Mercurial > hg > nginx-site
annotate xml/en/docs/http/ngx_http_status_module.xml @ 1599:12714bbf9230
Documented the "proxy_cache_convert_head" directive.
author | Yaroslav Zhuravlev <yar@nginx.com> |
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date | Thu, 12 Nov 2015 20:02:07 +0300 |
parents | ed420c318557 |
children | 69ff752dcb55 |
rev | line source |
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1 <?xml version="1.0"?> |
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2 |
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3 <!-- |
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4 Copyright (C) Nginx, Inc. |
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5 --> |
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6 |
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7 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> |
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8 |
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9 <module name="Module ngx_http_status_module" |
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10 link="/en/docs/http/ngx_http_status_module.html" |
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11 lang="en" |
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12 rev="8"> |
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13 |
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14 <section id="summary"> |
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15 |
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16 <para> |
966 | 17 The <literal>ngx_http_status_module</literal> module provides |
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18 access to various status information. |
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19 </para> |
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20 |
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21 <para> |
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22 <note> |
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23 This module is available as part of our |
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24 <commercial_version>commercial subscription</commercial_version>. |
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25 </note> |
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26 </para> |
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27 |
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28 </section> |
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29 |
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30 |
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31 <section id="example" name="Example Configuration"> |
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32 |
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33 <para> |
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34 <example> |
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35 http { |
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36 upstream <emphasis>backend</emphasis> { |
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37 <emphasis>zone</emphasis> http_backend 64k; |
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38 |
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39 server backend1.example.com weight=5; |
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40 server backend2.example.com; |
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41 } |
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42 |
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43 proxy_cache_path /data/nginx/cache_backend keys_zone=<emphasis>cache_backend</emphasis>:10m; |
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44 |
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45 server { |
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46 server_name backend.example.com; |
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47 |
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48 location / { |
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49 proxy_pass http://backend; |
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50 proxy_cache cache_backend; |
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51 |
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52 health_check; |
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53 } |
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54 |
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55 <emphasis>status_zone server_backend;</emphasis> |
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56 } |
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57 |
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58 server { |
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59 listen 127.0.0.1; |
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60 |
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61 location /upstream_conf { |
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62 upstream_conf; |
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63 } |
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64 |
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65 location /status { |
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66 status; |
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67 } |
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68 |
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69 location = /status.html { |
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70 } |
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71 } |
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72 } |
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73 |
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74 stream { |
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75 upstream <emphasis>backend</emphasis> { |
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76 <emphasis>zone</emphasis> stream_backend 64k; |
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77 |
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78 server backend1.example.com:12345 weight=5; |
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79 server backend2.example.com:12345; |
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80 } |
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81 |
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82 server { |
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83 listen 127.0.0.1:12345; |
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84 proxy_pass backend; |
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85 <emphasis>status_zone server_backend;</emphasis> |
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86 health_check; |
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87 } |
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88 } |
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89 </example> |
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90 </para> |
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91 |
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92 <para> |
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93 Examples of status requests with this configuration: |
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94 <example> |
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95 http://127.0.0.1/status |
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96 http://127.0.0.1/status/nginx_version |
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97 http://127.0.0.1/status/caches/cache_backend |
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98 http://127.0.0.1/status/upstreams |
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99 http://127.0.0.1/status/upstreams/backend |
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100 http://127.0.0.1/status/upstreams/backend/1 |
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101 http://127.0.0.1/status/upstreams/backend/1/weight |
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102 http://127.0.0.1/status/stream |
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103 http://127.0.0.1/status/stream/upstreams |
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104 http://127.0.0.1/status/stream/upstreams/backend |
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105 http://127.0.0.1/status/stream/upstreams/backend/1 |
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106 http://127.0.0.1/status/stream/upstreams/backend/1/weight |
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107 </example> |
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108 </para> |
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109 |
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110 <para> |
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111 The simple monitoring page is shipped with this distribution, |
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112 accessible as “<literal>/status.html</literal>” in the default configuration. |
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113 It requires the locations “<literal>/status</literal>” and |
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114 “<literal>/status.html</literal>” to be configured as shown above. |
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115 </para> |
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116 |
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117 </section> |
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118 |
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119 |
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120 <section id="directives" name="Directives"> |
