nginx-site: xml/en/docs/http/ngx_http_fastcgi

annotate xml/en/docs/http/ngx_http_fastcgi_module.xml @ 1437:8e7995bb8c6b

Documented proxy_request_buffering and friends.

author	Yaroslav Zhuravlev <yar@nginx.com>
date	Tue, 24 Mar 2015 15:17:21 +0300
parents	66ee77849563
children	657885fd2b96

rev	line source
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1 <?xml version="1.0"?>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	2
580 be54c443235a Added copyright markers to documentation sources. Ruslan Ermilov <ru@nginx.com> parents: 575 diff changeset	3 <!--
be54c443235a Added copyright markers to documentation sources. Ruslan Ermilov <ru@nginx.com> parents: 575 diff changeset	4 Copyright (C) Igor Sysoev
be54c443235a Added copyright markers to documentation sources. Ruslan Ermilov <ru@nginx.com> parents: 575 diff changeset	5 Copyright (C) Nginx, Inc.
be54c443235a Added copyright markers to documentation sources. Ruslan Ermilov <ru@nginx.com> parents: 575 diff changeset	6 -->
be54c443235a Added copyright markers to documentation sources. Ruslan Ermilov <ru@nginx.com> parents: 575 diff changeset	7
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	9
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	10 <module name="Module ngx_http_fastcgi_module"
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	11 link="/en/docs/http/ngx_http_fastcgi_module.html"
589 764fbac1b8b4 Added document revision. Ruslan Ermilov <ru@nginx.com> parents: 580 diff changeset	12 lang="en"
1437 8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	13 rev="28">
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	14
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	15 <section id="summary">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	16
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	17 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	18 The <literal>ngx_http_fastcgi_module</literal> module allows passing
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	19 requests to a FastCGI server.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	20 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	21
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	22 </section>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	23
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	24
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	25 <section id="example" name="Example Configuration">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	26
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	27 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	28 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	29 location / {
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	30 fastcgi_pass localhost:9000;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	31 fastcgi_index index.php;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	32
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	33 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	34 fastcgi_param QUERY_STRING $query_string;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	35 fastcgi_param REQUEST_METHOD $request_method;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	36 fastcgi_param CONTENT_TYPE $content_type;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	37 fastcgi_param CONTENT_LENGTH $content_length;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	38 }
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	39 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	40 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	41
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	42 </section>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	43
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	44
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	45 <section id="directives" name="Directives">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	46
772 ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	47 <directive name="fastcgi_bind">
815 ed29fd8be462 _bind: variables support and inheritance. Ruslan Ermilov <ru@nginx.com>* parents: 793 diff changeset	48 <syntax><value>address</value> \| <literal>off</literal></syntax>
772 ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	49 <default/>
ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	50 <context>http</context>
ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	51 <context>server</context>
ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	52 <context>location</context>
ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	53 <appeared-in>0.8.22</appeared-in>
ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	54
ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	55 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	56 Makes outgoing connections to a FastCGI server originate
772 ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	57 from the specified local IP <value>address</value>.
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	58 Parameter value can contain variables (1.3.12).
815 ed29fd8be462 _bind: variables support and inheritance. Ruslan Ermilov <ru@nginx.com>* parents: 793 diff changeset	59 The special value <literal>off</literal> (1.3.12) cancels the effect
ed29fd8be462 _bind: variables support and inheritance. Ruslan Ermilov <ru@nginx.com>* parents: 793 diff changeset	60 of the <literal>fastcgi_bind</literal> directive
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	61 inherited from the previous configuration level, which allows the
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	62 system to auto-assign the local IP address.
772 ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	63 </para>
ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	64
ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	65 </directive>
ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	66
ce121bf644f5 Documented "bind" directive in memcached, fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 589 diff changeset	67
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	68 <directive name="fastcgi_buffer_size">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	69 <syntax><value>size</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	70 <default>4k\|8k</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	71 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	72 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	73 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	74
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	75 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	76 Sets the <value>size</value> of the buffer used for reading the first part
1151 4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	77 of the response received from the FastCGI server.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	78 This part usually contains a small response header.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	79 By default, the buffer size is equal to the size of one
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	80 buffer set by the <link id="fastcgi_buffers"/> directive.
1151 4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	81 It can be made smaller, however.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	82 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	83
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	84 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	85
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	86
995 c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	87 <directive name="fastcgi_buffering">
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	88 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	89 <default>on</default>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	90 <context>http</context>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	91 <context>server</context>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	92 <context>location</context>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	93 <appeared-in>1.5.6</appeared-in>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	94
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	95 <para>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	96 Enables or disables buffering of responses from the FastCGI server.
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	97 </para>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	98
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	99 <para>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	100 When buffering is enabled, nginx receives a response from the FastCGI server
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	101 as soon as possible, saving it into the buffers set by the
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	102 <link id="fastcgi_buffer_size"/> and <link id="fastcgi_buffers"/> directives.
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	103 If the whole response does not fit into memory, a part of it can be saved
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	104 to a <link id="fastcgi_temp_path">temporary file</link> on the disk.
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	105 Writing to temporary files is controlled by the
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	106 <link id="fastcgi_max_temp_file_size"/> and
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	107 <link id="fastcgi_temp_file_write_size"/> directives.
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	108 </para>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	109
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	110 <para>
1151 4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	111 When buffering is disabled, the response is passed to a client synchronously,
995 c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	112 immediately as it is received.
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	113 nginx will not try to read the whole response from the FastCGI server.
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	114 The maximum size of the data that nginx can receive from the server
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	115 at a time is set by the <link id="fastcgi_buffer_size"/> directive.
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	116 </para>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	117
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	118 <para>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	119 Buffering can also be enabled or disabled by passing
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	120 “<literal>yes</literal>” or “<literal>no</literal>” in the
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	121 <header>X-Accel-Buffering</header> response header field.
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	122 This capability can be disabled using the
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	123 <link id="fastcgi_ignore_headers"/> directive.
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	124 </para>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	125
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	126 </directive>
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	127
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	128
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	129 <directive name="fastcgi_buffers">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	130 <syntax><value>number</value> <value>size</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	131 <default>8 4k\|8k</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	132 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	133 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	134 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	135
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	136 <para>
1151 4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	137 Sets the <value>number</value> and <value>size</value> of the
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	138 buffers used for reading a response from the FastCGI server,
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	139 for a single connection.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	140 By default, the buffer size is equal to one memory page.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	141 This is either 4K or 8K, depending on a platform.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	142 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	143
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	144 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	145
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	146
411 f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	147 <directive name="fastcgi_busy_buffers_size">
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	148 <syntax><value>size</value></syntax>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	149 <default>8k\|16k</default>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	150 <context>http</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	151 <context>server</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	152 <context>location</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	153
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	154 <para>
995 c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	155 When <link id="fastcgi_buffering">buffering</link> of responses from the FastCGI
c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	156 server is enabled, limits the total <value>size</value> of buffers that
411 f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	157 can be busy sending a response to the client while the response is not
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	158 yet fully read.
1151 4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	159 In the meantime, the rest of the buffers can be used for reading the response
4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	160 and, if needed, buffering part of the response to a temporary file.
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	161 By default, <value>size</value> is limited by the size of two buffers set by the
411 f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	162 <link id="fastcgi_buffer_size"/> and <link id="fastcgi_buffers"/> directives.
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	163 </para>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	164
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	165 </directive>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	166
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	167
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	168 <directive name="fastcgi_cache">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	169 <syntax><value>zone</value> \| <literal>off</literal></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	170 <default>off</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	171 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	172 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	173 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	174
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	175 <para>
575 ebcb351d9eb3 Consistently using the term "shared memory zone". Ruslan Ermilov <ru@nginx.com> parents: 509 diff changeset	176 Defines a shared memory zone used for caching.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	177 The same zone can be used in several places.
1382 94cac978bda3 Documented variables support in proxy_cache and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1379 diff changeset	178 Parameter value can contain variables (1.7.9).
