | 320 /data/nginx/cache/<emphasis>c</emphasis>/<emphasis>29</emphasis>/b7f54b2df7773722d382f4809d650<emphasis>29c</emphasis> |
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321 </example> |
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322 </para> |
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323 |
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324 <para> |
295 | 325 Кэшируемый ответ сначала записывается во временный файл, а потом этот файл |
364 | 326 переименовывается. |
327 Начиная с версии 0.8.9, временные файлы и кэш | |
966 | 328 могут располагаться на разных файловых системах. |
329 Однако нужно учитывать, | |
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330 что в этом случае вместо дешёвой операции переименовывания в пределах |
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331 одной файловой системы файл копируется с одной файловой системы на другую. |
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332 Поэтому лучше, если кэш будет находиться на той же файловой |
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333 системе, что и каталог с временными файлами, задаваемый директивой |
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334 <link id="fastcgi_temp_path"/> для данного location. |
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335 </para> |
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336 |
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337 <para> |
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338 Кроме того, все активные ключи и информация о данных хранятся в зоне |
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339 разделяемой памяти, <value>имя</value> и <value>размер</value> которой |
295 | 340 задаются параметром <literal>keys_zone</literal>. |
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341 Зоны размером в 1 мегабайт достаточно для хранения около 8 тысяч ключей. |
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342 </para> |
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343 |
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344 <para> |
285 | 345 Если к данным кэша не обращаются в течение времени, заданного параметром |
295 | 346 <literal>inactive</literal>, то данные удаляются, независимо от их свежести. |
347 По умолчанию <literal>inactive</literal> равен 10 минутам. | |
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348 </para> |
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349 |
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350 <para> |
295 | 351 Специальный процесс “cache manager” следит за максимальным размером кэша, |
352 заданным параметром <literal>max_size</literal>, и при превышении | |
507 | 353 его размеров удаляет наименее востребованные данные. |
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354 </para> |
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355 |
508
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356 <para> |
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357 Через минуту после старта активируется специальный процесс “cache loader”, |
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358 который загружает в зону кэша информацию о ранее закэшированных данных, |
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359 хранящихся на файловой системе. |
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360 Загрузка происходит итерациями. |
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361 За одну итерацию загружается не более <literal>loader_files</literal> |
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362 элементов (по умолчанию 100). |
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363 Кроме того, время работы одной итерации ограничено параметром |
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364 <literal>loader_threshold</literal> (по умолчанию 200 миллисекунд). |
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365 Между итерациями делается пауза на время, заданное параметром |
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366 <literal>loader_sleep</literal> (по умолчанию 50 миллисекунд). |
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367 </para> |
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368 |
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369 </directive> |
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370 |
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371 |
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372 <directive name="fastcgi_cache_purge"> |
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373 <syntax>строка ...</syntax> |
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374 <default/> |
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375 <context>http</context> |
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376 <context>server</context> |
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377 <context>location</context> |
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378 <appeared-in>1.5.7</appeared-in> |
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379 |
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380 <para> |
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381 Задаёт условия, при которых запрос будет считаться запросом |
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382 на очистку кэша. |
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383 Если значение хотя бы одного из строковых параметров непустое и не равно “0”, |
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384 то запись в кэше с соответствующим |
1134
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385 <link id="fastcgi_cache_key">ключом кэширования</link> удаляется. |
1135
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386 В результате успешной операции возвращается ответ с кодом |
1116
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387 <http-status code="204" text="No Content"/>. |
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388 </para> |
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389 |
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390 <para> |
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391 Если <link id="fastcgi_cache_key">ключ кэширования</link> |
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392 запроса на очистку заканчивается |
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393 звёздочкой (“<literal>*</literal>”), то все записи в кэше, соответствующие |
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394 этой маске, будут удалены из кэша. |
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395 </para> |
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396 |
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397 <para> |
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398 Пример конфигурации: |
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399 <example> |
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400 fastcgi_cache_path /data/nginx/cache keys_zone=cache_zone:10m; |
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401 |
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402 map $request_method $purge_method { |
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403 PURGE 1; |
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404 default 0; |
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Yaroslav Zhuravlev <yar@nginx.com>
parents:
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diff
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405 } |
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FastCGI and Proxy: translated the "_cache_purge" directives into RU.
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diff
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406 |
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FastCGI and Proxy: translated the "_cache_purge" directives into RU.
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407 server { |
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diff
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408 ... |
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FastCGI and Proxy: translated the "_cache_purge" directives into RU.
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parents:
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diff
changeset
|
409 location / { |
1185
f9c8336fe43c
Aligned configuration examples with fastcgi/scgi_cache_purge.
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diff
changeset
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410 fastcgi_pass http://backend; |
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Aligned configuration examples with fastcgi/scgi_cache_purge.
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411 fastcgi_cache cache_zone; |
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412 fastcgi_cache_key $uri; |
1116
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parents:
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413 fastcgi_cache_purge $purge_method; |
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parents:
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diff
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414 } |
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Yaroslav Zhuravlev <yar@nginx.com>
parents:
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diff
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415 } |
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parents:
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416 </example> |
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|
417 <note> |
1128
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De-i18n'ed <commercial_version/>.
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418 Функциональность доступна как часть |
1594ed379f1f
De-i18n'ed <commercial_version/>.
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419 <commercial_version>коммерческой подписки</commercial_version>. |
1116
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parents:
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diff
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420 </note> |
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parents:
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421 </para> |
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parents:
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diff
changeset
|
422 |
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FastCGI and Proxy: translated the "_cache_purge" directives into RU.
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|
423 </directive> |
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parents:
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diff
changeset
|
424 |
d882c6f3323d
FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents:
1016
diff
changeset
|
425 |
1016
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
426 <directive name="fastcgi_cache_revalidate"> |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
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diff
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427 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
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parents:
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diff
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428 <default>off</default> |
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Translated documentation on cache revalidation into russian.
