Mercurial > hg > nginx-site
annotate xml/ru/docs/http/ngx_http_fastcgi_module.xml @ 911:a5e982a394df
Added "Contributing Changes" article.
author | Vladimir Homutov <vl@nginx.com> |
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date | Wed, 22 May 2013 18:42:33 +0400 |
parents | 43887f41bb17 |
children | e26a18eb5ccd |
rev | line source |
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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="7"> |
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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 |
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62 самостоятельно выбирать локальный 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 |
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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 |
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86 <directive name="fastcgi_buffers"> |
271 | 87 <syntax><value>число</value> <value>размер</value></syntax> |
295 | 88 <default>8 4k|8k</default> |
89 <context>http</context> | |
90 <context>server</context> | |
91 <context>location</context> | |
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92 |
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93 <para> |
295 | 94 Задаёт <value>число</value> и <value>размер</value> буферов |
95 для одного соединения, | |
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96 в которые будет читаться ответ, получаемый от FastCGI-сервера. |
295 | 97 По умолчанию размер одного буфера равен размеру страницы. |
98 В зависимости от платформы это или 4K, или 8K. | |
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99 </para> |
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100 |
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101 </directive> |
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102 |
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103 |
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104 <directive name="fastcgi_busy_buffers_size"> |
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105 <syntax><value>размер</value></syntax> |
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106 <default>8k|16k</default> |
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107 <context>http</context> |
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108 <context>server</context> |
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109 <context>location</context> |
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110 |
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111 <para> |
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112 Ограничивает суммарный <value>размер</value> |
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113 буферов, которые могут быть заняты для отправки ответа клиенту, пока |
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114 ответ ещё не прочитан целиком. |
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115 Оставшиеся буферы тем временем могут использоваться для чтения ответа |
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116 и, при необходимости, буферизации части ответа во временный файл. |
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117 По умолчанию <value>размер</value> ограничен двумя буферами, заданными |
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118 директивами <link id="fastcgi_buffer_size"/> и <link id="fastcgi_buffers"/>. |
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119 </para> |
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120 |
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121 </directive> |
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122 |
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123 |
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124 <directive name="fastcgi_cache"> |
271 | 125 <syntax><value>зона</value> | <literal>off</literal></syntax> |
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126 <default>off</default> |
295 | 127 <context>http</context> |
128 <context>server</context> | |
129 <context>location</context> | |
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130 |
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131 <para> |
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132 Задаёт зону разделяемой памяти, используемой для кэширования. |
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133 Одна и та же зона может использоваться в нескольких местах. |
295 | 134 Параметр <literal>off</literal> запрещает кэширование, унаследованное |
135 с предыдущего уровня конфигурации. | |
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136 </para> |
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137 |
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138 </directive> |
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139 |
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140 |
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141 <directive name="fastcgi_cache_bypass"> |
271 | 142 <syntax><value>строка</value> ...</syntax> |
99
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143 <default/> |
295 | 144 <context>http</context> |
145 <context>server</context> | |
146 <context>location</context> | |
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147 |
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148 <para> |
295 | 149 Задаёт условия, при которых ответ не будет браться из кэша. |
150 Если значение хотя бы одного из строковых параметров непустое и не равно “0”, | |
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151 то ответ не берётся из кэша: |
98 | 152 <example> |
295 | 153 fastcgi_cache_bypass $cookie_nocache $arg_nocache$arg_comment; |
154 fastcgi_cache_bypass $http_pragma $http_authorization; | |
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155 </example> |
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156 Можно использовать совместно с директивой <link id="fastcgi_no_cache"/>. |
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157 </para> |
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158 |
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159 </directive> |
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160 |
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161 |
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162 <directive name="fastcgi_cache_key"> |
102
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163 <syntax><value>строка</value></syntax> |
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164 <default/> |
295 | 165 <context>http</context> |
166 <context>server</context> | |
167 <context>location</context> | |
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168 |
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169 <para> |
295 | 170 Задаёт ключ для кэширования, например, |
98 | 171 <example> |
295 | 172 fastcgi_cache_key localhost:9000$request_uri; |
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173 </example> |
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174 </para> |
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175 |
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176 </directive> |
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177 |
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178 |
302
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179 <directive name="fastcgi_cache_lock"> |
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180 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
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181 <default>off</default> |
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182 <context>http</context> |
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183 <context>server</context> |
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184 <context>location</context> |
310
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185 <appeared-in>1.1.12</appeared-in> |
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186 |
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187 <para> |
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188 Если включено, одновременно только одному запросу будет позволено |
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189 заполнить новый элемент кэша, идентифицируемый согласно директиве |
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190 <link id="fastcgi_cache_key"/>, передав запрос на FastCGI-сервер. |
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191 Остальные запросы этого же элемента будут либо ожидать |
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192 появления ответа в кэше, либо освобождения блокировки |
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193 этого элемента, в течение времени, заданного директивой |
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194 <link id="fastcgi_cache_lock_timeout"/>. |
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195 </para> |
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196 |
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197 </directive> |
