Mercurial > hg > nginx-site
annotate xml/ru/docs/http/ngx_http_fastcgi_module.xml @ 1157:a8a643647c76
Added descriptions for $invalid_referer and $memcached_key.
author | Vladimir Homutov <vl@nginx.com> |
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date | Wed, 16 Apr 2014 17:07:37 +0400 |
parents | 07402a11fd8d |
children | f9c8336fe43c |
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222
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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 |
295 | 10 <module name="Модуль ngx_http_fastcgi_module" |
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11 link="/ru/docs/http/ngx_http_fastcgi_module.html" |
589 | 12 lang="ru" |
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13 rev="14"> |
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14 |
110
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15 <section id="summary"> |
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16 |
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17 <para> |
295 | 18 Модуль <literal>ngx_http_fastcgi_module</literal> позволяет передавать |
19 запросы FastCGI-серверу. | |
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20 </para> |
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21 |
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22 </section> |
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23 |
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24 |
295 | 25 <section id="example" name="Пример конфигурации"> |
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26 |
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27 <para> |
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28 <example> |
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29 location / { |
295 | 30 fastcgi_pass localhost:9000; |
31 fastcgi_index index.php; | |
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32 |
295 | 33 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name; |
34 fastcgi_param QUERY_STRING $query_string; | |
35 fastcgi_param REQUEST_METHOD $request_method; | |
36 fastcgi_param CONTENT_TYPE $content_type; | |
37 fastcgi_param CONTENT_LENGTH $content_length; | |
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38 } |
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39 </example> |
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40 </para> |
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41 |
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42 </section> |
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43 |
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44 |
295 | 45 <section id="directives" name="Директивы"> |
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46 |
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47 <directive name="fastcgi_bind"> |
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48 <syntax><value>адрес</value> | <literal>off</literal></syntax> |
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49 <default/> |
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50 <context>http</context> |
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51 <context>server</context> |
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52 <context>location</context> |
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53 <appeared-in>0.8.22</appeared-in> |
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54 |
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55 <para> |
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56 Задаёт локальный IP-<value>адрес</value>, который будет использоваться в |
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57 исходящих соединениях с FastCGI-сервером. |
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58 В значении параметра допустимо использование переменных (1.3.12). |
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59 Специальное значение <literal>off</literal> (1.3.12) отменяет действие |
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60 унаследованной с предыдущего уровня конфигурации |
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61 директивы <literal>fastcgi_bind</literal>, позволяя системе |
966 | 62 самостоятельно выбирать локальный IP-адрес. |
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63 </para> |
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64 |
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65 </directive> |
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66 |
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67 |
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68 <directive name="fastcgi_buffer_size"> |
102
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69 <syntax><value>размер</value></syntax> |
295 | 70 <default>4k|8k</default> |
71 <context>http</context> | |
72 <context>server</context> | |
73 <context>location</context> | |
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74 |
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75 <para> |
295 | 76 Задаёт <value>размер</value> буфера, в который будет читаться |
76
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77 первая часть ответа, получаемого от FastCGI-сервера. |
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78 В этой части ответа находится, как правило, небольшой заголовок ответа. |
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79 По умолчанию размер буфера равен размеру одного буфера в директиве |
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80 <link id="fastcgi_buffers"/>, однако его можно сделать меньше. |
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81 </para> |
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82 |
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83 </directive> |
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84 |
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85 |
995
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86 <directive name="fastcgi_buffering"> |
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87 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
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88 <default>on</default> |
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89 <context>http</context> |
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90 <context>server</context> |
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91 <context>location</context> |
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92 <appeared-in>1.5.6</appeared-in> |
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93 |
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94 <para> |
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95 Разрешает или запрещает использовать буферизацию ответов FastCGI-сервера. |
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96 </para> |
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97 |
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98 <para> |
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99 Если буферизация включена, то nginx принимает ответ FastCGI-сервера |
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100 как можно быстрее, сохраняя его в буферы, заданные директивами |
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101 <link id="fastcgi_buffer_size"/> и <link id="fastcgi_buffers"/>. |
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102 Если ответ не вмещается целиком в память, то его часть может быть записана |
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103 на диск во <link id="fastcgi_temp_path">временный файл</link>. |
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104 Запись во временные файлы контролируется директивами |
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105 <link id="fastcgi_max_temp_file_size"/> и |
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106 <link id="fastcgi_temp_file_write_size"/>. |
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107 </para> |
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108 |
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109 <para> |
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110 Если буферизация выключена, то ответ синхронно передаётся клиенту сразу же |
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111 по мере его поступления. |
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112 nginx не пытается считать весь ответ FastCGI-сервера. |
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113 Максимальный размер данных, который nginx может принять от сервера |
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114 за один раз, задаётся директивой <link id="fastcgi_buffer_size"/>. |
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115 </para> |
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116 |
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117 <para> |
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118 Буферизация может быть также включена или выключена путём передачи |
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119 значения “<literal>yes</literal>” или “<literal>no</literal>” в поле |
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120 <header>X-Accel-Buffering</header> заголовка ответа. |
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121 Эту возможность можно запретить с помощью директивы |
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122 <link id="fastcgi_ignore_headers"/>. |
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123 </para> |
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124 |
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125 </directive> |
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126 |
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127 |
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128 <directive name="fastcgi_buffers"> |
271 | 129 <syntax><value>число</value> <value>размер</value></syntax> |
295 | 130 <default>8 4k|8k</default> |
131 <context>http</context> | |
132 <context>server</context> | |
133 <context>location</context> | |
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134 |
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135 <para> |
295 | 136 Задаёт <value>число</value> и <value>размер</value> буферов |
137 для одного соединения, | |
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138 в которые будет читаться ответ, получаемый от FastCGI-сервера. |
295 | 139 По умолчанию размер одного буфера равен размеру страницы. |
140 В зависимости от платформы это или 4K, или 8K. | |
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141 </para> |
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142 |
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143 </directive> |
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144 |
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145 |
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146 <directive name="fastcgi_busy_buffers_size"> |
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147 <syntax><value>размер</value></syntax> |
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148 <default>8k|16k</default> |
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149 <context>http</context> |
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150 <context>server</context> |