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parents:
1005
diff
changeset
|
429 <context>http</context> |
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Translated documentation on cache revalidation into russian.
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parents:
1005
diff
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|
430 <context>server</context> |
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diff
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|
431 <context>location</context> |
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432 <appeared-in>1.5.7</appeared-in> |
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diff
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|
433 |
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parents:
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diff
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|
434 <para> |
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parents:
1005
diff
changeset
|
435 Разрешает ревалидацию просроченных элементов кэша при помощи |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
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parents:
1005
diff
changeset
|
436 условных запросов с полем заголовка <header>If-Modified-Since</header>. |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
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parents:
1005
diff
changeset
|
437 </para> |
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Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
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diff
changeset
|
438 |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
439 </directive> |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
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parents:
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diff
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|
440 |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
441 |
76
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parents:
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changeset
|
442 <directive name="fastcgi_cache_use_stale"> |
271 | 443 <syntax> |
364 | 444 <literal>error</literal> | |
445 <literal>timeout</literal> | | |
446 <literal>invalid_header</literal> | | |
447 <literal>updating</literal> | | |
448 <literal>http_500</literal> | | |
449 <literal>http_503</literal> | | |
917
e26a18eb5ccd
Documented http_403 in proxy_next_upstream and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
450 <literal>http_403</literal> | |
364 | 451 <literal>http_404</literal> | |
452 <literal>off</literal> | |
453 ...</syntax> | |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
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|
454 <default>off</default> |
295 | 455 <context>http</context> |
456 <context>server</context> | |
457 <context>location</context> | |
76
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458 |
295 | 459 <para> |
460 Определяет, в каких случаях можно использовать устаревший закэшированный ответ, | |
461 если при работе с FastCGI-сервером возникла ошибка. | |
462 Параметры директивы совпадают с параметрами | |
463 директивы <link id="fastcgi_next_upstream"/>. | |
505
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
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498
diff
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|
464 </para> |
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
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parents:
498
diff
changeset
|
465 |
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
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parents:
498
diff
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|
466 <para> |
295 | 467 Кроме того, дополнительный параметр <literal>updating</literal> |
468 разрешает использовать устаревший закэшированный ответ, | |
469 если на данный момент он уже обновляется. | |
505
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents:
498
diff
changeset
|
470 Это позволяет минимизировать число обращений к FastCGI-серверам |
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents:
498
diff
changeset
|
471 при обновлении закэшированных данных. |
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
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parents:
498
diff
changeset
|
472 </para> |
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
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parents:
498
diff
changeset
|
473 |
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents:
498
diff
changeset
|
474 <para> |
509 | 475 Чтобы минимизировать число обращений к FastCGI-серверам при |
505
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents:
498
diff
changeset
|
476 заполнении нового элемента кэша, можно воспользоваться директивой |
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
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parents:
498
diff
changeset
|
477 <link id="fastcgi_cache_lock"/>. |
295 | 478 </para> |
479 | |
480 </directive> | |
481 | |
482 | |
483 <directive name="fastcgi_cache_valid"> | |
484 <syntax>[<value>код</value> ...] <value>время</value></syntax> | |
485 <default/> | |
486 <context>http</context> | |
487 <context>server</context> | |
488 <context>location</context> | |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
489 |
4a4caa566120
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parents:
diff
changeset
|
490 <para> |
295 | 491 Задаёт время кэширования для разных кодов ответа. |
492 Например, директивы | |
493 <example> | |
494 fastcgi_cache_valid 200 302 10m; | |
495 fastcgi_cache_valid 404 1m; | |
496 </example> | |
966 | 497 задают время кэширования 10 минут для ответов с кодами 200 и 302 |
295 | 498 и 1 минуту для ответов с кодом 404. |
499 </para> | |
500 | |
501 <para> | |
502 Если указано только <value>время</value> кэширования, | |
503 <example> | |
504 fastcgi_cache_valid 5m; | |
505 </example> | |
506 то кэшируются только ответы 200, 301 и 302. | |
507 </para> | |
508 | |
509 <para> | |
510 Кроме того, можно кэшировать любые ответы с помощью параметра | |
511 <literal>any</literal>: | |
512 <example> | |
513 fastcgi_cache_valid 200 302 10m; | |
514 fastcgi_cache_valid 301 1h; | |
515 fastcgi_cache_valid any 1m; | |
516 </example> | |
76
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|
517 </para> |
4a4caa566120
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parents:
diff
changeset
|
518 |
506
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
519 <para> |
657848837328
Documented how nginx processes proxied server's response header fields
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parents:
505
diff
changeset
|
520 Параметры кэширования могут также быть заданы непосредственно |
657848837328
Documented how nginx processes proxied server's response header fields
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parents:
505
diff
changeset
|
521 в заголовке ответа. |
657848837328
Documented how nginx processes proxied server's response header fields
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parents:
505
diff
changeset
|
522 Такой способ приоритетнее, чем задание времени кэширования с помощью директивы. |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
523 Поле заголовка <header>X-Accel-Expires</header> задаёт время кэширования |
657848837328
Documented how nginx processes proxied server's response header fields
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parents:
505
diff
changeset
|
524 ответа в секундах. |
657848837328
Documented how nginx processes proxied server's response header fields
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parents:
505
diff
changeset
|
525 Значение 0 запрещает кэшировать ответ. |
657848837328
Documented how nginx processes proxied server's response header fields
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parents:
505
diff
changeset
|
526 Если значение начинается с префикса <literal>@</literal>, оно задаёт абсолютное |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
527 время в секундах с начала эпохи, до которого ответ может быть закэширован. |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
528 Если в заголовке нет поля <header>X-Accel-Expires</header>, |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
529 параметры кэширования определяются по полям заголовка |
657848837328
Documented how nginx processes proxied server's response header fields
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parents:
505
diff
changeset
|
530 <header>Expires</header> или <header>Cache-Control</header>. |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
531 Ответ, в заголовке которого есть поле <header>Set-Cookie</header>, |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
532 не будет кэшироваться. |
657848837328
Documented how nginx processes proxied server's response header fields
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parents:
505
diff
changeset
|
533 Обработка одного или более из этих полей заголовка может быть отключена |
657848837328
Documented how nginx processes proxied server's response header fields
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parents:
505
diff
changeset
|
534 при помощи директивы <link id="fastcgi_ignore_headers"/>. |
657848837328
Documented how nginx processes proxied server's response header fields
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parents:
505
diff
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|
535 </para> |
657848837328
Documented how nginx processes proxied server's response header fields
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parents:
505
diff
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|
536 |
76
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Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
537 </directive> |
4a4caa566120
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parents:
diff
changeset
|
538 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
539 |
862
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
540 <directive name="fastcgi_catch_stderr"> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