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	179 The <literal>off</literal> parameter disables caching inherited
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	180 from the previous configuration level.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	181 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	182
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	183 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	184
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	185
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	186 <directive name="fastcgi_cache_bypass">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	187 <syntax><value>string</value> ...</syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	188 <default/>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	189 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	190 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	191 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	192
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	193 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	194 Defines conditions under which the response will not be taken from a cache.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	195 If at least one value of the string parameters is not empty and is not
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	196 equal to “0” then the response will not be taken from the cache:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	197 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	198 fastcgi_cache_bypass $cookie_nocache $arg_nocache$arg_comment;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	199 fastcgi_cache_bypass $http_pragma $http_authorization;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	200 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	201 Can be used along with the <link id="fastcgi_no_cache"/> directive.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	202 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	203
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	204 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	205
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	206
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	207 <directive name="fastcgi_cache_key">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	208 <syntax><value>string</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	209 <default/>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	210 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	211 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	212 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	213
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	214 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	215 Defines a key for caching, for example
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	216 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	217 fastcgi_cache_key localhost:9000$request_uri;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	218 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	219 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	220
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	221 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	222
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	223
302 df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	224 <directive name="fastcgi_cache_lock">
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	225 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	226 <default>off</default>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	227 <context>http</context>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	228 <context>server</context>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	229 <context>location</context>
310 86732337c730 Added a historical information for proxy_cache_lock, proxy_cache_lock_timeout, Ruslan Ermilov <ru@nginx.com> parents: 302 diff changeset	230 <appeared-in>1.1.12</appeared-in>
302 df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	231
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	232 <para>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	233 When enabled, only one request at a time will be allowed to populate
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	234 a new cache element identified according to the <link id="fastcgi_cache_key"/>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	235 directive by passing a request to a FastCGI server.
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	236 Other requests of the same cache element will either wait
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	237 for a response to appear in the cache or the cache lock for
302 df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	238 this element to be released, up to the time set by the
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	239 <link id="fastcgi_cache_lock_timeout"/> directive.
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	240 </para>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	241
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	242 </directive>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	243
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	244
1379 91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	245 <directive name="fastcgi_cache_lock_age">
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	246 <syntax><value>time</value></syntax>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	247 <default>5s</default>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	248 <context>http</context>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	249 <context>server</context>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	250 <context>location</context>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	251 <appeared-in>1.7.8</appeared-in>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	252
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	253 <para>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	254 If the last request passed to the FastCGI server
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	255 for populating a new cache element
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	256 has not completed for the specified <value>time</value>,
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	257 one more request may be passed to the FastCGI server.
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	258 </para>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	259
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	260 </directive>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	261
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	262
302 df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	263 <directive name="fastcgi_cache_lock_timeout">
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	264 <syntax><value>time</value></syntax>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	265 <default>5s</default>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	266 <context>http</context>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	267 <context>server</context>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	268 <context>location</context>
310 86732337c730 Added a historical information for proxy_cache_lock, proxy_cache_lock_timeout, Ruslan Ermilov <ru@nginx.com> parents: 302 diff changeset	269 <appeared-in>1.1.12</appeared-in>
302 df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	270
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	271 <para>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	272 Sets a timeout for <link id="fastcgi_cache_lock"/>.
1379 91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	273 When the <value>time</value> expires,
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	274 the request will be passed to the FastCGI server,
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	275 however, the response will not be cached.
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	276 <note>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	277 Before 1.7.8, the response could be cached.
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1353 diff changeset	278 </note>
302 df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	279 </para>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	280
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	281 </directive>
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	282
df728215db07 Documented "proxy_cache_lock", "proxy_cache_lock_timeout", Ruslan Ermilov <ru@nginx.com> parents: 298 diff changeset	283
793 9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	284 <directive name="fastcgi_cache_methods">
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	285 <syntax>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	286 <literal>GET</literal> \|
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	287 <literal>HEAD</literal> \|
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	288 <literal>POST</literal>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	289 ...</syntax>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	290 <default>GET HEAD</default>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	291 <context>http</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	292 <context>server</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	293 <context>location</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	294 <appeared-in>0.7.59</appeared-in>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	295
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	296 <para>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	297 If the client request method is listed in this directive then
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	298 the response will be cached.
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	299 “<literal>GET</literal>” and “<literal>HEAD</literal>” methods are always
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	300 added to the list, though it is recommended to specify them explicitly.
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	301 See also the <link id="fastcgi_no_cache"/> directive.
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	302 </para>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	303
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	304 </directive>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	305
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	306
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	307 <directive name="fastcgi_cache_min_uses">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	308 <syntax><value>number</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	309 <default>1</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	310 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	311 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	312 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	313
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	314 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	315 Sets the <value>number</value> of requests after which the response
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	316 will be cached.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	317 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	318
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	319 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	320
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	321
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	322 <directive name="fastcgi_cache_path">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	323 <syntax>
364 bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	324 <value>path</value>
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	325 [<literal>levels</literal>=<value>levels</value>]
1384 66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	326 [<literal>use_temp_path</literal>=<literal>on</literal>\|<literal>off</literal>]
364 bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	327 <literal>keys_zone</literal>=<value>name</value>:<value>size</value>
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	328 [<literal>inactive</literal>=<value>time</value>]
508 5e332fafd228 Documented "cache loader" and its parameters. Ruslan Ermilov <ru@nginx.com> parents: 506 diff changeset	329 [<literal>max_size</literal>=<value>size</value>]
5e332fafd228 Documented "cache loader" and its parameters. Ruslan Ermilov <ru@nginx.com> parents: 506 diff changeset	330 [<literal>loader_files</literal>=<value>number</value>]
5e332fafd228 Documented "cache loader" and its parameters. Ruslan Ermilov <ru@nginx.com> parents: 506 diff changeset	331 [<literal>loader_sleep</literal>=<value>time</value>]
5e332fafd228 Documented "cache loader" and its parameters. Ruslan Ermilov <ru@nginx.com> parents: 506 diff changeset	332 [<literal>loader_threshold</literal>=<value>time</value>]</syntax>
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	333 <default/>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	334 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	335
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	336 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	337 Sets the path and other parameters of a cache.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	338 Cache data are stored in files.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	339 Both the key and file name in a cache are a result of
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	340 applying the MD5 function to the proxied URL.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	341
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	342 The <literal>levels</literal> parameter defines hierarchy levels of a cache.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	343 For example, in the following configuration
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	344 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	345 fastcgi_cache_path /data/nginx/cache levels=1:2 keys_zone=one:10m;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	346 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	347 file names in a cache will look like this:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	348 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	349 /data/nginx/cache/<emphasis>c</emphasis>/<emphasis>29</emphasis>/b7f54b2df7773722d382f4809d650<emphasis>29c</emphasis>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	350 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	351 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	352
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	353 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	354 A cached response is first written to a temporary file,
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	355 and then the file is renamed.
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	356 Starting from version 0.8.9, temporary files and the cache can be put on
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	357 different file systems.
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	358 However, be aware that in this case a file is copied
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	359 across two file systems instead of the cheap renaming operation.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	360 It is thus recommended that for any given location both cache and a directory
1384 66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	361 holding temporary files
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	362 are put on the same file system.
1384 66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	363 A directory for temporary files is set based on
66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	364 the <literal>use_temp_path</literal> parameter (1.7.10).
66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	365 If this parameter is omitted or set to the value <literal>on</literal>,
66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	366 the directory set by the <link id="fastcgi_temp_path"/> directive
66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	367 for the given location will be used.
66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	368 If the value is set to <literal>off</literal>,
66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	369 temporary files will be put directly in the cache directory.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	370 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	371
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	372 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	373 In addition, all active keys and information about data are stored
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	374 in a shared memory zone, whose <value>name</value> and <value>size</value>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	375 are configured by the <literal>keys_zone</literal> parameter.