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121 |
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122 <directive name="status"> |
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123 <syntax/> |
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124 <default/> |
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125 <context>location</context> |
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126 |
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127 <para> |
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128 The status information will be accessible from the surrounding location. |
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129 Access to this location should be |
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130 <link doc="ngx_http_core_module.xml" id="satisfy">limited</link>. |
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131 </para> |
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132 |
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133 </directive> |
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134 |
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135 |
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136 <directive name="status_format"> |
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137 <syntax><literal>json</literal></syntax> |
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138 <syntax><literal>jsonp</literal> [<value>callback</value>]</syntax> |
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139 <default>json</default> |
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140 <context>http</context> |
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141 <context>server</context> |
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142 <context>location</context> |
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143 |
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144 <para> |
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145 By default, status information is output in the JSON format. |
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146 </para> |
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147 |
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148 <para> |
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149 Alternatively, data may be output as JSONP. |
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150 The <value>callback</value> parameter specifies the name of a callback function. |
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151 The value can contain variables. |
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152 If parameter is omitted, or the computed value is an empty string, |
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153 then “<literal>ngx_status_jsonp_callback</literal>” is used. |
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154 </para> |
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155 |
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156 </directive> |
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157 |
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158 |
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159 <directive name="status_zone"> |
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160 <syntax><value>zone</value></syntax> |
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161 <default/> |
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162 <context>server</context> |
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163 |
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164 <para> |
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165 Enables collection of virtual |
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166 <link doc="ngx_http_core_module.xml" id="server">http</link> |
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167 or |
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168 <link doc="../stream/ngx_stream_core_module.xml" id="server">stream</link> |
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169 (1.7.11) server status information in the specified <value>zone</value>. |
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170 Several servers may share the same zone. |
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171 </para> |
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172 |
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173 </directive> |
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174 |
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175 </section> |
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176 |
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177 |
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178 <section id="data" name="Data"> |
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179 |
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180 <para> |
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181 The following status information is provided: |
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182 <list type="tag"> |
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183 |
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184 <tag-name id="version"><literal>version</literal></tag-name> |
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185 <tag-desc> |
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186 Version of the provided data set. |
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187 The current version is 6. |
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188 </tag-desc> |
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189 |
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190 <tag-name><literal>nginx_version</literal></tag-name> |
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191 <tag-desc> |
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192 Version of nginx. |
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193 </tag-desc> |
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194 |
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195 <tag-name><literal>address</literal></tag-name> |
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196 <tag-desc> |
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197 The address of the server that accepted status request. |
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198 </tag-desc> |
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199 |
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200 <tag-name id="generation"><literal>generation</literal></tag-name> |
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201 <tag-desc> |
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202 The total number of configuration |
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203 <link doc="../control.xml" id="reconfiguration">reloads</link>. |
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204 </tag-desc> |
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205 |
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206 <tag-name id="load_timestamp"><literal>load_timestamp</literal></tag-name> |
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207 <tag-desc> |
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208 Time of the last reload of configuration, in milliseconds since Epoch. |
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209 </tag-desc> |
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210 |
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211 <tag-name><literal>timestamp</literal></tag-name> |
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212 <tag-desc> |
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213 Current time in milliseconds since Epoch. |
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214 </tag-desc> |
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215 |
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216 <tag-name id="pid"><literal>pid</literal></tag-name> |
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217 <tag-desc> |
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218 The ID of the worker process that handled status request. |
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219 </tag-desc> |
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220 |
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221 <tag-name id="processes"><literal>processes</literal></tag-name> |
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222 <tag-desc> |
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223 <list type="tag"> |
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224 |
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225 <tag-name id="respawned"><literal>respawned</literal></tag-name> |
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226 <tag-desc> |
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227 The total number of abnormally terminated and respawned |
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228 child processes. |
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229 </tag-desc> |
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230 |
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231 </list> |
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232 </tag-desc> |
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233 |
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234 <tag-name><literal>connections</literal></tag-name> |
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235 <tag-desc> |
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236 <list type="tag"> |
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237 |