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151 <context>location</context> |
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152 |
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153 <para> |
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154 При включённой <link id="fastcgi_buffering">буферизации</link> ответов |
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155 FastCGI-сервера, ограничивает суммарный <value>размер</value> |
411
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156 буферов, которые могут быть заняты для отправки ответа клиенту, пока |
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157 ответ ещё не прочитан целиком. |
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158 Оставшиеся буферы тем временем могут использоваться для чтения ответа |
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159 и, при необходимости, буферизации части ответа во временный файл. |
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160 По умолчанию <value>размер</value> ограничен двумя буферами, заданными |
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161 директивами <link id="fastcgi_buffer_size"/> и <link id="fastcgi_buffers"/>. |
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162 </para> |
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163 |
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164 </directive> |
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165 |
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166 |
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167 <directive name="fastcgi_cache"> |
271 | 168 <syntax><value>зона</value> | <literal>off</literal></syntax> |
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169 <default>off</default> |
295 | 170 <context>http</context> |
171 <context>server</context> | |
172 <context>location</context> | |
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173 |
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174 <para> |
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175 Задаёт зону разделяемой памяти, используемой для кэширования. |
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176 Одна и та же зона может использоваться в нескольких местах. |
295 | 177 Параметр <literal>off</literal> запрещает кэширование, унаследованное |
178 с предыдущего уровня конфигурации. | |
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179 </para> |
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180 |
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181 </directive> |
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182 |
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183 |
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184 <directive name="fastcgi_cache_bypass"> |
271 | 185 <syntax><value>строка</value> ...</syntax> |
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186 <default/> |
295 | 187 <context>http</context> |
188 <context>server</context> | |
189 <context>location</context> | |
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190 |
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191 <para> |
295 | 192 Задаёт условия, при которых ответ не будет браться из кэша. |
193 Если значение хотя бы одного из строковых параметров непустое и не равно “0”, | |
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194 то ответ не берётся из кэша: |
98 | 195 <example> |
295 | 196 fastcgi_cache_bypass $cookie_nocache $arg_nocache$arg_comment; |
197 fastcgi_cache_bypass $http_pragma $http_authorization; | |
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198 </example> |
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199 Можно использовать совместно с директивой <link id="fastcgi_no_cache"/>. |
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200 </para> |
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201 |
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202 </directive> |
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203 |
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204 |
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205 <directive name="fastcgi_cache_key"> |
102
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206 <syntax><value>строка</value></syntax> |
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207 <default/> |
295 | 208 <context>http</context> |
209 <context>server</context> | |
210 <context>location</context> | |
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211 |
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212 <para> |
295 | 213 Задаёт ключ для кэширования, например, |
98 | 214 <example> |
295 | 215 fastcgi_cache_key localhost:9000$request_uri; |
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216 </example> |
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217 </para> |
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218 |
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219 </directive> |
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220 |
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221 |
302
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222 <directive name="fastcgi_cache_lock"> |
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223 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
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224 <default>off</default> |
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225 <context>http</context> |
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226 <context>server</context> |
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227 <context>location</context> |
310
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228 <appeared-in>1.1.12</appeared-in> |
302
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229 |
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230 <para> |
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231 Если включено, одновременно только одному запросу будет позволено |
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232 заполнить новый элемент кэша, идентифицируемый согласно директиве |
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233 <link id="fastcgi_cache_key"/>, передав запрос на FastCGI-сервер. |
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234 Остальные запросы этого же элемента будут либо ожидать |
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235 появления ответа в кэше, либо освобождения блокировки |
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236 этого элемента, в течение времени, заданного директивой |
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237 <link id="fastcgi_cache_lock_timeout"/>. |
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238 </para> |
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239 |
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240 </directive> |
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241 |
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242 |
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243 <directive name="fastcgi_cache_lock_timeout"> |
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244 <syntax><value>время</value></syntax> |
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245 <default>5s</default> |
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246 <context>http</context> |
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247 <context>server</context> |
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248 <context>location</context> |
310
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249 <appeared-in>1.1.12</appeared-in> |
302
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250 |
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251 <para> |
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252 Задаёт таймаут для <link id="fastcgi_cache_lock"/>. |
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253 </para> |
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254 |
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255 </directive> |
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256 |
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257 |
793
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258 <directive name="fastcgi_cache_methods"> |
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259 <syntax> |
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260 <literal>GET</literal> | |
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261 <literal>HEAD</literal> | |
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262 <literal>POST</literal> |
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263 ...</syntax> |
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264 <default>GET HEAD</default> |
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265 <context>http</context> |
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266 <context>server</context> |
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267 <context>location</context> |
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268 <appeared-in>0.7.59</appeared-in> |
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269 |
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270 <para> |
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271 Если метод запроса клиента указан в этой директиве, |
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272 то ответ будет закэширован. |
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273 Методы “<literal>GET</literal>” и “<literal>HEAD</literal>” всегда добавляются |
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274 в список, но тем не менее рекомендуется перечислять их явно. |
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275 См. также директиву <link id="fastcgi_no_cache"/>. |
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276 </para> |
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277 |
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278 </directive> |
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279 |
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280 |
295 | 281 <directive name="fastcgi_cache_min_uses"> |
282 <syntax><value>число</value></syntax> | |
283 <default>1</default> | |
284 <context>http</context> | |
285 <context>server</context> | |
286 <context>location</context> | |
287 | |
288 <para> | |
289 Задаёт <value>число</value> запросов, после которого ответ будет закэширован. | |
290 </para> | |
291 | |
292 </directive> | |
293 | |
294 | |
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295 <directive name="fastcgi_cache_path"> |
271 | 296 <syntax> |
364 | 297 <value>путь</value> |
298 [<literal>levels</literal>=<value>уровни</value>] | |
299 <literal>keys_zone</literal>=<value>имя</value>:<value>размер</value> | |
300 [<literal>inactive</literal>=<value>время</value>] | |
508
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301 [<literal>max_size</literal>=<value>размер</value>] |
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302 [<literal>loader_files</literal>=<value>число</value>] |
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303 [<literal>loader_sleep</literal>=<value>время</value>] |
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304 [<literal>loader_threshold</literal>=<value>время</value>]</syntax> |
99
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305 <default/> |