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198 |
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199 |
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200 <directive name="fastcgi_cache_lock_timeout"> |
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201 <syntax><value>время</value></syntax> |
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202 <default>5s</default> |
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203 <context>http</context> |
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204 <context>server</context> |
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205 <context>location</context> |
310
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206 <appeared-in>1.1.12</appeared-in> |
302
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207 |
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208 <para> |
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209 Задаёт таймаут для <link id="fastcgi_cache_lock"/>. |
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210 </para> |
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211 |
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212 </directive> |
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213 |
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214 |
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215 <directive name="fastcgi_cache_methods"> |
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216 <syntax> |
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217 <literal>GET</literal> | |
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218 <literal>HEAD</literal> | |
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219 <literal>POST</literal> |
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220 ...</syntax> |
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221 <default>GET HEAD</default> |
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222 <context>http</context> |
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223 <context>server</context> |
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224 <context>location</context> |
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225 <appeared-in>0.7.59</appeared-in> |
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226 |
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227 <para> |
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228 Если метод запроса клиента указан в этой директиве, |
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229 то ответ будет закэширован. |
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230 Методы “<literal>GET</literal>” и “<literal>HEAD</literal>” всегда добавляются |
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231 в список, но тем не менее рекомендуется перечислять их явно. |
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232 См. также директиву <link id="fastcgi_no_cache"/>. |
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233 </para> |
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234 |
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235 </directive> |
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236 |
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237 |
295 | 238 <directive name="fastcgi_cache_min_uses"> |
239 <syntax><value>число</value></syntax> | |
240 <default>1</default> | |
241 <context>http</context> | |
242 <context>server</context> | |
243 <context>location</context> | |
244 | |
245 <para> | |
246 Задаёт <value>число</value> запросов, после которого ответ будет закэширован. | |
247 </para> | |
248 | |
249 </directive> | |
250 | |
251 | |
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252 <directive name="fastcgi_cache_path"> |
271 | 253 <syntax> |
364 | 254 <value>путь</value> |
255 [<literal>levels</literal>=<value>уровни</value>] | |
256 <literal>keys_zone</literal>=<value>имя</value>:<value>размер</value> | |
257 [<literal>inactive</literal>=<value>время</value>] | |
508
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258 [<literal>max_size</literal>=<value>размер</value>] |
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259 [<literal>loader_files</literal>=<value>число</value>] |
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260 [<literal>loader_sleep</literal>=<value>время</value>] |
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261 [<literal>loader_threshold</literal>=<value>время</value>]</syntax> |
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262 <default/> |
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263 <context>http</context> |
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264 |
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265 <para> |
295 | 266 Задаёт путь и другие параметры кэша. |
267 Данные кэша хранятся в файлах. | |
268 Ключом и именем файла в кэше является результат функции MD5 | |
269 от проксированного URL. | |
270 Параметр <literal>levels</literal> задаёт уровни иерархии кэша, | |
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271 например, при использовании |
98 | 272 <example> |
295 | 273 fastcgi_cache_path /data/nginx/cache levels=1:2 keys_zone=one:10m; |
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274 </example> |
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275 имена файлов в кэше будут такого вида: |
98 | 276 <example> |
295 | 277 /data/nginx/cache/<emphasis>c</emphasis>/<emphasis>29</emphasis>/b7f54b2df7773722d382f4809d650<emphasis>29c</emphasis> |
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278 </example> |
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279 </para> |
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280 |
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281 <para> |
295 | 282 Кэшируемый ответ сначала записывается во временный файл, а потом этот файл |
364 | 283 переименовывается. |
284 Начиная с версии 0.8.9, временные файлы и кэш | |
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285 могут располагаться на разных файловых системах, но нужно учитывать, |
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286 что в этом случае вместо дешёвой операции переименовывания в пределах |
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287 одной файловой системы файл копируется с одной файловой системы на другую. |
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288 Поэтому лучше, если кэш будет находиться на той же файловой |
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289 системе, что и каталог с временными файлами, задаваемый директивой |
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290 <link id="fastcgi_temp_path"/> для данного location. |
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291 </para> |
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292 |
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293 <para> |
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294 Кроме того, все активные ключи и информация о данных хранятся в зоне |
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295 разделяемой памяти, <value>имя</value> и <value>размер</value> которой |
295 | 296 задаются параметром <literal>keys_zone</literal>. |
285 | 297 Если к данным кэша не обращаются в течение времени, заданного параметром |
295 | 298 <literal>inactive</literal>, то данные удаляются, независимо от их свежести. |
299 По умолчанию <literal>inactive</literal> равен 10 минутам. | |
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300 </para> |
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301 |
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302 <para> |
295 | 303 Специальный процесс “cache manager” следит за максимальным размером кэша, |
304 заданным параметром <literal>max_size</literal>, и при превышении | |
507 | 305 его размеров удаляет наименее востребованные данные. |
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306 </para> |
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307 |
508
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308 <para> |
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309 Через минуту после старта активируется специальный процесс “cache loader”, |
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310 который загружает в зону кэша информацию о ранее закэшированных данных, |
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311 хранящихся на файловой системе. |
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312 Загрузка происходит итерациями. |
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313 За одну итерацию загружается не более <literal>loader_files</literal> |
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314 элементов (по умолчанию 100). |
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315 Кроме того, время работы одной итерации ограничено параметром |
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316 <literal>loader_threshold</literal> (по умолчанию 200 миллисекунд). |
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317 Между итерациями делается пауза на время, заданное параметром |