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238 <tag-name><literal>accepted</literal></tag-name> |
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239 <tag-desc> |
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240 The total number of accepted client connections. |
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241 </tag-desc> |
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242 |
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243 <tag-name><literal>dropped</literal></tag-name> |
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244 <tag-desc> |
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245 The total number of dropped client connections. |
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246 </tag-desc> |
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247 |
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248 <tag-name><literal>active</literal></tag-name> |
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249 <tag-desc> |
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250 The current number of active client connections. |
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251 </tag-desc> |
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252 |
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253 <tag-name><literal>idle</literal></tag-name> |
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254 <tag-desc> |
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255 The current number of idle client connections. |
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256 </tag-desc> |
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257 |
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258 </list> |
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259 </tag-desc> |
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260 |
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261 <tag-name id="ssl"><literal>ssl</literal></tag-name> |
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262 <tag-desc> |
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263 <list type="tag"> |
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264 |
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265 <tag-name><literal>handshakes</literal></tag-name> |
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266 <tag-desc> |
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267 The total number of successful SSL handshakes. |
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268 </tag-desc> |
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269 |
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270 <tag-name><literal>handshakes_failed</literal></tag-name> |
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271 <tag-desc> |
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272 The total number of failed SSL handshakes. |
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273 </tag-desc> |
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274 |
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275 <tag-name><literal>session_reuses</literal></tag-name> |
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276 <tag-desc> |
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277 The total number of session reuses during SSL handshake. |
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278 </tag-desc> |
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279 |
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280 </list> |
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281 </tag-desc> |
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282 |
953
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283 <tag-name><literal>requests</literal></tag-name> |
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284 <tag-desc> |
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285 <list type="tag"> |
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286 |
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287 <tag-name><literal>total</literal></tag-name> |
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288 <tag-desc> |
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289 The total number of client requests. |
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290 </tag-desc> |
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291 |
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292 <tag-name><literal>current</literal></tag-name> |
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293 <tag-desc> |
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294 The current number of client requests. |
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295 </tag-desc> |
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296 |
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297 </list> |
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298 </tag-desc> |
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299 |
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300 <tag-name id="server_zones"><literal>server_zones</literal></tag-name> |
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301 <tag-desc> |
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302 For each <link id="status_zone"/>: |
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303 <list type="tag"> |
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304 |
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305 <tag-name><literal>processing</literal></tag-name> |
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306 <tag-desc> |
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307 The number of |
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308 client requests that are currently being processed. |
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309 </tag-desc> |
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310 |
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311 <tag-name><literal>requests</literal></tag-name> |
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312 <tag-desc> |
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313 The total number of |
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314 client requests received from clients. |
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315 </tag-desc> |
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316 |
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317 <tag-name><literal>responses</literal></tag-name> |
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318 <tag-desc> |
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319 <list type="tag"> |
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320 |
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321 <tag-name><literal>total</literal></tag-name> |
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322 <tag-desc> |
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323 The total number of |
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324 responses sent to clients. |
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325 </tag-desc> |
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326 |
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327 <tag-name> |
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328 <literal>1xx</literal>, |
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329 <literal>2xx</literal>, |
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330 <literal>3xx</literal>, |
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331 <literal>4xx</literal>, |
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332 <literal>5xx</literal> |
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333 </tag-name> |
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334 <tag-desc> |
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335 The number of responses with status codes 1xx, 2xx, 3xx, 4xx, and 5xx. |
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336 </tag-desc> |
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337 |
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|
338 </list> |
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339 </tag-desc> |
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340 |
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341 <tag-name id="discarded"><literal>discarded</literal></tag-name> |
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342 <tag-desc> |
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343 The total number of requests completed without sending a response. |
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344 </tag-desc> |
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345 |
1027
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|
346 <tag-name><literal>received</literal></tag-name> |
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347 <tag-desc> |
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348 The total number of bytes received from clients. |
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349 </tag-desc> |
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|
350 |
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|
351 <tag-name><literal>sent</literal></tag-name> |
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Status: virtual servers, caches, load_timestamp.
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352 <tag-desc> |
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353 The total number of bytes sent to clients. |
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|
354 </tag-desc> |
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|
355 |
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Status: virtual servers, caches, load_timestamp.