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306 <context>http</context> |
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307 |
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308 <para> |
295 | 309 Задаёт путь и другие параметры кэша. |
310 Данные кэша хранятся в файлах. | |
311 Ключом и именем файла в кэше является результат функции MD5 | |
312 от проксированного URL. | |
313 Параметр <literal>levels</literal> задаёт уровни иерархии кэша, | |
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314 например, при использовании |
98 | 315 <example> |
295 | 316 fastcgi_cache_path /data/nginx/cache levels=1:2 keys_zone=one:10m; |
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317 </example> |
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318 имена файлов в кэше будут такого вида: |
98 | 319 <example> |
295 | 320 /data/nginx/cache/<emphasis>c</emphasis>/<emphasis>29</emphasis>/b7f54b2df7773722d382f4809d650<emphasis>29c</emphasis> |
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321 </example> |
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322 </para> |
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323 |
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324 <para> |
295 | 325 Кэшируемый ответ сначала записывается во временный файл, а потом этот файл |
364 | 326 переименовывается. |
327 Начиная с версии 0.8.9, временные файлы и кэш | |
966 | 328 могут располагаться на разных файловых системах. |
329 Однако нужно учитывать, | |
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330 что в этом случае вместо дешёвой операции переименовывания в пределах |
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331 одной файловой системы файл копируется с одной файловой системы на другую. |
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332 Поэтому лучше, если кэш будет находиться на той же файловой |
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333 системе, что и каталог с временными файлами, задаваемый директивой |
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334 <link id="fastcgi_temp_path"/> для данного location. |
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335 </para> |
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336 |
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337 <para> |
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338 Кроме того, все активные ключи и информация о данных хранятся в зоне |
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339 разделяемой памяти, <value>имя</value> и <value>размер</value> которой |
295 | 340 задаются параметром <literal>keys_zone</literal>. |
285 | 341 Если к данным кэша не обращаются в течение времени, заданного параметром |
295 | 342 <literal>inactive</literal>, то данные удаляются, независимо от их свежести. |
343 По умолчанию <literal>inactive</literal> равен 10 минутам. | |
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344 </para> |
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345 |
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346 <para> |
295 | 347 Специальный процесс “cache manager” следит за максимальным размером кэша, |
348 заданным параметром <literal>max_size</literal>, и при превышении | |
507 | 349 его размеров удаляет наименее востребованные данные. |
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350 </para> |
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351 |
508
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352 <para> |
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353 Через минуту после старта активируется специальный процесс “cache loader”, |
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354 который загружает в зону кэша информацию о ранее закэшированных данных, |
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355 хранящихся на файловой системе. |
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356 Загрузка происходит итерациями. |
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357 За одну итерацию загружается не более <literal>loader_files</literal> |
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358 элементов (по умолчанию 100). |
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359 Кроме того, время работы одной итерации ограничено параметром |
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360 <literal>loader_threshold</literal> (по умолчанию 200 миллисекунд). |
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361 Между итерациями делается пауза на время, заданное параметром |
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362 <literal>loader_sleep</literal> (по умолчанию 50 миллисекунд). |
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363 </para> |
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364 |
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365 </directive> |
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366 |
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367 |
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368 <directive name="fastcgi_cache_purge"> |
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369 <syntax>строка ...</syntax> |
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370 <default/> |
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371 <context>http</context> |
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372 <context>server</context> |
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373 <context>location</context> |
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374 <appeared-in>1.5.7</appeared-in> |
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375 |
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376 <para> |
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377 Задаёт условия, при которых запрос будет считаться запросом |
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378 на очистку кэша. |
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379 Если значение хотя бы одного из строковых параметров непустое и не равно “0”, |
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380 то запись в кэше с соответствующим |
1134
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381 <link id="fastcgi_cache_key">ключом кэширования</link> удаляется. |
1135
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382 В результате успешной операции возвращается ответ с кодом |
1116
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383 <http-status code="204" text="No Content"/>. |
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384 </para> |
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385 |
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386 <para> |
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387 Если <link id="fastcgi_cache_key">ключ кэширования</link> |
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388 запроса на очистку заканчивается |
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389 звёздочкой (“<literal>*</literal>”), то все записи в кэше, соответствующие |
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390 этой маске, будут удалены из кэша. |
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391 </para> |
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392 |
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393 <para> |
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394 Пример конфигурации: |
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395 <example> |
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396 fastcgi_cache_path /data/nginx/cache keys_zone=cache_zone:10m; |
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397 |
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398 map $request_method $purge_method { |
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399 PURGE 1; |
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400 default 0; |
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401 } |
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402 |
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403 server { |
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404 ... |
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FastCGI and Proxy: translated the "_cache_purge" directives into RU.
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parents:
1016
diff
changeset
|
405 location / { |
d882c6f3323d
FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents:
1016
diff
changeset
|
406 fastcgi_pass http://backend; |
d882c6f3323d
FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents:
1016
diff
changeset
|
407 fastcgi_cache cache_zone; |
d882c6f3323d
FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents:
1016
diff
changeset
|
408 fastcgi_cache_key $uri; |
d882c6f3323d
FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents:
1016
diff
changeset
|
409 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
|
410 } |
d882c6f3323d
FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents:
1016
diff
changeset
|
411 } |
d882c6f3323d
FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents:
1016
diff
changeset
|
412 </example> |
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FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents:
1016
diff
changeset
|
413 <note> |
1128
1594ed379f1f
De-i18n'ed <commercial_version/>.
Ruslan Ermilov <ru@nginx.com>
parents:
1117
diff
changeset
|
414 Функциональность доступна как часть |
1594ed379f1f
De-i18n'ed <commercial_version/>.
Ruslan Ermilov <ru@nginx.com>
parents:
1117
diff
changeset
|
415 <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
|
416 </note> |
d882c6f3323d
FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents:
1016
diff
changeset
|
417 </para> |
d882c6f3323d
FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents:
1016
diff
changeset
|
418 |
d882c6f3323d
FastCGI and Proxy: translated the "_cache_purge" directives into RU.
Yaroslav Zhuravlev <yar@nginx.com>
parents:
1016
diff
changeset
|
419 </directive> |
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 |
1016
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
422 <directive name="fastcgi_cache_revalidate"> |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
423 <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
|
424 <default>off</default> |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
425 <context>http</context> |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
426 <context>server</context> |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
427 <context>location</context> |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
428 <appeared-in>1.5.7</appeared-in> |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
429 |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
430 <para> |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
431 Разрешает ревалидацию просроченных элементов кэша при помощи |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
432 условных запросов с полем заголовка <header>If-Modified-Since</header>. |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
433 </para> |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
434 |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
435 </directive> |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
436 |
2d8269d8fea8
Translated documentation on cache revalidation into russian.
