annotate xml/ru/docs/http/ngx_http_fastcgi_module.xml @ 1379:91f5c089f4ca

Documented fastcgi_cache_lock_age and look-alikes.
author Ruslan Ermilov <ru@nginx.com>
date Fri, 19 Dec 2014 12:26:10 +0300
parents 25db29c8875e
children 94cac978bda3
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 <?xml version="1.0"?>
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2
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3 <!--
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4 Copyright (C) Igor Sysoev
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5 Copyright (C) Nginx, Inc.
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6 -->
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7
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8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd">
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9
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10 <module name="Модуль ngx_http_fastcgi_module"
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11 link="/ru/docs/http/ngx_http_fastcgi_module.html"
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12 lang="ru"
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13 rev="25">
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14
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15 <section id="summary">
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16
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17 <para>
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18 Модуль <literal>ngx_http_fastcgi_module</literal> позволяет передавать
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19 запросы FastCGI-серверу.
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20 </para>
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21
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22 </section>
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23
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24
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25 <section id="example" name="Пример конфигурации">
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26
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27 <para>
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28 <example>
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29 location / {
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30 fastcgi_pass localhost:9000;
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31 fastcgi_index index.php;
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32
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33 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name;
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34 fastcgi_param QUERY_STRING $query_string;
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35 fastcgi_param REQUEST_METHOD $request_method;
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36 fastcgi_param CONTENT_TYPE $content_type;
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37 fastcgi_param CONTENT_LENGTH $content_length;
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38 }
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39 </example>
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40 </para>
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41
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42 </section>
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43
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44
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45 <section id="directives" name="Директивы">
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46
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47 <directive name="fastcgi_bind">
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48 <syntax><value>адрес</value> | <literal>off</literal></syntax>
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49 <default/>
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50 <context>http</context>
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51 <context>server</context>
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52 <context>location</context>
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53 <appeared-in>0.8.22</appeared-in>
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54
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55 <para>
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56 Задаёт локальный IP-<value>адрес</value>, который будет использоваться в
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57 исходящих соединениях с FastCGI-сервером.
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58 В значении параметра допустимо использование переменных (1.3.12).
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59 Специальное значение <literal>off</literal> (1.3.12) отменяет действие
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60 унаследованной с предыдущего уровня конфигурации
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61 директивы <literal>fastcgi_bind</literal>, позволяя системе
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62 самостоятельно выбирать локальный IP-адрес.
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63 </para>
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64
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65 </directive>
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67
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68 <directive name="fastcgi_buffer_size">
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69 <syntax><value>размер</value></syntax>
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70 <default>4k|8k</default>
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71 <context>http</context>
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72 <context>server</context>
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73 <context>location</context>
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75 <para>
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76 Задаёт <value>размер</value> буфера, в который будет читаться
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77 первая часть ответа, получаемого от FastCGI-сервера.
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78 В этой части ответа находится, как правило, небольшой заголовок ответа.
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79 По умолчанию размер буфера равен размеру одного буфера в директиве
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80 <link id="fastcgi_buffers"/>, однако его можно сделать меньше.
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81 </para>
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82
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83 </directive>
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85
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86 <directive name="fastcgi_buffering">
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87 <syntax><literal>on</literal> | <literal>off</literal></syntax>
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88 <default>on</default>
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89 <context>http</context>
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90 <context>server</context>
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91 <context>location</context>
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92 <appeared-in>1.5.6</appeared-in>
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93
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94 <para>
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95 Разрешает или запрещает использовать буферизацию ответов FastCGI-сервера.
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96 </para>
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97
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98 <para>
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99 Если буферизация включена, то nginx принимает ответ FastCGI-сервера
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100 как можно быстрее, сохраняя его в буферы, заданные директивами
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101 <link id="fastcgi_buffer_size"/> и <link id="fastcgi_buffers"/>.
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102 Если ответ не вмещается целиком в память, то его часть может быть записана
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103 на диск во <link id="fastcgi_temp_path">временный файл</link>.
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104 Запись во временные файлы контролируется директивами
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105 <link id="fastcgi_max_temp_file_size"/> и
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106 <link id="fastcgi_temp_file_write_size"/>.
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107 </para>
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108
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109 <para>
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110 Если буферизация выключена, то ответ синхронно передаётся клиенту сразу же
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111 по мере его поступления.
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112 nginx не пытается считать весь ответ FastCGI-сервера.
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113 Максимальный размер данных, который nginx может принять от сервера
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114 за один раз, задаётся директивой <link id="fastcgi_buffer_size"/>.
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115 </para>
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116
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117 <para>
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118 Буферизация может быть также включена или выключена путём передачи
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119 значения “<literal>yes</literal>” или “<literal>no</literal>” в поле
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120 <header>X-Accel-Buffering</header> заголовка ответа.
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121 Эту возможность можно запретить с помощью директивы
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122 <link id="fastcgi_ignore_headers"/>.
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123 </para>
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124
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125 </directive>
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126
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127
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128 <directive name="fastcgi_buffers">
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129 <syntax><value>число</value> <value>размер</value></syntax>
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130 <default>8 4k|8k</default>
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131 <context>http</context>
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132 <context>server</context>
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133 <context>location</context>
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135 <para>
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136 Задаёт <value>число</value> и <value>размер</value> буферов
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137 для одного соединения,
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138 в которые будет читаться ответ, получаемый от FastCGI-сервера.
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139 По умолчанию размер одного буфера равен размеру страницы.
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140 В зависимости от платформы это или 4K, или 8K.
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141 </para>
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142
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143 </directive>
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144
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145
411
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146 <directive name="fastcgi_busy_buffers_size">
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147 <syntax><value>размер</value></syntax>
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148 <default>8k|16k</default>
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149 <context>http</context>
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150 <context>server</context>
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151 <context>location</context>
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152
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153 <para>
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154 При включённой <link id="fastcgi_buffering">буферизации</link> ответов
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155 FastCGI-сервера, ограничивает суммарный <value>размер</value>
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156 буферов, которые могут быть заняты для отправки ответа клиенту, пока
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157 ответ ещё не прочитан целиком.
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158 Оставшиеся буферы тем временем могут использоваться для чтения ответа
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159 и, при необходимости, буферизации части ответа во временный файл.
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160 По умолчанию <value>размер</value> ограничен двумя буферами, заданными
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161 директивами <link id="fastcgi_buffer_size"/> и <link id="fastcgi_buffers"/>.
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162 </para>
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163
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164 </directive>
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165
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166
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167 <directive name="fastcgi_cache">
271
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168 <syntax><value>зона</value> | <literal>off</literal></syntax>
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169 <default>off</default>
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170 <context>http</context>
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171 <context>server</context>
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172 <context>location</context>
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173
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174 <para>
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175 Задаёт зону разделяемой памяти, используемой для кэширования.
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176 Одна и та же зона может использоваться в нескольких местах.
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177 Параметр <literal>off</literal> запрещает кэширование, унаследованное
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178 с предыдущего уровня конфигурации.
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179 </para>
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180
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181 </directive>
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182
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183
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184 <directive name="fastcgi_cache_bypass">
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185 <syntax><value>строка</value> ...</syntax>
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186 <default/>
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187 <context>http</context>
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188 <context>server</context>
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189 <context>location</context>
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190
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191 <para>
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192 Задаёт условия, при которых ответ не будет браться из кэша.
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193 Если значение хотя бы одного из строковых параметров непустое и не равно “0”,
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194 то ответ не берётся из кэша:
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195 <example>
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196 fastcgi_cache_bypass $cookie_nocache $arg_nocache$arg_comment;
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197 fastcgi_cache_bypass $http_pragma $http_authorization;
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198 </example>
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199 Можно использовать совместно с директивой <link id="fastcgi_no_cache"/>.
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200 </para>
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201
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202 </directive>
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203
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204
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205 <directive name="fastcgi_cache_key">
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206 <syntax><value>строка</value></syntax>
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207 <default/>
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208 <context>http</context>
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209 <context>server</context>
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210 <context>location</context>
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211
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212 <para>
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213 Задаёт ключ для кэширования, например,
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214 <example>
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215 fastcgi_cache_key localhost:9000$request_uri;
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216 </example>
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217 </para>
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218
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219 </directive>
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220
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221
302
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222 <directive name="fastcgi_cache_lock">
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223 <syntax><literal>on</literal> | <literal>off</literal></syntax>
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224 <default>off</default>
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225 <context>http</context>
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226 <context>server</context>
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227 <context>location</context>
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228 <appeared-in>1.1.12</appeared-in>
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229
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230 <para>
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231 Если включено, одновременно только одному запросу будет позволено
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232 заполнить новый элемент кэша, идентифицируемый согласно директиве
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233 <link id="fastcgi_cache_key"/>, передав запрос на FastCGI-сервер.
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234 Остальные запросы этого же элемента будут либо ожидать
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235 появления ответа в кэше, либо освобождения блокировки
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236 этого элемента, в течение времени, заданного директивой
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237 <link id="fastcgi_cache_lock_timeout"/>.