1189 f25d00109de0 Documented cache keys_zone memory estimates. Maxim Dounin <mdounin@mdounin.ru> parents: 1185 diff changeset	376 One megabyte zone can store about 8 thousand keys.
f25d00109de0 Documented cache keys_zone memory estimates. Maxim Dounin <mdounin@mdounin.ru> parents: 1185 diff changeset	377 </para>
f25d00109de0 Documented cache keys_zone memory estimates. Maxim Dounin <mdounin@mdounin.ru> parents: 1185 diff changeset	378
f25d00109de0 Documented cache keys_zone memory estimates. Maxim Dounin <mdounin@mdounin.ru> parents: 1185 diff changeset	379 <para>
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	380 Cached data that are not accessed during the time specified by the
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	381 <literal>inactive</literal> parameter get removed from the cache
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	382 regardless of their freshness.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	383 By default, <literal>inactive</literal> is set to 10 minutes.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	384 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	385
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	386 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	387 The special “cache manager” process monitors the maximum cache size set
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	388 by the <literal>max_size</literal> parameter.
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	389 When this size is exceeded, it removes the least recently used data.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	390 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	391
508 5e332fafd228 Documented "cache loader" and its parameters. Ruslan Ermilov <ru@nginx.com> parents: 506 diff changeset	392 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	393 A minute after the start the special “cache loader” process is activated.
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	394 It loads information about previously cached data stored on file system
508 5e332fafd228 Documented "cache loader" and its parameters. Ruslan Ermilov <ru@nginx.com> parents: 506 diff changeset	395 into a cache zone.
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	396 The loading is done in iterations.
508 5e332fafd228 Documented "cache loader" and its parameters. Ruslan Ermilov <ru@nginx.com> parents: 506 diff changeset	397 During one iteration no more than <literal>loader_files</literal> items
5e332fafd228 Documented "cache loader" and its parameters. Ruslan Ermilov <ru@nginx.com> parents: 506 diff changeset	398 are loaded (by default, 100).
5e332fafd228 Documented "cache loader" and its parameters. Ruslan Ermilov <ru@nginx.com> parents: 506 diff changeset	399 Besides, the duration of one iteration is limited by the
5e332fafd228 Documented "cache loader" and its parameters. Ruslan Ermilov <ru@nginx.com> parents: 506 diff changeset	400 <literal>loader_threshold</literal> parameter (by default, 200 milliseconds).
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	401 Between iterations, a pause configured by the <literal>loader_sleep</literal>
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	402 parameter (by default, 50 milliseconds) is made.
508 5e332fafd228 Documented "cache loader" and its parameters. Ruslan Ermilov <ru@nginx.com> parents: 506 diff changeset	403 </para>
5e332fafd228 Documented "cache loader" and its parameters. Ruslan Ermilov <ru@nginx.com> parents: 506 diff changeset	404
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	405 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	406
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	407
1028 e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	408 <directive name="fastcgi_cache_purge">
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	409 <syntax>string ...</syntax>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	410 <default/>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	411 <context>http</context>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	412 <context>server</context>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	413 <context>location</context>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	414 <appeared-in>1.5.7</appeared-in>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	415
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	416 <para>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	417 Defines conditions under which the request will be considered a cache
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	418 purge request.
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	419 If at least one value of the string parameters is not empty and is not equal
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	420 to “0” then the cache entry with a corresponding
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	421 <link id="fastcgi_cache_key">cache key</link> is removed.
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	422 The result of successful operation is indicated by returning
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	423 the <http-status code="204" text="No Content"/> response.
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	424 </para>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	425
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	426 <para>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	427 If the <link id="fastcgi_cache_key">cache key</link> of a purge request ends
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	428 with an asterisk (“<literal>*</literal>”), all cache entries matching the
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	429 wildcard key will be removed from the cache.
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	430 </para>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	431
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	432 <para>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	433 Example configuration:
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	434 <example>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	435 fastcgi_cache_path /data/nginx/cache keys_zone=cache_zone:10m;
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	436
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	437 map $request_method $purge_method {
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	438 PURGE 1;
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	439 default 0;
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	440 }
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	441
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	442 server {
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	443 ...
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	444 location / {
1185 f9c8336fe43c Aligned configuration examples with fastcgi/scgi_cache_purge. Ruslan Ermilov <ru@nginx.com> parents: 1155 diff changeset	445 fastcgi_pass backend;
f9c8336fe43c Aligned configuration examples with fastcgi/scgi_cache_purge. Ruslan Ermilov <ru@nginx.com> parents: 1155 diff changeset	446 fastcgi_cache cache_zone;
f9c8336fe43c Aligned configuration examples with fastcgi/scgi_cache_purge. Ruslan Ermilov <ru@nginx.com> parents: 1155 diff changeset	447 fastcgi_cache_key $uri;
1028 e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	448 fastcgi_cache_purge $purge_method;
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	449 }
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	450 }
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	451 </example>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	452 <note>
1128 1594ed379f1f De-i18n'ed <commercial_version/>. Ruslan Ermilov <ru@nginx.com> parents: 1088 diff changeset	453 This functionality is available as part of our
1594ed379f1f De-i18n'ed <commercial_version/>. Ruslan Ermilov <ru@nginx.com> parents: 1088 diff changeset	454 <commercial_version>commercial subscription</commercial_version>.
1028 e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	455 </note>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	456 </para>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	457
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	458 </directive>
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	459
e582a10b1917 Documented the "proxy_cache_purge" and "fastcgi_cache_purge" directives. Vladimir Homutov <vl@nginx.com> parents: 1015 diff changeset	460
1011 2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	461 <directive name="fastcgi_cache_revalidate">
2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	462 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	463 <default>off</default>
2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	464 <context>http</context>
2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	465 <context>server</context>
2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	466 <context>location</context>
1015 af77dd40abeb Documented the appearance of "fastcgi_" and "proxy_cache_revalidate". Vladimir Homutov <vl@nginx.com> parents: 1011 diff changeset	467 <appeared-in>1.5.7</appeared-in>
1011 2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	468
2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	469 <para>
2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	470 Enables revalidation of expired cache items using conditional requests with
1246 5be7716a5684 Documented If-None-Match in proxy_cache_revalidate and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1189 diff changeset	471 the <header>If-Modified-Since</header> and <header>If-None-Match</header>
5be7716a5684 Documented If-None-Match in proxy_cache_revalidate and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1189 diff changeset	472 header fields.
1011 2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	473 </para>
2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	474
2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	475 </directive>
2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	476
2ad2f30efdf2 Documented the "fastcgi_" and "proxy_cache_revalidate" directives. Vladimir Homutov <vl@nginx.com> parents: 1005 diff changeset	477
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	478 <directive name="fastcgi_cache_use_stale">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	479 <syntax>
364 bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	480 <literal>error</literal> \|
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	481 <literal>timeout</literal> \|
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	482 <literal>invalid_header</literal> \|
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	483 <literal>updating</literal> \|
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	484 <literal>http_500</literal> \|
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	485 <literal>http_503</literal> \|
917 e26a18eb5ccd Documented http_403 in proxy_next_upstream and friends. Maxim Dounin <mdounin@mdounin.ru> parents: 907 diff changeset	486 <literal>http_403</literal> \|
364 bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	487 <literal>http_404</literal> \|
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	488 <literal>off</literal>
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	489 ...</syntax>
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	490 <default>off</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	491 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	492 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	493 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	494
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	495 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	496 Determines in which cases a stale cached response can be used
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	497 when an error occurs during communication with the FastCGI server.
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	498 The directive’s parameters match the parameters of the
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	499 <link id="fastcgi_next_upstream"/> directive.
505 837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale" Ruslan Ermilov <ru@nginx.com> parents: 498 diff changeset	500 </para>
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale" Ruslan Ermilov <ru@nginx.com> parents: 498 diff changeset	501
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale" Ruslan Ermilov <ru@nginx.com> parents: 498 diff changeset	502 <para>
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	503 Additionally, the <literal>updating</literal> parameter permits
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	504 using a stale cached response if it is currently being updated.
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	505 This allows minimizing the number of accesses to FastCGI servers
505 837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale" Ruslan Ermilov <ru@nginx.com> parents: 498 diff changeset	506 when updating cached data.