Vladimir Homutov <vl@nginx.com>
parents:
1005
diff
changeset
|
437 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
438 <directive name="fastcgi_cache_use_stale"> |
271 | 439 <syntax> |
364 | 440 <literal>error</literal> | |
441 <literal>timeout</literal> | | |
442 <literal>invalid_header</literal> | | |
443 <literal>updating</literal> | | |
444 <literal>http_500</literal> | | |
445 <literal>http_503</literal> | | |
917
e26a18eb5ccd
Documented http_403 in proxy_next_upstream and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
907
diff
changeset
|
446 <literal>http_403</literal> | |
364 | 447 <literal>http_404</literal> | |
448 <literal>off</literal> | |
449 ...</syntax> | |
102
c76a257f3fd4
The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
parents:
99
diff
changeset
|
450 <default>off</default> |
295 | 451 <context>http</context> |
452 <context>server</context> | |
453 <context>location</context> | |
76
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parents:
diff
changeset
|
454 |
295 | 455 <para> |
456 Определяет, в каких случаях можно использовать устаревший закэшированный ответ, | |
457 если при работе с FastCGI-сервером возникла ошибка. | |
458 Параметры директивы совпадают с параметрами | |
459 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
|
460 </para> |
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents:
498
diff
changeset
|
461 |
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents:
498
diff
changeset
|
462 <para> |
295 | 463 Кроме того, дополнительный параметр <literal>updating</literal> |
464 разрешает использовать устаревший закэшированный ответ, | |
465 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
|
466 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
|
467 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
|
468 </para> |
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents:
498
diff
changeset
|
469 |
837bcf62b628
Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale"
Ruslan Ermilov <ru@nginx.com>
parents:
498
diff
changeset
|
470 <para> |
509 | 471 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
|
472 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
|
473 <link id="fastcgi_cache_lock"/>. |
295 | 474 </para> |
475 | |
476 </directive> | |
477 | |
478 | |
479 <directive name="fastcgi_cache_valid"> | |
480 <syntax>[<value>код</value> ...] <value>время</value></syntax> | |
481 <default/> | |
482 <context>http</context> | |
483 <context>server</context> | |
484 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
485 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
486 <para> |
295 | 487 Задаёт время кэширования для разных кодов ответа. |
488 Например, директивы | |
489 <example> | |
490 fastcgi_cache_valid 200 302 10m; | |
491 fastcgi_cache_valid 404 1m; | |
492 </example> | |
966 | 493 задают время кэширования 10 минут для ответов с кодами 200 и 302 |
295 | 494 и 1 минуту для ответов с кодом 404. |
495 </para> | |
496 | |
497 <para> | |
498 Если указано только <value>время</value> кэширования, | |
499 <example> | |
500 fastcgi_cache_valid 5m; | |
501 </example> | |
502 то кэшируются только ответы 200, 301 и 302. | |
503 </para> | |
504 | |
505 <para> | |
506 Кроме того, можно кэшировать любые ответы с помощью параметра | |
507 <literal>any</literal>: | |
508 <example> | |
509 fastcgi_cache_valid 200 302 10m; | |
510 fastcgi_cache_valid 301 1h; | |
511 fastcgi_cache_valid any 1m; | |
512 </example> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
513 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
514 |
506
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
515 <para> |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
516 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
|
517 в заголовке ответа. |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
518 Такой способ приоритетнее, чем задание времени кэширования с помощью директивы. |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
519 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
|
520 ответа в секундах. |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
521 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
|
522 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
|
523 время в секундах с начала эпохи, до которого ответ может быть закэширован. |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
524 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
|
525 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
|
526 <header>Expires</header> или <header>Cache-Control</header>. |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
527 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
|
528 не будет кэшироваться. |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
529 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
|
530 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
|
531 </para> |
657848837328
Documented how nginx processes proxied server's response header fields
Ruslan Ermilov <ru@nginx.com>
parents:
505
diff
changeset
|
532 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
533 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
534 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
535 |
862
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
536 <directive name="fastcgi_catch_stderr"> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
537 <syntax><value>строка</value></syntax> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
538 <default/> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
539 <context>http</context> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
540 <context>server</context> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
541 <context>location</context> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
542 |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
543 <para> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
544 Задаёт строку для поиска в потоке ошибок ответа, |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
545 полученного от FastCGI-сервера. |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
546 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
|
547 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
|
548 Это позволяет обрабатывать ошибки приложений в nginx, например: |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
549 <example> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
550 location /php { |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
551 fastcgi_pass backend:9000; |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
552 ... |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
553 fastcgi_catch_stderr "PHP Fatal error"; |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
554 fastcgi_next_upstream error timeout invalid_header; |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
555 } |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
556 </example> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
557 </para> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
558 |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
559 </directive> |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
560 |
6a40b8e7219a
Documented the "fastcgi_catch_stderr" directive.
Homutov Vladimir <vl@nginx.com>
parents:
815
diff
changeset
|
561 |
76
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562 <directive name="fastcgi_connect_timeout"> |
102
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563 <syntax><value>время</value></syntax> |
295 | 564 <default>60s</default> |
565 <context>http</context> | |
566 <context>server</context> | |
567 <context>location</context> | |
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568 |
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569 <para> |
295 | 570 Задаёт таймаут для установления соединения с FastCGI-сервером. |
571 Необходимо иметь в виду, что этот таймаут обычно не может превышать 75 секунд. | |
76
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572 </para> |
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573 |
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574 </directive> |
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575 |
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576 |
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577 <directive name="fastcgi_hide_header"> |
295 | 578 <syntax><value>поле</value></syntax> |
102
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579 <default/> |
295 | 580 <context>http</context> |
581 <context>server</context> | |
582 <context>location</context> | |
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583 |
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584 <para> |
295 | 585 По умолчанию |
586 nginx не передаёт клиенту поля заголовка <header>Status</header> и | |
587 <header>X-Accel-...</header> из ответа FastCGI-сервера. | |
588 Директива <literal>fastcgi_hide_header</literal> задаёт дополнительные поля, | |
589 которые не будут передаваться. | |
590 Если же передачу полей нужно разрешить, можно воспользоваться | |
76
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591 директивой <link id="fastcgi_pass_header"/>. |
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592 </para> |
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593 |
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594 </directive> |
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595 |
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596 |
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597 <directive name="fastcgi_ignore_client_abort"> |
271 | 598 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
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599 <default>off</default> |
295 | 600 <context>http</context> |
601 <context>server</context> | |
602 <context>location</context> | |
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603 |
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604 <para> |
295 | 605 Определяет, закрывать ли соединение с FastCGI-сервером |
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606 в случае, если клиент закрыл соединение, не дождавшись ответа. |
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607 </para> |
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608 |
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609 </directive> |
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610 |
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611 |
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612 <directive name="fastcgi_ignore_headers"> |
295 | 613 <syntax><value>поле</value> ...</syntax> |
102
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614 <default/> |
295 | 615 <context>http</context> |
616 <context>server</context> | |
617 <context>location</context> | |
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618 |
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619 <para> |
295 | 620 Запрещает обработку некоторых полей заголовка из ответа FastCGI-сервера. |
621 В директиве можно указать поля <header>X-Accel-Redirect</header>, | |
622 <header>X-Accel-Expires</header>, <header>X-Accel-Limit-Rate</header> (1.1.6), | |
623 <header>X-Accel-Buffering</header> (1.1.6), | |
624 <header>X-Accel-Charset</header> (1.1.6), <header>Expires</header>, | |
625 <header>Cache-Control</header> и <header>Set-Cookie</header> (0.8.44). | |
626 </para> | |
627 | |
506
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628 <para> |
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629 Если не запрещено, обработка этих полей заголовка заключается в следующем: |
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630 <list type="bullet" compact="no"> |