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318 <literal>loader_sleep</literal> (по умолчанию 50 миллисекунд). |
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319 </para> |
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320 |
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321 </directive> |
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322 |
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323 |
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324 <directive name="fastcgi_cache_use_stale"> |
271 | 325 <syntax> |
364 | 326 <literal>error</literal> | |
327 <literal>timeout</literal> | | |
328 <literal>invalid_header</literal> | | |
329 <literal>updating</literal> | | |
330 <literal>http_500</literal> | | |
331 <literal>http_503</literal> | | |
332 <literal>http_404</literal> | | |
333 <literal>off</literal> | |
334 ...</syntax> | |
102
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335 <default>off</default> |
295 | 336 <context>http</context> |
337 <context>server</context> | |
338 <context>location</context> | |
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339 |
295 | 340 <para> |
341 Определяет, в каких случаях можно использовать устаревший закэшированный ответ, | |
342 если при работе с FastCGI-сервером возникла ошибка. | |
343 Параметры директивы совпадают с параметрами | |
344 директивы <link id="fastcgi_next_upstream"/>. | |
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345 </para> |
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346 |
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347 <para> |
295 | 348 Кроме того, дополнительный параметр <literal>updating</literal> |
349 разрешает использовать устаревший закэшированный ответ, | |
350 если на данный момент он уже обновляется. | |
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351 Это позволяет минимизировать число обращений к FastCGI-серверам |
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352 при обновлении закэшированных данных. |
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353 </para> |
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354 |
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355 <para> |
509 | 356 Чтобы минимизировать число обращений к FastCGI-серверам при |
505
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357 заполнении нового элемента кэша, можно воспользоваться директивой |
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358 <link id="fastcgi_cache_lock"/>. |
295 | 359 </para> |
360 | |
361 </directive> | |
362 | |
363 | |
364 <directive name="fastcgi_cache_valid"> | |
365 <syntax>[<value>код</value> ...] <value>время</value></syntax> | |
366 <default/> | |
367 <context>http</context> | |
368 <context>server</context> | |
369 <context>location</context> | |
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370 |
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371 <para> |
295 | 372 Задаёт время кэширования для разных кодов ответа. |
373 Например, директивы | |
374 <example> | |
375 fastcgi_cache_valid 200 302 10m; | |
376 fastcgi_cache_valid 404 1m; | |
377 </example> | |
378 задают время кэширования 10 минут для ответов с кодами 200 и 302, | |
379 и 1 минуту для ответов с кодом 404. | |
380 </para> | |
381 | |
382 <para> | |
383 Если указано только <value>время</value> кэширования, | |
384 <example> | |
385 fastcgi_cache_valid 5m; | |
386 </example> | |
387 то кэшируются только ответы 200, 301 и 302. | |
388 </para> | |
389 | |
390 <para> | |
391 Кроме того, можно кэшировать любые ответы с помощью параметра | |
392 <literal>any</literal>: | |
393 <example> | |
394 fastcgi_cache_valid 200 302 10m; | |
395 fastcgi_cache_valid 301 1h; | |
396 fastcgi_cache_valid any 1m; | |
397 </example> | |
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398 </para> |
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399 |
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400 <para> |
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401 Параметры кэширования могут также быть заданы непосредственно |
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402 в заголовке ответа. |
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403 Такой способ приоритетнее, чем задание времени кэширования с помощью директивы. |
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404 Поле заголовка <header>X-Accel-Expires</header> задаёт время кэширования |
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405 ответа в секундах. |
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406 Значение 0 запрещает кэшировать ответ. |
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407 Если значение начинается с префикса <literal>@</literal>, оно задаёт абсолютное |
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408 время в секундах с начала эпохи, до которого ответ может быть закэширован. |
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409 Если в заголовке нет поля <header>X-Accel-Expires</header>, |
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410 параметры кэширования определяются по полям заголовка |
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411 <header>Expires</header> или <header>Cache-Control</header>. |
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412 Ответ, в заголовке которого есть поле <header>Set-Cookie</header>, |
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413 не будет кэшироваться. |
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414 Обработка одного или более из этих полей заголовка может быть отключена |
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415 при помощи директивы <link id="fastcgi_ignore_headers"/>. |
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416 </para> |
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417 |
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418 </directive> |
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419 |
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420 |
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421 <directive name="fastcgi_catch_stderr"> |
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422 <syntax><value>строка</value></syntax> |
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423 <default/> |
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424 <context>http</context> |
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425 <context>server</context> |
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426 <context>location</context> |
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427 |
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428 <para> |
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429 Задаёт строку для поиска в потоке ошибок ответа, |
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430 полученного от FastCGI-сервера. |
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431 Если <value>строка</value> найдена, то считается, что FastCGI-сервер |
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432 вернул <link id="fastcgi_next_upstream">неверный ответ</link>. |
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433 Это позволяет обрабатывать ошибки приложений в nginx, например: |
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434 <example> |
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435 location /php { |
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436 fastcgi_pass backend:9000; |
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437 ... |
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438 fastcgi_catch_stderr "PHP Fatal error"; |
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439 fastcgi_next_upstream error timeout invalid_header; |
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440 } |
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441 </example> |
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442 </para> |
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443 |
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444 </directive> |
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445 |
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446 |
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447 <directive name="fastcgi_connect_timeout"> |
102
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448 <syntax><value>время</value></syntax> |
295 | 449 <default>60s</default> |
450 <context>http</context> | |
451 <context>server</context> | |
452 <context>location</context> | |
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453 |
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454 <para> |
295 | 455 Задаёт таймаут для установления соединения с FastCGI-сервером. |
456 Необходимо иметь в виду, что этот таймаут обычно не может превышать 75 секунд. | |
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457 </para> |
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458 |
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459 </directive> |
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460 |
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461 |