541 <syntax><value>строка</value></syntax> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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parents:
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|
542 <default/> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
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diff
changeset
|
543 <context>http</context> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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815
diff
changeset
|
544 <context>server</context> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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parents:
815
diff
changeset
|
545 <context>location</context> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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parents:
815
diff
changeset
|
546 |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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parents:
815
diff
changeset
|
547 <para> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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parents:
815
diff
changeset
|
548 Задаёт строку для поиска в потоке ошибок ответа, |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
549 полученного от FastCGI-сервера. |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
550 Если <value>строка</value> найдена, то считается, что FastCGI-сервер |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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parents:
815
diff
changeset
|
551 вернул <link id="fastcgi_next_upstream">неверный ответ</link>. |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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diff
changeset
|
552 Это позволяет обрабатывать ошибки приложений в nginx, например: |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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parents:
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diff
changeset
|
553 <example> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
554 location /php { |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
555 fastcgi_pass backend:9000; |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
556 ... |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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parents:
815
diff
changeset
|
557 fastcgi_catch_stderr "PHP Fatal error"; |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
558 fastcgi_next_upstream error timeout invalid_header; |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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parents:
815
diff
changeset
|
559 } |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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parents:
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diff
changeset
|
560 </example> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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|
561 </para> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
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|
562 |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
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diff
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|
563 </directive> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
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diff
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|
564 |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
565 |
76
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566 <directive name="fastcgi_connect_timeout"> |
102
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567 <syntax><value>время</value></syntax> |
295 | 568 <default>60s</default> |
569 <context>http</context> | |
570 <context>server</context> | |
571 <context>location</context> | |
76
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572 |
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573 <para> |
295 | 574 Задаёт таймаут для установления соединения с FastCGI-сервером. |
575 Необходимо иметь в виду, что этот таймаут обычно не может превышать 75 секунд. | |
76
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576 </para> |
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577 |
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578 </directive> |
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579 |
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580 |
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581 <directive name="fastcgi_hide_header"> |
295 | 582 <syntax><value>поле</value></syntax> |
102
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583 <default/> |
295 | 584 <context>http</context> |
585 <context>server</context> | |
586 <context>location</context> | |
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587 |
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588 <para> |
295 | 589 По умолчанию |
590 nginx не передаёт клиенту поля заголовка <header>Status</header> и | |
591 <header>X-Accel-...</header> из ответа FastCGI-сервера. | |
592 Директива <literal>fastcgi_hide_header</literal> задаёт дополнительные поля, | |
593 которые не будут передаваться. | |
594 Если же передачу полей нужно разрешить, можно воспользоваться | |
76
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595 директивой <link id="fastcgi_pass_header"/>. |
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|
596 </para> |
4a4caa566120
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597 |
4a4caa566120
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|
598 </directive> |
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599 |
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diff
changeset
|
600 |
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601 <directive name="fastcgi_ignore_client_abort"> |
271 | 602 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
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603 <default>off</default> |
295 | 604 <context>http</context> |
605 <context>server</context> | |
606 <context>location</context> | |
76
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607 |
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diff
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608 <para> |
295 | 609 Определяет, закрывать ли соединение с FastCGI-сервером |
76
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610 в случае, если клиент закрыл соединение, не дождавшись ответа. |
4a4caa566120
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|
611 </para> |
4a4caa566120
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parents:
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changeset
|
612 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
613 </directive> |
4a4caa566120
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parents:
diff
changeset
|
614 |
4a4caa566120
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changeset
|
615 |
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|
616 <directive name="fastcgi_ignore_headers"> |
295 | 617 <syntax><value>поле</value> ...</syntax> |
102
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618 <default/> |
295 | 619 <context>http</context> |
620 <context>server</context> | |
621 <context>location</context> | |
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622 |
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623 <para> |
295 | 624 Запрещает обработку некоторых полей заголовка из ответа FastCGI-сервера. |
625 В директиве можно указать поля <header>X-Accel-Redirect</header>, | |
626 <header>X-Accel-Expires</header>, <header>X-Accel-Limit-Rate</header> (1.1.6), | |
627 <header>X-Accel-Buffering</header> (1.1.6), | |
628 <header>X-Accel-Charset</header> (1.1.6), <header>Expires</header>, | |
629 <header>Cache-Control</header> и <header>Set-Cookie</header> (0.8.44). | |
630 </para> | |
631 | |
506
657848837328
Documented how nginx processes proxied server's response header fields
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|
632 <para> |
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633 Если не запрещено, обработка этих полей заголовка заключается в следующем: |
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634 <list type="bullet" compact="no"> |
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635 |
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|
636 <listitem> |
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637 <header>X-Accel-Expires</header>, <header>Expires</header>, |
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638 <header>Cache-Control</header> и <header>Set-Cookie</header> |
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639 задают параметры <link id="fastcgi_cache_valid">кэширования</link> ответа; |
657848837328
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640 </listitem> |
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641 |
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642 <listitem> |
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643 <header>X-Accel-Redirect</header> производит |
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644 <link doc="ngx_http_core_module.xml" id="internal">внутреннее |
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645 перенаправление</link> на указанный URI; |
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646 </listitem> |
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647 |
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648 <listitem> |
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649 <header>X-Accel-Limit-Rate</header> задаёт |
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650 <link doc="ngx_http_core_module.xml" id="limit_rate">ограничение |
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651 скорости</link> передачи ответа клиенту; |
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652 </listitem> |
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653 |
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654 <listitem> |
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655 <header>X-Accel-Buffering</header> включает или выключает |
995
c5ccf511346a
Documented the "fastcgi_buffering" directive.