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238 </para>
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239
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240 </directive>
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241
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242
1379
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243 <directive name="fastcgi_cache_lock_age">
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244 <syntax><value>время</value></syntax>
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245 <default>5s</default>
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246 <context>http</context>
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247 <context>server</context>
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248 <context>location</context>
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249 <appeared-in>1.7.8</appeared-in>
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250
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251 <para>
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252 Если последний запрос, переданный на FastCGI-сервер
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253 для заполнения нового элемента кэша,
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254 не завершился за указанное <value>время</value>,
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255 на FastCGI-сервер может быть передан ещё один запрос.
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256 </para>
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257
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258 </directive>
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259
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260
302
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261 <directive name="fastcgi_cache_lock_timeout">
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262 <syntax><value>время</value></syntax>
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263 <default>5s</default>
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264 <context>http</context>
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265 <context>server</context>
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266 <context>location</context>
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267 <appeared-in>1.1.12</appeared-in>
302
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout",
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parents: 299
diff changeset
268
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout",
Ruslan Ermilov <ru@nginx.com>
parents: 299
diff changeset
269 <para>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout",
Ruslan Ermilov <ru@nginx.com>
parents: 299
diff changeset
270 Задаёт таймаут для <link id="fastcgi_cache_lock"/>.
1379
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes.
Ruslan Ermilov <ru@nginx.com>
parents: 1353
diff changeset
271 По истечении указанного <value>времени</value>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes.
Ruslan Ermilov <ru@nginx.com>
parents: 1353
diff changeset
272 запрос будет передан на FastCGI-сервер,
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes.
Ruslan Ermilov <ru@nginx.com>
parents: 1353
diff changeset
273 однако ответ не будет закэширован.
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes.
Ruslan Ermilov <ru@nginx.com>
parents: 1353
diff changeset
274 <note>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes.
Ruslan Ermilov <ru@nginx.com>
parents: 1353
diff changeset
275 До версии 1.7.8 такой ответ мог быть закэширован.
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes.
Ruslan Ermilov <ru@nginx.com>
parents: 1353
diff changeset
276 </note>
302
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout",
Ruslan Ermilov <ru@nginx.com>
parents: 299
diff changeset
277 </para>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout",
Ruslan Ermilov <ru@nginx.com>
parents: 299
diff changeset
278
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout",
Ruslan Ermilov <ru@nginx.com>
parents: 299
diff changeset
279 </directive>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout",
Ruslan Ermilov <ru@nginx.com>
parents: 299
diff changeset
280
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout",
Ruslan Ermilov <ru@nginx.com>
parents: 299
diff changeset
281
793
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
282 <directive name="fastcgi_cache_methods">
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
283 <syntax>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
284 <literal>GET</literal> |
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
285 <literal>HEAD</literal> |
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
286 <literal>POST</literal>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
287 ...</syntax>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
288 <default>GET HEAD</default>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
289 <context>http</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
290 <context>server</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
291 <context>location</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
292 <appeared-in>0.7.59</appeared-in>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
293
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
294 <para>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
295 Если метод запроса клиента указан в этой директиве,
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
296 то ответ будет закэширован.
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
297 Методы “<literal>GET</literal>” и “<literal>HEAD</literal>” всегда добавляются
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
298 в список, но тем не менее рекомендуется перечислять их явно.
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
299 См. также директиву <link id="fastcgi_no_cache"/>.
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
300 </para>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
301
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
302 </directive>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
303
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
304
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
305 <directive name="fastcgi_cache_min_uses">
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
306 <syntax><value>число</value></syntax>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
307 <default>1</default>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
308 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
309 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
310 <context>location</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
311
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
312 <para>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
313 Задаёт <value>число</value> запросов, после которого ответ будет закэширован.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
314 </para>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
315
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
316 </directive>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
317
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
318
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
319 <directive name="fastcgi_cache_path">
271
4c6d2c614d2c Cleaned up XML tag mess:
Ruslan Ermilov <ru@nginx.com>
parents: 239
diff changeset
320 <syntax>
364
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
321 <value>путь</value>
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
322 [<literal>levels</literal>=<value>уровни</value>]
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
323 <literal>keys_zone</literal>=<value>имя</value>:<value>размер</value>
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
324 [<literal>inactive</literal>=<value>время</value>]
508
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
325 [<literal>max_size</literal>=<value>размер</value>]
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
326 [<literal>loader_files</literal>=<value>число</value>]
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
327 [<literal>loader_sleep</literal>=<value>время</value>]
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
328 [<literal>loader_threshold</literal>=<value>время</value>]</syntax>
99
1d315ef37215 The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents: 98
diff changeset
329 <default/>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
330 <context>http</context>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
331
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
332 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
333 Задаёт путь и другие параметры кэша.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
334 Данные кэша хранятся в файлах.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
335 Ключом и именем файла в кэше является результат функции MD5
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
336 от проксированного URL.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
337 Параметр <literal>levels</literal> задаёт уровни иерархии кэша,
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
338 например, при использовании
98
a10bc0cb0a6a Whitespace cleanup.
Ruslan Ermilov <ru@nginx.com>
parents: 97
diff changeset
339 <example>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
340 fastcgi_cache_path /data/nginx/cache levels=1:2 keys_zone=one:10m;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
341 </example>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
342 имена файлов в кэше будут такого вида:
98
a10bc0cb0a6a Whitespace cleanup.
Ruslan Ermilov <ru@nginx.com>
parents: 97
diff changeset
343 <example>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
344 /data/nginx/cache/<emphasis>c</emphasis>/<emphasis>29</emphasis>/b7f54b2df7773722d382f4809d650<emphasis>29c</emphasis>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
345 </example>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
346 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
347
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
348 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
349 Кэшируемый ответ сначала записывается во временный файл, а потом этот файл
364
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
350 переименовывается.
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
351 Начиная с версии 0.8.9, временные файлы и кэш
966
95c3c3bbf1ce Text review.
Egor Nikitin <yegor.nikitin@gmail.com>
parents: 942
diff changeset
352 могут располагаться на разных файловых системах.
95c3c3bbf1ce Text review.
Egor Nikitin <yegor.nikitin@gmail.com>
parents: 942
diff changeset
353 Однако нужно учитывать,
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
354 что в этом случае вместо дешёвой операции переименовывания в пределах
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
355 одной файловой системы файл копируется с одной файловой системы на другую.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
356 Поэтому лучше, если кэш будет находиться на той же файловой
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
357 системе, что и каталог с временными файлами, задаваемый директивой
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
358 <link id="fastcgi_temp_path"/> для данного location.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
359 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
360
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
361 <para>
575
ebcb351d9eb3 Consistently using the term "shared memory zone".
Ruslan Ermilov <ru@nginx.com>
parents: 509
diff changeset
362 Кроме того, все активные ключи и информация о данных хранятся в зоне
ebcb351d9eb3 Consistently using the term "shared memory zone".
Ruslan Ermilov <ru@nginx.com>
parents: 509
diff changeset
363 разделяемой памяти, <value>имя</value> и <value>размер</value> которой
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
364 задаются параметром <literal>keys_zone</literal>.
1189
f25d00109de0 Documented cache keys_zone memory estimates.
Maxim Dounin <mdounin@mdounin.ru>
parents: 1185
diff changeset
365 Зоны размером в 1 мегабайт достаточно для хранения около 8 тысяч ключей.
f25d00109de0 Documented cache keys_zone memory estimates.
Maxim Dounin <mdounin@mdounin.ru>
parents: 1185
diff changeset
366 </para>
f25d00109de0 Documented cache keys_zone memory estimates.
Maxim Dounin <mdounin@mdounin.ru>
parents: 1185
diff changeset
367
f25d00109de0 Documented cache keys_zone memory estimates.
Maxim Dounin <mdounin@mdounin.ru>
parents: 1185
diff changeset
368 <para>
285
Maxim Konovalov <maxim@nginx.com>
parents: 275
diff changeset
369 Если к данным кэша не обращаются в течение времени, заданного параметром
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
370 <literal>inactive</literal>, то данные удаляются, независимо от их свежести.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
371 По умолчанию <literal>inactive</literal> равен 10 минутам.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
372 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
373
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
374 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
375 Специальный процесс “cache manager” следит за максимальным размером кэша,
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
376 заданным параметром <literal>max_size</literal>, и при превышении
507
d00a4f9b1c5d Better translation of "LRU".
Ruslan Ermilov <ru@nginx.com>
parents: 506
diff changeset
377 его размеров удаляет наименее востребованные данные.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
378 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
379
508
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
380 <para>
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
381 Через минуту после старта активируется специальный процесс “cache loader”,
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
382 который загружает в зону кэша информацию о ранее закэшированных данных,
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
383 хранящихся на файловой системе.
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
384 Загрузка происходит итерациями.
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
385 За одну итерацию загружается не более <literal>loader_files</literal>
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
386 элементов (по умолчанию 100).
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
387 Кроме того, время работы одной итерации ограничено параметром
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
388 <literal>loader_threshold</literal> (по умолчанию 200 миллисекунд).
