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

annotate xml/en/docs/http/ngx_http_uwsgi_module.xml @ 1956:dd96a09dd4f7

Documented support for "429 Too Many Requests" response.

author	Yaroslav Zhuravlev <yar@nginx.com>
date	Tue, 04 Apr 2017 17:43:25 +0300
parents	66a30a380fba
children	3460bd328287

rev	line source
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1 <?xml version="1.0"?>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	2
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	3 <!--
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	4 Copyright (C) Igor Sysoev
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	5 Copyright (C) Nginx, Inc.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	6 -->
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	7
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	9
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	10 <module name="Module ngx_http_uwsgi_module"
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	11 link="/en/docs/http/ngx_http_uwsgi_module.html"
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	12 lang="en"
1956 dd96a09dd4f7 Documented support for "429 Too Many Requests" response. Yaroslav Zhuravlev <yar@nginx.com> parents: 1923 diff changeset	13 rev="37">
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	14
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	15 <section id="summary">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	16
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	17 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	18 The <literal>ngx_http_uwsgi_module</literal> module allows passing
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	19 requests to a uwsgi server.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	20 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	21
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	22 </section>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	23
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	24
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	25 <section id="example" name="Example Configuration">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	26
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	27 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	28 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	29 location / {
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	30 include uwsgi_params;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	31 uwsgi_pass localhost:9000;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	32 }
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	33 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	34 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	35
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	36 </section>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	37
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	38
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	39 <section id="directives" name="Directives">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	40
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	41 <directive name="uwsgi_bind">
1885 6839c258c473 Added <literal> tag to proxy bind transparent. Yaroslav Zhuravlev <yar@nginx.com> parents: 1838 diff changeset	42 <syntax>
6839c258c473 Added <literal> tag to proxy bind transparent. Yaroslav Zhuravlev <yar@nginx.com> parents: 1838 diff changeset	43 <value>address</value>
6839c258c473 Added <literal> tag to proxy bind transparent. Yaroslav Zhuravlev <yar@nginx.com> parents: 1838 diff changeset	44 [<literal>transparent</literal>] \|
6839c258c473 Added <literal> tag to proxy bind transparent. Yaroslav Zhuravlev <yar@nginx.com> parents: 1838 diff changeset	45 <literal>off</literal></syntax>
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	46 <default/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	47 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	48 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	49 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	50
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	51 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	52 Makes outgoing connections to a uwsgi server originate
1748 be371be7a5c8 Documented optional port for proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1731 diff changeset	53 from the specified local IP address with an optional port (1.11.2).
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	54 Parameter value can contain variables (1.3.12).
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	55 The special value <literal>off</literal> (1.3.12) cancels the effect
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	56 of the <literal>uwsgi_bind</literal> directive
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	57 inherited from the previous configuration level, which allows the
1748 be371be7a5c8 Documented optional port for proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1731 diff changeset	58 system to auto-assign the local IP address and port.
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	59 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	60
1696 d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	61 <para id="uwsgi_bind_transparent">
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	62 The <literal>transparent</literal> parameter (1.11.0) allows
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	63 outgoing connections to a uwsgi server originate
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	64 from a non-local IP address,
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	65 for example, from a real IP address of a client:
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	66 <example>
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	67 uwsgi_bind $remote_addr transparent;
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	68 </example>
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	69 In order for this parameter to work,
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	70 it is necessary to run nginx worker processes with the
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	71 <link doc="../ngx_core_module.xml" id="user">superuser</link> privileges
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	72 and configure kernel routing table
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	73 to intercept network traffic from the uwsgi server.
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	74 </para>
d855e7cc3b2f Added the "transparent" parameter of proxy_bind and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1672 diff changeset	75
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	76 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	77
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	78
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	79 <directive name="uwsgi_buffer_size">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	80 <syntax><value>size</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	81 <default>4k\|8k</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	82 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	83 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	84 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	85
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	86 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	87 Sets the <value>size</value> of the buffer used for reading the first part
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	88 of the response received from the uwsgi server.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	89 This part usually contains a small response header.
1550 305f2c338181 Fixed description of default value of proxy_buffer_size and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1542 diff changeset	90 By default, the buffer size is equal to one memory page.
305f2c338181 Fixed description of default value of proxy_buffer_size and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1542 diff changeset	91 This is either 4K or 8K, depending on a platform.
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	92 It can be made smaller, however.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	93 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	94
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	95 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	96
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	97
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	98 <directive name="uwsgi_buffering">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	99 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	100 <default>on</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	101 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	102 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	103 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	104
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	105 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	106 Enables or disables buffering of responses from the uwsgi server.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	107 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	108
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	109 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	110 When buffering is enabled, nginx receives a response from the uwsgi server
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	111 as soon as possible, saving it into the buffers set by the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	112 <link id="uwsgi_buffer_size"/> and <link id="uwsgi_buffers"/> directives.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	113 If the whole response does not fit into memory, a part of it can be saved
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	114 to a <link id="uwsgi_temp_path">temporary file</link> on the disk.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	115 Writing to temporary files is controlled by the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	116 <link id="uwsgi_max_temp_file_size"/> and
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	117 <link id="uwsgi_temp_file_write_size"/> directives.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	118 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	119
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	120 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	121 When buffering is disabled, the response is passed to a client synchronously,
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	122 immediately as it is received.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	123 nginx will not try to read the whole response from the uwsgi server.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	124 The maximum size of the data that nginx can receive from the server
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	125 at a time is set by the <link id="uwsgi_buffer_size"/> directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	126 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	127
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	128 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	129 Buffering can also be enabled or disabled by passing
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	130 “<literal>yes</literal>” or “<literal>no</literal>” in the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	131 <header>X-Accel-Buffering</header> response header field.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	132 This capability can be disabled using the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	133 <link id="uwsgi_ignore_headers"/> directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	134 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	135
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	136 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	137
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	138
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	139 <directive name="uwsgi_buffers">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	140 <syntax><value>number</value> <value>size</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	141 <default>8 4k\|8k</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	142 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	143 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	144 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	145
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	146 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	147 Sets the <value>number</value> and <value>size</value> of the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	148 buffers used for reading a response from the uwsgi server,
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	149 for a single connection.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	150 By default, the buffer size is equal to one memory page.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	151 This is either 4K or 8K, depending on a platform.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	152 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	153
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	154 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	155
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	156
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	157 <directive name="uwsgi_busy_buffers_size">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	158 <syntax><value>size</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	159 <default>8k\|16k</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	160 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	161 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	162 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	163
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	164 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	165 When <link id="uwsgi_buffering">buffering</link> of responses from the uwsgi
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	166 server is enabled, limits the total <value>size</value> of buffers that
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	167 can be busy sending a response to the client while the response is not
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	168 yet fully read.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	169 In the meantime, the rest of the buffers can be used for reading the response
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	170 and, if needed, buffering part of the response to a temporary file.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	171 By default, <value>size</value> is limited by the size of two buffers set by the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	172 <link id="uwsgi_buffer_size"/> and <link id="uwsgi_buffers"/> directives.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	173 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	174
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	175 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	176
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	177
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	178 <directive name="uwsgi_cache">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	179 <syntax><value>zone</value> \| <literal>off</literal></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	180 <default>off</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	181 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	182 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	183 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	184
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	185 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	186 Defines a shared memory zone used for caching.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	187 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	188 Parameter value can contain variables (1.7.9).