Ruslan Ermilov <ru@nginx.com>
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966
diff
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|
656 <link id="fastcgi_buffering">буферизацию</link> ответа; |
506
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657 </listitem> |
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|
658 |
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659 <listitem> |
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660 <header>X-Accel-Charset</header> задаёт желаемую |
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661 <link doc="ngx_http_charset_module.xml" id="charset">кодировку</link> |
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|
662 ответа. |
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|
663 </listitem> |
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|
664 |
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505
diff
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|
665 </list> |
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|
666 </para> |
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667 |
295 | 668 </directive> |
669 | |
670 | |
671 <directive name="fastcgi_index"> | |
672 <syntax><value>имя</value></syntax> | |
673 <default/> | |
674 <context>http</context> | |
675 <context>server</context> | |
676 <context>location</context> | |
677 | |
678 <para> | |
679 Задаёт имя файла, который при создании переменной | |
680 <var>$fastcgi_script_name</var> будет добавляться после URI, | |
681 если URI заканчивается слэшом. | |
682 Например, при таких настройках | |
683 <example> | |
684 fastcgi_index index.php; | |
685 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name; | |
686 </example> | |
687 и запросе “<literal>/page.php</literal>” | |
688 параметр <literal>SCRIPT_FILENAME</literal> будет равен | |
689 “<literal>/home/www/scripts/php/page.php</literal>”, | |
690 а при запросе “<literal>/</literal>”— | |
691 “<literal>/home/www/scripts/php/index.php</literal>”. | |
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|
692 </para> |
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|
693 |
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parents:
diff
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|
694 </directive> |
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parents:
diff
changeset
|
695 |
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parents:
diff
changeset
|
696 |
4a4caa566120
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|
697 <directive name="fastcgi_intercept_errors"> |
271 | 698 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
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|
699 <default>off</default> |
295 | 700 <context>http</context> |
701 <context>server</context> | |
702 <context>location</context> | |
76
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|
703 |
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|
704 <para> |
295 | 705 Определяет, передавать ли клиенту ответы FastCGI-сервера с кодом |
907
43887f41bb17
Corrected the descriptions of {proxy,fastcgi}_intercept_errors.
Ruslan Ermilov <ru@nginx.com>
parents:
862
diff
changeset
|
706 больше либо равным 300, или же перенаправлять их на обработку nginx’у с помощью |
295 | 707 директивы <link doc="ngx_http_core_module.xml" id="error_page"/>. |
98 | 708 </para> |
709 | |
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|
710 </directive> |
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|
711 |
364 | 712 |
316
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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310
diff
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|
713 <directive name="fastcgi_keep_conn"> |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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diff
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|
714 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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diff
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|
715 <default>off</default> |
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Documented the following directives: "keepalive", "proxy_http_version",
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diff
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|
716 <context>http</context> |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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310
diff
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|
717 <context>server</context> |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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310
diff
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|
718 <context>location</context> |
498
65843513cff5
Documented that "fastcgi_keep_conn" appeared in 1.1.4.
Ruslan Ermilov <ru@nginx.com>
parents:
411
diff
changeset
|
719 <appeared-in>1.1.4</appeared-in> |
316
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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310
diff
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|
720 |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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diff
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|
721 <para> |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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310
diff
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|
722 По умолчанию FastCGI-сервер будет закрывать соединение сразу же |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents:
310
diff
changeset
|
723 после отправки ответа. |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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parents:
310
diff
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|
724 При установке значения <literal>on</literal> nginx указывает |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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310
diff
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|
725 FastCGI-серверу оставлять соединения открытыми. |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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parents:
310
diff
changeset
|
726 Это в частности требуется для функционирования |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents:
310
diff
changeset
|
727 <link doc="ngx_http_upstream_module.xml" id="keepalive">постоянных |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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310
diff
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|
728 соединений</link> с FastCGI-серверами. |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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diff
changeset
|
729 </para> |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents:
310
diff
changeset
|
730 |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents:
310
diff
changeset
|
731 </directive> |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents:
310
diff
changeset
|
732 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
733 |
411
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
734 <directive name="fastcgi_max_temp_file_size"> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
735 <syntax><value>размер</value></syntax> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
736 <default>1024m</default> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
737 <context>http</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
738 <context>server</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
739 <context>location</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
740 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
741 <para> |
995
c5ccf511346a
Documented the "fastcgi_buffering" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
966
diff
changeset
|
742 Если включена <link id="fastcgi_buffering">буферизация</link> ответов |
1153
4e20e4f8f49b
Finished truncation of "memory buffers" to just "buffers".