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
389 Между итерациями делается пауза на время, заданное параметром
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
390 <literal>loader_sleep</literal> (по умолчанию 50 миллисекунд).
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
391 </para>
5e332fafd228 Documented "cache loader" and its parameters.
Ruslan Ermilov <ru@nginx.com>
parents: 507
diff changeset
392
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
393 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
394
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
395
1116
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
396 <directive name="fastcgi_cache_purge">
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
397 <syntax>строка ...</syntax>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
398 <default/>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
399 <context>http</context>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
400 <context>server</context>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
401 <context>location</context>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
402 <appeared-in>1.5.7</appeared-in>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
403
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
404 <para>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
405 Задаёт условия, при которых запрос будет считаться запросом
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
406 на очистку кэша.
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
407 Если значение хотя бы одного из строковых параметров непустое и не равно “0”,
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
408 то запись в кэше с соответствующим
1134
666052986b99 Fixed spelling in proxy_cache_purge and fastcgi_cache_purge.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1128
diff changeset
409 <link id="fastcgi_cache_key">ключом кэширования</link> удаляется.
1135
90c1c83fcba6 Changed translation in proxy_cache_purge and fastcgi_cache_purge.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1134
diff changeset
410 В результате успешной операции возвращается ответ с кодом
1116
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
411 <http-status code="204" text="No Content"/>.
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
412 </para>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
413
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
414 <para>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
415 Если <link id="fastcgi_cache_key">ключ кэширования</link>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
416 запроса на очистку заканчивается
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
417 звёздочкой (“<literal>*</literal>”), то все записи в кэше, соответствующие
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
418 этой маске, будут удалены из кэша.
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
419 </para>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
420
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
421 <para>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
422 Пример конфигурации:
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
423 <example>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
424 fastcgi_cache_path /data/nginx/cache keys_zone=cache_zone:10m;
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
425
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
426 map $request_method $purge_method {
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
427 PURGE 1;
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
428 default 0;
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
429 }
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
430
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
431 server {
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
432 ...
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
433 location / {
1185
f9c8336fe43c Aligned configuration examples with fastcgi/scgi_cache_purge.
Ruslan Ermilov <ru@nginx.com>
parents: 1155
diff changeset
434 fastcgi_pass http://backend;
f9c8336fe43c Aligned configuration examples with fastcgi/scgi_cache_purge.
Ruslan Ermilov <ru@nginx.com>
parents: 1155
diff changeset
435 fastcgi_cache cache_zone;
f9c8336fe43c Aligned configuration examples with fastcgi/scgi_cache_purge.
Ruslan Ermilov <ru@nginx.com>
parents: 1155
diff changeset
436 fastcgi_cache_key $uri;
1116
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
437 fastcgi_cache_purge $purge_method;
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
438 }
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
439 }
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
440 </example>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
441 <note>
1128
1594ed379f1f De-i18n'ed <commercial_version/>.
Ruslan Ermilov <ru@nginx.com>
parents: 1117
diff changeset
442 Функциональность доступна как часть
1594ed379f1f De-i18n'ed <commercial_version/>.
Ruslan Ermilov <ru@nginx.com>
parents: 1117
diff changeset
443 <commercial_version>коммерческой подписки</commercial_version>.
1116
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
444 </note>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
445 </para>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
446
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
447 </directive>
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
448
d882c6f3323d FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1016
diff changeset
449
1016
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
450 <directive name="fastcgi_cache_revalidate">
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
451 <syntax><literal>on</literal> | <literal>off</literal></syntax>
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
452 <default>off</default>
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
453 <context>http</context>
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
454 <context>server</context>
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
455 <context>location</context>
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
456 <appeared-in>1.5.7</appeared-in>
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
457
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
458 <para>
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
459 Разрешает ревалидацию просроченных элементов кэша при помощи
1246
5be7716a5684 Documented If-None-Match in proxy_cache_revalidate and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1189
diff changeset
460 условных запросов с полями заголовка
5be7716a5684 Documented If-None-Match in proxy_cache_revalidate and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1189
diff changeset
461 <header>If-Modified-Since</header> и <header>If-None-Match</header>.
1016
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
462 </para>
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
463
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
464 </directive>
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
465
2d8269d8fea8 Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents: 1005
diff changeset
466
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
467 <directive name="fastcgi_cache_use_stale">
271
4c6d2c614d2c Cleaned up XML tag mess:
Ruslan Ermilov <ru@nginx.com>
parents: 239
diff changeset
468 <syntax>
364
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
469 <literal>error</literal> |
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
470 <literal>timeout</literal> |
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
471 <literal>invalid_header</literal> |
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
472 <literal>updating</literal> |
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
473 <literal>http_500</literal> |
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
474 <literal>http_503</literal> |
917
e26a18eb5ccd Documented http_403 in proxy_next_upstream and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents: 907
diff changeset
475 <literal>http_403</literal> |
364
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
476 <literal>http_404</literal> |
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
477 <literal>off</literal>
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
478 ...</syntax>
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
479 <default>off</default>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
480 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
481 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
482 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
483
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
484 <para>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
485 Определяет, в каких случаях можно использовать устаревший закэшированный ответ,
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
486 если при работе с FastCGI-сервером возникла ошибка.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
487 Параметры директивы совпадают с параметрами
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
488 директивы <link id="fastcgi_next_upstream"/>.
505
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents: 498
diff changeset
489 </para>
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents: 498
diff changeset
490
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents: 498
diff changeset
491 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
492 Кроме того, дополнительный параметр <literal>updating</literal>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
493 разрешает использовать устаревший закэшированный ответ,
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
494 если на данный момент он уже обновляется.
505
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents: 498
diff changeset
495 Это позволяет минимизировать число обращений к FastCGI-серверам
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents: 498
diff changeset
496 при обновлении закэшированных данных.
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents: 498
diff changeset
497 </para>
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents: 498
diff changeset
498
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents: 498
diff changeset
499 <para>
509
0e55c9a48da9 Trimmed space at EOL.
Ruslan Ermilov <ru@nginx.com>
parents: 508
diff changeset
500 Чтобы минимизировать число обращений к FastCGI-серверам при
505
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents: 498
diff changeset
501 заполнении нового элемента кэша, можно воспользоваться директивой
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents: 498
diff changeset
502 <link id="fastcgi_cache_lock"/>.
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
503 </para>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
504
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
505 </directive>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
506
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
507
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
508 <directive name="fastcgi_cache_valid">
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
509 <syntax>[<value>код</value> ...] <value>время</value></syntax>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
510 <default/>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
511 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
512 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
513 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
514
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
515 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
516 Задаёт время кэширования для разных кодов ответа.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
517 Например, директивы
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
518 <example>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
519 fastcgi_cache_valid 200 302 10m;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
520 fastcgi_cache_valid 404 1m;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
521 </example>
966
95c3c3bbf1ce Text review.
Egor Nikitin <yegor.nikitin@gmail.com>
parents: 942
diff changeset
522 задают время кэширования 10 минут для ответов с кодами 200 и 302
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
523 и 1 минуту для ответов с кодом 404.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
524 </para>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
525
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
526 <para>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
527 Если указано только <value>время</value> кэширования,
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
528 <example>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
529 fastcgi_cache_valid 5m;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
530 </example>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
531 то кэшируются только ответы 200, 301 и 302.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
532 </para>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
533
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
534 <para>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
535 Кроме того, можно кэшировать любые ответы с помощью параметра
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
536 <literal>any</literal>:
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
537 <example>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
538 fastcgi_cache_valid 200 302 10m;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
539 fastcgi_cache_valid 301 1h;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
540 fastcgi_cache_valid any 1m;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
541 </example>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
542 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
543
506
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
544 <para>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
545 Параметры кэширования могут также быть заданы непосредственно
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
546 в заголовке ответа.
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
547 Такой способ приоритетнее, чем задание времени кэширования с помощью директивы.
1349
97c8b146cb0e Split the long paragraph about caching parameters into the list.
Ruslan Ermilov <ru@nginx.com>
parents: 1345
diff changeset
548 <list type="bullet" compact="no">
97c8b146cb0e Split the long paragraph about caching parameters into the list.
Ruslan Ermilov <ru@nginx.com>
parents: 1345
diff changeset
549
97c8b146cb0e Split the long paragraph about caching parameters into the list.
Ruslan Ermilov <ru@nginx.com>
parents: 1345
diff changeset
550 <listitem>
506
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
551 Поле заголовка <header>X-Accel-Expires</header> задаёт время кэширования
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
552 ответа в секундах.
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
553 Значение 0 запрещает кэшировать ответ.
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
554 Если значение начинается с префикса <literal>@</literal>, оно задаёт абсолютное
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
555 время в секундах с начала эпохи, до которого ответ может быть закэширован.
1349
97c8b146cb0e Split the long paragraph about caching parameters into the list.
Ruslan Ermilov <ru@nginx.com>
parents: 1345
diff changeset
556 </listitem>
97c8b146cb0e Split the long paragraph about caching parameters into the list.