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631 |
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632 <listitem> |
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633 <header>X-Accel-Expires</header>, <header>Expires</header>, |
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634 <header>Cache-Control</header> и <header>Set-Cookie</header> |
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635 задают параметры <link id="fastcgi_cache_valid">кэширования</link> ответа; |
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636 </listitem> |
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637 |
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638 <listitem> |
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639 <header>X-Accel-Redirect</header> производит |
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640 <link doc="ngx_http_core_module.xml" id="internal">внутреннее |
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641 перенаправление</link> на указанный URI; |
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642 </listitem> |
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643 |
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644 <listitem> |
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645 <header>X-Accel-Limit-Rate</header> задаёт |
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646 <link doc="ngx_http_core_module.xml" id="limit_rate">ограничение |
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647 скорости</link> передачи ответа клиенту; |
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648 </listitem> |
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649 |
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650 <listitem> |
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651 <header>X-Accel-Buffering</header> включает или выключает |
995
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Documented the "fastcgi_buffering" directive.
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652 <link id="fastcgi_buffering">буферизацию</link> ответа; |
506
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653 </listitem> |
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654 |
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655 <listitem> |
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656 <header>X-Accel-Charset</header> задаёт желаемую |
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657 <link doc="ngx_http_charset_module.xml" id="charset">кодировку</link> |
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658 ответа. |
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659 </listitem> |
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660 |
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661 </list> |
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662 </para> |
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663 |
295 | 664 </directive> |
665 | |
666 | |
667 <directive name="fastcgi_index"> | |
668 <syntax><value>имя</value></syntax> | |
669 <default/> | |
670 <context>http</context> | |
671 <context>server</context> | |
672 <context>location</context> | |
673 | |
674 <para> | |
675 Задаёт имя файла, который при создании переменной | |
676 <var>$fastcgi_script_name</var> будет добавляться после URI, | |
677 если URI заканчивается слэшом. | |
678 Например, при таких настройках | |
679 <example> | |
680 fastcgi_index index.php; | |
681 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name; | |
682 </example> | |
683 и запросе “<literal>/page.php</literal>” | |
684 параметр <literal>SCRIPT_FILENAME</literal> будет равен | |
685 “<literal>/home/www/scripts/php/page.php</literal>”, | |
686 а при запросе “<literal>/</literal>”— | |
687 “<literal>/home/www/scripts/php/index.php</literal>”. | |
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688 </para> |
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689 |
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690 </directive> |
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691 |
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692 |
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693 <directive name="fastcgi_intercept_errors"> |
271 | 694 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
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695 <default>off</default> |
295 | 696 <context>http</context> |
697 <context>server</context> | |
698 <context>location</context> | |
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699 |
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700 <para> |
295 | 701 Определяет, передавать ли клиенту ответы FastCGI-сервера с кодом |
907
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Corrected the descriptions of {proxy,fastcgi}_intercept_errors.
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702 больше либо равным 300, или же перенаправлять их на обработку nginx’у с помощью |
295 | 703 директивы <link doc="ngx_http_core_module.xml" id="error_page"/>. |
98 | 704 </para> |
705 | |
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706 </directive> |
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707 |
364 | 708 |
316
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Documented the following directives: "keepalive", "proxy_http_version",
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709 <directive name="fastcgi_keep_conn"> |
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710 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
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Documented the following directives: "keepalive", "proxy_http_version",
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711 <default>off</default> |
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712 <context>http</context> |
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713 <context>server</context> |
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Documented the following directives: "keepalive", "proxy_http_version",
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714 <context>location</context> |
498
65843513cff5
Documented that "fastcgi_keep_conn" appeared in 1.1.4.
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411
diff
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|
715 <appeared-in>1.1.4</appeared-in> |
316
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Documented the following directives: "keepalive", "proxy_http_version",
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716 |
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Documented the following directives: "keepalive", "proxy_http_version",
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717 <para> |
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diff
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718 По умолчанию FastCGI-сервер будет закрывать соединение сразу же |
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719 после отправки ответа. |
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720 При установке значения <literal>on</literal> nginx указывает |
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721 FastCGI-серверу оставлять соединения открытыми. |
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722 Это в частности требуется для функционирования |
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723 <link doc="ngx_http_upstream_module.xml" id="keepalive">постоянных |
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724 соединений</link> с FastCGI-серверами. |
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725 </para> |
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726 |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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727 </directive> |
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310
diff
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|
728 |
76
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729 |
411
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
730 <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
|
731 <syntax><value>размер</value></syntax> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
732 <default>1024m</default> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
733 <context>http</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
734 <context>server</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
735 <context>location</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
736 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
737 <para> |
995
c5ccf511346a
Documented the "fastcgi_buffering" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
966
diff
changeset
|
738 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
|
739 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
|
740 заданные директивами <link id="fastcgi_buffer_size"/> и |
c5ccf511346a
Documented the "fastcgi_buffering" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
966
diff
changeset
|
741 <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
|
742 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
|
743 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
|
744 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
|
745 </para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
746 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
747 <para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
748 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
|
749 </para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
750 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
751 </directive> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
752 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
753 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
754 <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
|
755 <syntax> |
364 | 756 <literal>error</literal> | |
757 <literal>timeout</literal> | | |
758 <literal>invalid_header</literal> | | |
759 <literal>http_500</literal> | | |
760 <literal>http_503</literal> | | |
917
e26a18eb5ccd
Documented http_403 in proxy_next_upstream and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
907
diff
changeset
|
761 <literal>http_403</literal> | |
364 | 762 <literal>http_404</literal> | |
763 <literal>off</literal> | |
764 ...</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>error timeout</default> |
295 | 766 <context>http</context> |
767 <context>server</context> | |
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 | 771 Определяет, в каких случаях запрос будет передан следующему серверу: |
772 <list type="tag"> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
773 |
295 | 774 <tag-name><literal>error</literal></tag-name> |
775 <tag-desc>произошла ошибка соединения с сервером, передачи ему запроса или | |
776 чтения заголовка ответа сервера;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
777 |
295 | 778 <tag-name><literal>timeout</literal></tag-name> |
779 <tag-desc>произошёл таймаут во время соединения с сервером, | |
780 передачи ему запроса или чтения заголовка ответа сервера;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
781 |
295 | 782 <tag-name><literal>invalid_header</literal></tag-name> |
783 <tag-desc>сервер вернул пустой или неверный ответ;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
784 |
295 | 785 <tag-name><literal>http_500</literal></tag-name> |
786 <tag-desc>сервер вернул ответ с кодом 500;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
787 |
295 | 788 <tag-name><literal>http_503</literal></tag-name> |
789 <tag-desc>сервер вернул ответ с кодом 503;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
790 |
917
e26a18eb5ccd
Documented http_403 in proxy_next_upstream and friends.