Ruslan Ermilov <ru@nginx.com>
parents:
1135
diff
changeset
|
743 FastCGI-сервера, и ответ не вмещается целиком в буферы, |
995
c5ccf511346a
Documented the "fastcgi_buffering" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
966
diff
changeset
|
744 заданные директивами <link id="fastcgi_buffer_size"/> и |
c5ccf511346a
Documented the "fastcgi_buffering" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
966
diff
changeset
|
745 <link id="fastcgi_buffers"/>, часть ответа может быть записана во временный файл. |
411
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
746 Эта директива задаёт максимальный <value>размер</value> временного файла. |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
747 Размер данных, сбрасываемых во временный файл за один раз, задаётся |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
748 директивой <link id="fastcgi_temp_file_write_size"/>. |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
749 </para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
750 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
751 <para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
752 Значение 0 отключает возможность буферизации ответов во временные файлы. |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
753 </para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
754 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
755 </directive> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
756 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
757 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
758 <directive name="fastcgi_next_upstream"> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
759 <syntax> |
364 | 760 <literal>error</literal> | |
761 <literal>timeout</literal> | | |
762 <literal>invalid_header</literal> | | |
763 <literal>http_500</literal> | | |
764 <literal>http_503</literal> | | |
917
e26a18eb5ccd
Documented http_403 in proxy_next_upstream and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
907
diff
changeset
|
765 <literal>http_403</literal> | |
364 | 766 <literal>http_404</literal> | |
767 <literal>off</literal> | |
768 ...</syntax> | |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
769 <default>error timeout</default> |
295 | 770 <context>http</context> |
771 <context>server</context> | |
772 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
773 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
774 <para> |
295 | 775 Определяет, в каких случаях запрос будет передан следующему серверу: |
776 <list type="tag"> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
777 |
295 | 778 <tag-name><literal>error</literal></tag-name> |
779 <tag-desc>произошла ошибка соединения с сервером, передачи ему запроса или | |
780 чтения заголовка ответа сервера;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
781 |
295 | 782 <tag-name><literal>timeout</literal></tag-name> |
783 <tag-desc>произошёл таймаут во время соединения с сервером, | |
784 передачи ему запроса или чтения заголовка ответа сервера;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
785 |
295 | 786 <tag-name><literal>invalid_header</literal></tag-name> |
787 <tag-desc>сервер вернул пустой или неверный ответ;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
788 |
295 | 789 <tag-name><literal>http_500</literal></tag-name> |
790 <tag-desc>сервер вернул ответ с кодом 500;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
791 |
295 | 792 <tag-name><literal>http_503</literal></tag-name> |
793 <tag-desc>сервер вернул ответ с кодом 503;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
794 |
917
e26a18eb5ccd
Documented http_403 in proxy_next_upstream and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
907
diff
changeset
|
795 <tag-name><literal>http_403</literal></tag-name> |
e26a18eb5ccd
Documented http_403 in proxy_next_upstream and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
907
diff
changeset
|
796 <tag-desc>сервер вернул ответ с кодом 403;</tag-desc> |
e26a18eb5ccd
Documented http_403 in proxy_next_upstream and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
907
diff
changeset
|
797 |
295 | 798 <tag-name><literal>http_404</literal></tag-name> |
799 <tag-desc>сервер вернул ответ с кодом 404;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
800 |
295 | 801 <tag-name><literal>off</literal></tag-name> |
802 <tag-desc>запрещает передачу запроса следующему серверу.</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
803 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
804 </list> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
805 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
806 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
807 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
808 Необходимо понимать, что передача запроса следующему серверу возможна |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
809 только при условии, что клиенту ещё ничего не передавалось. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
810 То есть, если ошибка или таймаут возникли в середине передачи ответа, |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
811 то исправить это уже невозможно. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
812 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
813 |
942
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
814 <para> |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
815 Директива также определяет, что считается неудачной попыткой работы с |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
816 <link doc="ngx_http_upstream_module.xml" id="server">сервером</link>. |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
817 Случаи <literal>error</literal>, <literal>timeout</literal> и |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
818 <literal>invalid_header</literal> |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
819 всегда считаются неудачными попытками, даже если они не указаны в директиве. |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
820 Случаи <literal>http_500</literal> и <literal>http_503</literal> |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
821 считаются неудачными попытками, только если они указаны в директиве. |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
822 Случаи <literal>http_403</literal> и <literal>http_404</literal> |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
823 никогда не считаются неудачными попытками. |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
824 </para> |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
825 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
826 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
827 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
828 |
295 | 829 <directive name="fastcgi_no_cache"> |
830 <syntax><value>строка</value> ...</syntax> | |
831 <default/> | |
832 <context>http</context> | |
833 <context>server</context> | |
834 <context>location</context> | |
835 | |
836 <para> | |
837 Задаёт условия, при которых ответ не будет сохраняться в кэш. | |
838 Если значение хотя бы одного из строковых параметров непустое и не равно “0”, | |
839 то ответ не будет сохранён: | |
840 <example> | |
841 fastcgi_no_cache $cookie_nocache $arg_nocache$arg_comment; | |
842 fastcgi_no_cache $http_pragma $http_authorization; | |
843 </example> | |
844 Можно использовать совместно с директивой <link id="fastcgi_cache_bypass"/>. | |
845 </para> | |
846 | |
847 </directive> | |
848 | |
849 | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
850 <directive name="fastcgi_param"> |
239
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
851 <syntax> |
271 | 852 <value>параметр</value> <value>значение</value> |
853 [<literal>if_not_empty</literal>]</syntax> | |
99
1d315ef37215
The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents:
98
diff
changeset
|
854 <default/> |
295 | 855 <context>http</context> |
856 <context>server</context> | |
857 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
858 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
859 <para> |
295 | 860 Задаёт <value>параметр</value>, который будет передаваться FastCGI-серверу. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
861 В качестве значения можно использовать текст, переменные и их комбинации. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
862 Директивы наследуются с предыдущего уровня при условии, что на данном |
271 | 863 уровне не описаны свои директивы <literal>fastcgi_param</literal>. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
864 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
865 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
866 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