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462 <directive name="fastcgi_hide_header"> |
295 | 463 <syntax><value>поле</value></syntax> |
102
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464 <default/> |
295 | 465 <context>http</context> |
466 <context>server</context> | |
467 <context>location</context> | |
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468 |
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469 <para> |
295 | 470 По умолчанию |
471 nginx не передаёт клиенту поля заголовка <header>Status</header> и | |
472 <header>X-Accel-...</header> из ответа FastCGI-сервера. | |
473 Директива <literal>fastcgi_hide_header</literal> задаёт дополнительные поля, | |
474 которые не будут передаваться. | |
475 Если же передачу полей нужно разрешить, можно воспользоваться | |
76
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476 директивой <link id="fastcgi_pass_header"/>. |
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477 </para> |
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478 |
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479 </directive> |
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480 |
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481 |
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482 <directive name="fastcgi_ignore_client_abort"> |
271 | 483 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
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484 <default>off</default> |
295 | 485 <context>http</context> |
486 <context>server</context> | |
487 <context>location</context> | |
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488 |
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489 <para> |
295 | 490 Определяет, закрывать ли соединение с FastCGI-сервером |
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491 в случае, если клиент закрыл соединение, не дождавшись ответа. |
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492 </para> |
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493 |
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494 </directive> |
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495 |
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496 |
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497 <directive name="fastcgi_ignore_headers"> |
295 | 498 <syntax><value>поле</value> ...</syntax> |
102
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499 <default/> |
295 | 500 <context>http</context> |
501 <context>server</context> | |
502 <context>location</context> | |
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503 |
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504 <para> |
295 | 505 Запрещает обработку некоторых полей заголовка из ответа FastCGI-сервера. |
506 В директиве можно указать поля <header>X-Accel-Redirect</header>, | |
507 <header>X-Accel-Expires</header>, <header>X-Accel-Limit-Rate</header> (1.1.6), | |
508 <header>X-Accel-Buffering</header> (1.1.6), | |
509 <header>X-Accel-Charset</header> (1.1.6), <header>Expires</header>, | |
510 <header>Cache-Control</header> и <header>Set-Cookie</header> (0.8.44). | |
511 </para> | |
512 | |
506
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513 <para> |
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514 Если не запрещено, обработка этих полей заголовка заключается в следующем: |
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515 <list type="bullet" compact="no"> |
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516 |
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517 <listitem> |
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518 <header>X-Accel-Expires</header>, <header>Expires</header>, |
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519 <header>Cache-Control</header> и <header>Set-Cookie</header> |
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520 задают параметры <link id="fastcgi_cache_valid">кэширования</link> ответа; |
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521 </listitem> |
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522 |
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523 <listitem> |
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524 <header>X-Accel-Redirect</header> производит |
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525 <link doc="ngx_http_core_module.xml" id="internal">внутреннее |
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526 перенаправление</link> на указанный URI; |
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527 </listitem> |
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528 |
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529 <listitem> |
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530 <header>X-Accel-Limit-Rate</header> задаёт |
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531 <link doc="ngx_http_core_module.xml" id="limit_rate">ограничение |
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532 скорости</link> передачи ответа клиенту; |
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533 </listitem> |
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534 |
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535 <listitem> |
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536 <header>X-Accel-Buffering</header> включает или выключает |
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537 буферизацию ответа; |
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538 </listitem> |
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539 |
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540 <listitem> |
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541 <header>X-Accel-Charset</header> задаёт желаемую |
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542 <link doc="ngx_http_charset_module.xml" id="charset">кодировку</link> |
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543 ответа. |
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544 </listitem> |
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545 |
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546 </list> |
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547 </para> |
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548 |
295 | 549 </directive> |
550 | |
551 | |
552 <directive name="fastcgi_index"> | |
553 <syntax><value>имя</value></syntax> | |
554 <default/> | |
555 <context>http</context> | |
556 <context>server</context> | |
557 <context>location</context> | |
558 | |
559 <para> | |
560 Задаёт имя файла, который при создании переменной | |
561 <var>$fastcgi_script_name</var> будет добавляться после URI, | |
562 если URI заканчивается слэшом. | |
563 Например, при таких настройках | |
564 <example> | |
565 fastcgi_index index.php; | |
566 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name; | |
567 </example> | |
568 и запросе “<literal>/page.php</literal>” | |
569 параметр <literal>SCRIPT_FILENAME</literal> будет равен | |
570 “<literal>/home/www/scripts/php/page.php</literal>”, | |
571 а при запросе “<literal>/</literal>”— | |
572 “<literal>/home/www/scripts/php/index.php</literal>”. | |
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573 </para> |
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574 |
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575 </directive> |
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576 |
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|
577 |
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578 <directive name="fastcgi_intercept_errors"> |
271 | 579 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
102
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580 <default>off</default> |
295 | 581 <context>http</context> |
582 <context>server</context> | |
583 <context>location</context> | |
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584 |
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585 <para> |
295 | 586 Определяет, передавать ли клиенту ответы FastCGI-сервера с кодом |
907
43887f41bb17
Corrected the descriptions of {proxy,fastcgi}_intercept_errors.
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|
587 больше либо равным 300, или же перенаправлять их на обработку nginx’у с помощью |
295 | 588 директивы <link doc="ngx_http_core_module.xml" id="error_page"/>. |
98 | 589 </para> |
590 | |
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591 </directive> |
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592 |
364 | 593 |
316
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594 <directive name="fastcgi_keep_conn"> |
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595 <syntax><literal>on</literal> | <literal>off</literal></syntax> |
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596 <default>off</default> |
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597 <context>http</context> |
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598 <context>server</context> |
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599 <context>location</context> |
498
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Documented that "fastcgi_keep_conn" appeared in 1.1.4.