Maxim Dounin <mdounin@mdounin.ru>
parents:
907
diff
changeset
|
791 <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
|
792 <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
|
793 |
295 | 794 <tag-name><literal>http_404</literal></tag-name> |
795 <tag-desc>сервер вернул ответ с кодом 404;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
796 |
295 | 797 <tag-name><literal>off</literal></tag-name> |
798 <tag-desc>запрещает передачу запроса следующему серверу.</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
799 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
800 </list> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
801 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
802 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
803 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
804 Необходимо понимать, что передача запроса следующему серверу возможна |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
805 только при условии, что клиенту ещё ничего не передавалось. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
806 То есть, если ошибка или таймаут возникли в середине передачи ответа, |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
807 то исправить это уже невозможно. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
808 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
809 |
942
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
810 <para> |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
811 Директива также определяет, что считается неудачной попыткой работы с |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
812 <link doc="ngx_http_upstream_module.xml" id="server">сервером</link>. |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
813 Случаи <literal>error</literal>, <literal>timeout</literal> и |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
814 <literal>invalid_header</literal> |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
815 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
|
816 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
|
817 считаются неудачными попытками, только если они указаны в директиве. |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
818 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
|
819 никогда не считаются неудачными попытками. |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
820 </para> |
ba3d6ade3513
Elaborate on upstream server failures.
Ruslan Ermilov <ru@nginx.com>
parents:
917
diff
changeset
|
821 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
822 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
823 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
824 |
295 | 825 <directive name="fastcgi_no_cache"> |
826 <syntax><value>строка</value> ...</syntax> | |
827 <default/> | |
828 <context>http</context> | |
829 <context>server</context> | |
830 <context>location</context> | |
831 | |
832 <para> | |
833 Задаёт условия, при которых ответ не будет сохраняться в кэш. | |
834 Если значение хотя бы одного из строковых параметров непустое и не равно “0”, | |
835 то ответ не будет сохранён: | |
836 <example> | |
837 fastcgi_no_cache $cookie_nocache $arg_nocache$arg_comment; | |
838 fastcgi_no_cache $http_pragma $http_authorization; | |
839 </example> | |
840 Можно использовать совместно с директивой <link id="fastcgi_cache_bypass"/>. | |
841 </para> | |
842 | |
843 </directive> | |
844 | |
845 | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
846 <directive name="fastcgi_param"> |
239
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
847 <syntax> |
271 | 848 <value>параметр</value> <value>значение</value> |
849 [<literal>if_not_empty</literal>]</syntax> | |
99
1d315ef37215
The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents:
98
diff
changeset
|
850 <default/> |
295 | 851 <context>http</context> |
852 <context>server</context> | |
853 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
854 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
855 <para> |
295 | 856 Задаёт <value>параметр</value>, который будет передаваться FastCGI-серверу. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
857 В качестве значения можно использовать текст, переменные и их комбинации. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
858 Директивы наследуются с предыдущего уровня при условии, что на данном |
271 | 859 уровне не описаны свои директивы <literal>fastcgi_param</literal>. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
860 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
861 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
862 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
863 Ниже приведён пример минимально необходимых параметров для PHP: |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
864 <example> |
295 | 865 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name; |
866 fastcgi_param QUERY_STRING $query_string; | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
867 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
868 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
869 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
870 <para> |
295 | 871 Параметр <literal>SCRIPT_FILENAME</literal> используется в PHP для |
872 определения имени скрипта, а в параметре <literal>QUERY_STRING</literal> | |
873 передаются параметры запроса. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
874 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
875 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
876 <para> |
295 | 877 Если скрипты обрабатывают запросы <literal>POST</literal>, то нужны |
878 ещё три параметра: | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
879 <example> |
295 | 880 fastcgi_param REQUEST_METHOD $request_method; |
881 fastcgi_param CONTENT_TYPE $content_type; | |
882 fastcgi_param CONTENT_LENGTH $content_length; | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
883 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
884 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
885 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
886 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
887 Если PHP был собран с параметром конфигурации |
271 | 888 <literal>--enable-force-cgi-redirect</literal>, то нужно передавать |
295 | 889 параметр <literal>REDIRECT_STATUS</literal> со значением “200”: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
890 <example> |
295 | 891 fastcgi_param REDIRECT_STATUS 200; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
892 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
893 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
894 |
239
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
895 <para> |
295 | 896 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
|
897 то такой параметр с пустым значением передаваться на сервер не будет: |
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
898 <example> |
295 | 899 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
|
900 </example> |
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
901 </para> |
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
902 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
903 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
904 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
905 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
906 <directive name="fastcgi_pass"> |
295 | 907 <syntax><value>адрес</value></syntax> |
99
1d315ef37215
The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents:
98
diff
changeset
|
908 <default/> |
295 | 909 <context>location</context> |
910 <context>if в location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
911 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
912 <para> |
295 | 913 Задаёт адрес FastCGI-сервера. |
914 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
|
915 <example> |
351
a4fa80755eab
Consistently strip initial offset in examples.
Ruslan Ermilov <ru@nginx.com>
parents:
316
diff
changeset
|
916 fastcgi_pass localhost:9000; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
917 </example> |
295 | 918 или в виде пути UNIX-сокета: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
919 <example> |
351
a4fa80755eab
Consistently strip initial offset in examples.