867 Ниже приведён пример минимально необходимых параметров для PHP: |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
868 <example> |
295 | 869 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name; |
870 fastcgi_param QUERY_STRING $query_string; | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
871 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
872 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
873 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
874 <para> |
295 | 875 Параметр <literal>SCRIPT_FILENAME</literal> используется в PHP для |
876 определения имени скрипта, а в параметре <literal>QUERY_STRING</literal> | |
877 передаются параметры запроса. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
878 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
879 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
880 <para> |
295 | 881 Если скрипты обрабатывают запросы <literal>POST</literal>, то нужны |
882 ещё три параметра: | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
883 <example> |
295 | 884 fastcgi_param REQUEST_METHOD $request_method; |
885 fastcgi_param CONTENT_TYPE $content_type; | |
886 fastcgi_param CONTENT_LENGTH $content_length; | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
887 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
888 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
889 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
890 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
891 Если PHP был собран с параметром конфигурации |
271 | 892 <literal>--enable-force-cgi-redirect</literal>, то нужно передавать |
295 | 893 параметр <literal>REDIRECT_STATUS</literal> со значением “200”: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
894 <example> |
295 | 895 fastcgi_param REDIRECT_STATUS 200; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
896 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
897 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
898 |
239
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
899 <para> |
295 | 900 Если директива указана с <literal>if_not_empty</literal> (1.1.11), |
239
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
901 то такой параметр с пустым значением передаваться на сервер не будет: |
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
902 <example> |
295 | 903 fastcgi_param HTTPS $https if_not_empty; |
239
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
904 </example> |
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
905 </para> |
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
906 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
907 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
908 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
909 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
910 <directive name="fastcgi_pass"> |
295 | 911 <syntax><value>адрес</value></syntax> |
99
1d315ef37215
The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents:
98
diff
changeset
|
912 <default/> |
295 | 913 <context>location</context> |
914 <context>if в location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
915 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
916 <para> |
295 | 917 Задаёт адрес FastCGI-сервера. |
918 Адрес может быть указан в виде доменного имени или адреса, и порта, например, | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
919 <example> |
351
a4fa80755eab
Consistently strip initial offset in examples.
Ruslan Ermilov <ru@nginx.com>
parents:
316
diff
changeset
|
920 fastcgi_pass localhost:9000; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
921 </example> |
295 | 922 или в виде пути UNIX-сокета: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
923 <example> |
351
a4fa80755eab
Consistently strip initial offset in examples.
Ruslan Ermilov <ru@nginx.com>
parents:
316
diff
changeset
|
924 fastcgi_pass unix:/tmp/fastcgi.socket; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
925 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
926 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
927 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
928 <para> |
295 | 929 Если доменному имени соответствует несколько адресов, то все они будут |
930 использоваться по очереди (round-robin). | |
931 И, кроме того, адрес может быть | |
135
edf8c90f8085
Renamed ngx_http_upstream to ngx_http_upstream_module.
Ruslan Ermilov <ru@nginx.com>
parents:
110
diff
changeset
|
932 <link doc="ngx_http_upstream_module.xml">группой серверов</link>. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
933 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
934 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
935 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
936 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
937 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
938 <directive name="fastcgi_pass_header"> |
295 | 939 <syntax><value>поле</value></syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
940 <default/> |
295 | 941 <context>http</context> |
942 <context>server</context> | |
943 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
944 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
945 <para> |
295 | 946 Разрешает передавать от FastCGI-сервера клиенту |
947 <link id="fastcgi_hide_header">запрещённые для передачи</link> поля заголовка. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
948 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
949 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
950 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
951 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
952 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
953 <directive name="fastcgi_read_timeout"> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
954 <syntax><value>время</value></syntax> |
295 | 955 <default>60s</default> |
956 <context>http</context> | |
957 <context>server</context> | |
958 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
959 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
960 <para> |
295 | 961 Задаёт таймаут при чтении ответа FastCGI-сервера. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
962 Таймаут устанавливается не на всю передачу ответа, |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
963 а только между двумя операциями чтения. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
964 Если по истечении этого времени FastCGI-сервер ничего не передаст, |
295 | 965 соединение закрывается. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
966 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
967 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
968 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
969 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
970 |
793
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
971 <directive name="fastcgi_pass_request_body"> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
972 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
973 <default>on</default> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
974 <context>http</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
975 <context>server</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
976 <context>location</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
977 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
978 <para> |
966 | 979 Позволяет запретить передачу исходного тела запроса |
793
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
980 на FastCGI-сервер. |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
981 См. также директиву <link id="fastcgi_pass_request_headers"/>. |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
982 </para> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
983 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
984 </directive> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
985 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
986 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
987 <directive name="fastcgi_pass_request_headers"> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
988 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
989 <default>on</default> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
990 <context>http</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
991 <context>server</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
992 <context>location</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
993 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
994 <para> |
966 | 995 Позволяет запретить передачу полей заголовка исходного запроса на |
793
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
996 FastCGI-сервер. |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