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	189 The <literal>off</literal> parameter disables caching inherited
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	190 from the previous configuration level.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	191 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	192
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	193 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	194
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	195
1909 399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	196 <directive name="uwsgi_cache_background_update">
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	197 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	198 <default>off</default>
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	199 <context>http</context>
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	200 <context>server</context>
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	201 <context>location</context>
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	202 <appeared-in>1.11.10</appeared-in>
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	203
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	204 <para>
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	205 Allows starting a background subrequest
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	206 to update an expired cache item,
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	207 while a stale cached response is returned to the client.
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	208 Note that it is necessary to
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	209 <link id="uwsgi_cache_use_stale_updating">allow</link>
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	210 the usage of a stale cached response when it is being updated.
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	211 </para>
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	212
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	213 </directive>
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	214
399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	215
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	216 <directive name="uwsgi_cache_bypass">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	217 <syntax><value>string</value> ...</syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	218 <default/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	219 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	220 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	221 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	222
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	223 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	224 Defines conditions under which the response will not be taken from a cache.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	225 If at least one value of the string parameters is not empty and is not
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	226 equal to “0” then the response will not be taken from the cache:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	227 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	228 uwsgi_cache_bypass $cookie_nocache $arg_nocache$arg_comment;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	229 uwsgi_cache_bypass $http_pragma $http_authorization;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	230 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	231 Can be used along with the <link id="uwsgi_no_cache"/> directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	232 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	233
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	234 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	235
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	236
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	237 <directive name="uwsgi_cache_key">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	238 <syntax><value>string</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	239 <default/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	240 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	241 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	242 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	243
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	244 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	245 Defines a key for caching, for example
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	246 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	247 uwsgi_cache_key localhost:9000$request_uri;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	248 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	249 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	250
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	251 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	252
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	253
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	254 <directive name="uwsgi_cache_lock">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	255 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	256 <default>off</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	257 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	258 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	259 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	260 <appeared-in>1.1.12</appeared-in>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	261
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	262 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	263 When enabled, only one request at a time will be allowed to populate
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	264 a new cache element identified according to the <link id="uwsgi_cache_key"/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	265 directive by passing a request to a uwsgi server.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	266 Other requests of the same cache element will either wait
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	267 for a response to appear in the cache or the cache lock for
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	268 this element to be released, up to the time set by the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	269 <link id="uwsgi_cache_lock_timeout"/> directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	270 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	271
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	272 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	273
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	274
1379 91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	275 <directive name="uwsgi_cache_lock_age">
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	276 <syntax><value>time</value></syntax>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	277 <default>5s</default>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	278 <context>http</context>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	279 <context>server</context>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	280 <context>location</context>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	281 <appeared-in>1.7.8</appeared-in>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	282
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	283 <para>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	284 If the last request passed to the uwsgi server
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	285 for populating a new cache element
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	286 has not completed for the specified <value>time</value>,
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	287 one more request may be passed to the uwsgi server.
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	288 </para>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	289
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	290 </directive>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	291
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	292
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	293 <directive name="uwsgi_cache_lock_timeout">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	294 <syntax><value>time</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	295 <default>5s</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	296 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	297 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	298 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	299 <appeared-in>1.1.12</appeared-in>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	300
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	301 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	302 Sets a timeout for <link id="uwsgi_cache_lock"/>.
1379 91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	303 When the <value>time</value> expires,
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	304 the request will be passed to the uwsgi server,
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	305 however, the response will not be cached.
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	306 <note>
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	307 Before 1.7.8, the response could be cached.
91f5c089f4ca Documented fastcgi_cache_lock_age and look-alikes. Ruslan Ermilov <ru@nginx.com> parents: 1372 diff changeset	308 </note>
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	309 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	310
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	311 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	312
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	313
1838 0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	314 <directive name="uwsgi_cache_max_range_offset">
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	315 <syntax><value>number</value></syntax>
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	316 <default/>
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	317 <context>http</context>
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	318 <context>server</context>
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	319 <context>location</context>
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	320 <appeared-in>1.11.6</appeared-in>
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	321
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	322 <para>
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	323 Sets an offset in bytes for byte-range requests.
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	324 If the range is beyond the offset,
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	325 the range request will be passed to the uwsgi server
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	326 and the response will not be cached.
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	327 </para>
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	328
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	329 </directive>
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	330
0d6ac4838921 Documented proxy_cache_max_range_offset and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1812 diff changeset	331
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	332 <directive name="uwsgi_cache_methods">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	333 <syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	334 <literal>GET</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	335 <literal>HEAD</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	336 <literal>POST</literal>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	337 ...</syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	338 <default>GET HEAD</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	339 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	340 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	341 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	342
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	343 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	344 If the client request method is listed in this directive then
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	345 the response will be cached.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	346 “<literal>GET</literal>” and “<literal>HEAD</literal>” methods are always
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	347 added to the list, though it is recommended to specify them explicitly.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	348 See also the <link id="uwsgi_no_cache"/> directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	349 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	350
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	351 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	352
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	353
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	354 <directive name="uwsgi_cache_min_uses">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	355 <syntax><value>number</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	356 <default>1</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	357 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	358 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	359 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	360
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	361 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	362 Sets the <value>number</value> of requests after which the response
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	363 will be cached.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	364 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	365
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	366 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	367
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	368
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	369 <directive name="uwsgi_cache_path">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	370 <syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	371 <value>path</value>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	372 [<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	373 [<literal>use_temp_path</literal>=<literal>on</literal>\|<literal>off</literal>]
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	374 <literal>keys_zone</literal>=<value>name</value>:<value>size</value>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	375 [<literal>inactive</literal>=<value>time</value>]
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	376 [<literal>max_size</literal>=<value>size</value>]
1810 bc6341aaa832 Added cache manager parameters to proxy_cache path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1803 diff changeset	377 [<literal>manager_files</literal>=<value>number</value>]
bc6341aaa832 Added cache manager parameters to proxy_cache path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1803 diff changeset	378 [<literal>manager_sleep</literal>=<value>time</value>]
bc6341aaa832 Added cache manager parameters to proxy_cache path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1803 diff changeset	379 [<literal>manager_threshold</literal>=<value>time</value>]
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	380 [<literal>loader_files</literal>=<value>number</value>]
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	381 [<literal>loader_sleep</literal>=<value>time</value>]
1582 8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	382 [<literal>loader_threshold</literal>=<value>time</value>]
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	383 [<literal>purger</literal>=<literal>on</literal>\|<literal>off</literal>]
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	384 [<literal>purger_files</literal>=<value>number</value>]
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	385 [<literal>purger_sleep</literal>=<value>time</value>]
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	386 [<literal>purger_threshold</literal>=<value>time</value>]</syntax>
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	387 <default/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	388 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	389
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	390 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	391 Sets the path and other parameters of a cache.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	392 Cache data are stored in files.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	393 The file name in a cache is a result of
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	394 applying the MD5 function to the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	395 <link id="uwsgi_cache_key">cache key</link>.