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale" Ruslan Ermilov <ru@nginx.com> parents: 498 diff changeset	507 </para>
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale" Ruslan Ermilov <ru@nginx.com> parents: 498 diff changeset	508
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale" Ruslan Ermilov <ru@nginx.com> parents: 498 diff changeset	509 <para>
509 0e55c9a48da9 Trimmed space at EOL. Ruslan Ermilov <ru@nginx.com> parents: 508 diff changeset	510 To minimize the number of accesses to FastCGI servers when
505 837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale" Ruslan Ermilov <ru@nginx.com> parents: 498 diff changeset	511 populating a new cache element, the <link id="fastcgi_cache_lock"/>
837bcf62b628 Emphasized on what the "updating" parameter of the "fastcgi_cache_use_stale" Ruslan Ermilov <ru@nginx.com> parents: 498 diff changeset	512 directive can be used.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	513 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	514
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	515 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	516
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	517
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	518 <directive name="fastcgi_cache_valid">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	519 <syntax>[<value>code</value> ...] <value>time</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	520 <default/>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	521 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	522 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	523 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	524
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	525 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	526 Sets caching time for different response codes.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	527 For example, the following directives
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	528 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	529 fastcgi_cache_valid 200 302 10m;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	530 fastcgi_cache_valid 404 1m;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	531 </example>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	532 set 10 minutes of caching for responses with codes 200 and 302
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	533 and 1 minute for responses with code 404.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	534 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	535
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	536 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	537 If only caching <value>time</value> is specified
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	538 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	539 fastcgi_cache_valid 5m;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	540 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	541 then only 200, 301, and 302 responses are cached.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	542 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	543
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	544 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	545 In addition, the <literal>any</literal> parameter can be specified
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	546 to cache any responses:
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	547 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	548 fastcgi_cache_valid 200 302 10m;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	549 fastcgi_cache_valid 301 1h;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	550 fastcgi_cache_valid any 1m;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	551 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	552 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	553
506 657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	554 <para>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	555 Parameters of caching can also be set directly
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	556 in the response header.
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	557 This has higher priority than setting of caching time using the directive.
1349 97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	558 <list type="bullet" compact="no">
97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	559
97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	560 <listitem>
506 657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	561 The <header>X-Accel-Expires</header> header field sets caching time of a
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	562 response in seconds.
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	563 The zero value disables caching for a response.
1151 4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	564 If the value starts with the <literal>@</literal> prefix, it sets an absolute
506 657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	565 time in seconds since Epoch, up to which the response may be cached.
1349 97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	566 </listitem>
97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	567
97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	568 <listitem>
1151 4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	569 If the header does not include the <header>X-Accel-Expires</header> field,
506 657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	570 parameters of caching may be set in the header fields
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	571 <header>Expires</header> or <header>Cache-Control</header>.
1349 97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	572 </listitem>
97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	573
97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	574 <listitem>
1151 4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	575 If the header includes the <header>Set-Cookie</header> field, such a
506 657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	576 response will not be cached.
1349 97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	577 </listitem>
97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	578
1353 25db29c8875e Documented how the "Vary" response header field affects caching. Ruslan Ermilov <ru@nginx.com> parents: 1352 diff changeset	579 <listitem>
25db29c8875e Documented how the "Vary" response header field affects caching. Ruslan Ermilov <ru@nginx.com> parents: 1352 diff changeset	580 If the header includes the <header>Vary</header> field
25db29c8875e Documented how the "Vary" response header field affects caching. Ruslan Ermilov <ru@nginx.com> parents: 1352 diff changeset	581 with the special value “<literal>*</literal>”, such a
25db29c8875e Documented how the "Vary" response header field affects caching. Ruslan Ermilov <ru@nginx.com> parents: 1352 diff changeset	582 response will not be cached (1.7.7).
25db29c8875e Documented how the "Vary" response header field affects caching. Ruslan Ermilov <ru@nginx.com> parents: 1352 diff changeset	583 If the header includes the <header>Vary</header> field
25db29c8875e Documented how the "Vary" response header field affects caching. Ruslan Ermilov <ru@nginx.com> parents: 1352 diff changeset	584 with another value, such a response will be cached
25db29c8875e Documented how the "Vary" response header field affects caching. Ruslan Ermilov <ru@nginx.com> parents: 1352 diff changeset	585 taking into account the corresponding request header fields (1.7.7).
25db29c8875e Documented how the "Vary" response header field affects caching. Ruslan Ermilov <ru@nginx.com> parents: 1352 diff changeset	586 </listitem>
25db29c8875e Documented how the "Vary" response header field affects caching. Ruslan Ermilov <ru@nginx.com> parents: 1352 diff changeset	587
1349 97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	588 </list>
506 657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	589 Processing of one or more of these response header fields can be disabled
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	590 using the <link id="fastcgi_ignore_headers"/> directive.
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	591 </para>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	592
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	593 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	594
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	595
862 6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	596 <directive name="fastcgi_catch_stderr">
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	597 <syntax><value>string</value></syntax>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	598 <default/>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	599 <context>http</context>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	600 <context>server</context>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	601 <context>location</context>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	602
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	603 <para>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	604 Sets a string to search for in the error stream of a response
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	605 received from a FastCGI server.
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	606 If the <value>string</value> is found then it is considered that the FastCGI
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	607 server has returned an <link id="fastcgi_next_upstream">invalid response</link>.
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	608 This allows handling application errors in nginx, for example:
862 6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	609 <example>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	610 location /php {
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	611 fastcgi_pass backend:9000;
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	612 ...
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	613 fastcgi_catch_stderr "PHP Fatal error";
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	614 fastcgi_next_upstream error timeout invalid_header;
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	615 }
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	616 </example>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	617 </para>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	618
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	619 </directive>
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	620
6a40b8e7219a Documented the "fastcgi_catch_stderr" directive. Homutov Vladimir <vl@nginx.com> parents: 815 diff changeset	621
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	622 <directive name="fastcgi_connect_timeout">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	623 <syntax><value>time</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	624 <default>60s</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	625 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	626 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	627 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	628
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	629 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	630 Defines a timeout for establishing a connection with a FastCGI server.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	631 It should be noted that this timeout cannot usually exceed 75 seconds.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	632 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	633
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	634 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	635
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	636
1338 c63717ebc5bc Typo fixed. Maxim Dounin <mdounin@mdounin.ru> parents: 1337 diff changeset	637 <directive name="fastcgi_force_ranges">
1337 91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	638 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	639 <default>off</default>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	640 <context>http</context>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	641 <context>server</context>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	642 <context>location</context>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	643 <appeared-in>1.7.7</appeared-in>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	644
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	645 <para>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	646 Enables byte-range support
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	647 for both cached and uncached responses from the FastCGI server
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	648 regardless of the <header>Accept-Ranges</header> field in these responses.
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	649 </para>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	650
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	651 </directive>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	652
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	653
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	654 <directive name="fastcgi_hide_header">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	655 <syntax><value>field</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	656 <default/>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	657 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	658 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	659 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	660
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	661 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	662 By default,
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	663 nginx does not pass the header fields <header>Status</header> and
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	664 <header>X-Accel-...</header> from the response of a FastCGI
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	665 server to a client.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	666 The <literal>fastcgi_hide_header</literal> directive sets additional fields
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	667 that will not be passed.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	668 If, on the contrary, the passing of fields needs to be permitted,
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	669 the <link id="fastcgi_pass_header"/> directive can be used.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	670 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	671
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	672 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	673
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	674
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	675 <directive name="fastcgi_ignore_client_abort">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	676 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	677 <default>off</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	678 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	679 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	680 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	681
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	682 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	683 Determines whether the connection with a FastCGI server should be
1151 4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	684 closed when a client closes the connection without waiting
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	685 for a response.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	686 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	687
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	688 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	689
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	690
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	691 <directive name="fastcgi_ignore_headers">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	692 <syntax><value>field</value> ...</syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	693 <default/>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	694 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	695 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	696 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	697
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	698 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	699 Disables processing of certain response header fields from the FastCGI server.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	700 The following fields can be ignored: <header>X-Accel-Redirect</header>,
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	701 <header>X-Accel-Expires</header>, <header>X-Accel-Limit-Rate</header> (1.1.6),
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	702 <header>X-Accel-Buffering</header> (1.1.6),
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	703 <header>X-Accel-Charset</header> (1.1.6), <header>Expires</header>,
1345 da296387cdac Documented the Vary support in proxy_ignore_headers and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1343 diff changeset	704 <header>Cache-Control</header>, <header>Set-Cookie</header> (0.8.44),
da296387cdac Documented the Vary support in proxy_ignore_headers and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1343 diff changeset	705 and <header>Vary</header> (1.7.7).