Ruslan Ermilov <ru@nginx.com>
parents: 1345
diff changeset
557
97c8b146cb0e Split the long paragraph about caching parameters into the list.
Ruslan Ermilov <ru@nginx.com>
parents: 1345
diff changeset
558 <listitem>
506
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
559 Если в заголовке нет поля <header>X-Accel-Expires</header>,
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
560 параметры кэширования определяются по полям заголовка
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
561 <header>Expires</header> или <header>Cache-Control</header>.
1349
97c8b146cb0e Split the long paragraph about caching parameters into the list.
Ruslan Ermilov <ru@nginx.com>
parents: 1345
diff changeset
562 </listitem>
97c8b146cb0e Split the long paragraph about caching parameters into the list.
Ruslan Ermilov <ru@nginx.com>
parents: 1345
diff changeset
563
97c8b146cb0e Split the long paragraph about caching parameters into the list.
Ruslan Ermilov <ru@nginx.com>
parents: 1345
diff changeset
564 <listitem>
506
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
565 Ответ, в заголовке которого есть поле <header>Set-Cookie</header>,
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
566 не будет кэшироваться.
1349
97c8b146cb0e Split the long paragraph about caching parameters into the list.
Ruslan Ermilov <ru@nginx.com>
parents: 1345
diff changeset
567 </listitem>
97c8b146cb0e Split the long paragraph about caching parameters into the list.
Ruslan Ermilov <ru@nginx.com>
parents: 1345
diff changeset
568
1353
25db29c8875e Documented how the "Vary" response header field affects caching.
Ruslan Ermilov <ru@nginx.com>
parents: 1352
diff changeset
569 <listitem>
25db29c8875e Documented how the "Vary" response header field affects caching.
Ruslan Ermilov <ru@nginx.com>
parents: 1352
diff changeset
570 Ответ, в заголовке которого есть поле <header>Vary</header>
25db29c8875e Documented how the "Vary" response header field affects caching.
Ruslan Ermilov <ru@nginx.com>
parents: 1352
diff changeset
571 со специальным значением “<literal>*</literal>”,
25db29c8875e Documented how the "Vary" response header field affects caching.
Ruslan Ermilov <ru@nginx.com>
parents: 1352
diff changeset
572 не будет кэшироваться (1.7.7).
25db29c8875e Documented how the "Vary" response header field affects caching.
Ruslan Ermilov <ru@nginx.com>
parents: 1352
diff changeset
573 Ответ, в заголовке которого есть поле <header>Vary</header>
25db29c8875e Documented how the "Vary" response header field affects caching.
Ruslan Ermilov <ru@nginx.com>
parents: 1352
diff changeset
574 с другим значением, будет закэширован
25db29c8875e Documented how the "Vary" response header field affects caching.
Ruslan Ermilov <ru@nginx.com>
parents: 1352
diff changeset
575 с учётом соответствующих полей заголовка запроса (1.7.7).
25db29c8875e Documented how the "Vary" response header field affects caching.
Ruslan Ermilov <ru@nginx.com>
parents: 1352
diff changeset
576 </listitem>
25db29c8875e Documented how the "Vary" response header field affects caching.
Ruslan Ermilov <ru@nginx.com>
parents: 1352
diff changeset
577
1349
97c8b146cb0e Split the long paragraph about caching parameters into the list.
Ruslan Ermilov <ru@nginx.com>
parents: 1345
diff changeset
578 </list>
506
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
579 Обработка одного или более из этих полей заголовка может быть отключена
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
580 при помощи директивы <link id="fastcgi_ignore_headers"/>.
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
581 </para>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
582
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
583 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
584
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
585
862
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
586 <directive name="fastcgi_catch_stderr">
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
587 <syntax><value>строка</value></syntax>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
588 <default/>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
589 <context>http</context>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
590 <context>server</context>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
591 <context>location</context>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
592
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
593 <para>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
594 Задаёт строку для поиска в потоке ошибок ответа,
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
595 полученного от FastCGI-сервера.
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
596 Если <value>строка</value> найдена, то считается, что FastCGI-сервер
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
597 вернул <link id="fastcgi_next_upstream">неверный ответ</link>.
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
598 Это позволяет обрабатывать ошибки приложений в nginx, например:
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
599 <example>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
600 location /php {
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
601 fastcgi_pass backend:9000;
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
602 ...
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
603 fastcgi_catch_stderr "PHP Fatal error";
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
604 fastcgi_next_upstream error timeout invalid_header;
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
605 }
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
606 </example>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
607 </para>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
608
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
609 </directive>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
610
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents: 815
diff changeset
611
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
612 <directive name="fastcgi_connect_timeout">
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
613 <syntax><value>время</value></syntax>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
614 <default>60s</default>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
615 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
616 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
617 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
618
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
619 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
620 Задаёт таймаут для установления соединения с FastCGI-сервером.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
621 Необходимо иметь в виду, что этот таймаут обычно не может превышать 75 секунд.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
622 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
623
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
624 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
625
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
626
1337
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
627 <directive name="fastcgi_force_ranges">
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
628 <syntax><literal>on</literal> | <literal>off</literal></syntax>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
629 <default>off</default>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
630 <context>http</context>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
631 <context>server</context>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
632 <context>location</context>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
633 <appeared-in>1.7.7</appeared-in>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
634
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
635 <para>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
636 Включает поддержку диапазонов запрашиваемых байт (byte-range)
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
637 для кэшированных и некэшированных ответов FastCGI-сервера
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
638 вне зависимости от наличия поля <header>Accept-Ranges</header>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
639 в заголовках этих ответов.
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
640 </para>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
641
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
642 </directive>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
643
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1290
diff changeset
644
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
645 <directive name="fastcgi_hide_header">
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
646 <syntax><value>поле</value></syntax>
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
647 <default/>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
648 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
649 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
650 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
651
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
652 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
653 По умолчанию
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
654 nginx не передаёт клиенту поля заголовка <header>Status</header> и
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
655 <header>X-Accel-...</header> из ответа FastCGI-сервера.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
656 Директива <literal>fastcgi_hide_header</literal> задаёт дополнительные поля,
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
657 которые не будут передаваться.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
658 Если же передачу полей нужно разрешить, можно воспользоваться
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
659 директивой <link id="fastcgi_pass_header"/>.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
660 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
661
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
662 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
663
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
664
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
665 <directive name="fastcgi_ignore_client_abort">
271
4c6d2c614d2c Cleaned up XML tag mess:
Ruslan Ermilov <ru@nginx.com>
parents: 239
diff changeset
666 <syntax><literal>on</literal> | <literal>off</literal></syntax>
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
667 <default>off</default>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
668 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
669 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
670 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
671
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
672 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
673 Определяет, закрывать ли соединение с FastCGI-сервером
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
674 в случае, если клиент закрыл соединение, не дождавшись ответа.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
675 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
676
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
677 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
678
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
679
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
680 <directive name="fastcgi_ignore_headers">
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
681 <syntax><value>поле</value> ...</syntax>
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
682 <default/>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
683 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
684 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
685 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
686
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
687 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
688 Запрещает обработку некоторых полей заголовка из ответа FastCGI-сервера.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
689 В директиве можно указать поля <header>X-Accel-Redirect</header>,
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
690 <header>X-Accel-Expires</header>, <header>X-Accel-Limit-Rate</header> (1.1.6),
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
691 <header>X-Accel-Buffering</header> (1.1.6),
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
692 <header>X-Accel-Charset</header> (1.1.6), <header>Expires</header>,
1345
da296387cdac Documented the Vary support in proxy_ignore_headers and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1343
diff changeset
693 <header>Cache-Control</header>, <header>Set-Cookie</header> (0.8.44)
da296387cdac Documented the Vary support in proxy_ignore_headers and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1343
diff changeset
694 и <header>Vary</header> (1.7.7).
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
695 </para>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
696
506
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
697 <para>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
698 Если не запрещено, обработка этих полей заголовка заключается в следующем:
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
699 <list type="bullet" compact="no">
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
700
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
701 <listitem>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
702 <header>X-Accel-Expires</header>, <header>Expires</header>,
1345
da296387cdac Documented the Vary support in proxy_ignore_headers and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1343
diff changeset
703 <header>Cache-Control</header>, <header>Set-Cookie</header>
da296387cdac Documented the Vary support in proxy_ignore_headers and friends.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1343
diff changeset
704 и <header>Vary</header>
506
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
705 задают параметры <link id="fastcgi_cache_valid">кэширования</link> ответа;
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
706 </listitem>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
707
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
708 <listitem>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
709 <header>X-Accel-Redirect</header> производит
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
710 <link doc="ngx_http_core_module.xml" id="internal">внутреннее
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
711 перенаправление</link> на указанный URI;
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
712 </listitem>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
713
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
714 <listitem>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
715 <header>X-Accel-Limit-Rate</header> задаёт
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
716 <link doc="ngx_http_core_module.xml" id="limit_rate">ограничение
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
717 скорости</link> передачи ответа клиенту;
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
718 </listitem>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
719
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
720 <listitem>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
721 <header>X-Accel-Buffering</header> включает или выключает
995
c5ccf511346a Documented the "fastcgi_buffering" directive.