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600 <appeared-in>1.1.4</appeared-in> |
316
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601 |
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Documented the following directives: "keepalive", "proxy_http_version",
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602 <para> |
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603 По умолчанию FastCGI-сервер будет закрывать соединение сразу же |
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diff
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|
604 после отправки ответа. |
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diff
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605 При установке значения <literal>on</literal> nginx указывает |
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Documented the following directives: "keepalive", "proxy_http_version",
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606 FastCGI-серверу оставлять соединения открытыми. |
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607 Это в частности требуется для функционирования |
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diff
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608 <link doc="ngx_http_upstream_module.xml" id="keepalive">постоянных |
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diff
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609 соединений</link> с FastCGI-серверами. |
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610 </para> |
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611 |
1fb1c077658b
Documented the following directives: "keepalive", "proxy_http_version",
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612 </directive> |
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613 |
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614 |
411
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
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615 <directive name="fastcgi_max_temp_file_size"> |
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616 <syntax><value>размер</value></syntax> |
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617 <default>1024m</default> |
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618 <context>http</context> |
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619 <context>server</context> |
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620 <context>location</context> |
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621 |
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622 <para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
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diff
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|
623 Если ответ не вмещается целиком в буферы памяти, заданные |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
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367
diff
changeset
|
624 директивами <link id="fastcgi_buffer_size"/> и <link id="fastcgi_buffers"/>, |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
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parents:
367
diff
changeset
|
625 часть ответа может быть записана во временный файл. |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
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diff
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|
626 Эта директива задаёт максимальный <value>размер</value> временного файла. |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
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parents:
367
diff
changeset
|
627 Размер данных, сбрасываемых во временный файл за один раз, задаётся |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
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parents:
367
diff
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|
628 директивой <link id="fastcgi_temp_file_write_size"/>. |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
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parents:
367
diff
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|
629 </para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
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parents:
367
diff
changeset
|
630 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
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parents:
367
diff
changeset
|
631 <para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
632 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
|
633 </para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
634 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
635 </directive> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
636 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
637 |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
638 <directive name="fastcgi_next_upstream"> |
102
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The directive name is now automatically printed in <default> and <syntax>.
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99
diff
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|
639 <syntax> |
364 | 640 <literal>error</literal> | |
641 <literal>timeout</literal> | | |
642 <literal>invalid_header</literal> | | |
643 <literal>http_500</literal> | | |
644 <literal>http_503</literal> | | |
645 <literal>http_404</literal> | | |
646 <literal>off</literal> | |
647 ...</syntax> | |
102
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The directive name is now automatically printed in <default> and <syntax>.
Ruslan Ermilov <ru@nginx.com>
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99
diff
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|
648 <default>error timeout</default> |
295 | 649 <context>http</context> |
650 <context>server</context> | |
651 <context>location</context> | |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
652 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
653 <para> |
295 | 654 Определяет, в каких случаях запрос будет передан следующему серверу: |
655 <list type="tag"> | |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
656 |
295 | 657 <tag-name><literal>error</literal></tag-name> |
658 <tag-desc>произошла ошибка соединения с сервером, передачи ему запроса или | |
659 чтения заголовка ответа сервера;</tag-desc> | |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
660 |
295 | 661 <tag-name><literal>timeout</literal></tag-name> |
662 <tag-desc>произошёл таймаут во время соединения с сервером, | |
663 передачи ему запроса или чтения заголовка ответа сервера;</tag-desc> | |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
664 |
295 | 665 <tag-name><literal>invalid_header</literal></tag-name> |
666 <tag-desc>сервер вернул пустой или неверный ответ;</tag-desc> | |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
667 |
295 | 668 <tag-name><literal>http_500</literal></tag-name> |
669 <tag-desc>сервер вернул ответ с кодом 500;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
670 |
295 | 671 <tag-name><literal>http_503</literal></tag-name> |
672 <tag-desc>сервер вернул ответ с кодом 503;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
673 |
295 | 674 <tag-name><literal>http_404</literal></tag-name> |
675 <tag-desc>сервер вернул ответ с кодом 404;</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
676 |
295 | 677 <tag-name><literal>off</literal></tag-name> |
678 <tag-desc>запрещает передачу запроса следующему серверу.</tag-desc> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
679 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
680 </list> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
681 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
682 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
683 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
684 Необходимо понимать, что передача запроса следующему серверу возможна |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
685 только при условии, что клиенту ещё ничего не передавалось. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
686 То есть, если ошибка или таймаут возникли в середине передачи ответа, |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
687 то исправить это уже невозможно. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
688 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
689 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
690 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
691 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
692 |
295 | 693 <directive name="fastcgi_no_cache"> |
694 <syntax><value>строка</value> ...</syntax> | |
695 <default/> | |
696 <context>http</context> | |
697 <context>server</context> | |
698 <context>location</context> | |
699 | |
700 <para> | |
701 Задаёт условия, при которых ответ не будет сохраняться в кэш. | |
702 Если значение хотя бы одного из строковых параметров непустое и не равно “0”, | |
703 то ответ не будет сохранён: | |
704 <example> | |
705 fastcgi_no_cache $cookie_nocache $arg_nocache$arg_comment; | |
706 fastcgi_no_cache $http_pragma $http_authorization; | |
707 </example> | |
708 Можно использовать совместно с директивой <link id="fastcgi_cache_bypass"/>. | |
709 </para> | |
710 | |
711 </directive> | |
712 | |
713 | |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
714 <directive name="fastcgi_param"> |
239
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
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222
diff
changeset
|
715 <syntax> |
271 | 716 <value>параметр</value> <value>значение</value> |
717 [<literal>if_not_empty</literal>]</syntax> | |
99
1d315ef37215
The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