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|
356 </list> |
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|
357 </tag-desc> |
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|
358 |
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359 <tag-name id="upstreams"><literal>upstreams</literal></tag-name> |
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360 <tag-desc> |
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361 For each |
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362 <link doc="ngx_http_upstream_module.xml" id="zone">dynamically |
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363 configurable</link> |
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364 <link doc="ngx_http_upstream_module.xml" id="upstream">group</link>, |
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365 the following data are provided: |
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|
366 <list type="tag"> |
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|
367 |
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368 <tag-name id="peers"><literal>peers</literal></tag-name> |
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369 <tag-desc> |
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370 For each |
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371 <link doc="ngx_http_upstream_module.xml" id="server"/>, |
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372 the following data are provided: |
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373 <list type="tag"> |
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374 |
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|
375 <tag-name id="id"><literal>id</literal></tag-name> |
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376 <tag-desc> |
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377 The ID of the server. |
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378 </tag-desc> |
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|
379 |
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380 <tag-name><literal>server</literal></tag-name> |
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381 <tag-desc> |
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|
382 An |
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383 <link doc="ngx_http_upstream_module.xml" id="server">address</link> |
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384 of the server. |
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|
385 </tag-desc> |
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|
386 |
967
81717ad0a9c9
Status: documented "backup" field.
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parents:
966
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|
387 <tag-name><literal>backup</literal></tag-name> |
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|
388 <tag-desc> |
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389 A boolean value indicating whether the server is a |
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|
390 <link doc="ngx_http_upstream_module.xml" id="backup"/> |
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Updated commercial docs for the upcoming release.
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parents:
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diff
changeset
|
391 server. |
967
81717ad0a9c9
Status: documented "backup" field.
Andrei Belov <defan@nginx.com>
parents:
966
diff
changeset
|
392 </tag-desc> |
81717ad0a9c9
Status: documented "backup" field.
Andrei Belov <defan@nginx.com>
parents:
966
diff
changeset
|
393 |
953
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
394 <tag-name><literal>weight</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
395 <tag-desc> |
1367
f1e14d87d833
Updated commercial docs for the upcoming release.
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parents:
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diff
changeset
|
396 <link doc="ngx_http_upstream_module.xml" id="weight">Weight</link> |
f1e14d87d833
Updated commercial docs for the upcoming release.
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parents:
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diff
changeset
|
397 of the server. |
953
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
398 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
399 |
1367
f1e14d87d833
Updated commercial docs for the upcoming release.
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parents:
1284
diff
changeset
|
400 <tag-name id="state"><literal>state</literal></tag-name> |
953
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
401 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
402 Current state, which may be one of |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
403 “<literal>up</literal>”, |
1367
f1e14d87d833
Updated commercial docs for the upcoming release.
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parents:
1284
diff
changeset
|
404 “<literal>draining</literal>”, |
953
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
405 “<literal>down</literal>”, |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
406 “<literal>unavail</literal>”, |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
407 or |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
408 “<literal>unhealthy</literal>”. |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
409 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
410 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
411 <tag-name><literal>active</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
412 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
413 The current number of active connections. |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
414 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
415 |
1367
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
416 <tag-name id="max_conns"><literal>max_conns</literal></tag-name> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
417 <tag-desc> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
418 The <link doc="ngx_http_upstream_module.xml" id="max_conns"/> limit |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
419 for the server. |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
420 </tag-desc> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
421 |
953
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
422 <tag-name><literal>requests</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
423 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
424 The total number of |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
425 client requests forwarded to this server. |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
426 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
427 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
428 <tag-name><literal>responses</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
429 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
430 <list type="tag"> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
431 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
432 <tag-name><literal>total</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
433 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
434 The total number of |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
435 responses obtained from this server. |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
436 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
437 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
438 <tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
439 <literal>1xx</literal>, |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
440 <literal>2xx</literal>, |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
441 <literal>3xx</literal>, |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
442 <literal>4xx</literal>, |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
443 <literal>5xx</literal> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
444 </tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
445 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
446 The number of responses with status codes 1xx, 2xx, 3xx, 4xx, and 5xx. |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
447 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
448 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
449 </list> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
450 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
451 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
452 <tag-name><literal>sent</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
453 <tag-desc> |
1027
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
454 The total number of bytes sent to this server. |
953
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
455 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
456 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
457 <tag-name><literal>received</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
458 <tag-desc> |
1027
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
459 The total number of bytes received from this server. |
953
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
460 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
461 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
462 <tag-name><literal>fails</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
463 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
464 The total number of |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
465 unsuccessful attempts to communicate with the server. |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
466 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
467 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
468 <tag-name><literal>unavail</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
469 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
470 How many times |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
471 the server became unavailable for client requests |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
472 (state “<literal>unavail</literal>”) |
1367
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
473 due to the number of unsuccessful attempts reaching the |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
474 <link doc="ngx_http_upstream_module.xml" id="max_fails"/> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
475 threshold. |
953