Ruslan Ermilov <ru@nginx.com>
parents:
316
diff
changeset
|
920 fastcgi_pass unix:/tmp/fastcgi.socket; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
921 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
922 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
923 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
924 <para> |
295 | 925 Если доменному имени соответствует несколько адресов, то все они будут |
926 использоваться по очереди (round-robin). | |
927 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
|
928 <link doc="ngx_http_upstream_module.xml">группой серверов</link>. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
929 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
930 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
931 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
932 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
933 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
934 <directive name="fastcgi_pass_header"> |
295 | 935 <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
|
936 <default/> |
295 | 937 <context>http</context> |
938 <context>server</context> | |
939 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
940 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
941 <para> |
295 | 942 Разрешает передавать от FastCGI-сервера клиенту |
943 <link id="fastcgi_hide_header">запрещённые для передачи</link> поля заголовка. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
944 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
945 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
946 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
947 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
948 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
949 <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
|
950 <syntax><value>время</value></syntax> |
295 | 951 <default>60s</default> |
952 <context>http</context> | |
953 <context>server</context> | |
954 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
955 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
956 <para> |
295 | 957 Задаёт таймаут при чтении ответа FastCGI-сервера. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
958 Таймаут устанавливается не на всю передачу ответа, |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
959 а только между двумя операциями чтения. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
960 Если по истечении этого времени FastCGI-сервер ничего не передаст, |
295 | 961 соединение закрывается. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
962 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
963 |
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 |
793
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
967 <directive name="fastcgi_pass_request_body"> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
968 <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
|
969 <default>on</default> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
970 <context>http</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
971 <context>server</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
972 <context>location</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
973 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
974 <para> |
966 | 975 Позволяет запретить передачу исходного тела запроса |
793
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
976 на FastCGI-сервер. |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
977 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
|
978 </para> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
979 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
980 </directive> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
981 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
982 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
983 <directive name="fastcgi_pass_request_headers"> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
984 <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
|
985 <default>on</default> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
986 <context>http</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
987 <context>server</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
988 <context>location</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
989 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
990 <para> |
966 | 991 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
|
992 FastCGI-сервер. |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
993 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
|
994 </para> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
995 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
996 </directive> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
997 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
998 |
773
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
999 <directive name="fastcgi_send_lowat"> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1000 <syntax><value>размер</value></syntax> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1001 <default>0</default> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1002 <context>http</context> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1003 <context>server</context> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1004 <context>location</context> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1005 |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1006 <para> |
966 | 1007 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
|
1008 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
|
1009 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
|
1010 <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
|
1011 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
|
1012 с указанным <value>размером</value>. |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1013 </para> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1014 |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1015 <para> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1016 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
|
1017 </para> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1018 |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1019 </directive> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1020 |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
1021 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1022 <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
|
1023 <syntax><value>время</value></syntax> |
295 | 1024 <default>60s</default> |
1025 <context>http</context> | |
1026 <context>server</context> | |
1027 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1028 |
98 | 1029 <para> |
295 | 1030 Задаёт таймаут при передаче запроса FastCGI-серверу. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1031 Таймаут устанавливается не на всю передачу запроса, |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1032 а только между двумя операциями записи. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1033 Если по истечении этого времени FastCGI-сервер не примет новых данных, |
295 | 1034 соединение закрывается. |
76
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 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1037 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1038 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1039 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1040 <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
|
1041 <syntax><value>regex</value></syntax> |
99
1d315ef37215
The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents:
98
diff
changeset
|
1042 <default/> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1043 <context>location</context> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1044 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1045 <para> |
295 | 1046 Задаёт регулярное выражение, выделяющее значение для переменной |
1047 <var>$fastcgi_path_info</var>. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1048 Регулярное выражение должно иметь два выделения, из которых первое |
295 | 1049 становится значением переменной <var>$fastcgi_script_name</var>, |
1050 а второе—значением переменной <var>$fastcgi_path_info</var>. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1051 Например, при таких настройках |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1052 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1053 location ~ ^(.+\.php)(.*)$ { |
295 | 1054 fastcgi_split_path_info ^(.+\.php)(.*)$; |
1055 fastcgi_param SCRIPT_FILENAME /path/to/php$fastcgi_script_name; | |
1056 fastcgi_param PATH_INFO $fastcgi_path_info; | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1057 </example> |
295 | 1058 и запросе “<literal>/show.php/article/0001</literal>” |
1059 параметр <literal>SCRIPT_FILENAME</literal> будет равен | |
1060 “<literal>/path/to/php/show.php</literal>”, а параметр | |
1061 <literal>PATH_INFO</literal>—“<literal>/article/0001</literal>”. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1062 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1063 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1064 </directive> |
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 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1067 <directive name="fastcgi_store"> |
271 | 1068 <syntax> |
295 | 1069 <literal>on</literal> | |
1070 <literal>off</literal> | | |
1071 <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
|
1072 <default>off</default> |
295 | 1073 <context>http</context> |
1074 <context>server</context> | |
1075 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1076 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1077 <para> |
295 | 1078 Разрешает сохранение на диск файлов. |
1079 Параметр <literal>on</literal> сохраняет файлы в соответствии с путями, | |
1080 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
|
1081 <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
|
1082 <link doc="ngx_http_core_module.xml" id="root"/>. |
295 | 1083 Параметр <literal>off</literal> запрещает сохранение файлов. |
1084 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
|
1085 <example> |
295 | 1086 fastcgi_store /data/www$original_uri; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1087 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1088 </para> |
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 <para> |
295 | 1091 Время изменения файлов выставляется согласно полученному полю |
1092 <header>Last-Modified</header> в заголовке ответа. | |
1093 Ответ сначала записывается во временный файл, а потом этот файл | |
1094 переименовывается. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1095 Начиная с версии 0.8.9, временный файл и постоянное место хранения ответа |
966 | 1096 могут располагаться на разных файловых системах. |
1097 Однако нужно учитывать, | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1098 что в этом случае вместо дешёвой операции переименовывания в пределах |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1099 одной файловой системы файл копируется с одной файловой системы на другую. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1100 Поэтому лучше, если сохраняемые файлы будут находиться на той же файловой |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1101 системе, что и каталог с временными файлами, задаваемый директивой |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1102 <link id="fastcgi_temp_path"/> для данного location. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1103 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1104 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1105 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1106 Директиву можно использовать для создания локальных копий статических |
295 | 1107 неизменяемых файлов, например, так: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1108 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1109 location /images/ { |
1005
2275611970dd
Removed open_file_cache_errors from proxy_store examples.