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98
diff
changeset
|
718 <default/> |
295 | 719 <context>http</context> |
720 <context>server</context> | |
721 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
722 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
723 <para> |
295 | 724 Задаёт <value>параметр</value>, который будет передаваться FastCGI-серверу. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
725 В качестве значения можно использовать текст, переменные и их комбинации. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
726 Директивы наследуются с предыдущего уровня при условии, что на данном |
271 | 727 уровне не описаны свои директивы <literal>fastcgi_param</literal>. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
728 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
729 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
730 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
731 Ниже приведён пример минимально необходимых параметров для PHP: |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
732 <example> |
295 | 733 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name; |
734 fastcgi_param QUERY_STRING $query_string; | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
735 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
736 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
737 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
738 <para> |
295 | 739 Параметр <literal>SCRIPT_FILENAME</literal> используется в PHP для |
740 определения имени скрипта, а в параметре <literal>QUERY_STRING</literal> | |
741 передаются параметры запроса. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
742 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
743 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
744 <para> |
295 | 745 Если скрипты обрабатывают запросы <literal>POST</literal>, то нужны |
746 ещё три параметра: | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
747 <example> |
295 | 748 fastcgi_param REQUEST_METHOD $request_method; |
749 fastcgi_param CONTENT_TYPE $content_type; | |
750 fastcgi_param CONTENT_LENGTH $content_length; | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
751 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
752 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
753 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
754 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
755 Если PHP был собран с параметром конфигурации |
271 | 756 <literal>--enable-force-cgi-redirect</literal>, то нужно передавать |
295 | 757 параметр <literal>REDIRECT_STATUS</literal> со значением “200”: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
758 <example> |
295 | 759 fastcgi_param REDIRECT_STATUS 200; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
760 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
761 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
762 |
239
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
763 <para> |
295 | 764 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
|
765 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
|
766 <example> |
295 | 767 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
|
768 </example> |
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
769 </para> |
fe72da550150
"fastcgi_param" directive has new parameter "if_not_empty".
Ruslan Ermilov <ru@nginx.com>
parents:
222
diff
changeset
|
770 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
771 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
772 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
773 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
774 <directive name="fastcgi_pass"> |
295 | 775 <syntax><value>адрес</value></syntax> |
99
1d315ef37215
The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents:
98
diff
changeset
|
776 <default/> |
295 | 777 <context>location</context> |
778 <context>if в location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
779 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
780 <para> |
295 | 781 Задаёт адрес FastCGI-сервера. |
782 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
|
783 <example> |
351
a4fa80755eab
Consistently strip initial offset in examples.
Ruslan Ermilov <ru@nginx.com>
parents:
316
diff
changeset
|
784 fastcgi_pass localhost:9000; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
785 </example> |
295 | 786 или в виде пути UNIX-сокета: |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
787 <example> |
351
a4fa80755eab
Consistently strip initial offset in examples.
Ruslan Ermilov <ru@nginx.com>
parents:
316
diff
changeset
|
788 fastcgi_pass unix:/tmp/fastcgi.socket; |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
789 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
790 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
791 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
792 <para> |
295 | 793 Если доменному имени соответствует несколько адресов, то все они будут |
794 использоваться по очереди (round-robin). | |
795 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
|
796 <link doc="ngx_http_upstream_module.xml">группой серверов</link>. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
797 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
798 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
799 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
800 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
801 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
802 <directive name="fastcgi_pass_header"> |
295 | 803 <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
|
804 <default/> |
295 | 805 <context>http</context> |
806 <context>server</context> | |
807 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
808 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
809 <para> |
295 | 810 Разрешает передавать от FastCGI-сервера клиенту |
811 <link id="fastcgi_hide_header">запрещённые для передачи</link> поля заголовка. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
812 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
813 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
814 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
815 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
816 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
817 <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
|
818 <syntax><value>время</value></syntax> |
295 | 819 <default>60s</default> |
820 <context>http</context> | |
821 <context>server</context> | |
822 <context>location</context> | |
76
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 <para> |
295 | 825 Задаёт таймаут при чтении ответа FastCGI-сервера. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
826 Таймаут устанавливается не на всю передачу ответа, |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
827 а только между двумя операциями чтения. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
828 Если по истечении этого времени FastCGI-сервер ничего не передаст, |
295 | 829 соединение закрывается. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
830 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
831 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
832 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
833 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
834 |
793
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
835 <directive name="fastcgi_pass_request_body"> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
836 <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
|
837 <default>on</default> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
838 <context>http</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
839 <context>server</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
840 <context>location</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
841 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
842 <para> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
843 Если запрещено, то исходное тело запроса не будет передано |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
844 на FastCGI-сервер. |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
845 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
|
846 </para> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
847 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
848 </directive> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
849 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
850 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
851 <directive name="fastcgi_pass_request_headers"> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
852 <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
|
853 <default>on</default> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
854 <context>http</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
855 <context>server</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
856 <context>location</context> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
857 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
858 <para> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
859 Если запрещено, то поля заголовка исходного запроса не будут переданы на |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
860 FastCGI-сервер. |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
861 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
|
862 </para> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
863 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
864 </directive> |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
865 |
9104a921d940
Documented "fastcgi_pass_request_body/headers" directives.