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
476 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
477 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
478 <tag-name><literal>health_checks</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
479 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
480 <list type="tag"> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
481 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
482 <tag-name><literal>checks</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
483 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
484 The total number of |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
485 <link doc="ngx_http_upstream_module.xml" id="health_check">health check</link> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
486 requests made. |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
487 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
488 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
489 <tag-name><literal>fails</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
490 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
491 The number of failed health checks. |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
492 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
493 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
494 <tag-name><literal>unhealthy</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
495 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
496 How many times |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
497 the server became unhealthy (state “<literal>unhealthy</literal>”). |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
498 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
499 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
500 <tag-name><literal>last_passed</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
501 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
502 Boolean indicating |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
503 if the last health check request was successful and passed |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
504 <link doc="ngx_http_upstream_module.xml" id="match">tests</link>. |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
505 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
506 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
507 </list> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
508 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
509 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
510 <tag-name><literal>downtime</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
511 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
512 Total time |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
513 the server was in the “<literal>unavail</literal>” |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
514 and “<literal>unhealthy</literal>” states. |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
515 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
516 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
517 <tag-name><literal>downstart</literal></tag-name> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
518 <tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
519 The time (in milliseconds since Epoch) |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
520 when the server became |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
521 “<literal>unavail</literal>” |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
522 or “<literal>unhealthy</literal>”. |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
523 </tag-desc> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
524 |
1367
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
525 <tag-name id="selected"><literal>selected</literal></tag-name> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
526 <tag-desc> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
527 The time (in milliseconds since Epoch) |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
528 when the server was last selected to process a request (1.7.5). |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
529 </tag-desc> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
530 |
1450
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
531 <tag-name id="header_time"><literal>header_time</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
532 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
533 The average time to get the |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
534 <link doc="ngx_http_upstream_module.xml" id="var_upstream_header_time">response |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
535 header</link> from the server (1.7.10). |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
536 The field is available when using the |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
537 <link doc="ngx_http_upstream_module.xml" id="least_time"/> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
538 load balancing method. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
539 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
540 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
541 <tag-name id="response_time"><literal>response_time</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
542 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
543 The average time to get the |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
544 <link doc="ngx_http_upstream_module.xml" id="var_upstream_response_time">full |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
545 response</link> from the server (1.7.10). |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
546 The field is available when using the |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
547 <link doc="ngx_http_upstream_module.xml" id="least_time"/> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
548 load balancing method. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
549 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
550 |
953
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
551 </list> |
965 | 552 </tag-desc> |
553 | |
1561
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
554 <tag-name><literal>keepalive</literal></tag-name> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
555 <tag-desc> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
556 The current number of |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
557 idle <link doc="ngx_http_upstream_module.xml" id="keepalive"/> connections. |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
558 </tag-desc> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
559 |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
560 <tag-name id="queue"><literal>queue</literal></tag-name> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
561 <tag-desc> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
562 For the requests <link doc="ngx_http_upstream_module.xml" id="queue"/>, |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
563 the following data are provided: |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
564 <list type="tag"> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
565 |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
566 <tag-name><literal>size</literal></tag-name> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
567 <tag-desc> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
568 The current number of requests in the queue. |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
569 </tag-desc> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
570 |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
571 <tag-name id="max_size"><literal>max_size</literal></tag-name> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
572 <tag-desc> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
573 The maximum number of requests that can be in the queue at the same time. |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
574 </tag-desc> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
575 |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
576 <tag-name><literal>overflows</literal></tag-name> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
577 <tag-desc> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
578 The total number of requests rejected due to the queue overflow. |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
579 </tag-desc> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
580 |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
581 </list> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
582 </tag-desc> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
583 |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
584 </list> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
585 </tag-desc> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
586 |
1367
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
587 <tag-name id="caches"><literal>caches</literal></tag-name> |
1027
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
588 <tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
589 For each cache (configured by |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
590 <link doc="ngx_http_proxy_module.xml" id="proxy_cache_path"/> and the likes): |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
591 <list type="tag"> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
592 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
593 <tag-name><literal>size</literal></tag-name> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
594 <tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
595 The current size of the cache. |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
596 </tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
597 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
598 <tag-name><literal>max_size</literal></tag-name> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
599 <tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
600 The limit on the maximum size of the cache specified in the configuration. |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
601 </tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
602 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
603 <tag-name><literal>cold</literal></tag-name> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
604 <tag-desc> |
1198
59099cb4b16f
Status: fixed "backup" description broken in dd64ce140de2.