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	706 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	707
506 657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	708 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	709 If not disabled, processing of these header fields has the following
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	710 effect:
506 657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	711 <list type="bullet" compact="no">
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	712
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	713 <listitem>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	714 <header>X-Accel-Expires</header>, <header>Expires</header>,
1345 da296387cdac Documented the Vary support in proxy_ignore_headers and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1343 diff changeset	715 <header>Cache-Control</header>, <header>Set-Cookie</header>,
da296387cdac Documented the Vary support in proxy_ignore_headers and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1343 diff changeset	716 and <header>Vary</header>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	717 set the parameters of response <link id="fastcgi_cache_valid">caching</link>;
506 657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	718 </listitem>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	719
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	720 <listitem>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	721 <header>X-Accel-Redirect</header> performs an
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	722 <link doc="ngx_http_core_module.xml" id="internal">internal
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	723 redirect</link> to the specified URI;
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	724 </listitem>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	725
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	726 <listitem>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	727 <header>X-Accel-Limit-Rate</header> sets the
506 657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	728 <link doc="ngx_http_core_module.xml" id="limit_rate">rate
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	729 limit</link> for transmission of a response to a client;
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	730 </listitem>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	731
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	732 <listitem>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	733 <header>X-Accel-Buffering</header> enables or disables
995 c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	734 <link id="fastcgi_buffering">buffering</link> of a response;
506 657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	735 </listitem>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	736
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	737 <listitem>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	738 <header>X-Accel-Charset</header> sets the desired
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	739 <link doc="ngx_http_charset_module.xml" id="charset"/>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	740 of a response.
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	741 </listitem>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	742
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	743 </list>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	744 </para>
657848837328 Documented how nginx processes proxied server's response header fields Ruslan Ermilov <ru@nginx.com> parents: 505 diff changeset	745
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	746 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	747
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	748
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	749 <directive name="fastcgi_index">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	750 <syntax><value>name</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	751 <default/>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	752 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	753 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	754 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	755
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	756 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	757 Sets a file name that will be appended after a URI that ends with
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	758 a slash, in the value of the <var>$fastcgi_script_name</var> variable.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	759 For example, with these settings
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	760 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	761 fastcgi_index index.php;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	762 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	763 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	764 and the “<literal>/page.php</literal>” request,
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	765 the <literal>SCRIPT_FILENAME</literal> parameter will be equal to
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	766 “<literal>/home/www/scripts/php/page.php</literal>”,
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	767 and with the “<literal>/</literal>” request it will be equal to
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	768 “<literal>/home/www/scripts/php/index.php</literal>”.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	769 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	770
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	771 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	772
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	773
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	774 <directive name="fastcgi_intercept_errors">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	775 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	776 <default>off</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	777 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	778 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	779 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	780
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	781 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	782 Determines whether FastCGI server responses with codes greater than or equal
907 43887f41bb17 Corrected the descriptions of {proxy,fastcgi}_intercept_errors. Ruslan Ermilov <ru@nginx.com> parents: 862 diff changeset	783 to 300 should be passed to a client or be redirected to nginx for processing
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	784 with the <link doc="ngx_http_core_module.xml" id="error_page"/> directive.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	785 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	786
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	787 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	788
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	789
316 1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	790 <directive name="fastcgi_keep_conn">
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	791 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	792 <default>off</default>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	793 <context>http</context>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	794 <context>server</context>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	795 <context>location</context>
498 65843513cff5 Documented that "fastcgi_keep_conn" appeared in 1.1.4. Ruslan Ermilov <ru@nginx.com> parents: 411 diff changeset	796 <appeared-in>1.1.4</appeared-in>
316 1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	797
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	798 <para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	799 By default, a FastCGI server will close a connection right after
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	800 sending the response.
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	801 However, when this directive is set to the value <literal>on</literal>,
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	802 nginx will instruct a FastCGI server to keep connections open.
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	803 This is necessary, in particular, for
316 1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	804 <link doc="ngx_http_upstream_module.xml" id="keepalive"/>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	805 connections to FastCGI servers to function.
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	806 </para>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	807
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	808 </directive>
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	809
1fb1c077658b Documented the following directives: "keepalive", "proxy_http_version", Ruslan Ermilov <ru@nginx.com> parents: 310 diff changeset	810
1343 1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	811 <directive name="fastcgi_limit_rate">
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	812 <syntax><value>rate</value></syntax>
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	813 <default>0</default>
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	814 <context>http</context>
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	815 <context>server</context>
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	816 <context>location</context>
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	817 <appeared-in>1.7.7</appeared-in>
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	818
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	819 <para>
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	820 Limits the speed of reading the response from the FastCGI server.
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	821 The <value>rate</value> is specified in bytes per second.
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	822 The zero value disables rate limiting.
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	823 The limit is set per a request, and so if nginx simultaneously opens
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	824 two connections to the FastCFI server,
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	825 the overall rate will be twice as much as the specified limit.
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	826 The limitation works only if
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	827 <link id="fastcgi_buffering">buffering</link> of responses from the FastCGI
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	828 server is enabled.
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	829 </para>
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	830
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	831 </directive>
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	832
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	833
411 f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	834 <directive name="fastcgi_max_temp_file_size">
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	835 <syntax><value>size</value></syntax>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	836 <default>1024m</default>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	837 <context>http</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	838 <context>server</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	839 <context>location</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	840
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	841 <para>
995 c5ccf511346a Documented the "fastcgi_buffering" directive. Ruslan Ermilov <ru@nginx.com> parents: 966 diff changeset	842 When <link id="fastcgi_buffering">buffering</link> of responses from the FastCGI
1153 4e20e4f8f49b Finished truncation of "memory buffers" to just "buffers". Ruslan Ermilov <ru@nginx.com> parents: 1151 diff changeset	843 server is enabled, and the whole response does not fit into the buffers
411 f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	844 set by the <link id="fastcgi_buffer_size"/> and <link id="fastcgi_buffers"/>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	845 directives, a part of the response can be saved to a temporary file.
1151 4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	846 This directive sets the maximum <value>size</value> of the temporary file.
4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	847 The size of data written to the temporary file at a time is set
411 f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	848 by the <link id="fastcgi_temp_file_write_size"/> directive.
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	849 </para>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	850
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	851 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	852 The zero value disables buffering of responses to temporary files.
411 f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	853 </para>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	854
1352 dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	855 <para>
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	856 <note>
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	857 This restriction does not apply to responses
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	858 that will be <link id="fastcgi_cache">cached</link>
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	859 or <link id="fastcgi_store">stored</link> on disk.