Vladimir Homutov <vl@nginx.com>
parents:
773
diff
changeset
|
866 |
773
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
867 <directive name="fastcgi_send_lowat"> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
868 <syntax><value>размер</value></syntax> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
869 <default>0</default> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
870 <context>http</context> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
871 <context>server</context> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
872 <context>location</context> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
873 |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
874 <para> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
875 При установке в ненулевое значение nginx будет пытаться минимизировать |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
876 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
|
877 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
|
878 <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
|
879 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
|
880 с указанным <value>размером</value>. |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
881 </para> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
882 |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
883 <para> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
884 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
|
885 </para> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
886 |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
887 </directive> |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
888 |
24b1b0101250
Documented "send_lowat" directive in fastcgi and proxy modules.
Vladimir Homutov <vl@nginx.com>
parents:
772
diff
changeset
|
889 |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
890 <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
|
891 <syntax><value>время</value></syntax> |
295 | 892 <default>60s</default> |
893 <context>http</context> | |
894 <context>server</context> | |
895 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
896 |
98 | 897 <para> |
295 | 898 Задаёт таймаут при передаче запроса FastCGI-серверу. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
899 Таймаут устанавливается не на всю передачу запроса, |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
900 а только между двумя операциями записи. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
901 Если по истечении этого времени FastCGI-сервер не примет новых данных, |
295 | 902 соединение закрывается. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
903 </para> |
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 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
906 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
907 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
908 <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
|
909 <syntax><value>regex</value></syntax> |
99
1d315ef37215
The case <default/> is now language-agnostic.
Ruslan Ermilov <ru@nginx.com>
parents:
98
diff
changeset
|
910 <default/> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
911 <context>location</context> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
912 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
913 <para> |
295 | 914 Задаёт регулярное выражение, выделяющее значение для переменной |
915 <var>$fastcgi_path_info</var>. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
916 Регулярное выражение должно иметь два выделения, из которых первое |
295 | 917 становится значением переменной <var>$fastcgi_script_name</var>, |
918 а второе—значением переменной <var>$fastcgi_path_info</var>. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
919 Например, при таких настройках |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
920 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
921 location ~ ^(.+\.php)(.*)$ { |
295 | 922 fastcgi_split_path_info ^(.+\.php)(.*)$; |
923 fastcgi_param SCRIPT_FILENAME /path/to/php$fastcgi_script_name; | |
924 fastcgi_param PATH_INFO $fastcgi_path_info; | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
925 </example> |
295 | 926 и запросе “<literal>/show.php/article/0001</literal>” |
927 параметр <literal>SCRIPT_FILENAME</literal> будет равен | |
928 “<literal>/path/to/php/show.php</literal>”, а параметр | |
929 <literal>PATH_INFO</literal>—“<literal>/article/0001</literal>”. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
930 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
931 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
932 </directive> |
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 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
935 <directive name="fastcgi_store"> |
271 | 936 <syntax> |
295 | 937 <literal>on</literal> | |
938 <literal>off</literal> | | |
939 <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
|
940 <default>off</default> |
295 | 941 <context>http</context> |
942 <context>server</context> | |
943 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
944 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
945 <para> |
295 | 946 Разрешает сохранение на диск файлов. |
947 Параметр <literal>on</literal> сохраняет файлы в соответствии с путями, | |
948 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
|
949 <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
|
950 <link doc="ngx_http_core_module.xml" id="root"/>. |
295 | 951 Параметр <literal>off</literal> запрещает сохранение файлов. |
952 Кроме того, имя файла можно задать явно с помощью строки с переменными: | |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
953 <example> |
295 | 954 fastcgi_store /data/www$original_uri; |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
955 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
956 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
957 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
958 <para> |
295 | 959 Время изменения файлов выставляется согласно полученному полю |
960 <header>Last-Modified</header> в заголовке ответа. | |
961 Ответ сначала записывается во временный файл, а потом этот файл | |
962 переименовывается. | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
963 Начиная с версии 0.8.9, временный файл и постоянное место хранения ответа |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
964 могут располагаться на разных файловых системах, но нужно учитывать, |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
965 что в этом случае вместо дешёвой операции переименовывания в пределах |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
966 одной файловой системы файл копируется с одной файловой системы на другую. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
967 Поэтому лучше, если сохраняемые файлы будут находиться на той же файловой |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
968 системе, что и каталог с временными файлами, задаваемый директивой |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
969 <link id="fastcgi_temp_path"/> для данного location. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
970 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
971 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
972 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
973 Директиву можно использовать для создания локальных копий статических |
295 | 974 неизменяемых файлов, например, так: |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
975 <example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
976 location /images/ { |
295 | 977 root /data/www; |
978 open_file_cache_errors off; | |
979 error_page 404 = /fetch$uri; | |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
980 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
981 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
982 location /fetch/ { |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
983 internal; |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
984 |
295 | 985 fastcgi_pass backend:9000; |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
986 ... |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
987 |
295 | 988 fastcgi_store on; |
989 fastcgi_store_access user:rw group:rw all:r; | |
990 fastcgi_temp_path /data/temp; | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
991 |
295 | 992 alias /data/www/; |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
993 } |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
994 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
995 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
996 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
997 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
998 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
999 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1000 <directive name="fastcgi_store_access"> |
271 | 1001 <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
|
1002 <default>user:rw</default> |
295 | 1003 <context>http</context> |
1004 <context>server</context> | |