1796 1d576e8d6ead Clarified the "levels" parameter of proxy_cache_path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1748 diff changeset	396 The <literal>levels</literal> parameter defines hierarchy levels of a cache:
1d576e8d6ead Clarified the "levels" parameter of proxy_cache_path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1748 diff changeset	397 from 1 to 3, each level accepts values 1 or 2.
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	398 For example, in the following configuration
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	399 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	400 uwsgi_cache_path /data/nginx/cache levels=1:2 keys_zone=one:10m;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	401 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	402 file names in a cache will look like this:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	403 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	404 /data/nginx/cache/<emphasis>c</emphasis>/<emphasis>29</emphasis>/b7f54b2df7773722d382f4809d650<emphasis>29c</emphasis>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	405 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	406 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	407
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	408 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	409 A cached response is first written to a temporary file,
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	410 and then the file is renamed.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	411 Starting from version 0.8.9, temporary files and the cache can be put on
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	412 different file systems.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	413 However, be aware that in this case a file is copied
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	414 across two file systems instead of the cheap renaming operation.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	415 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	416 holding temporary files
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	417 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	418 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	419 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	420 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	421 the directory set by the <link id="uwsgi_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	422 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	423 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	424 temporary files will be put directly in the cache directory.
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	425 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	426
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	427 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	428 In addition, all active keys and information about data are stored
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	429 in a shared memory zone, whose <value>name</value> and <value>size</value>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	430 are configured by the <literal>keys_zone</literal> parameter.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	431 One megabyte zone can store about 8 thousand keys.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	432 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	433
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	434 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	435 Cached data that are not accessed during the time specified by the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	436 <literal>inactive</literal> parameter get removed from the cache
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	437 regardless of their freshness.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	438 By default, <literal>inactive</literal> is set to 10 minutes.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	439 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	440
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	441 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	442 The special “cache manager” process monitors the maximum cache size set
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	443 by the <literal>max_size</literal> parameter.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	444 When this size is exceeded, it removes the least recently used data.
1810 bc6341aaa832 Added cache manager parameters to proxy_cache path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1803 diff changeset	445 The data is removed in iterations configured by
bc6341aaa832 Added cache manager parameters to proxy_cache path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1803 diff changeset	446 <literal>manager_files</literal>,
bc6341aaa832 Added cache manager parameters to proxy_cache path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1803 diff changeset	447 <literal>manager_threshold</literal>, and
bc6341aaa832 Added cache manager parameters to proxy_cache path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1803 diff changeset	448 <literal>manager_sleep</literal> parameters (1.11.5).
bc6341aaa832 Added cache manager parameters to proxy_cache path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1803 diff changeset	449 During one iteration no more than <literal>manager_files</literal> items
1812 35ec213c16cf Removed extraneous whitespace. Ruslan Ermilov <ru@nginx.com> parents: 1810 diff changeset	450 are deleted (by default, 100).
1810 bc6341aaa832 Added cache manager parameters to proxy_cache path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1803 diff changeset	451 The duration of one iteration is limited by the
bc6341aaa832 Added cache manager parameters to proxy_cache path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1803 diff changeset	452 <literal>manager_threshold</literal> parameter (by default, 200 milliseconds).
bc6341aaa832 Added cache manager parameters to proxy_cache path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1803 diff changeset	453 Between iterations, a pause configured by the <literal>manager_sleep</literal>
bc6341aaa832 Added cache manager parameters to proxy_cache path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1803 diff changeset	454 parameter (by default, 50 milliseconds) is made.
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	455 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	456
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	457 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	458 A minute after the start the special “cache loader” process is activated.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	459 It loads information about previously cached data stored on file system
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	460 into a cache zone.
1810 bc6341aaa832 Added cache manager parameters to proxy_cache path and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1803 diff changeset	461 The loading is also done in iterations.
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	462 During one iteration no more than <literal>loader_files</literal> items
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	463 are loaded (by default, 100).
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	464 Besides, the duration of one iteration is limited by the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	465 <literal>loader_threshold</literal> parameter (by default, 200 milliseconds).
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	466 Between iterations, a pause configured by the <literal>loader_sleep</literal>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	467 parameter (by default, 50 milliseconds) is made.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	468 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	469
1582 8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	470 <para>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	471 Additionally,
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	472 the following parameters are available as part of our
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	473 <commercial_version>commercial subscription</commercial_version>:
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	474 </para>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	475
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	476 <para>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	477 <list type="tag">
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	478
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	479 <tag-name id="purger">
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	480 <literal>purger</literal>=<literal>on</literal>\|<literal>off</literal>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	481 </tag-name>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	482 <tag-desc>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	483 Instructs whether cache entries that match a
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	484 <link id="uwsgi_cache_purge">wildcard key</link>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	485 will be removed from the disk by the cache purger (1.7.12).
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	486 Setting the parameter to <literal>on</literal>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	487 (default is <literal>off</literal>)
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	488 will activate the “cache purger” process that
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	489 permanently iterates through all cache entries
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	490 and deletes the entries that match the wildcard key.
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	491 </tag-desc>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	492
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	493 <tag-name id="purger_files">
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	494 <literal>purger_files</literal>=<value>number</value>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	495 </tag-name>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	496 <tag-desc>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	497 Sets the number of items that will be scanned during one iteration (1.7.12).
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	498 By default, <literal>purger_files</literal> is set to 10.
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	499 </tag-desc>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	500
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	501 <tag-name id="purger_threshold">
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	502 <literal>purger_threshold</literal>=<value>number</value>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	503 </tag-name>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	504 <tag-desc>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	505 Sets the duration of one iteration (1.7.12).
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	506 By default, <literal>purger_threshold</literal> is set to 50 milliseconds.
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	507 </tag-desc>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	508
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	509 <tag-name id="purger_sleep">
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	510 <literal>purger_sleep</literal>=<value>number</value>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	511 </tag-name>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	512 <tag-desc>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	513 Sets a pause between iterations (1.7.12).
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	514 By default, <literal>purger_sleep</literal> is set to 50 milliseconds.
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	515 </tag-desc>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	516
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	517 </list>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	518 </para>
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	519
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	520 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	521
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	522
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	523 <directive name="uwsgi_cache_purge">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	524 <syntax>string ...</syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	525 <default/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	526 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	527 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	528 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	529 <appeared-in>1.5.7</appeared-in>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	530
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	531 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	532 Defines conditions under which the request will be considered a cache
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	533 purge request.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	534 If at least one value of the string parameters is not empty and is not equal
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	535 to “0” then the cache entry with a corresponding
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	536 <link id="uwsgi_cache_key">cache key</link> is removed.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	537 The result of successful operation is indicated by returning
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	538 the <http-status code="204" text="No Content"/> response.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	539 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	540
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	541 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	542 If the <link id="uwsgi_cache_key">cache key</link> of a purge request ends
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	543 with an asterisk (“<literal>*</literal>”), all cache entries matching the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	544 wildcard key will be removed from the cache.
1582 8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	545 However, these entries will remain on the disk until they are deleted
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	546 for either <link id="uwsgi_cache_path">inactivity</link>,
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	547 or processed by the <link id="purger">cache purger</link> (1.7.12),
8973c7b37854 Updated commercial docs. Yaroslav Zhuravlev <yar@nginx.com> parents: 1550 diff changeset	548 or a client attempts to access them.