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	860 </note>
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	861 </para>
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	862
411 f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	863 </directive>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	864
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	865
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	866 <directive name="fastcgi_next_upstream">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	867 <syntax>
364 bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	868 <literal>error</literal> \|
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	869 <literal>timeout</literal> \|
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	870 <literal>invalid_header</literal> \|
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	871 <literal>http_500</literal> \|
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	872 <literal>http_503</literal> \|
917 e26a18eb5ccd Documented http_403 in proxy_next_upstream and friends. Maxim Dounin <mdounin@mdounin.ru> parents: 907 diff changeset	873 <literal>http_403</literal> \|
364 bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	874 <literal>http_404</literal> \|
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	875 <literal>off</literal>
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	876 ...</syntax>
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	877 <default>error timeout</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	878 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	879 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	880 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	881
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	882 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	883 Specifies in which cases a request should be passed to the next server:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	884 <list type="tag">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	885
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	886 <tag-name><literal>error</literal></tag-name>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	887 <tag-desc>an error occurred while establishing a connection with the
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	888 server, passing a request to it, or reading the response header;</tag-desc>
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	889
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	890 <tag-name><literal>timeout</literal></tag-name>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	891 <tag-desc>a timeout has occurred while establishing a connection with the
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	892 server, passing a request to it, or reading the response header;</tag-desc>
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	893
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	894 <tag-name><literal>invalid_header</literal></tag-name>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	895 <tag-desc>a server returned an empty or invalid response;</tag-desc>
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	896
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	897 <tag-name><literal>http_500</literal></tag-name>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	898 <tag-desc>a server returned a response with the code 500;</tag-desc>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	899
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	900 <tag-name><literal>http_503</literal></tag-name>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	901 <tag-desc>a server returned a response with the code 503;</tag-desc>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	902
917 e26a18eb5ccd Documented http_403 in proxy_next_upstream and friends. Maxim Dounin <mdounin@mdounin.ru> parents: 907 diff changeset	903 <tag-name><literal>http_403</literal></tag-name>
e26a18eb5ccd Documented http_403 in proxy_next_upstream and friends. Maxim Dounin <mdounin@mdounin.ru> parents: 907 diff changeset	904 <tag-desc>a server returned a response with the code 403;</tag-desc>
e26a18eb5ccd Documented http_403 in proxy_next_upstream and friends. Maxim Dounin <mdounin@mdounin.ru> parents: 907 diff changeset	905
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	906 <tag-name><literal>http_404</literal></tag-name>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	907 <tag-desc>a server returned a response with the code 404;</tag-desc>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	908
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	909 <tag-name><literal>off</literal></tag-name>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	910 <tag-desc>disables passing a request to the next server.</tag-desc>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	911
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	912 </list>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	913 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	914
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	915 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	916 One should bear in mind that passing a request to the next server is
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	917 only possible if nothing has been sent to a client yet.
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	918 That is, if an error or timeout occurs in the middle of the
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	919 transferring of a response, fixing this is impossible.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	920 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	921
942 ba3d6ade3513 Elaborate on upstream server failures. Ruslan Ermilov <ru@nginx.com> parents: 917 diff changeset	922 <para>
1289 57fc39924d42 Proxy/memcached/fastcgi/scgi/uwsgi: updated link in _next_upstream directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1246 diff changeset	923 The directive also defines what is considered an
57fc39924d42 Proxy/memcached/fastcgi/scgi/uwsgi: updated link in _next_upstream directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1246 diff changeset	924 <link doc="ngx_http_upstream_module.xml" id="max_fails">unsuccessful
57fc39924d42 Proxy/memcached/fastcgi/scgi/uwsgi: updated link in _next_upstream directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1246 diff changeset	925 attempt</link> of communication with a server.
942 ba3d6ade3513 Elaborate on upstream server failures. Ruslan Ermilov <ru@nginx.com> parents: 917 diff changeset	926 The cases of <literal>error</literal>, <literal>timeout</literal> and
ba3d6ade3513 Elaborate on upstream server failures. Ruslan Ermilov <ru@nginx.com> parents: 917 diff changeset	927 <literal>invalid_header</literal> are always considered unsuccessful attempts,
ba3d6ade3513 Elaborate on upstream server failures. Ruslan Ermilov <ru@nginx.com> parents: 917 diff changeset	928 even if they are not specified in the directive.
ba3d6ade3513 Elaborate on upstream server failures. Ruslan Ermilov <ru@nginx.com> parents: 917 diff changeset	929 The cases of <literal>http_500</literal> and <literal>http_503</literal> are
ba3d6ade3513 Elaborate on upstream server failures. Ruslan Ermilov <ru@nginx.com> parents: 917 diff changeset	930 considered unsuccessful attempts only if they are specified in the directive.
ba3d6ade3513 Elaborate on upstream server failures. Ruslan Ermilov <ru@nginx.com> parents: 917 diff changeset	931 The cases of <literal>http_403</literal> and <literal>http_404</literal>
ba3d6ade3513 Elaborate on upstream server failures. Ruslan Ermilov <ru@nginx.com> parents: 917 diff changeset	932 are never considered unsuccessful attempts.
ba3d6ade3513 Elaborate on upstream server failures. Ruslan Ermilov <ru@nginx.com> parents: 917 diff changeset	933 </para>
ba3d6ade3513 Elaborate on upstream server failures. Ruslan Ermilov <ru@nginx.com> parents: 917 diff changeset	934
1290 f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	935 <para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	936 Passing a request to the next server can be limited by
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	937 <link id="fastcgi_next_upstream_tries">the number of tries</link>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	938 and by <link id="fastcgi_next_upstream_timeout">time</link>.
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	939 </para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	940
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	941 </directive>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	942
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	943
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	944 <directive name="fastcgi_next_upstream_timeout">
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	945 <syntax><value>time</value></syntax>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	946 <default>0</default>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	947 <context>http</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	948 <context>server</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	949 <context>location</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	950 <appeared-in>1.7.5</appeared-in>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	951
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	952 <para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	953 Limits the time allowed to pass a request to the
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	954 <link id="fastcgi_next_upstream">next server</link>.
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	955 The <literal>0</literal> value turns off this limitation.
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	956 </para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	957
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	958 </directive>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	959
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	960
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	961 <directive name="fastcgi_next_upstream_tries">
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	962 <syntax><value>number</value></syntax>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	963 <default>0</default>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	964 <context>http</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	965 <context>server</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	966 <context>location</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	967 <appeared-in>1.7.5</appeared-in>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	968
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	969 <para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	970 Limits the number of possible tries for passing a request to the
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	971 <link id="fastcgi_next_upstream">next server</link>.
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	972 The <literal>0</literal> value turns off this limitation.
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	973 </para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	974
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	975 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	976
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	977
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	978 <directive name="fastcgi_no_cache">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	979 <syntax><value>string</value> ...</syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	980 <default/>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	981 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	982 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	983 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	984
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	985 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	986 Defines conditions under which the response will not be saved to a cache.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	987 If at least one value of the string parameters is not empty and is not
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	988 equal to “0” then the response will not be saved:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	989 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	990 fastcgi_no_cache $cookie_nocache $arg_nocache$arg_comment;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	991 fastcgi_no_cache $http_pragma $http_authorization;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	992 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	993 Can be used along with the <link id="fastcgi_cache_bypass"/> directive.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	994 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	995
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	996 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	997
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	998
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	999 <directive name="fastcgi_param">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1000 <syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1001 <value>parameter</value> <value>value</value>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1002 [<literal>if_not_empty</literal>]</syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1003 <default/>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1004 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1005 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1006 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1007
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1008 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1009 Sets a <value>parameter</value> that should be passed to the FastCGI server.
1151 4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	1010 The <value>value</value> can contain text, variables, and their combination.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1011 These directives are inherited from the previous level if and
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1012 only if there are no
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1013 <literal>fastcgi_param</literal>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1014 directives defined on the current level.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1015 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1016
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1017 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1018 The following example shows the minimum required settings for PHP:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1019 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1020 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1021 fastcgi_param QUERY_STRING $query_string;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1022 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1023 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1024
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1025 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1026 The <literal>SCRIPT_FILENAME</literal> parameter is used in PHP for
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1027 determining the script name, and the <literal>QUERY_STRING</literal>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1028 parameter is used to pass request parameters.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1029 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1030
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1031 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1032 For scripts that process <literal>POST</literal> requests, the
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1033 following three parameters are also required:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1034 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1035 fastcgi_param REQUEST_METHOD $request_method;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1036 fastcgi_param CONTENT_TYPE $content_type;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1037 fastcgi_param CONTENT_LENGTH $content_length;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1038 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1039 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1040
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1041 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1042 If PHP was built with the <literal>--enable-force-cgi-redirect</literal>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1043 configuration parameter, the <literal>REDIRECT_STATUS</literal> parameter
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1044 should also be passed with the value “200”:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1045 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1046 fastcgi_param REDIRECT_STATUS 200;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1047 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1048 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1049
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1050 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1051 If a directive is specified with <literal>if_not_empty</literal> (1.1.11) then
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1052 such a parameter will not be passed to the server until its value is not empty:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1053 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1054 fastcgi_param HTTPS $https if_not_empty;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1055 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1056 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1057
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1058 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1059
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1060
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1061 <directive name="fastcgi_pass">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1062 <syntax><value>address</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1063 <default/>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1064 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1065 <context>if in location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1066
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1067 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1068 Sets the address of a FastCGI server.