Ruslan Ermilov <ru@nginx.com>
parents: 966
diff changeset
722 <link id="fastcgi_buffering">буферизацию</link> ответа;
506
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
723 </listitem>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
724
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
725 <listitem>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
726 <header>X-Accel-Charset</header> задаёт желаемую
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
727 <link doc="ngx_http_charset_module.xml" id="charset">кодировку</link>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
728 ответа.
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
729 </listitem>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
730
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
731 </list>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
732 </para>
657848837328 Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents: 505
diff changeset
733
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
734 </directive>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
735
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
736
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
737 <directive name="fastcgi_index">
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
738 <syntax><value>имя</value></syntax>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
739 <default/>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
740 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
741 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
742 <context>location</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
743
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
744 <para>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
745 Задаёт имя файла, который при создании переменной
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
746 <var>$fastcgi_script_name</var> будет добавляться после URI,
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
747 если URI заканчивается слэшом.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
748 Например, при таких настройках
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
749 <example>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
750 fastcgi_index index.php;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
751 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
752 </example>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
753 и запросе “<literal>/page.php</literal>”
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
754 параметр <literal>SCRIPT_FILENAME</literal> будет равен
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
755 “<literal>/home/www/scripts/php/page.php</literal>”,
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
756 а при запросе “<literal>/</literal>”&mdash;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
757 “<literal>/home/www/scripts/php/index.php</literal>”.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
758 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
759
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
760 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
761
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
762
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
763 <directive name="fastcgi_intercept_errors">
271
4c6d2c614d2c Cleaned up XML tag mess:
Ruslan Ermilov <ru@nginx.com>
parents: 239
diff changeset
764 <syntax><literal>on</literal> | <literal>off</literal></syntax>
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
765 <default>off</default>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
766 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
767 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
768 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
769
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
770 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
771 Определяет, передавать ли клиенту ответы FastCGI-сервера с кодом
907
43887f41bb17 Corrected the descriptions of {proxy,fastcgi}_intercept_errors.
Ruslan Ermilov <ru@nginx.com>
parents: 862
diff changeset
772 больше либо равным 300, или же перенаправлять их на обработку nginx’у с помощью
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
773 директивы <link doc="ngx_http_core_module.xml" id="error_page"/>.
98
a10bc0cb0a6a Whitespace cleanup.
Ruslan Ermilov <ru@nginx.com>
parents: 97
diff changeset
774 </para>
a10bc0cb0a6a Whitespace cleanup.
Ruslan Ermilov <ru@nginx.com>
parents: 97
diff changeset
775
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
776 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
777
364
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
778
316
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
779 <directive name="fastcgi_keep_conn">
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
780 <syntax><literal>on</literal> | <literal>off</literal></syntax>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
781 <default>off</default>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
782 <context>http</context>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
783 <context>server</context>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
784 <context>location</context>
498
65843513cff5 Documented that "fastcgi_keep_conn" appeared in 1.1.4.
Ruslan Ermilov <ru@nginx.com>
parents: 411
diff changeset
785 <appeared-in>1.1.4</appeared-in>
316
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
786
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
787 <para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
788 По умолчанию FastCGI-сервер будет закрывать соединение сразу же
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
789 после отправки ответа.
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
790 При установке значения <literal>on</literal> nginx указывает
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
791 FastCGI-серверу оставлять соединения открытыми.
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
792 Это в частности требуется для функционирования
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
793 <link doc="ngx_http_upstream_module.xml" id="keepalive">постоянных
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
794 соединений</link> с FastCGI-серверами.
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
795 </para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
796
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
797 </directive>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version",
Ruslan Ermilov <ru@nginx.com>
parents: 310
diff changeset
798
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
799
1343
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
800 <directive name="fastcgi_limit_rate">
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
801 <syntax><value>скорость</value></syntax>
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
802 <default>0</default>
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
803 <context>http</context>
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
804 <context>server</context>
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
805 <context>location</context>
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
806 <appeared-in>1.7.7</appeared-in>
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
807
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
808 <para>
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
809 Ограничивает скорость чтения ответа от FastCGI-сервера.
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
810 <value>Скорость</value> задаётся в байтах в секунду.
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
811 Значение 0 отключает ограничение скорости.
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
812 Ограничение устанавливается на запрос,
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
813 поэтому, если nginx одновременно
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
814 откроет два соединения к FastCGI-серверу,
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
815 суммарная скорость будет вдвое выше заданного ограничения.
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
816 Ограничение работает только в случае, если включена
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
817 <link id="fastcgi_buffering">буферизация</link> ответов FastCGI-сервера.
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
818 </para>
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
819
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
820 </directive>
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
821
1bdde28e359b Fixed fallouts from the previous change.
Ruslan Ermilov <ru@nginx.com>
parents: 1342
diff changeset
822
411
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
823 <directive name="fastcgi_max_temp_file_size">
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
824 <syntax><value>размер</value></syntax>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
825 <default>1024m</default>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
826 <context>http</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
827 <context>server</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
828 <context>location</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
829
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
830 <para>
995
c5ccf511346a Documented the "fastcgi_buffering" directive.
Ruslan Ermilov <ru@nginx.com>
parents: 966
diff changeset
831 Если включена <link id="fastcgi_buffering">буферизация</link> ответов
1153
4e20e4f8f49b Finished truncation of "memory buffers" to just "buffers".
Ruslan Ermilov <ru@nginx.com>
parents: 1135
diff changeset
832 FastCGI-сервера, и ответ не вмещается целиком в буферы,
995
c5ccf511346a Documented the "fastcgi_buffering" directive.
Ruslan Ermilov <ru@nginx.com>
parents: 966
diff changeset
833 заданные директивами <link id="fastcgi_buffer_size"/> и
c5ccf511346a Documented the "fastcgi_buffering" directive.
Ruslan Ermilov <ru@nginx.com>
parents: 966
diff changeset
834 <link id="fastcgi_buffers"/>, часть ответа может быть записана во временный файл.
411
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
835 Эта директива задаёт максимальный <value>размер</value> временного файла.
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
836 Размер данных, сбрасываемых во временный файл за один раз, задаётся
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
837 директивой <link id="fastcgi_temp_file_write_size"/>.
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
838 </para>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
839
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
840 <para>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
841 Значение 0 отключает возможность буферизации ответов во временные файлы.
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
842 </para>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
843
1352
dbb618f60a54 Elaborate on writing proxied responses to files.
Ruslan Ermilov <ru@nginx.com>
parents: 1349
diff changeset
844 <para>
dbb618f60a54 Elaborate on writing proxied responses to files.
Ruslan Ermilov <ru@nginx.com>
parents: 1349
diff changeset
845 <note>
dbb618f60a54 Elaborate on writing proxied responses to files.
Ruslan Ermilov <ru@nginx.com>
parents: 1349
diff changeset
846 Данное ограничение не распространяется на ответы,
dbb618f60a54 Elaborate on writing proxied responses to files.
Ruslan Ermilov <ru@nginx.com>
parents: 1349
diff changeset
847 которые будут <link id="fastcgi_cache">закэшированы</link>
dbb618f60a54 Elaborate on writing proxied responses to files.
Ruslan Ermilov <ru@nginx.com>
parents: 1349
diff changeset
848 или <link id="fastcgi_store">сохранены</link> на диске.
dbb618f60a54 Elaborate on writing proxied responses to files.
Ruslan Ermilov <ru@nginx.com>
parents: 1349
diff changeset
849 </note>
dbb618f60a54 Elaborate on writing proxied responses to files.
Ruslan Ermilov <ru@nginx.com>
parents: 1349
diff changeset
850 </para>
dbb618f60a54 Elaborate on writing proxied responses to files.
Ruslan Ermilov <ru@nginx.com>
parents: 1349
diff changeset
851
411
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
852 </directive>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
853
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
854
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
855 <directive name="fastcgi_next_upstream">
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
856 <syntax>
364
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
857 <literal>error</literal> |
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
858 <literal>timeout</literal> |
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
859 <literal>invalid_header</literal> |
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
860 <literal>http_500</literal> |
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
861 <literal>http_503</literal> |
917
e26a18eb5ccd Documented http_403 in proxy_next_upstream and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents: 907
diff changeset
862 <literal>http_403</literal> |
364
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
863 <literal>http_404</literal> |
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
864 <literal>off</literal>
bb51d3e17dd0 Style fixed.