Yaroslav Zhuravlev <yar@nginx.com>
parents:
1128
diff
changeset
|
605 A boolean value indicating whether the “cache loader” process is still loading |
59099cb4b16f
Status: fixed "backup" description broken in dd64ce140de2.
Yaroslav Zhuravlev <yar@nginx.com>
parents:
1128
diff
changeset
|
606 data from disk into the cache. |
1027
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
607 </tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
608 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
609 <tag-name> |
1284 | 610 <literal>hit</literal>, |
1027
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
611 <literal>stale</literal>, |
1120
99ae1c12c99e
Status: documented "revalidated" cache status field.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1088
diff
changeset
|
612 <literal>updating</literal>, |
99ae1c12c99e
Status: documented "revalidated" cache status field.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1088
diff
changeset
|
613 <literal>revalidated</literal> |
1027
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
614 </tag-name> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
615 <tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
616 <list type="tag"> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
617 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
618 <tag-name><literal>responses</literal></tag-name> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
619 <tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
620 The total number of responses read from the cache (hits, or stale responses |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
621 due to <link doc="ngx_http_proxy_module.xml" id="proxy_cache_use_stale"/> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
622 and the likes). |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
623 </tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
624 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
625 <tag-name><literal>bytes</literal></tag-name> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
626 <tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
627 The total number of bytes read from the cache. |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
628 </tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
629 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
630 </list> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
631 </tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
632 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
633 <tag-name> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
634 <literal>miss</literal>, |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
635 <literal>expired</literal>, |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
636 <literal>bypass</literal> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
637 </tag-name> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
638 <tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
639 <list type="tag"> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
640 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
641 <tag-name><literal>responses</literal></tag-name> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
642 <tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
643 The total number of responses not taken from the cache (misses, expires, or |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
644 bypasses due to |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
645 <link doc="ngx_http_proxy_module.xml" id="proxy_cache_bypass"/> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
646 and the likes). |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
647 </tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
648 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
649 <tag-name><literal>bytes</literal></tag-name> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
650 <tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
651 The total number of bytes read from the proxied server. |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
652 </tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
653 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
654 <tag-name><literal>responses_written</literal></tag-name> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
655 <tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
656 The total number of responses written to the cache. |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
657 </tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
658 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
659 <tag-name><literal>bytes_written</literal></tag-name> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
660 <tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
661 The total number of bytes written to the cache. |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
662 </tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
663 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
664 </list> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
665 </tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
666 |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
667 </list> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
668 </tag-desc> |
dd64ce140de2
Status: virtual servers, caches, load_timestamp.