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	549 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	550
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	551 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	552 Example configuration:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	553 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	554 uwsgi_cache_path /data/nginx/cache keys_zone=cache_zone:10m;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	555
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	556 map $request_method $purge_method {
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	557 PURGE 1;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	558 default 0;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	559 }
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	560
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	561 server {
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	562 ...
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	563 location / {
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	564 uwsgi_pass backend;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	565 uwsgi_cache cache_zone;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	566 uwsgi_cache_key $uri;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	567 uwsgi_cache_purge $purge_method;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	568 }
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	569 }
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	570 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	571 <note>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	572 This functionality is available as part of our
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	573 <commercial_version>commercial subscription</commercial_version>.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	574 </note>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	575 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	576
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	577 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	578
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	579
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	580 <directive name="uwsgi_cache_revalidate">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	581 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	582 <default>off</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	583 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	584 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	585 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	586 <appeared-in>1.5.7</appeared-in>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	587
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	588 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	589 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: 1199 diff changeset	590 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: 1199 diff changeset	591 header fields.
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	592 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	593
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	594 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	595
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	596
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	597 <directive name="uwsgi_cache_use_stale">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	598 <syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	599 <literal>error</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	600 <literal>timeout</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	601 <literal>invalid_header</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	602 <literal>updating</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	603 <literal>http_500</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	604 <literal>http_503</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	605 <literal>http_403</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	606 <literal>http_404</literal> \|
1956 dd96a09dd4f7 Documented support for "429 Too Many Requests" response. Yaroslav Zhuravlev <yar@nginx.com> parents: 1923 diff changeset	607 <literal>http_429</literal> \|
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	608 <literal>off</literal>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	609 ...</syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	610 <default>off</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	611 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	612 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	613 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	614
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	615 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	616 Determines in which cases a stale cached response can be used
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	617 when an error occurs during communication with the uwsgi server.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	618 The directive’s parameters match the parameters of the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	619 <link id="uwsgi_next_upstream"/> directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	620 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	621
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	622 <para>
1542 a13a99cf46ea Better documented "_cache_use_stale error". Ruslan Ermilov <ru@nginx.com>* parents: 1499 diff changeset	623 The <literal>error</literal> parameter also permits
a13a99cf46ea Better documented "_cache_use_stale error". Ruslan Ermilov <ru@nginx.com>* parents: 1499 diff changeset	624 using a stale cached response if a uwsgi server to process a request
a13a99cf46ea Better documented "_cache_use_stale error". Ruslan Ermilov <ru@nginx.com>* parents: 1499 diff changeset	625 cannot be selected.
a13a99cf46ea Better documented "_cache_use_stale error". Ruslan Ermilov <ru@nginx.com>* parents: 1499 diff changeset	626 </para>
a13a99cf46ea Better documented "_cache_use_stale error". Ruslan Ermilov <ru@nginx.com>* parents: 1499 diff changeset	627
1909 399d0e188195 Documented proxy_cache_background_update and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1885 diff changeset	628 <para id="uwsgi_cache_use_stale_updating">
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	629 Additionally, the <literal>updating</literal> parameter permits
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	630 using a stale cached response if it is currently being updated.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	631 This allows minimizing the number of accesses to uwsgi servers
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	632 when updating cached data.
1912 ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	633 </para>
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	634
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	635 <para>
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	636 Using a stale cached response
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	637 can also be enabled directly in the response header
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	638 for a specified number of seconds after the response became stale (1.11.10).
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	639 This has lower priority than using the directive parameters.
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	640 <list type="bullet" compact="no">
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	641
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	642 <listitem>
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	643 The
1910 41cf2c2d8c5c Cache: support for stale-while-revalidate and stale-if-error. Yaroslav Zhuravlev <yar@nginx.com> parents: 1909 diff changeset	644 “<link url="https://tools.ietf.org/html/rfc5861#section-3">stale-while-revalidate</link>”
1912 ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	645 extension of the <header>Cache-Control</header> header field permits
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	646 using a stale cached response if it is currently being updated.
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	647 </listitem>
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	648
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	649 <listitem>
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	650 The
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	651 “<link url="https://tools.ietf.org/html/rfc5861#section-4">stale-if-error</link>”
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	652 extension of the <header>Cache-Control</header> header field permits
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	653 using a stale cached response in case of an error.
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	654 </listitem>
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	655
ec4af97e4403 Split off header options from parameters in proxy_cache_use_stale and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1910 diff changeset	656 </list>
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	657 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	658
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	659 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	660 To minimize the number of accesses to uwsgi servers when
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	661 populating a new cache element, the <link id="uwsgi_cache_lock"/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	662 directive can be used.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	663 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	664
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	665 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	666
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	667
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	668 <directive name="uwsgi_cache_valid">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	669 <syntax>[<value>code</value> ...] <value>time</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	670 <default/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	671 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	672 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	673 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	674
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	675 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	676 Sets caching time for different response codes.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	677 For example, the following directives
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	678 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	679 uwsgi_cache_valid 200 302 10m;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	680 uwsgi_cache_valid 404 1m;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	681 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	682 set 10 minutes of caching for responses with codes 200 and 302
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	683 and 1 minute for responses with code 404.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	684 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	685
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	686 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	687 If only caching <value>time</value> is specified
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	688 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	689 uwsgi_cache_valid 5m;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	690 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	691 then only 200, 301, and 302 responses are cached.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	692 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	693
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	694 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	695 In addition, the <literal>any</literal> parameter can be specified
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	696 to cache any responses:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	697 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	698 uwsgi_cache_valid 200 302 10m;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	699 uwsgi_cache_valid 301 1h;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	700 uwsgi_cache_valid any 1m;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	701 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	702 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	703
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	704 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	705 Parameters of caching can also be set directly
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	706 in the response header.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	707 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	708 <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	709
97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	710 <listitem>
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	711 The <header>X-Accel-Expires</header> header field sets caching time of a
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	712 response in seconds.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	713 The zero value disables caching for a response.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	714 If the value starts with the <literal>@</literal> prefix, it sets an absolute
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	715 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	716 </listitem>
97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	717
97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	718 <listitem>
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	719 If the header does not include the <header>X-Accel-Expires</header> field,
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	720 parameters of caching may be set in the header fields
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	721 <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	722 </listitem>
97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	723
97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	724 <listitem>
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	725 If the header includes the <header>Set-Cookie</header> field, such a
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	726 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	727 </listitem>
97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	728
1353 25db29c8875e Documented how the "Vary" response header field affects caching. Ruslan Ermilov <ru@nginx.com> parents: 1352 diff changeset	729 <listitem>
25db29c8875e Documented how the "Vary" response header field affects caching. Ruslan Ermilov <ru@nginx.com> parents: 1352 diff changeset	730 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	731 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	732 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	733 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	734 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	735 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	736 </listitem>
25db29c8875e Documented how the "Vary" response header field affects caching. Ruslan Ermilov <ru@nginx.com> parents: 1352 diff changeset	737
1349 97c8b146cb0e Split the long paragraph about caching parameters into the list. Ruslan Ermilov <ru@nginx.com> parents: 1345 diff changeset	738 </list>
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	739 Processing of one or more of these response header fields can be disabled
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	740 using the <link id="uwsgi_ignore_headers"/> directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	741 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	742
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	743 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	744
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	745
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	746 <directive name="uwsgi_connect_timeout">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	747 <syntax><value>time</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	748 <default>60s</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	749 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	750 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	751 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	752