Ruslan Ermilov <ru@nginx.com>
parents: 351
diff changeset
865 ...</syntax>
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
866 <default>error timeout</default>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
867 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
868 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
869 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
870
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
871 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
872 Определяет, в каких случаях запрос будет передан следующему серверу:
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
873 <list type="tag">
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
874
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
875 <tag-name><literal>error</literal></tag-name>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
876 <tag-desc>произошла ошибка соединения с сервером, передачи ему запроса или
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
877 чтения заголовка ответа сервера;</tag-desc>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
878
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
879 <tag-name><literal>timeout</literal></tag-name>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
880 <tag-desc>произошёл таймаут во время соединения с сервером,
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
881 передачи ему запроса или чтения заголовка ответа сервера;</tag-desc>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
882
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
883 <tag-name><literal>invalid_header</literal></tag-name>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
884 <tag-desc>сервер вернул пустой или неверный ответ;</tag-desc>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
885
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
886 <tag-name><literal>http_500</literal></tag-name>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
887 <tag-desc>сервер вернул ответ с кодом 500;</tag-desc>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
888
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
889 <tag-name><literal>http_503</literal></tag-name>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
890 <tag-desc>сервер вернул ответ с кодом 503;</tag-desc>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
891
917
e26a18eb5ccd Documented http_403 in proxy_next_upstream and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents: 907
diff changeset
892 <tag-name><literal>http_403</literal></tag-name>
e26a18eb5ccd Documented http_403 in proxy_next_upstream and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents: 907
diff changeset
893 <tag-desc>сервер вернул ответ с кодом 403;</tag-desc>
e26a18eb5ccd Documented http_403 in proxy_next_upstream and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents: 907
diff changeset
894
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
895 <tag-name><literal>http_404</literal></tag-name>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
896 <tag-desc>сервер вернул ответ с кодом 404;</tag-desc>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
897
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
898 <tag-name><literal>off</literal></tag-name>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
899 <tag-desc>запрещает передачу запроса следующему серверу.</tag-desc>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
900
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
901 </list>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
902 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
903
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
904 <para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
905 Необходимо понимать, что передача запроса следующему серверу возможна
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
906 только при условии, что клиенту ещё ничего не передавалось.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
907 То есть, если ошибка или таймаут возникли в середине передачи ответа,
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
908 то исправить это уже невозможно.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
909 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
910
942
ba3d6ade3513 Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents: 917
diff changeset
911 <para>
1289
57fc39924d42 Proxy/memcached/fastcgi/scgi/uwsgi: updated link in _next_upstream directives.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1246
diff changeset
912 Директива также определяет, что считается
57fc39924d42 Proxy/memcached/fastcgi/scgi/uwsgi: updated link in _next_upstream directives.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1246
diff changeset
913 <link doc="ngx_http_upstream_module.xml" id="max_fails">неудачной
57fc39924d42 Proxy/memcached/fastcgi/scgi/uwsgi: updated link in _next_upstream directives.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1246
diff changeset
914 попыткой</link> работы с сервером.
942
ba3d6ade3513 Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents: 917
diff changeset
915 Случаи <literal>error</literal>, <literal>timeout</literal> и
ba3d6ade3513 Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents: 917
diff changeset
916 <literal>invalid_header</literal>
ba3d6ade3513 Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents: 917
diff changeset
917 всегда считаются неудачными попытками, даже если они не указаны в директиве.
ba3d6ade3513 Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents: 917
diff changeset
918 Случаи <literal>http_500</literal> и <literal>http_503</literal>
ba3d6ade3513 Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents: 917
diff changeset
919 считаются неудачными попытками, только если они указаны в директиве.
ba3d6ade3513 Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents: 917
diff changeset
920 Случаи <literal>http_403</literal> и <literal>http_404</literal>
ba3d6ade3513 Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents: 917
diff changeset
921 никогда не считаются неудачными попытками.
ba3d6ade3513 Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents: 917
diff changeset
922 </para>
ba3d6ade3513 Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents: 917
diff changeset
923
1290
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
924 <para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
925 Передача запроса следующему серверу может быть ограничена по
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
926 <link id="fastcgi_next_upstream_tries">количеству попыток</link>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
927 и по <link id="fastcgi_next_upstream_timeout">времени</link>.
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
928 </para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
929
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
930 </directive>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
931
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
932
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
933 <directive name="fastcgi_next_upstream_timeout">
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
934 <syntax><value>время</value></syntax>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
935 <default>0</default>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
936 <context>http</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
937 <context>server</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
938 <context>location</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
939 <appeared-in>1.7.5</appeared-in>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
940
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
941 <para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
942 Ограничивает время, в течение которого возможна передача запроса
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
943 <link id="fastcgi_next_upstream">следующему серверу</link>.
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
944 Значение <literal>0</literal> отключает это ограничение.
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
945 </para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
946
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
947 </directive>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
948
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
949
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
950 <directive name="fastcgi_next_upstream_tries">
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
951 <syntax><value>число</value></syntax>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
952 <default>0</default>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
953 <context>http</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
954 <context>server</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
955 <context>location</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
956 <appeared-in>1.7.5</appeared-in>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
957
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
958 <para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
959 Ограничивает число допустимых попыток для передачи запроса
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
960 <link id="fastcgi_next_upstream">следующему серверу</link>.
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
961 Значение <literal>0</literal> отключает это ограничение.
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
962 </para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries.
Yaroslav Zhuravlev <yar@nginx.com>
parents: 1289
diff changeset
963
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
964 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
965
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
966
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
967 <directive name="fastcgi_no_cache">
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
968 <syntax><value>строка</value> ...</syntax>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
969 <default/>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
970 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
971 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
972 <context>location</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
973
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
974 <para>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
975 Задаёт условия, при которых ответ не будет сохраняться в кэш.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
976 Если значение хотя бы одного из строковых параметров непустое и не равно “0”,
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
977 то ответ не будет сохранён:
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
978 <example>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
979 fastcgi_no_cache $cookie_nocache $arg_nocache$arg_comment;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
980 fastcgi_no_cache $http_pragma $http_authorization;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
981 </example>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
982 Можно использовать совместно с директивой <link id="fastcgi_cache_bypass"/>.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
983 </para>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
984
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
985 </directive>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
986
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
987
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
988 <directive name="fastcgi_param">
239
fe72da550150 "fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents: 222
diff changeset
989 <syntax>
271
4c6d2c614d2c Cleaned up XML tag mess:
Ruslan Ermilov <ru@nginx.com>
parents: 239
diff changeset
990 <value>параметр</value> <value>значение</value>
4c6d2c614d2c Cleaned up XML tag mess:
Ruslan Ermilov <ru@nginx.com>
parents: 239
diff changeset
991 [<literal>if_not_empty</literal>]</syntax>
99
1d315ef37215 The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents: 98
diff changeset
992 <default/>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
993 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
994 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
995 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
996
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
997 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
998 Задаёт <value>параметр</value>, который будет передаваться FastCGI-серверу.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
999 В качестве значения можно использовать текст, переменные и их комбинации.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1000 Директивы наследуются с предыдущего уровня при условии, что на данном
271
4c6d2c614d2c Cleaned up XML tag mess:
Ruslan Ermilov <ru@nginx.com>
parents: 239
diff changeset
1001 уровне не описаны свои директивы <literal>fastcgi_param</literal>.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1002 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1003
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1004 <para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1005 Ниже приведён пример минимально необходимых параметров для PHP:
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1006 <example>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1007 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1008 fastcgi_param QUERY_STRING $query_string;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1009 </example>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1010 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1011
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1012 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1013 Параметр <literal>SCRIPT_FILENAME</literal> используется в PHP для
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1014 определения имени скрипта, а в параметре <literal>QUERY_STRING</literal>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1015 передаются параметры запроса.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1016 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1017
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1018 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1019 Если скрипты обрабатывают запросы <literal>POST</literal>, то нужны
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1020 ещё три параметра:
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1021 <example>
295
38e111ec051d Revision.
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parents: 285
diff changeset
1022 fastcgi_param REQUEST_METHOD $request_method;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1023 fastcgi_param CONTENT_TYPE $content_type;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1024 fastcgi_param CONTENT_LENGTH $content_length;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1025 </example>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1026 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1027
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1028 <para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1029 Если PHP был собран с параметром конфигурации
271
4c6d2c614d2c Cleaned up XML tag mess:
Ruslan Ermilov <ru@nginx.com>
parents: 239
diff changeset
1030 <literal>--enable-force-cgi-redirect</literal>, то нужно передавать
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1031 параметр <literal>REDIRECT_STATUS</literal> со значением “200”:
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1032 <example>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1033 fastcgi_param REDIRECT_STATUS 200;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1034 </example>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1035 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1036
239
fe72da550150 "fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents: 222
diff changeset
1037 <para>
295
38e111ec051d Revision.
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parents: 285
diff changeset
1038 Если директива указана с <literal>if_not_empty</literal> (1.1.11),
239
fe72da550150 "fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents: 222
diff changeset
1039 то такой параметр с пустым значением передаваться на сервер не будет:
fe72da550150 "fastcgi_param" directive has new parameter "if_not_empty".
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parents: 222
diff changeset
1040 <example>
295
38e111ec051d Revision.
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parents: 285
diff changeset
1041 fastcgi_param HTTPS $https if_not_empty;
239
fe72da550150 "fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents: 222
diff changeset
1042 </example>
fe72da550150 "fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents: 222
diff changeset
1043 </para>
fe72da550150 "fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents: 222
diff changeset
1044
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1045 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1046
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1047
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1048 <directive name="fastcgi_pass">
295
38e111ec051d Revision.