997 См. также директивы <link id="fastcgi_pass_request_body"/>. |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
998 </para> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
999 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
1000 </directive> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
1001 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
1002 |
773
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1003 <directive name="fastcgi_send_lowat"> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1004 <syntax><value>размер</value></syntax> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1005 <default>0</default> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1006 <context>http</context> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1007 <context>server</context> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1008 <context>location</context> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1009 |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1010 <para> |
966 | 1011 При установке директивы в ненулевое значение nginx будет пытаться минимизировать |
773
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1012 число операций отправки на исходящих соединениях с FastCGI-сервером |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1013 либо при помощи флага <c-def>NOTE_LOWAT</c-def> метода |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1014 <link doc="../events.xml" id="kqueue"/>, |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1015 либо при помощи параметра сокета <c-def>SO_SNDLOWAT</c-def>, |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1016 с указанным <value>размером</value>. |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1017 </para> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1018 |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1019 <para> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1020 Эта директива игнорируется на Linux, Solaris и Windows. |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1021 </para> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1022 |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1023 </directive> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1024 |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1025 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1026 <directive name="fastcgi_send_timeout"> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
1027 <syntax><value>время</value></syntax> |
295 | 1028 <default>60s</default> |
1029 <context>http</context> | |
1030 <context>server</context> | |
1031 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1032 |
98 | 1033 <para> |
295 | 1034 Задаёт таймаут при передаче запроса FastCGI-серверу. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1035 Таймаут устанавливается не на всю передачу запроса, |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1036 а только между двумя операциями записи. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1037 Если по истечении этого времени FastCGI-сервер не примет новых данных, |
295 | 1038 соединение закрывается. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1039 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1040 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1041 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1042 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1043 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1044 <directive name="fastcgi_split_path_info"> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
1045 <syntax><value>regex</value></syntax> |
99
1d315ef37215
The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents:
98
diff
changeset
|
1046 <default/> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1047 <context>location</context> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1048 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1049 <para> |
295 | 1050 Задаёт регулярное выражение, выделяющее значение для переменной |
1051 <var>$fastcgi_path_info</var>. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1052 Регулярное выражение должно иметь два выделения, из которых первое |
295 | 1053 становится значением переменной <var>$fastcgi_script_name</var>, |
1054 а второе—значением переменной <var>$fastcgi_path_info</var>. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1055 Например, при таких настройках |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1056 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1057 location ~ ^(.+\.php)(.*)$ { |
295 | 1058 fastcgi_split_path_info ^(.+\.php)(.*)$; |
1059 fastcgi_param SCRIPT_FILENAME /path/to/php$fastcgi_script_name; | |
1060 fastcgi_param PATH_INFO $fastcgi_path_info; | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1061 </example> |
295 | 1062 и запросе “<literal>/show.php/article/0001</literal>” |
1063 параметр <literal>SCRIPT_FILENAME</literal> будет равен | |
1064 “<literal>/path/to/php/show.php</literal>”, а параметр | |
1065 <literal>PATH_INFO</literal>—“<literal>/article/0001</literal>”. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1066 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1067 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1068 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1069 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1070 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1071 <directive name="fastcgi_store"> |
271 | 1072 <syntax> |
295 | 1073 <literal>on</literal> | |
1074 <literal>off</literal> | | |
1075 <value>строка</value></syntax> | |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
1076 <default>off</default> |
295 | 1077 <context>http</context> |
1078 <context>server</context> | |
1079 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1080 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1081 <para> |
295 | 1082 Разрешает сохранение на диск файлов. |
1083 Параметр <literal>on</literal> сохраняет файлы в соответствии с путями, | |
1084 указанными в директивах | |
106
56457a474903
If text of the link is not provided, the @id is used.
Ruslan Ermilov <ru@nginx.com>
parents:
102
diff
changeset
|
1085 <link doc="ngx_http_core_module.xml" id="alias"/> или |
56457a474903
If text of the link is not provided, the @id is used.
Ruslan Ermilov <ru@nginx.com>
parents:
102
diff
changeset
|
1086 <link doc="ngx_http_core_module.xml" id="root"/>. |
295 | 1087 Параметр <literal>off</literal> запрещает сохранение файлов. |
1088 Кроме того, имя файла можно задать явно с помощью строки с переменными: | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1089 <example> |
295 | 1090 fastcgi_store /data/www$original_uri; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1091 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1092 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1093 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1094 <para> |
295 | 1095 Время изменения файлов выставляется согласно полученному полю |
1096 <header>Last-Modified</header> в заголовке ответа. | |
1097 Ответ сначала записывается во временный файл, а потом этот файл | |
1098 переименовывается. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1099 Начиная с версии 0.8.9, временный файл и постоянное место хранения ответа |
966 | 1100 могут располагаться на разных файловых системах. |
1101 Однако нужно учитывать, | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1102 что в этом случае вместо дешёвой операции переименовывания в пределах |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1103 одной файловой системы файл копируется с одной файловой системы на другую. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1104 Поэтому лучше, если сохраняемые файлы будут находиться на той же файловой |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1105 системе, что и каталог с временными файлами, задаваемый директивой |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1106 <link id="fastcgi_temp_path"/> для данного location. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1107 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1108 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1109 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1110 Директиву можно использовать для создания локальных копий статических |
295 | 1111 неизменяемых файлов, например, так: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1112 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1113 location /images/ { |
1005
2275611970dd
Removed open_file_cache_errors from proxy_store examples.
Maxim Dounin <mdounin@mdounin.ru>
parents:
995
diff
changeset
|
1114 root /data/www; |
2275611970dd
Removed open_file_cache_errors from proxy_store examples.