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	753 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	754 Defines a timeout for establishing a connection with a uwsgi server.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	755 It should be noted that this timeout cannot usually exceed 75 seconds.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	756 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	757
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	758 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	759
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	760
1337 91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	761 <directive name="uwsgi_force_ranges">
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	762 <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	763 <default>off</default>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	764 <context>http</context>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	765 <context>server</context>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	766 <context>location</context>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	767 <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	768
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	769 <para>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	770 Enables byte-range support
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	771 for both cached and uncached responses from the uwsgi server
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	772 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	773 </para>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	774
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	775 </directive>
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	776
91a064bdb4f9 Documented the "proxy_force_ranges" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1290 diff changeset	777
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	778 <directive name="uwsgi_hide_header">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	779 <syntax><value>field</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	780 <default/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	781 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	782 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	783 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	784
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	785 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	786 By default,
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	787 nginx does not pass the header fields <header>Status</header> and
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	788 <header>X-Accel-...</header> from the response of a uwsgi
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	789 server to a client.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	790 The <literal>uwsgi_hide_header</literal> directive sets additional fields
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	791 that will not be passed.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	792 If, on the contrary, the passing of fields needs to be permitted,
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	793 the <link id="uwsgi_pass_header"/> directive can be used.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	794 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	795
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	796 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	797
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	798
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	799 <directive name="uwsgi_ignore_client_abort">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	800 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	801 <default>off</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	802 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	803 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	804 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	805
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	806 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	807 Determines whether the connection with a uwsgi server should be
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	808 closed when a client closes the connection without waiting
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	809 for a response.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	810 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	811
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	812 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	813
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	814
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	815 <directive name="uwsgi_ignore_headers">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	816 <syntax><value>field</value> ...</syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	817 <default/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	818 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	819 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	820 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	821
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	822 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	823 Disables processing of certain response header fields from the uwsgi server.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	824 The following fields can be ignored: <header>X-Accel-Redirect</header>,
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	825 <header>X-Accel-Expires</header>, <header>X-Accel-Limit-Rate</header> (1.1.6),
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	826 <header>X-Accel-Buffering</header> (1.1.6),
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	827 <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	828 <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	829 and <header>Vary</header> (1.7.7).
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	830 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	831
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	832 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	833 If not disabled, processing of these header fields has the following
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	834 effect:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	835 <list type="bullet" compact="no">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	836
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	837 <listitem>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	838 <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	839 <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	840 and <header>Vary</header>
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	841 set the parameters of response <link id="uwsgi_cache_valid">caching</link>;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	842 </listitem>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	843
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	844 <listitem>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	845 <header>X-Accel-Redirect</header> performs an
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	846 <link doc="ngx_http_core_module.xml" id="internal">internal
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	847 redirect</link> to the specified URI;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	848 </listitem>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	849
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	850 <listitem>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	851 <header>X-Accel-Limit-Rate</header> sets the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	852 <link doc="ngx_http_core_module.xml" id="limit_rate">rate
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	853 limit</link> for transmission of a response to a client;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	854 </listitem>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	855
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	856 <listitem>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	857 <header>X-Accel-Buffering</header> enables or disables
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	858 <link id="uwsgi_buffering">buffering</link> of a response;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	859 </listitem>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	860
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	861 <listitem>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	862 <header>X-Accel-Charset</header> sets the desired
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	863 <link doc="ngx_http_charset_module.xml" id="charset"/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	864 of a response.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	865 </listitem>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	866
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	867 </list>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	868 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	869
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	870 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	871
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	872
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	873 <directive name="uwsgi_intercept_errors">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	874 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	875 <default>off</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	876 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	877 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	878 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	879
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	880 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	881 Determines whether a uwsgi server responses with codes greater than or equal
1803 621d0c682113 Clarified description of proxy_intercept_errors and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1796 diff changeset	882 to 300 should be passed to a client
621d0c682113 Clarified description of proxy_intercept_errors and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1796 diff changeset	883 or be intercepted and redirected to nginx for processing
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	884 with the <link doc="ngx_http_core_module.xml" id="error_page"/> directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	885 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	886
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	887 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	888
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	889
1342 758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	890 <directive name="uwsgi_limit_rate">
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	891 <syntax><value>rate</value></syntax>
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	892 <default>0</default>
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	893 <context>http</context>
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	894 <context>server</context>
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	895 <context>location</context>
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	896 <appeared-in>1.7.7</appeared-in>
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	897
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	898 <para>
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	899 Limits the speed of reading the response from the uwsgi server.
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	900 The <value>rate</value> is specified in bytes per second.
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	901 The zero value disables rate limiting.
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	902 The limit is set per a request, and so if nginx simultaneously opens
1343 1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	903 two connections to the uwsgi server,
1bdde28e359b Fixed fallouts from the previous change. Ruslan Ermilov <ru@nginx.com> parents: 1342 diff changeset	904 the overall rate will be twice as much as the specified limit.
1342 758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	905 The limitation works only if
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	906 <link id="uwsgi_buffering">buffering</link> of responses from the uwsgi
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	907 server is enabled.
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	908 </para>
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	909
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	910 </directive>
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	911
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	912
758fc0b02651 Documented the "proxy_limit_rate" directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1337 diff changeset	913
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	914 <directive name="uwsgi_max_temp_file_size">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	915 <syntax><value>size</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	916 <default>1024m</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	917 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	918 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	919 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	920
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	921 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	922 When <link id="uwsgi_buffering">buffering</link> of responses from the uwsgi
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	923 server is enabled, and the whole response does not fit into the buffers
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	924 set by the <link id="uwsgi_buffer_size"/> and <link id="uwsgi_buffers"/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	925 directives, a part of the response can be saved to a temporary file.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	926 This directive sets the maximum <value>size</value> of the temporary file.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	927 The size of data written to the temporary file at a time is set
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	928 by the <link id="uwsgi_temp_file_write_size"/> directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	929 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	930
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	931 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	932 The zero value disables buffering of responses to temporary files.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	933 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	934
1352 dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	935 <para>
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	936 <note>
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	937 This restriction does not apply to responses
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	938 that will be <link id="uwsgi_cache">cached</link>
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	939 or <link id="uwsgi_store">stored</link> on disk.
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	940 </note>
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	941 </para>
dbb618f60a54 Elaborate on writing proxied responses to files. Ruslan Ermilov <ru@nginx.com> parents: 1349 diff changeset	942
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	943 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	944
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	945
1199 5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	946 <directive name="uwsgi_modifier1">
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	947 <syntax><value>number</value></syntax>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	948 <default>0</default>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	949 <context>http</context>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	950 <context>server</context>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	951 <context>location</context>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	952
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	953 <para>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	954 Sets the value of the <literal>modifier1</literal> field in the
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	955 <link url="http://uwsgi-docs.readthedocs.org/en/latest/Protocol.html#uwsgi-packet-header">uwsgi
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	956 packet header</link>.