Ruslan Ermilov <ru@nginx.com>
parents:
967
diff
changeset
|
669 |
1450
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
670 <tag-name id="stream"><literal>stream</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
671 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
672 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
673 <list type="tag"> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
674 <tag-name><literal>server_zones</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
675 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
676 For each <link id="status_zone"/>: |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
677 <list type="tag"> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
678 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
679 <tag-name><literal>processing</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
680 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
681 The number of |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
682 client connections that are currently being processed. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
683 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
684 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
685 <tag-name><literal>connections</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
686 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
687 The total number of |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
688 connections accepted from clients. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
689 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
690 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
691 <tag-name><literal>received</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
692 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
693 The total number of bytes received from clients. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
694 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
695 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
696 <tag-name><literal>sent</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
697 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
698 The total number of bytes sent to clients. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
699 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
700 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
701 </list> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
702 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
703 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
704 <tag-name><literal>upstreams</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
705 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
706 For each |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
707 <link doc="../stream/ngx_stream_upstream_module.xml" id="zone">dynamically |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
708 configurable</link> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
709 <link doc="../stream/ngx_stream_upstream_module.xml" id="upstream">group</link>, |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
710 the following data are provided: |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
711 <list type="tag"> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
712 |
1561
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
713 <tag-name><literal>peers</literal></tag-name> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
714 <tag-desc> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
715 For each |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
716 <link doc="../stream/ngx_stream_upstream_module.xml" id="server"/> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
717 the following data are provided: |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
718 <list type="tag"> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
719 |
1450
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
720 <tag-name><literal>id</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
721 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
722 The ID of the server. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
723 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
724 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
725 <tag-name><literal>server</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
726 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
727 An |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
728 <link doc="../stream/ngx_stream_upstream_module.xml" id="server">address</link> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
729 of the server. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
730 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
731 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
732 <tag-name><literal>backup</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
733 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
734 A boolean value indicating whether the server is a |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
735 <link doc="../stream/ngx_stream_upstream_module.xml" id="backup"/> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
736 server. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
737 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
738 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
739 <tag-name><literal>weight</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
740 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
741 <link doc="../stream/ngx_stream_upstream_module.xml" id="weight">Weight</link> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
742 of the server. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
743 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
744 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
745 <tag-name><literal>state</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
746 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
747 Current state, which may be one of |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
748 “<literal>up</literal>”, |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
749 “<literal>down</literal>”, |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
750 “<literal>unavail</literal>”, |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
751 or |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
752 “<literal>unhealthy</literal>”. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
753 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
754 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
755 <tag-name><literal>active</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
756 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
757 The current number of connections. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
758 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
759 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
760 <tag-name><literal>connections</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
761 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
762 The total number of |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
763 client connections forwarded to this server. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
764 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
765 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
766 <tag-name><literal>connect_time</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
767 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
768 The average time to connect to the upstream server. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
769 The field is available when using the |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
770 <link doc="../stream/ngx_stream_upstream_module.xml" id="least_time"/> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
771 load balancing method. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
772 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
773 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
774 <tag-name><literal>first_byte_time</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
775 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
776 The average time to receive the first byte of data. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
777 The field is available when using the |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
778 <link doc="../stream/ngx_stream_upstream_module.xml" id="least_time"/> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
779 load balancing method. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
780 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
781 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
782 <tag-name><literal>response_time</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
783 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
784 The average time to receive the last byte of data. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
785 The field is available when using the |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
786 <link doc="../stream/ngx_stream_upstream_module.xml" id="least_time"/> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
787 load balancing method. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
788 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
789 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
790 <tag-name><literal>sent</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
791 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
792 The total number of bytes sent to this server. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
793 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
794 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
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parents:
1367
diff
changeset
|
795 <tag-name><literal>received</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
796 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
797 The total number of bytes received from this server. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
798 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
799 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
800 <tag-name><literal>fails</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
801 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
802 The total number of |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
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parents:
1367
diff
changeset
|
803 unsuccessful attempts to communicate with the server. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
804 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
805 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
806 <tag-name><literal>unavail</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
807 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
808 How many times |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
809 the server became unavailable for client connections |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
810 (state “<literal>unavail</literal>”) |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
811 due to the number of unsuccessful attempts reaching the |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
812 <link doc="../stream/ngx_stream_upstream_module.xml" id="max_fails"/> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
813 threshold. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
814 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
815 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
816 <tag-name><literal>health_checks</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
817 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
818 <list type="tag"> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
819 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
820 <tag-name><literal>checks</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
821 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
822 The total number of |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
823 <link doc="../stream/ngx_stream_upstream_module.xml" id="health_check">health check</link> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