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1069 The address can be specified as a domain name or IP address,
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1070 and an optional port:
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1071 <example>
351 a4fa80755eab Consistently strip initial offset in examples. Ruslan Ermilov <ru@nginx.com> parents: 316 diff changeset	1072 fastcgi_pass localhost:9000;
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1073 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1074 or as a UNIX-domain socket path:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1075 <example>
351 a4fa80755eab Consistently strip initial offset in examples. Ruslan Ermilov <ru@nginx.com> parents: 316 diff changeset	1076 fastcgi_pass unix:/tmp/fastcgi.socket;
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1077 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1078 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1079
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1080 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1081 If a domain name resolves to several addresses, all of them will be
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1082 used in a round-robin fashion.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1083 In addition, an address can be specified as a
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1084 <link doc="ngx_http_upstream_module.xml">server group</link>.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1085 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1086
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1087 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1088
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1089
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1090 <directive name="fastcgi_pass_header">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1091 <syntax><value>field</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1092 <default/>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1093 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1094 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1095 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1096
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1097 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1098 Permits passing <link id="fastcgi_hide_header">otherwise disabled</link> header
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1099 fields from a FastCGI server to a client.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1100 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1101
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1102 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1103
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1104
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1105 <directive name="fastcgi_read_timeout">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1106 <syntax><value>time</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1107 <default>60s</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1108 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1109 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1110 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1111
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1112 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1113 Defines a timeout for reading a response from the FastCGI server.
1149 1501e5848052 Corrected the usage of the definite article. Yaroslav Zhuravlev <yar@nginx.com> parents: 1146 diff changeset	1114 The timeout is set only between two successive read operations,
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1115 not for the transmission of the whole response.
1149 1501e5848052 Corrected the usage of the definite article. Yaroslav Zhuravlev <yar@nginx.com> parents: 1146 diff changeset	1116 If the FastCGI server does not transmit anything within this time,
1501e5848052 Corrected the usage of the definite article. Yaroslav Zhuravlev <yar@nginx.com> parents: 1146 diff changeset	1117 the connection is closed.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1118 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1119
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1120 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1121
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1122
793 9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1123 <directive name="fastcgi_pass_request_body">
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1124 <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	1125 <default>on</default>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1126 <context>http</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1127 <context>server</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1128 <context>location</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1129
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1130 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1131 Indicates whether the original request body is passed
793 9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1132 to the FastCGI server.
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1133 See also the <link id="fastcgi_pass_request_headers"/> directive.
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1134 </para>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1135
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1136 </directive>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1137
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1138
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1139 <directive name="fastcgi_pass_request_headers">
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1140 <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	1141 <default>on</default>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1142 <context>http</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1143 <context>server</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1144 <context>location</context>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1145
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1146 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1147 Indicates whether the header fields of the original request are passed
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1148 to the FastCGI server.
793 9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1149 See also the <link id="fastcgi_pass_request_body"/> directive.
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1150 </para>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1151
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1152 </directive>
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1153
9104a921d940 Documented "fastcgi_pass_request_body/headers" directives. Vladimir Homutov <vl@nginx.com> parents: 773 diff changeset	1154
1437 8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1155 <directive name="fastcgi_request_buffering">
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1156 <syntax><value>on</value> \| <value>off</value></syntax>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1157 <default>on</default>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1158 <context>http</context>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1159 <context>server</context>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1160 <context>location</context>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1161 <appeared-in>1.7.11</appeared-in>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1162
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1163 <para>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1164 Enables or disables buffering of a client request body.
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1165 </para>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1166
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1167 <para>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1168 When buffering is enabled, the entire request body is
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1169 <link doc="ngx_http_core_module.xml" id="client_body_buffer_size">read</link>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1170 from the client before sending the request to a proxied server.
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1171 </para>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1172
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1173 <para>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1174 When buffering is disabled, the request body is sent to the proxied server
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1175 immediately as it is received.
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1176 In this case, the request cannot be
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1177 <link id="fastcgi_next_upstream">sent to the next server</link>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1178 if nginx already started sending the request body.
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1179 </para>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1180
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1181 </directive>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1182
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1183
773 24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1184 <directive name="fastcgi_send_lowat">
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1185 <syntax><value>size</value></syntax>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1186 <default>0</default>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1187 <context>http</context>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1188 <context>server</context>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1189 <context>location</context>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1190
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1191 <para>
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1192 If the directive is set to a non-zero value, nginx will try to
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1193 minimize the number
773 24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1194 of send operations on outgoing connections to a FastCGI server by using either
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1195 <c-def>NOTE_LOWAT</c-def> flag of the
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1196 <link doc="../events.xml" id="kqueue"/> method,
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1197 or the <c-def>SO_SNDLOWAT</c-def> socket option,
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1198 with the specified <value>size</value>.
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1199 </para>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1200
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1201 <para>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1202 This directive is ignored on Linux, Solaris, and Windows.
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1203 </para>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1204
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1205 </directive>
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1206
24b1b0101250 Documented "send_lowat" directive in fastcgi and proxy modules. Vladimir Homutov <vl@nginx.com> parents: 772 diff changeset	1207
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1208 <directive name="fastcgi_send_timeout">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1209 <syntax><value>time</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1210 <default>60s</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1211 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1212 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1213 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1214
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1215 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1216 Sets a timeout for transmitting a request to the FastCGI server.
1149 1501e5848052 Corrected the usage of the definite article. Yaroslav Zhuravlev <yar@nginx.com> parents: 1146 diff changeset	1217 The timeout is set only between two successive write operations,
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1218 not for the transmission of the whole request.
1149 1501e5848052 Corrected the usage of the definite article. Yaroslav Zhuravlev <yar@nginx.com> parents: 1146 diff changeset	1219 If the FastCGI server does not receive anything within this time,
1501e5848052 Corrected the usage of the definite article. Yaroslav Zhuravlev <yar@nginx.com> parents: 1146 diff changeset	1220 the connection is closed.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1221 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1222
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1223 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1224
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1225
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1226 <directive name="fastcgi_split_path_info">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1227 <syntax><value>regex</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1228 <default/>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1229 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1230
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1231 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1232 Defines a regular expression that captures a value for the
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1233 <var>$fastcgi_path_info</var> variable.
1149 1501e5848052 Corrected the usage of the definite article. Yaroslav Zhuravlev <yar@nginx.com> parents: 1146 diff changeset	1234 The regular expression should have two captures: the first becomes
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1235 a value of the <var>$fastcgi_script_name</var> variable, the second
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1236 becomes a value of the <var>$fastcgi_path_info</var> variable.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1237 For example, with these settings
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1238 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1239 location ~ ^(.+\.php)(.*)$ {
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1240 fastcgi_split_path_info ^(.+\.php)(.*)$;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1241 fastcgi_param SCRIPT_FILENAME /path/to/php$fastcgi_script_name;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1242 fastcgi_param PATH_INFO $fastcgi_path_info;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1243 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1244 and the “<literal>/show.php/article/0001</literal>” request,
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1245 the <literal>SCRIPT_FILENAME</literal> parameter will be equal to
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1246 “<literal>/path/to/php/show.php</literal>”, and the
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1247 <literal>PATH_INFO</literal> parameter will be equal to
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1248 “<literal>/article/0001</literal>”.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1249 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1250
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1251 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1252
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1253
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1254 <directive name="fastcgi_store">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1255 <syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1256 <literal>on</literal> \|
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1257 <literal>off</literal> \|
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1258 <value>string</value></syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1259 <default>off</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1260 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1261 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1262 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1263
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1264 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1265 Enables saving of files to a disk.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1266 The <literal>on</literal> parameter saves files with paths
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1267 corresponding to the directives
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1268 <link doc="ngx_http_core_module.xml" id="alias"/> or
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1269 <link doc="ngx_http_core_module.xml" id="root"/>.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1270 The <literal>off</literal> parameter disables saving of files.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1271 In addition, the file name can be set explicitly using the
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1272 <value>string</value> with variables:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1273 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1274 fastcgi_store /data/www$original_uri;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1275 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1276 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1277
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1278 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1279 The modification time of files is set according to the received
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1280 <header>Last-Modified</header> response header field.