Maxim Dounin <mdounin@mdounin.ru>
parents:
995
diff
changeset
|
1115 error_page 404 = /fetch$uri; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1116 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1117 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1118 location /fetch/ { |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1119 internal; |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1120 |
295 | 1121 fastcgi_pass backend:9000; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1122 ... |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1123 |
295 | 1124 fastcgi_store on; |
1125 fastcgi_store_access user:rw group:rw all:r; | |
1126 fastcgi_temp_path /data/temp; | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1127 |
295 | 1128 alias /data/www/; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1129 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1130 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1131 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1132 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1133 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1134 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1135 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1136 <directive name="fastcgi_store_access"> |
271 | 1137 <syntax><value>пользователи</value>:<value>права</value> ...</syntax> |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
1138 <default>user:rw</default> |
295 | 1139 <context>http</context> |
1140 <context>server</context> | |
1141 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1142 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1143 <para> |
295 | 1144 Задаёт права доступа для создаваемых файлов и каталогов, например, |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1145 <example> |
295 | 1146 fastcgi_store_access user:rw group:rw all:r; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1147 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1148 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1149 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1150 <para> |
295 | 1151 Если заданы какие-либо права для <literal>group</literal> или |
1152 <literal>all</literal>, то права для <literal>user</literal> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1153 указывать необязательно: |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1154 <example> |
295 | 1155 fastcgi_store_access group:rw all:r; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1156 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1157 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1158 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1159 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1160 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1161 |
411
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1162 <directive name="fastcgi_temp_file_write_size"> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1163 <syntax><value>размер</value></syntax> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1164 <default>8k|16k</default> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1165 <context>http</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1166 <context>server</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1167 <context>location</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1168 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1169 <para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1170 Ограничивает <value>размер</value> данных, сбрасываемых во временный файл |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1171 за один раз, при включённой буферизации ответов FastCGI-сервера |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1172 во временные файлы. |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1173 По умолчанию <value>размер</value> ограничен двумя буферами, заданными |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1174 директивами <link id="fastcgi_buffer_size"/> и <link id="fastcgi_buffers"/>. |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1175 Максимальный размер временного файла задаётся директивой |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1176 <link id="fastcgi_max_temp_file_size"/>. |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1177 </para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1178 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1179 </directive> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1180 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1181 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1182 <directive name="fastcgi_temp_path"> |
295 | 1183 <syntax> |
1184 <value>путь</value> | |
1185 [<value>уровень1</value> | |
1186 [<value>уровень2</value> | |
1187 [<value>уровень3</value>]]]</syntax> | |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
1188 <default>fastcgi_temp</default> |
295 | 1189 <context>http</context> |
1190 <context>server</context> | |
1191 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1192 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1193 <para> |
411
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1194 Задаёт имя каталога для хранения временных файлов с данными, |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1195 полученными от FastCGI-серверов. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1196 В каталоге может использоваться иерархия подкаталогов до трёх уровней. |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1197 Например, при такой конфигурации |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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1198 <example> |
295 | 1199 fastcgi_temp_path /spool/nginx/fastcgi_temp 1 2; |
76
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1200 </example> |
295 | 1201 временный файл будет следующего вида: |
98 | 1202 <example> |
295 | 1203 /spool/nginx/fastcgi_temp/<emphasis>7</emphasis>/<emphasis>45</emphasis>/00000123<emphasis>457</emphasis> |
76
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|
1204 </example> |
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1205 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1206 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
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|
1207 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
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|
1208 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1209 </section> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1210 |
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
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|
1211 |
295 | 1212 <section id="parameters" name="Параметры, передаваемые FastCGI-серверу"> |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1213 |
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1214 <para> |
295 | 1215 Поля заголовка HTTP-запроса передаются FastCGI-серверу в виде параметров. |
76
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Maxim Dounin <mdounin@mdounin.ru>
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1216 В приложениях и скриптах, запущенных в виде FastCGI-сервера, |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1217 эти параметры обычно доступны в виде переменных среды. |
295 | 1218 Например, поле заголовка <header>User-Agent</header> передаётся как параметр |
1219 <literal>HTTP_USER_AGENT</literal>. | |
1220 Кроме полей заголовка HTTP-запроса можно передавать произвольные параметры | |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
1221 с помощью директивы <link id="fastcgi_param"/>. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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1222 </para> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1223 |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1224 </section> |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1225 |
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parents:
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|
1226 |
295 | 1227 <section id="variables" name="Встроенные переменные"> |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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1228 |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1229 <para> |
295 | 1230 В модуле <literal>ngx_http_fastcgi_module</literal> есть встроенные переменные, |
76
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parents:
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1231 которые можно использовать для формирования параметров с помощью директивы |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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1232 <link id="fastcgi_param"/>: |
295 | 1233 <list type="tag"> |
76
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1234 |
1155
07402a11fd8d
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Vladimir Homutov <vl@nginx.com>
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1235 <tag-name id="var_fastcgi_script_name"><var>$fastcgi_script_name</var> |
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1236 </tag-name> |
295 | 1237 <tag-desc> |
1238 URI запроса или же, если URI заканчивается слэшом, | |
367
f4033b9bc4ec
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parents:
364
diff
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|
1239 то URI запроса, дополненное именем индексного файла, задаваемого директивой |
295 | 1240 <link id="fastcgi_index"/>. |
1241 Эту переменную можно использовать для задания параметров | |
1242 <literal>SCRIPT_FILENAME</literal> и <literal>PATH_TRANSLATED</literal>, | |
1243 используемых, в частности, для определения имени скрипта в PHP. | |
1244 Например, для запроса “<literal>/info/</literal>” и при использовании | |
1245 директив | |
76
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1246 <example> |
295 | 1247 fastcgi_index index.php; |
1248 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name; | |
76
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1249 </example> |
295 | 1250 параметр <literal>SCRIPT_FILENAME</literal> будет равен |
1251 “<literal>/home/www/scripts/php/info/index.php</literal>”. | |
76
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Maxim Dounin <mdounin@mdounin.ru>
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|
1252 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
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|
1253 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
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|
1254 При использовании директивы <link id="fastcgi_split_path_info"/> |
295 | 1255 переменная <var>$fastcgi_script_name</var> равна значению первого выделения, |
76
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Maxim Dounin <mdounin@mdounin.ru>
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|
1256 задаваемого этой директивой. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1257 </para> |
295 | 1258 </tag-desc> |
76
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parents:
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|
1259 |
1155
07402a11fd8d
Assigned IDs to tags describing variables.
Vladimir Homutov <vl@nginx.com>
parents:
1153
diff
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|
1260 <tag-name id="var_fastcgi_path_info"><var>$fastcgi_path_info</var></tag-name> |
295 | 1261 <tag-desc>значение второго выделения, задаваемого директивой |
1262 <link id="fastcgi_split_path_info"/>. | |
1263 Эту переменную можно использовать для задания параметра | |
1264 <literal>PATH_INFO</literal>. | |
1265 </tag-desc> | |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1266 |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1267 </list> |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1268 </para> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1269 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1270 </section> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1271 |
4a4caa566120
Russian documentation import.
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parents:
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|
1272 </module> |