Maxim Dounin <mdounin@mdounin.ru>
parents:
995
diff
changeset
|
1110 root /data/www; |
2275611970dd
Removed open_file_cache_errors from proxy_store examples.
Maxim Dounin <mdounin@mdounin.ru>
parents:
995
diff
changeset
|
1111 error_page 404 = /fetch$uri; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1112 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1113 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1114 location /fetch/ { |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1115 internal; |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1116 |
295 | 1117 fastcgi_pass backend:9000; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1118 ... |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1119 |
295 | 1120 fastcgi_store on; |
1121 fastcgi_store_access user:rw group:rw all:r; | |
1122 fastcgi_temp_path /data/temp; | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1123 |
295 | 1124 alias /data/www/; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1125 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1126 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1127 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1128 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1129 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1130 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1131 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1132 <directive name="fastcgi_store_access"> |
271 | 1133 <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
|
1134 <default>user:rw</default> |
295 | 1135 <context>http</context> |
1136 <context>server</context> | |
1137 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1138 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1139 <para> |
295 | 1140 Задаёт права доступа для создаваемых файлов и каталогов, например, |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1141 <example> |
295 | 1142 fastcgi_store_access user:rw group:rw all:r; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1143 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1144 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1145 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1146 <para> |
295 | 1147 Если заданы какие-либо права для <literal>group</literal> или |
1148 <literal>all</literal>, то права для <literal>user</literal> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1149 указывать необязательно: |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1150 <example> |
295 | 1151 fastcgi_store_access group:rw all:r; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1152 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1153 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1154 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1155 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1156 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1157 |
411
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1158 <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
|
1159 <syntax><value>размер</value></syntax> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1160 <default>8k|16k</default> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1161 <context>http</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1162 <context>server</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1163 <context>location</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1164 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1165 <para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1166 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
|
1167 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
|
1168 во временные файлы. |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1169 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
|
1170 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
|
1171 Максимальный размер временного файла задаётся директивой |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1172 <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
|
1173 </para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1174 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1175 </directive> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1176 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1177 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1178 <directive name="fastcgi_temp_path"> |
295 | 1179 <syntax> |
1180 <value>путь</value> | |
1181 [<value>уровень1</value> | |
1182 [<value>уровень2</value> | |
1183 [<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
|
1184 <default>fastcgi_temp</default> |
295 | 1185 <context>http</context> |
1186 <context>server</context> | |
1187 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1188 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1189 <para> |
411
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1190 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
|
1191 полученными от FastCGI-серверов. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1192 В каталоге может использоваться иерархия подкаталогов до трёх уровней. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1193 Например, при такой конфигурации |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1194 <example> |
295 | 1195 fastcgi_temp_path /spool/nginx/fastcgi_temp 1 2; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1196 </example> |
295 | 1197 временный файл будет следующего вида: |
98 | 1198 <example> |
295 | 1199 /spool/nginx/fastcgi_temp/<emphasis>7</emphasis>/<emphasis>45</emphasis>/00000123<emphasis>457</emphasis> |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1200 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1201 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1202 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1203 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
1204 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1205 </section> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
1206 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1207 |
295 | 1208 <section id="parameters" name="Параметры, передаваемые FastCGI-серверу"> |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1209 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1210 <para> |
295 | 1211 Поля заголовка HTTP-запроса передаются FastCGI-серверу в виде параметров. |
76
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Maxim Dounin <mdounin@mdounin.ru>
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|
1212 В приложениях и скриптах, запущенных в виде FastCGI-сервера, |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1213 эти параметры обычно доступны в виде переменных среды. |
295 | 1214 Например, поле заголовка <header>User-Agent</header> передаётся как параметр |
1215 <literal>HTTP_USER_AGENT</literal>. | |
1216 Кроме полей заголовка HTTP-запроса можно передавать произвольные параметры | |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1217 с помощью директивы <link id="fastcgi_param"/>. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1218 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1219 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
1220 </section> |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
1221 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1222 |
295 | 1223 <section id="variables" name="Встроенные переменные"> |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1224 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1225 <para> |
295 | 1226 В модуле <literal>ngx_http_fastcgi_module</literal> есть встроенные переменные, |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1227 которые можно использовать для формирования параметров с помощью директивы |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1228 <link id="fastcgi_param"/>: |
295 | 1229 <list type="tag"> |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1230 |
1155
07402a11fd8d
Assigned IDs to tags describing variables.
Vladimir Homutov <vl@nginx.com>
parents:
1153
diff
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|
1231 <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
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|
1232 </tag-name> |
295 | 1233 <tag-desc> |
1234 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
|
1235 то URI запроса, дополненное именем индексного файла, задаваемого директивой |
295 | 1236 <link id="fastcgi_index"/>. |
1237 Эту переменную можно использовать для задания параметров | |
1238 <literal>SCRIPT_FILENAME</literal> и <literal>PATH_TRANSLATED</literal>, | |
1239 используемых, в частности, для определения имени скрипта в PHP. | |
1240 Например, для запроса “<literal>/info/</literal>” и при использовании | |
1241 директив | |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1242 <example> |
295 | 1243 fastcgi_index index.php; |
1244 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name; | |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
1245 </example> |
295 | 1246 параметр <literal>SCRIPT_FILENAME</literal> будет равен |
1247 “<literal>/home/www/scripts/php/info/index.php</literal>”. | |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
1248 |
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
1249 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
1250 При использовании директивы <link id="fastcgi_split_path_info"/> |
295 | 1251 переменная <var>$fastcgi_script_name</var> равна значению первого выделения, |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
1252 задаваемого этой директивой. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1253 </para> |
295 | 1254 </tag-desc> |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
1255 |
1155
07402a11fd8d
Assigned IDs to tags describing variables.
Vladimir Homutov <vl@nginx.com>
parents:
1153
diff
changeset
|
1256 <tag-name id="var_fastcgi_path_info"><var>$fastcgi_path_info</var></tag-name> |
295 | 1257 <tag-desc>значение второго выделения, задаваемого директивой |
1258 <link id="fastcgi_split_path_info"/>. | |
1259 Эту переменную можно использовать для задания параметра | |
1260 <literal>PATH_INFO</literal>. | |
1261 </tag-desc> | |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
1262 |
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1263 </list> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1264 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1265 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1266 </section> |
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 </module> |