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parents: 285
diff changeset
1049 <syntax><value>адрес</value></syntax>
99
1d315ef37215 The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents: 98
diff changeset
1050 <default/>
295
38e111ec051d Revision.
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parents: 285
diff changeset
1051 <context>location</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1052 <context>if в location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1053
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1054 <para>
295
38e111ec051d Revision.
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parents: 285
diff changeset
1055 Задаёт адрес FastCGI-сервера.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1056 Адрес может быть указан в виде доменного имени или адреса, и порта, например,
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1057 <example>
351
a4fa80755eab Consistently strip initial offset in examples.
Ruslan Ermilov <ru@nginx.com>
parents: 316
diff changeset
1058 fastcgi_pass localhost:9000;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1059 </example>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1060 или в виде пути UNIX-сокета:
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1061 <example>
351
a4fa80755eab Consistently strip initial offset in examples.
Ruslan Ermilov <ru@nginx.com>
parents: 316
diff changeset
1062 fastcgi_pass unix:/tmp/fastcgi.socket;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1063 </example>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1064 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1065
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1066 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1067 Если доменному имени соответствует несколько адресов, то все они будут
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1068 использоваться по очереди (round-robin).
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1069 И, кроме того, адрес может быть
135
edf8c90f8085 Renamed ngx_http_upstream to ngx_http_upstream_module.
Ruslan Ermilov <ru@nginx.com>
parents: 110
diff changeset
1070 <link doc="ngx_http_upstream_module.xml">группой серверов</link>.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1071 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1072
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1073 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1074
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1075
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1076 <directive name="fastcgi_pass_header">
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1077 <syntax><value>поле</value></syntax>
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
1078 <default/>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1079 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1080 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1081 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1082
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1083 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1084 Разрешает передавать от FastCGI-сервера клиенту
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1085 <link id="fastcgi_hide_header">запрещённые для передачи</link> поля заголовка.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1086 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1087
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1088 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1089
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1090
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1091 <directive name="fastcgi_read_timeout">
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
1092 <syntax><value>время</value></syntax>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1093 <default>60s</default>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1094 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1095 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1096 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1097
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1098 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1099 Задаёт таймаут при чтении ответа FastCGI-сервера.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1100 Таймаут устанавливается не на всю передачу ответа,
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1101 а только между двумя операциями чтения.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1102 Если по истечении этого времени FastCGI-сервер ничего не передаст,
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1103 соединение закрывается.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1104 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1105
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1106 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1107
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1108
793
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1109 <directive name="fastcgi_pass_request_body">
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1110 <syntax><literal>on</literal> | <literal>off</literal></syntax>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1111 <default>on</default>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1112 <context>http</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1113 <context>server</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1114 <context>location</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1115
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1116 <para>
966
95c3c3bbf1ce Text review.
Egor Nikitin <yegor.nikitin@gmail.com>
parents: 942
diff changeset
1117 Позволяет запретить передачу исходного тела запроса
793
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1118 на FastCGI-сервер.
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1119 См. также директиву <link id="fastcgi_pass_request_headers"/>.
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1120 </para>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1121
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1122 </directive>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1123
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1124
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1125 <directive name="fastcgi_pass_request_headers">
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1126 <syntax><literal>on</literal> | <literal>off</literal></syntax>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1127 <default>on</default>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1128 <context>http</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1129 <context>server</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1130 <context>location</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1131
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1132 <para>
966
95c3c3bbf1ce Text review.
Egor Nikitin <yegor.nikitin@gmail.com>
parents: 942
diff changeset
1133 Позволяет запретить передачу полей заголовка исходного запроса на
793
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1134 FastCGI-сервер.
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1135 См. также директивы <link id="fastcgi_pass_request_body"/>.
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1136 </para>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1137
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1138 </directive>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1139
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents: 773
diff changeset
1140
773
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1141 <directive name="fastcgi_send_lowat">
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1142 <syntax><value>размер</value></syntax>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1143 <default>0</default>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1144 <context>http</context>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1145 <context>server</context>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1146 <context>location</context>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1147
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1148 <para>
966
95c3c3bbf1ce Text review.
Egor Nikitin <yegor.nikitin@gmail.com>
parents: 942
diff changeset
1149 При установке директивы в ненулевое значение nginx будет пытаться минимизировать
773
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1150 число операций отправки на исходящих соединениях с FastCGI-сервером
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1151 либо при помощи флага <c-def>NOTE_LOWAT</c-def> метода
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1152 <link doc="../events.xml" id="kqueue"/>,
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1153 либо при помощи параметра сокета <c-def>SO_SNDLOWAT</c-def>,
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1154 с указанным <value>размером</value>.
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1155 </para>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1156
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1157 <para>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1158 Эта директива игнорируется на Linux, Solaris и Windows.
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1159 </para>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1160
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1161 </directive>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1162
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents: 772
diff changeset
1163
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1164 <directive name="fastcgi_send_timeout">
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
1165 <syntax><value>время</value></syntax>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1166 <default>60s</default>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1167 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1168 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1169 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1170
98
a10bc0cb0a6a Whitespace cleanup.
Ruslan Ermilov <ru@nginx.com>
parents: 97
diff changeset
1171 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1172 Задаёт таймаут при передаче запроса FastCGI-серверу.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1173 Таймаут устанавливается не на всю передачу запроса,
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1174 а только между двумя операциями записи.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1175 Если по истечении этого времени FastCGI-сервер не примет новых данных,
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1176 соединение закрывается.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1177 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1178
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1179 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1180
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1181
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1182 <directive name="fastcgi_split_path_info">
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
1183 <syntax><value>regex</value></syntax>
99
1d315ef37215 The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents: 98
diff changeset
1184 <default/>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1185 <context>location</context>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1186
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1187 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1188 Задаёт регулярное выражение, выделяющее значение для переменной
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1189 <var>$fastcgi_path_info</var>.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1190 Регулярное выражение должно иметь два выделения, из которых первое
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1191 становится значением переменной <var>$fastcgi_script_name</var>,
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1192 а второе&mdash;значением переменной <var>$fastcgi_path_info</var>.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1193 Например, при таких настройках
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1194 <example>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1195 location ~ ^(.+\.php)(.*)$ {
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1196 fastcgi_split_path_info ^(.+\.php)(.*)$;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1197 fastcgi_param SCRIPT_FILENAME /path/to/php$fastcgi_script_name;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1198 fastcgi_param PATH_INFO $fastcgi_path_info;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1199 </example>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1200 и запросе “<literal>/show.php/article/0001</literal>”
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1201 параметр <literal>SCRIPT_FILENAME</literal> будет равен
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1202 “<literal>/path/to/php/show.php</literal>”, а параметр
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1203 <literal>PATH_INFO</literal>&mdash;“<literal>/article/0001</literal>”.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1204 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1205
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1206 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1207
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1208
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1209 <directive name="fastcgi_store">
271
4c6d2c614d2c Cleaned up XML tag mess:
Ruslan Ermilov <ru@nginx.com>
parents: 239
diff changeset
1210 <syntax>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1211 <literal>on</literal> |
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1212 <literal>off</literal> |
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1213 <value>строка</value></syntax>
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
1214 <default>off</default>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1215 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1216 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1217 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1218
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1219 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1220 Разрешает сохранение на диск файлов.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1221 Параметр <literal>on</literal> сохраняет файлы в соответствии с путями,
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1222 указанными в директивах
106
56457a474903 If text of the link is not provided, the @id is used.
Ruslan Ermilov <ru@nginx.com>
parents: 102
diff changeset
1223 <link doc="ngx_http_core_module.xml" id="alias"/> или
56457a474903 If text of the link is not provided, the @id is used.
Ruslan Ermilov <ru@nginx.com>
parents: 102
diff changeset
1224 <link doc="ngx_http_core_module.xml" id="root"/>.
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1225 Параметр <literal>off</literal> запрещает сохранение файлов.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1226 Кроме того, имя файла можно задать явно с помощью строки с переменными:
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1227 <example>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1228 fastcgi_store /data/www$original_uri;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1229 </example>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1230 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1231
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1232 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1233 Время изменения файлов выставляется согласно полученному полю
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1234 <header>Last-Modified</header> в заголовке ответа.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1235 Ответ сначала записывается во временный файл, а потом этот файл
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1236 переименовывается.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1237 Начиная с версии 0.8.9, временный файл и постоянное место хранения ответа
966
95c3c3bbf1ce Text review.
Egor Nikitin <yegor.nikitin@gmail.com>
parents: 942
diff changeset
1238 могут располагаться на разных файловых системах.
95c3c3bbf1ce Text review.