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	957 </para>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	958 </directive>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	959
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	960
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	961 <directive name="uwsgi_modifier2">
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	962 <syntax><value>number</value></syntax>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	963 <default>0</default>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	964 <context>http</context>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	965 <context>server</context>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	966 <context>location</context>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	967
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	968 <para>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	969 Sets the value of the <literal>modifier2</literal> field in the
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	970 <link url="http://uwsgi-docs.readthedocs.org/en/latest/Protocol.html#uwsgi-packet-header">uwsgi
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	971 packet header</link>.
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	972 </para>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	973 </directive>
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	974
5ee8a00f2bc5 Documented the uwsgi_modifier1 and uwsgi_modifier2 directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1193 diff changeset	975
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	976 <directive name="uwsgi_next_upstream">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	977 <syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	978 <literal>error</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	979 <literal>timeout</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	980 <literal>invalid_header</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	981 <literal>http_500</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	982 <literal>http_503</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	983 <literal>http_403</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	984 <literal>http_404</literal> \|
1956 dd96a09dd4f7 Documented support for "429 Too Many Requests" response. Yaroslav Zhuravlev <yar@nginx.com> parents: 1923 diff changeset	985 <literal>http_429</literal> \|
1669 c872b93682f4 Added "non_idempotent" for proxy_next_upstream and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1659 diff changeset	986 <literal>non_idempotent</literal> \|
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	987 <literal>off</literal>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	988 ...</syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	989 <default>error timeout</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	990 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	991 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	992 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	993
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	994 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	995 Specifies in which cases a request should be passed to the next server:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	996 <list type="tag">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	997
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	998 <tag-name><literal>error</literal></tag-name>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	999 <tag-desc>an error occurred while establishing a connection with the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1000 server, passing a request to it, or reading the response header;</tag-desc>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1001
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1002 <tag-name><literal>timeout</literal></tag-name>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1003 <tag-desc>a timeout has occurred while establishing a connection with the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1004 server, passing a request to it, or reading the response header;</tag-desc>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1005
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1006 <tag-name><literal>invalid_header</literal></tag-name>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1007 <tag-desc>a server returned an empty or invalid response;</tag-desc>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1008
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1009 <tag-name><literal>http_500</literal></tag-name>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1010 <tag-desc>a server returned a response with the code 500;</tag-desc>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1011
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1012 <tag-name><literal>http_503</literal></tag-name>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1013 <tag-desc>a server returned a response with the code 503;</tag-desc>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1014
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1015 <tag-name><literal>http_403</literal></tag-name>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1016 <tag-desc>a server returned a response with the code 403;</tag-desc>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1017
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1018 <tag-name><literal>http_404</literal></tag-name>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1019 <tag-desc>a server returned a response with the code 404;</tag-desc>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1020
1956 dd96a09dd4f7 Documented support for "429 Too Many Requests" response. Yaroslav Zhuravlev <yar@nginx.com> parents: 1923 diff changeset	1021 <tag-name><literal>http_429</literal></tag-name>
dd96a09dd4f7 Documented support for "429 Too Many Requests" response. Yaroslav Zhuravlev <yar@nginx.com> parents: 1923 diff changeset	1022 <tag-desc>a server returned a response with the code 429 (1.11.13);</tag-desc>
dd96a09dd4f7 Documented support for "429 Too Many Requests" response. Yaroslav Zhuravlev <yar@nginx.com> parents: 1923 diff changeset	1023
1669 c872b93682f4 Added "non_idempotent" for proxy_next_upstream and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1659 diff changeset	1024 <tag-name id="non_idempotent"><literal>non_idempotent</literal></tag-name>
c872b93682f4 Added "non_idempotent" for proxy_next_upstream and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1659 diff changeset	1025 <tag-desc>normally, requests with a
1923 66a30a380fba Fixed links to tools.ietf.org. Ruslan Ermilov <ru@nginx.com> parents: 1912 diff changeset	1026 <link url="https://tools.ietf.org/html/rfc7231#section-4.2.2">non-idempotent</link>
1669 c872b93682f4 Added "non_idempotent" for proxy_next_upstream and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1659 diff changeset	1027 method
c872b93682f4 Added "non_idempotent" for proxy_next_upstream and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1659 diff changeset	1028 (<literal>POST</literal>, <literal>LOCK</literal>, <literal>PATCH</literal>)
c872b93682f4 Added "non_idempotent" for proxy_next_upstream and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1659 diff changeset	1029 are not passed to the next server
c872b93682f4 Added "non_idempotent" for proxy_next_upstream and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1659 diff changeset	1030 if a request has been sent to an upstream server (1.9.13);
c872b93682f4 Added "non_idempotent" for proxy_next_upstream and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1659 diff changeset	1031 enabling this option explicitly allows retrying such requests;
c872b93682f4 Added "non_idempotent" for proxy_next_upstream and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1659 diff changeset	1032 </tag-desc>
c872b93682f4 Added "non_idempotent" for proxy_next_upstream and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1659 diff changeset	1033
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1034 <tag-name><literal>off</literal></tag-name>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1035 <tag-desc>disables passing a request to the next server.</tag-desc>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1036
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1037 </list>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1038 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1039
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1040 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1041 One should bear in mind that passing a request to the next server is
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1042 only possible if nothing has been sent to a client yet.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1043 That is, if an error or timeout occurs in the middle of the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1044 transferring of a response, fixing this is impossible.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1045 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1046
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1047 <para>
1289 57fc39924d42 Proxy/memcached/fastcgi/scgi/uwsgi: updated link in _next_upstream directives. Yaroslav Zhuravlev <yar@nginx.com> parents: 1246 diff changeset	1048 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	1049 <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	1050 attempt</link> of communication with a server.
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1051 The cases of <literal>error</literal>, <literal>timeout</literal> and
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1052 <literal>invalid_header</literal> are always considered unsuccessful attempts,
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1053 even if they are not specified in the directive.