1149 1501e5848052 Corrected the usage of the definite article. Yaroslav Zhuravlev <yar@nginx.com> parents: 1146 diff changeset	1281 The response is first written to a temporary file,
1501e5848052 Corrected the usage of the definite article. Yaroslav Zhuravlev <yar@nginx.com> parents: 1146 diff changeset	1282 and then the file is renamed.
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1283 Starting from version 0.8.9, temporary files and the persistent store
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1284 can be put on different file systems.
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1285 However, be aware that in this case a file is copied
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1286 across two file systems instead of the cheap renaming operation.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1287 It is thus recommended that for any given location both saved files and a
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1288 directory holding temporary files, set by the <link id="fastcgi_temp_path"/>
95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1289 directive, are put on the same file system.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1290 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1291
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1292 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1293 This directive can be used to create local copies of static unchangeable
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1294 files, e.g.:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1295 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1296 location /images/ {
1005 2275611970dd Removed open_file_cache_errors from proxy_store examples. Maxim Dounin <mdounin@mdounin.ru> parents: 995 diff changeset	1297 root /data/www;
2275611970dd Removed open_file_cache_errors from proxy_store examples. Maxim Dounin <mdounin@mdounin.ru> parents: 995 diff changeset	1298 error_page 404 = /fetch$uri;
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1299 }
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1300
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1301 location /fetch/ {
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1302 internal;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1303
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1304 fastcgi_pass backend:9000;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1305 ...
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1306
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1307 fastcgi_store on;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1308 fastcgi_store_access user:rw group:rw all:r;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1309 fastcgi_temp_path /data/temp;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1310
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1311 alias /data/www/;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1312 }
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1313 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1314 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1315
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1316 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1317
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1318
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1319 <directive name="fastcgi_store_access">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1320 <syntax><value>users</value>:<value>permissions</value> ...</syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1321 <default>user:rw</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1322 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1323 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1324 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1325
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1326 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1327 Sets access permissions for newly created files and directories, e.g.:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1328 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1329 fastcgi_store_access user:rw group:rw all:r;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1330 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1331 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1332
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1333 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1334 If any <literal>group</literal> or <literal>all</literal> access permissions
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1335 are specified then <literal>user</literal> permissions may be omitted:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1336 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1337 fastcgi_store_access group:rw all:r;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1338 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1339 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1340
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1341 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1342
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1343
411 f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1344 <directive name="fastcgi_temp_file_write_size">
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1345 <syntax><value>size</value></syntax>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1346 <default>8k\|16k</default>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1347 <context>http</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1348 <context>server</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1349 <context>location</context>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1350
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1351 <para>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1352 Limits the <value>size</value> of data written to a temporary file
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1353 at a time, when buffering of responses from the FastCGI server
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1354 to temporary files is enabled.
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1355 By default, <value>size</value> is limited by two buffers set by the
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1356 <link id="fastcgi_buffer_size"/> and <link id="fastcgi_buffers"/> directives.
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1357 The maximum size of a temporary file is set by the
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1358 <link id="fastcgi_max_temp_file_size"/> directive.
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1359 </para>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1360
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1361 </directive>
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1362
f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1363
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1364 <directive name="fastcgi_temp_path">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1365 <syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1366 <value>path</value>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1367 [<value>level1</value>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1368 [<value>level2</value>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1369 [<value>level3</value>]]]</syntax>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1370 <default>fastcgi_temp</default>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1371 <context>http</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1372 <context>server</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1373 <context>location</context>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1374
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1375 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1376 Defines a directory for storing temporary files
411 f8248d0e3c8f Documented the following directives: fastcgi_busy_buffers_size, Ruslan Ermilov <ru@nginx.com> parents: 364 diff changeset	1377 with data received from FastCGI servers.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1378 Up to three-level subdirectory hierarchy can be used underneath the specified
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1379 directory.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1380 For example, in the following configuration
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1381 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1382 fastcgi_temp_path /spool/nginx/fastcgi_temp 1 2;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1383 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1384 a temporary file might look like this:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1385 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1386 /spool/nginx/fastcgi_temp/<emphasis>7</emphasis>/<emphasis>45</emphasis>/00000123<emphasis>457</emphasis>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1387 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1388 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1389
1384 66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	1390 <para>
66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	1391 See also the <literal>use_temp_path</literal> parameter of the
66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	1392 <link id="fastcgi_cache_path"/> directive.
66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	1393 </para>
66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	1394
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1395 </directive>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1396
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1397 </section>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1398
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1399
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1400 <section id="parameters" name="Parameters Passed to a FastCGI Server">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1401
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1402 <para>
1151 4c2324a7eeea Corrected the usage of articles and a comma. Yaroslav Zhuravlev <yar@nginx.com> parents: 1149 diff changeset	1403 HTTP request header fields are passed to a FastCGI server as parameters.
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1404 In applications and scripts running as FastCGI servers,
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1405 these parameters are usually made available as environment variables.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1406 For example, the <header>User-Agent</header> header field is passed as the
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1407 <literal>HTTP_USER_AGENT</literal> parameter.
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1408 In addition to HTTP request header fields, it is possible to pass arbitrary
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1409 parameters using the <link id="fastcgi_param"/> directive.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1410 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1411
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1412 </section>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1413
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1414
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1415 <section id="variables" name="Embedded Variables">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1416
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1417 <para>
364 bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	1418 The <literal>ngx_http_fastcgi_module</literal> module supports embedded
bb51d3e17dd0 Style fixed. Ruslan Ermilov <ru@nginx.com> parents: 351 diff changeset	1419 variables that can be used to set parameters using the
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1420 <link id="fastcgi_param"/> directive:
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1421 <list type="tag">
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1422
1155 07402a11fd8d Assigned IDs to tags describing variables. Vladimir Homutov <vl@nginx.com> parents: 1153 diff changeset	1423 <tag-name id="var_fastcgi_script_name"><var>$fastcgi_script_name</var>
07402a11fd8d Assigned IDs to tags describing variables. Vladimir Homutov <vl@nginx.com> parents: 1153 diff changeset	1424 </tag-name>
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1425 <tag-desc>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1426 request URI or, if a URI ends with a slash, request URI with an index file
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1427 name configured by the <link id="fastcgi_index"/> directive appended to it.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1428 This variable can be used to set the
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1429 <literal>SCRIPT_FILENAME</literal> and <literal>PATH_TRANSLATED</literal>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1430 parameters that determine the script name in PHP.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1431 For example, for the “<literal>/info/</literal>” request with the
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1432 following directives
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1433 <example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1434 fastcgi_index index.php;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1435 fastcgi_param SCRIPT_FILENAME /home/www/scripts/php$fastcgi_script_name;
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1436 </example>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1437 the <literal>SCRIPT_FILENAME</literal> parameter will be equal to
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1438 “<literal>/home/www/scripts/php/info/index.php</literal>”.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1439
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1440 <para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1441 When using the <link id="fastcgi_split_path_info"/> directive,
966 95c3c3bbf1ce Text review. Egor Nikitin <yegor.nikitin@gmail.com> parents: 942 diff changeset	1442 the <var>$fastcgi_script_name</var> variable equals the value of
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1443 the first capture set by the directive.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1444 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1445 </tag-desc>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1446
1155 07402a11fd8d Assigned IDs to tags describing variables. Vladimir Homutov <vl@nginx.com> parents: 1153 diff changeset	1447 <tag-name id="var_fastcgi_path_info"><var>$fastcgi_path_info</var></tag-name>
298 0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1448 <tag-desc>the value of the second capture set by the
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1449 <link id="fastcgi_split_path_info"/> directive.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1450 This variable can be used to set the
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1451 <literal>PATH_INFO</literal> parameter.
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1452 </tag-desc>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1453
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1454 </list>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1455 </para>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1456
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1457 </section>
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1458
0dcf07c393b6 English translation of the ngx_http_fastcgi_module module documentation. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1459 </module>

Mercurial > hg > nginx-site

annotate xml/en/docs/http/ngx_http_fastcgi_module.xml @ 1437:8e7995bb8c6b