Egor Nikitin <yegor.nikitin@gmail.com>
parents: 942
diff changeset
1239 Однако нужно учитывать,
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1240 что в этом случае вместо дешёвой операции переименовывания в пределах
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1241 одной файловой системы файл копируется с одной файловой системы на другую.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1242 Поэтому лучше, если сохраняемые файлы будут находиться на той же файловой
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1243 системе, что и каталог с временными файлами, задаваемый директивой
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1244 <link id="fastcgi_temp_path"/> для данного location.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1245 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1246
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1247 <para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1248 Директиву можно использовать для создания локальных копий статических
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1249 неизменяемых файлов, например, так:
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1250 <example>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1251 location /images/ {
1005
2275611970dd Removed open_file_cache_errors from proxy_store examples.
Maxim Dounin <mdounin@mdounin.ru>
parents: 995
diff changeset
1252 root /data/www;
2275611970dd Removed open_file_cache_errors from proxy_store examples.
Maxim Dounin <mdounin@mdounin.ru>
parents: 995
diff changeset
1253 error_page 404 = /fetch$uri;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1254 }
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1255
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1256 location /fetch/ {
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1257 internal;
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1258
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1259 fastcgi_pass backend:9000;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1260 ...
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1261
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1262 fastcgi_store on;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1263 fastcgi_store_access user:rw group:rw all:r;
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1264 fastcgi_temp_path /data/temp;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1265
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1266 alias /data/www/;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1267 }
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1268 </example>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1269 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1270
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1271 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1272
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1273
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1274 <directive name="fastcgi_store_access">
271
4c6d2c614d2c Cleaned up XML tag mess:
Ruslan Ermilov <ru@nginx.com>
parents: 239
diff changeset
1275 <syntax><value>пользователи</value>:<value>права</value> ...</syntax>
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
1276 <default>user:rw</default>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1277 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1278 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1279 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1280
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1281 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1282 Задаёт права доступа для создаваемых файлов и каталогов, например,
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1283 <example>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1284 fastcgi_store_access user:rw group:rw all:r;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1285 </example>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1286 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1287
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1288 <para>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1289 Если заданы какие-либо права для <literal>group</literal> или
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1290 <literal>all</literal>, то права для <literal>user</literal>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1291 указывать необязательно:
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1292 <example>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1293 fastcgi_store_access group:rw all:r;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1294 </example>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1295 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1296
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1297 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1298
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1299
411
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1300 <directive name="fastcgi_temp_file_write_size">
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1301 <syntax><value>размер</value></syntax>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1302 <default>8k|16k</default>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1303 <context>http</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1304 <context>server</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1305 <context>location</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1306
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1307 <para>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1308 Ограничивает <value>размер</value> данных, сбрасываемых во временный файл
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1309 за один раз, при включённой буферизации ответов FastCGI-сервера
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1310 во временные файлы.
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1311 По умолчанию <value>размер</value> ограничен двумя буферами, заданными
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1312 директивами <link id="fastcgi_buffer_size"/> и <link id="fastcgi_buffers"/>.
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1313 Максимальный размер временного файла задаётся директивой
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1314 <link id="fastcgi_max_temp_file_size"/>.
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1315 </para>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1316
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1317 </directive>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1318
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1319
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1320 <directive name="fastcgi_temp_path">
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1321 <syntax>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1322 <value>путь</value>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1323 [<value>уровень1</value>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1324 [<value>уровень2</value>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1325 [<value>уровень3</value>]]]</syntax>
102
c76a257f3fd4 The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents: 99
diff changeset
1326 <default>fastcgi_temp</default>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1327 <context>http</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1328 <context>server</context>
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1329 <context>location</context>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1330
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1331 <para>
411
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1332 Задаёт имя каталога для хранения временных файлов с данными,
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents: 367
diff changeset
1333 полученными от FastCGI-серверов.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1334 В каталоге может использоваться иерархия подкаталогов до трёх уровней.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1335 Например, при такой конфигурации
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1336 <example>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
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diff changeset
1337 fastcgi_temp_path /spool/nginx/fastcgi_temp 1 2;
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1338 </example>
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
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diff changeset
1339 временный файл будет следующего вида:
98
a10bc0cb0a6a Whitespace cleanup.
Ruslan Ermilov <ru@nginx.com>
parents: 97
diff changeset
1340 <example>
295
38e111ec051d Revision.
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diff changeset
1341 /spool/nginx/fastcgi_temp/<emphasis>7</emphasis>/<emphasis>45</emphasis>/00000123<emphasis>457</emphasis>
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1342 </example>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1343 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1344
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1345 </directive>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1346
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1347 </section>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1348
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1349
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diff changeset
1350 <section id="parameters" name="Параметры, передаваемые FastCGI-серверу">
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1351
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
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diff changeset
1352 <para>
295
38e111ec051d Revision.
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diff changeset
1353 Поля заголовка HTTP-запроса передаются FastCGI-серверу в виде параметров.
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1354 В приложениях и скриптах, запущенных в виде FastCGI-сервера,
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1355 эти параметры обычно доступны в виде переменных среды.
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
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diff changeset
1356 Например, поле заголовка <header>User-Agent</header> передаётся как параметр
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1357 <literal>HTTP_USER_AGENT</literal>.
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1358 Кроме полей заголовка HTTP-запроса можно передавать произвольные параметры
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1359 с помощью директивы <link id="fastcgi_param"/>.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1360 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1361
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1362 </section>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1363
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1364
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
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diff changeset
1365 <section id="variables" name="Встроенные переменные">
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1366
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1367 <para>
295
38e111ec051d Revision.
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diff changeset
1368 В модуле <literal>ngx_http_fastcgi_module</literal> есть встроенные переменные,
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1369 которые можно использовать для формирования параметров с помощью директивы
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1370 <link id="fastcgi_param"/>:
295
38e111ec051d Revision.
Ruslan Ermilov <ru@nginx.com>
parents: 285
diff changeset
1371 <list type="tag">
76
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1372
1155
07402a11fd8d Assigned IDs to tags describing variables.
Vladimir Homutov <vl@nginx.com>
parents: 1153
diff changeset
1373 <tag-name id="var_fastcgi_script_name"><var>$fastcgi_script_name</var>
07402a11fd8d Assigned IDs to tags describing variables.
Vladimir Homutov <vl@nginx.com>
parents: 1153
diff changeset
1374 </tag-name>
295
38e111ec051d Revision.
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diff changeset
1375 <tag-desc>
38e111ec051d Revision.
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diff changeset
1376 URI запроса или же, если URI заканчивается слэшом,
367
f4033b9bc4ec - Removed unnecessary instances of unbreakable space.
Ruslan Ermilov <ru@nginx.com>
parents: 364
diff changeset
1377 то URI запроса, дополненное именем индексного файла, задаваемого директивой
295
38e111ec051d Revision.
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diff changeset
1378 <link id="fastcgi_index"/>.
38e111ec051d Revision.
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diff changeset
1379 Эту переменную можно использовать для задания параметров
38e111ec051d Revision.
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diff changeset
1380 <literal>SCRIPT_FILENAME</literal> и <literal>PATH_TRANSLATED</literal>,
38e111ec051d Revision.
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diff changeset
1381 используемых, в частности, для определения имени скрипта в PHP.
38e111ec051d Revision.
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diff changeset
1382 Например, для запроса “<literal>/info/</literal>” и при использовании
38e111ec051d Revision.
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diff changeset
1383 директив
76
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diff changeset
1384 <example>
295
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diff changeset
1385 fastcgi_index index.php;
38e111ec051d Revision.
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diff changeset
1386 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name;
76
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diff changeset
1387 </example>
295
38e111ec051d Revision.
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diff changeset
1388 параметр <literal>SCRIPT_FILENAME</literal> будет равен
38e111ec051d Revision.
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diff changeset
1389 “<literal>/home/www/scripts/php/info/index.php</literal>”.
76
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parents:
diff changeset
1390
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1391 <para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1392 При использовании директивы <link id="fastcgi_split_path_info"/>
295
38e111ec051d Revision.
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diff changeset
1393 переменная <var>$fastcgi_script_name</var> равна значению первого выделения,
76
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parents:
diff changeset
1394 задаваемого этой директивой.
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1395 </para>
295
38e111ec051d Revision.
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diff changeset
1396 </tag-desc>
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4a4caa566120 Russian documentation import.
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parents:
diff changeset
1397
1155
07402a11fd8d Assigned IDs to tags describing variables.
Vladimir Homutov <vl@nginx.com>
parents: 1153
diff changeset
1398 <tag-name id="var_fastcgi_path_info"><var>$fastcgi_path_info</var></tag-name>
295
38e111ec051d Revision.
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diff changeset
1399 <tag-desc>значение второго выделения, задаваемого директивой
38e111ec051d Revision.
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diff changeset
1400 <link id="fastcgi_split_path_info"/>.
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diff changeset
1401 Эту переменную можно использовать для задания параметра
38e111ec051d Revision.
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diff changeset
1402 <literal>PATH_INFO</literal>.
38e111ec051d Revision.
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diff changeset
1403 </tag-desc>
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diff changeset
1404
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1405 </list>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1406 </para>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1407
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1408 </section>
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1409
4a4caa566120 Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1410 </module>