1956 dd96a09dd4f7 Documented support for "429 Too Many Requests" response. Yaroslav Zhuravlev <yar@nginx.com> parents: 1923 diff changeset	1054 The cases of <literal>http_500</literal>, <literal>http_503</literal>,
dd96a09dd4f7 Documented support for "429 Too Many Requests" response. Yaroslav Zhuravlev <yar@nginx.com> parents: 1923 diff changeset	1055 and <literal>http_429</literal> are
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1056 considered unsuccessful attempts only if they are specified in the directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1057 The cases of <literal>http_403</literal> and <literal>http_404</literal>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1058 are never considered unsuccessful attempts.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1059 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1060
1290 f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1061 <para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1062 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	1063 <link id="uwsgi_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	1064 and by <link id="uwsgi_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	1065 </para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1066
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1067 </directive>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1068
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1069
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1070 <directive name="uwsgi_next_upstream_timeout">
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1071 <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	1072 <default>0</default>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1073 <context>http</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1074 <context>server</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1075 <context>location</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1076 <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	1077
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1078 <para>
1672 9c98c4498f08 Rephrased the "proxy_next_upstream_timeout" directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1669 diff changeset	1079 Limits the time during which a request can be passed to the
1290 f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1080 <link id="uwsgi_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	1081 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	1082 </para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1083
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1084 </directive>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1085
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1086
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1087 <directive name="uwsgi_next_upstream_tries">
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1088 <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	1089 <default>0</default>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1090 <context>http</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1091 <context>server</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1092 <context>location</context>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1093 <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	1094
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1095 <para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1096 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	1097 <link id="uwsgi_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	1098 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	1099 </para>
f5cc9f2aef9a Proxy/memcached/fastcgi/scgi/uwsgi: _next_upstream_timeout,_next_upstream_tries. Yaroslav Zhuravlev <yar@nginx.com> parents: 1289 diff changeset	1100
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1101 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1102
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1103
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1104 <directive name="uwsgi_no_cache">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1105 <syntax><value>string</value> ...</syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1106 <default/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1107 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1108 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1109 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1110
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1111 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1112 Defines conditions under which the response will not be saved to a cache.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1113 If at least one value of the string parameters is not empty and is not
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1114 equal to “0” then the response will not be saved:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1115 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1116 uwsgi_no_cache $cookie_nocache $arg_nocache$arg_comment;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1117 uwsgi_no_cache $http_pragma $http_authorization;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1118 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1119 Can be used along with the <link id="uwsgi_cache_bypass"/> directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1120 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1121
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1122 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1123
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1124
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1125 <directive name="uwsgi_param">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1126 <syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1127 <value>parameter</value> <value>value</value>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1128 [<literal>if_not_empty</literal>]</syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1129 <default/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1130 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1131 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1132 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1133
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1134 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1135 Sets a <value>parameter</value> that should be passed to the uwsgi server.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1136 The <value>value</value> can contain text, variables, and their combination.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1137 These directives are inherited from the previous level if and
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1138 only if there are no
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1139 <literal>uwsgi_param</literal>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1140 directives defined on the current level.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1141 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1142
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1143 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1144 Standard
1923 66a30a380fba Fixed links to tools.ietf.org. Ruslan Ermilov <ru@nginx.com> parents: 1912 diff changeset	1145 <link url="https://tools.ietf.org/html/rfc3875#section-4.1">CGI
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1146 environment variables</link>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1147 should be provided as uwsgi headers, see the <path>uwsgi_params</path> file
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1148 provided in the distribution:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1149 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1150 location / {
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1151 include uwsgi_params;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1152 ...
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1153 }
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1154 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1155 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1156
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1157 <para>
1731 ae6bdb65ca7f Corrected article in fastcgi_param and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1696 diff changeset	1158 If the directive is specified with <literal>if_not_empty</literal> (1.1.11) then
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1159 such a parameter will not be passed to the server until its value is not empty:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1160 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1161 uwsgi_param HTTPS $https if_not_empty;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1162 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1163 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1164
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1165 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1166
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1167
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1168 <directive name="uwsgi_pass">
1192 b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1169 <syntax>[<value>protocol</value>://]<value>address</value></syntax>
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1170 <default/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1171 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1172 <context>if in location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1173
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1174 <para>
1192 b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1175 Sets the protocol and address of a uwsgi server.
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1176 As a <value>protocol</value>,
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1177 “<literal>uwsgi</literal>” or “<literal>suwsgi</literal>”
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1178 (secured uwsgi, uwsgi over SSL) can be specified.
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1179 The address can be specified as a domain name or IP address,
1620 a225fa77389a Port in fastcgi_pass, scgi_pass, and uwsgi_pass is not optional. Ruslan Ermilov <ru@nginx.com> parents: 1582 diff changeset	1180 and a port:
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1181 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1182 uwsgi_pass localhost:9000;
1192 b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1183 uwsgi_pass uwsgi://localhost:9000;
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1184 uwsgi_pass suwsgi://[2001:db8::1]:9090;
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1185 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1186 or as a UNIX-domain socket path:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1187 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1188 uwsgi_pass unix:/tmp/uwsgi.socket;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1189 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1190 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1191
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1192 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1193 If a domain name resolves to several addresses, all of them will be
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1194 used in a round-robin fashion.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1195 In addition, an address can be specified as a
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1196 <link doc="ngx_http_upstream_module.xml">server group</link>.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1197 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1198
1192 b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1199 <para>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1200 <note>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1201 Secured uwsgi protocol is supported since version 1.5.8.
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1202 </note>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1203 </para>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1204
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1205 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1206
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1207
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1208 <directive name="uwsgi_pass_header">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1209 <syntax><value>field</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1210 <default/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1211 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1212 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1213 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1214
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1215 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1216 Permits passing <link id="uwsgi_hide_header">otherwise disabled</link> header
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1217 fields from a uwsgi server to a client.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1218 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1219
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1220 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1221
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1222
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1223 <directive name="uwsgi_pass_request_body">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1224 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1225 <default>on</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1226 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1227 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1228 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1229
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1230 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1231 Indicates whether the original request body is passed
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1232 to the uwsgi server.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1233 See also the <link id="uwsgi_pass_request_headers"/> directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1234 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1235
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1236 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1237
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1238
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1239 <directive name="uwsgi_pass_request_headers">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1240 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1241 <default>on</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1242 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1243 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1244 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1245
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1246 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1247 Indicates whether the header fields of the original request are passed
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1248 to the uwsgi server.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1249 See also the <link id="uwsgi_pass_request_body"/> directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1250 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1251
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1252 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1253
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1254
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1255 <directive name="uwsgi_read_timeout">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1256 <syntax><value>time</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1257 <default>60s</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1258 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1259 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1260 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1261
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1262 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1263 Defines a timeout for reading a response from the uwsgi server.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1264 The timeout is set only between two successive read operations,
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1265 not for the transmission of the whole response.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1266 If the uwsgi server does not transmit anything within this time,
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1267 the connection is closed.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1268 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1269
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1270 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1271
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1272
1437 8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1273 <directive name="uwsgi_request_buffering">
1659 680cbf783efe Fixed some misuses of "value". Ruslan Ermilov <ru@nginx.com> parents: 1620 diff changeset	1274 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
1437 8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1275 <default>on</default>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1276 <context>http</context>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1277 <context>server</context>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1278 <context>location</context>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1279 <appeared-in>1.7.11</appeared-in>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1280
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1281 <para>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1282 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	1283 </para>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1284
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1285 <para>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1286 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	1287 <link doc="ngx_http_core_module.xml" id="client_body_buffer_size">read</link>
1440 657885fd2b96 Corrected description of proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1437 diff changeset	1288 from the client before sending the request to a uwsgi server.
1437 8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1289 </para>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1290
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1291 <para>
1440 657885fd2b96 Corrected description of proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1437 diff changeset	1292 When buffering is disabled, the request body is sent to the uwsgi server
1437 8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1293 immediately as it is received.
1440 657885fd2b96 Corrected description of proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1437 diff changeset	1294 In this case, the request cannot be passed to the
657885fd2b96 Corrected description of proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1437 diff changeset	1295 <link id="uwsgi_next_upstream">next server</link>
1437 8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1296 if nginx already started sending the request body.