824 requests made. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
825 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
826 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
827 <tag-name><literal>fails</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
828 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
829 The number of failed health checks. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
830 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
831 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
832 <tag-name><literal>unhealthy</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
833 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
834 How many times |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
835 the server became unhealthy (state “<literal>unhealthy</literal>”). |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
836 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
837 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
838 <tag-name><literal>last_passed</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
839 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
840 Boolean indicating |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
841 if the last health check request was successful and passed |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
842 <link doc="../stream/ngx_stream_upstream_module.xml" id="match">tests</link>. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
843 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
844 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
845 </list> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
846 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
847 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
848 <tag-name><literal>downtime</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
849 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
850 Total time |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
851 the server was in the “<literal>unavail</literal>” |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
852 and “<literal>unhealthy</literal>” states. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
853 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
854 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
855 <tag-name><literal>downstart</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
856 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
857 The time (in milliseconds since Epoch) |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
858 when the server became |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
859 “<literal>unavail</literal>” |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
860 or “<literal>unhealthy</literal>”. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
861 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
862 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
863 <tag-name><literal>selected</literal></tag-name> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
864 <tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
865 The time (in milliseconds since Epoch) |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
866 when the server was last selected to process a connection. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
867 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
868 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
869 </list> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
870 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
871 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
872 </list> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
873 </tag-desc> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
874 |
965 | 875 </list> |
1561
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
876 </tag-desc> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
877 |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
878 </list> |
953
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
879 </para> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
880 |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
881 </section> |
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
882 |
1367
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
883 <section id="compatibility" name="Compatibility"> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
884 |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
885 <para> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
886 <list type="bullet"> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
887 |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
888 <listitem> |
1561
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
889 The <link id="ssl"/> status data |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
890 were added in <link id="version"/> 6. |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
891 </listitem> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
892 |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
893 <listitem> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
894 The |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
895 <link id="discarded"/> field in |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
896 <link id="server_zones"/> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
897 was added in <link id="version"/> 6. |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
898 </listitem> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
899 |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
900 <listitem> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
901 The <link id="queue"/> status data |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
902 were added in <link id="version"/> 6. |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
903 </listitem> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
904 |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
905 <listitem> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
906 The |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
907 <link id="pid"/> field |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
908 was added in <link id="version"/> 6. |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
909 </listitem> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
910 |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
911 <listitem> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
912 The list of servers in <link id="upstreams"/> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
913 was moved into <link id="peers"/> in |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
914 <link id="version"/> 6. |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
915 </listitem> |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
916 |
ed420c318557
Updated docs for the upcoming NGINX Plus release.
Ruslan Ermilov <ru@nginx.com>
parents:
1559
diff
changeset
|
917 <listitem> |
1450
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
918 The <literal>keepalive</literal> field of an upstream server |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
919 was removed in <link id="version"/> 5. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
920 </listitem> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
921 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
922 <listitem> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
923 The <link id="stream">stream</link> status data |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
924 were added in <link id="version"/> 5. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
925 </listitem> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
926 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
927 <listitem> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
928 The |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
929 <link id="generation"/> field |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
930 was added in <link id="version"/> 5. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
931 </listitem> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
932 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
933 <listitem> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
934 The |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
935 <link id="respawned"/> field in |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
936 <link id="processes"/> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
937 was added in <link id="version"/> 5. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
938 </listitem> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
939 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
940 <listitem> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
941 The |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
942 <link id="header_time"/> and <link id="response_time"/> fields in |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
943 <link id="upstreams"/> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
944 were added in <link id="version"/> 5. |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
945 </listitem> |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
946 |
f5b5eefc43cb
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1367
diff
changeset
|
947 <listitem> |
1367
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
948 The |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
949 <link id="selected"/> field in |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
950 <link id="upstreams"/> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
951 was added in <link id="version"/> 4. |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
952 </listitem> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
953 |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
954 <listitem> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
955 The <link id="state">draining</link> state in |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
956 <link id="upstreams"/> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
957 was added in <link id="version"/> 4. |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
958 </listitem> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
959 |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
960 <listitem> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
961 The |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
962 <link id="id"/> and <link id="max_conns"/> fields in |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
963 <link id="upstreams"/> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
964 were added in <link id="version"/> 3. |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
965 </listitem> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
966 |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
967 <listitem> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
968 The <literal>revalidated</literal> field in |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
969 <link id="caches"/> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
970 was added in <link id="version"/> 3. |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
971 </listitem> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
972 |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
973 <listitem> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
974 The <link id="server_zones"/>, <link id="caches"/>, |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
975 and <link id="load_timestamp"/> status data |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
976 were added in <link id="version"/> 2. |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
977 </listitem> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
978 |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
979 </list> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
980 </para> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
981 |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
982 </section> |
f1e14d87d833
Updated commercial docs for the upcoming release.
Ruslan Ermilov <ru@nginx.com>
parents:
1284
diff
changeset
|
983 |
953
aded7086e84f
Commercial version documentation.
Ruslan Ermilov <ru@nginx.com>
parents:
diff
changeset
|
984 </module> |