1005 <context>location</context> | |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1006 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1007 <para> |
295 | 1008 Задаёт права доступа для создаваемых файлов и каталогов, например, |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1009 <example> |
295 | 1010 fastcgi_store_access user:rw group:rw all:r; |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1011 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1012 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1013 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1014 <para> |
295 | 1015 Если заданы какие-либо права для <literal>group</literal> или |
1016 <literal>all</literal>, то права для <literal>user</literal> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1017 указывать необязательно: |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1018 <example> |
295 | 1019 fastcgi_store_access group:rw all:r; |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1020 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1021 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1022 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1023 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1024 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1025 |
411
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1026 <directive name="fastcgi_temp_file_write_size"> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
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|
1027 <syntax><value>размер</value></syntax> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
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|
1028 <default>8k|16k</default> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
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|
1029 <context>http</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
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|
1030 <context>server</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1031 <context>location</context> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1032 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1033 <para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1034 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
|
1035 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
|
1036 во временные файлы. |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1037 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
|
1038 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
|
1039 Максимальный размер временного файла задаётся директивой |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1040 <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
|
1041 </para> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1042 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1043 </directive> |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1044 |
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1045 |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1046 <directive name="fastcgi_temp_path"> |
295 | 1047 <syntax> |
1048 <value>путь</value> | |
1049 [<value>уровень1</value> | |
1050 [<value>уровень2</value> | |
1051 [<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
|
1052 <default>fastcgi_temp</default> |
295 | 1053 <context>http</context> |
1054 <context>server</context> | |
1055 <context>location</context> | |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1056 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1057 <para> |
411
f8248d0e3c8f
Documented the following directives: fastcgi_busy_buffers_size,
Ruslan Ermilov <ru@nginx.com>
parents:
367
diff
changeset
|
1058 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
|
1059 полученными от FastCGI-серверов. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1060 В каталоге может использоваться иерархия подкаталогов до трёх уровней. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1061 Например, при такой конфигурации |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
1062 <example> |
295 | 1063 fastcgi_temp_path /spool/nginx/fastcgi_temp 1 2; |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
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|
1064 </example> |
295 | 1065 временный файл будет следующего вида: |
98 | 1066 <example> |
295 | 1067 /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:
diff
changeset
|
1068 </example> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1069 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1070 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1071 </directive> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1072 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1073 </section> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1074 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1075 |
295 | 1076 <section id="parameters" name="Параметры, передаваемые FastCGI-серверу"> |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1077 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1078 <para> |
295 | 1079 Поля заголовка HTTP-запроса передаются FastCGI-серверу в виде параметров. |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1080 В приложениях и скриптах, запущенных в виде FastCGI-сервера, |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1081 эти параметры обычно доступны в виде переменных среды. |
295 | 1082 Например, поле заголовка <header>User-Agent</header> передаётся как параметр |
1083 <literal>HTTP_USER_AGENT</literal>. | |
1084 Кроме полей заголовка HTTP-запроса можно передавать произвольные параметры | |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1085 с помощью директивы <link id="fastcgi_param"/>. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1086 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1087 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1088 </section> |
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 |
295 | 1091 <section id="variables" name="Встроенные переменные"> |
76
4a4caa566120
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Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1092 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1093 <para> |
295 | 1094 В модуле <literal>ngx_http_fastcgi_module</literal> есть встроенные переменные, |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1095 которые можно использовать для формирования параметров с помощью директивы |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1096 <link id="fastcgi_param"/>: |
295 | 1097 <list type="tag"> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1098 |
295 | 1099 <tag-name><var>$fastcgi_script_name</var></tag-name> |
1100 <tag-desc> | |
1101 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
|
1102 то URI запроса, дополненное именем индексного файла, задаваемого директивой |
295 | 1103 <link id="fastcgi_index"/>. |
1104 Эту переменную можно использовать для задания параметров | |
1105 <literal>SCRIPT_FILENAME</literal> и <literal>PATH_TRANSLATED</literal>, | |
1106 используемых, в частности, для определения имени скрипта в PHP. | |
1107 Например, для запроса “<literal>/info/</literal>” и при использовании | |
1108 директив | |
76
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
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1109 <example> |
295 | 1110 fastcgi_index index.php; |
1111 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name; | |
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1112 </example> |
295 | 1113 параметр <literal>SCRIPT_FILENAME</literal> будет равен |
1114 “<literal>/home/www/scripts/php/info/index.php</literal>”. | |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1115 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1116 <para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1117 При использовании директивы <link id="fastcgi_split_path_info"/> |
295 | 1118 переменная <var>$fastcgi_script_name</var> равна значению первого выделения, |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1119 задаваемого этой директивой. |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1120 </para> |
295 | 1121 </tag-desc> |
76
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1122 |
295 | 1123 <tag-name><var>$fastcgi_path_info</var></tag-name> |
1124 <tag-desc>значение второго выделения, задаваемого директивой | |
1125 <link id="fastcgi_split_path_info"/>. | |
1126 Эту переменную можно использовать для задания параметра | |
1127 <literal>PATH_INFO</literal>. | |
1128 </tag-desc> | |
76
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Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1129 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1130 </list> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1131 </para> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1132 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1133 </section> |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1134 |
4a4caa566120
Russian documentation import.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff
changeset
|
1135 </module> |