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1297 </para>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1298
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1299 <para>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1300 When HTTP/1.1 chunked transfer encoding is used
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1301 to send the original request body,
1443 a55553729d63 Unified text of scgi and uwsgi request buffering with proxy. Yaroslav Zhuravlev <yar@nginx.com> parents: 1440 diff changeset	1302 the request body will be buffered regardless of the directive value.
1437 8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1303 </para>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1304
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1305 </directive>
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1306
8e7995bb8c6b Documented proxy_request_buffering and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1384 diff changeset	1307
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1308 <directive name="uwsgi_send_timeout">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1309 <syntax><value>time</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1310 <default>60s</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1311 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1312 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1313 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1314
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1315 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1316 Sets a timeout for transmitting a request to the uwsgi server.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1317 The timeout is set only between two successive write operations,
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1318 not for the transmission of the whole request.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1319 If the uwsgi server does not receive anything within this time,
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1320 the connection is closed.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1321 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1322
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1323 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1324
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1325
1372 e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1326 <directive name="uwsgi_ssl_certificate">
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1327 <syntax><value>file</value></syntax>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1328 <default/>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1329 <context>http</context>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1330 <context>server</context>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1331 <context>location</context>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1332 <appeared-in>1.7.8</appeared-in>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1333
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1334 <para>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1335 Specifies a <value>file</value> with the certificate in the PEM format
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1336 used for authentication to a secured uwsgi server.
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1337 </para>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1338
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1339 </directive>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1340
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1341
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1342 <directive name="uwsgi_ssl_certificate_key">
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1343 <syntax><value>file</value></syntax>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1344 <default/>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1345 <context>http</context>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1346 <context>server</context>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1347 <context>location</context>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1348 <appeared-in>1.7.8</appeared-in>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1349
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1350 <para>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1351 Specifies a <value>file</value> with the secret key in the PEM format
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1352 used for authentication to a secured uwsgi server.
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1353 </para>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1354
1456 acba294382d6 Documented engine support in ssl_certificate_key and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1443 diff changeset	1355 <para>
acba294382d6 Documented engine support in ssl_certificate_key and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1443 diff changeset	1356 The value
acba294382d6 Documented engine support in ssl_certificate_key and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1443 diff changeset	1357 <literal>engine</literal>:<value>name</value>:<value>id</value>
acba294382d6 Documented engine support in ssl_certificate_key and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1443 diff changeset	1358 can be specified instead of the <value>file</value> (1.7.9),
acba294382d6 Documented engine support in ssl_certificate_key and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1443 diff changeset	1359 which loads a secret key with a specified <value>id</value>
acba294382d6 Documented engine support in ssl_certificate_key and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1443 diff changeset	1360 from the OpenSSL engine <value>name</value>.
acba294382d6 Documented engine support in ssl_certificate_key and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1443 diff changeset	1361 </para>
acba294382d6 Documented engine support in ssl_certificate_key and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1443 diff changeset	1362
1372 e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1363 </directive>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1364
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1365
1192 b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1366 <directive name="uwsgi_ssl_ciphers">
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1367 <syntax><value>ciphers</value></syntax>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1368 <default>DEFAULT</default>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1369 <context>http</context>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1370 <context>server</context>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1371 <context>location</context>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1372 <appeared-in>1.5.8</appeared-in>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1373
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1374 <para>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1375 Specifies the enabled ciphers for requests to a secured uwsgi server.
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1376 The ciphers are specified in the format understood by the OpenSSL library.
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1377 </para>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1378
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1379 <para>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1380 The full list can be viewed using the
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1381 “<command>openssl ciphers</command>” command.
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1382 </para>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1383
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1384 </directive>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1385
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1386
1193 0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1387 <directive name="uwsgi_ssl_crl">
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1388 <syntax><value>file</value></syntax>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1389 <default/>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1390 <context>http</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1391 <context>server</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1392 <context>location</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1393 <appeared-in>1.7.0</appeared-in>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1394
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1395 <para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1396 Specifies a <value>file</value> with revoked certificates (CRL)
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1397 in the PEM format used to <link id="uwsgi_ssl_verify">verify</link>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1398 the certificate of the secured uwsgi server.
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1399 </para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1400
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1401 </directive>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1402
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1403
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1404 <directive name="uwsgi_ssl_name">
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1405 <syntax><value>name</value></syntax>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1406 <default>host from uwsgi_pass</default>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1407 <context>http</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1408 <context>server</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1409 <context>location</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1410 <appeared-in>1.7.0</appeared-in>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1411
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1412 <para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1413 Allows overriding the server name used to
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1414 <link id="uwsgi_ssl_verify">verify</link>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1415 the certificate of the secured uwsgi server and to be
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1416 <link id="uwsgi_ssl_server_name">passed through SNI</link>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1417 when establishing a connection with the secured uwsgi server.
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1418 </para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1419
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1420 <para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1421 By default, the host part from <link id="uwsgi_pass"/> is used.
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1422 </para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1423
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1424 </directive>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1425
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1426
1372 e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1427 <directive name="uwsgi_ssl_password_file">
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1428 <syntax><value>file</value></syntax>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1429 <default/>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1430 <context>http</context>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1431 <context>server</context>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1432 <context>location</context>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1433 <appeared-in>1.7.8</appeared-in>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1434
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1435 <para>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1436 Specifies a <value>file</value> with passphrases for
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1437 <link id="uwsgi_ssl_certificate_key">secret keys</link>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1438 where each passphrase is specified on a separate line.
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1439 Passphrases are tried in turn when loading the key.
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1440 </para>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1441
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1442 </directive>
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1443
e0e1e5db06bb Documented the proxy_ssl_certificate directive and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1353 diff changeset	1444
1192 b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1445 <directive name="uwsgi_ssl_protocols">
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1446 <syntax>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1447 [<literal>SSLv2</literal>]
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1448 [<literal>SSLv3</literal>]
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1449 [<literal>TLSv1</literal>]
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1450 [<literal>TLSv1.1</literal>]
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1451 [<literal>TLSv1.2</literal>]</syntax>
1499 3687cc9a3592 Removed SSLv3 from the default value of ssl_protocols and friends. Yaroslav Zhuravlev <yar@nginx.com> parents: 1456 diff changeset	1452 <default>TLSv1 TLSv1.1 TLSv1.2</default>
1192 b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1453 <context>http</context>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1454 <context>server</context>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1455 <context>location</context>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1456 <appeared-in>1.5.8</appeared-in>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1457
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1458 <para>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1459 Enables the specified protocols for requests to a secured uwsgi server.
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1460 </para>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1461
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1462 </directive>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1463
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1464
1193 0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1465 <directive name="uwsgi_ssl_server_name">
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1466 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1467 <default>off</default>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1468 <context>http</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1469 <context>server</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1470 <context>location</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1471 <appeared-in>1.7.0</appeared-in>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1472
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1473 <para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1474 Enables or disables passing of the server name through
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1475 <link url="http://en.wikipedia.org/wiki/Server_Name_Indication">TLS
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1476 Server Name Indication extension</link> (SNI, RFC 6066)
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1477 when establishing a connection with the secured uwsgi server.
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1478 </para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1479
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1480 </directive>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1481
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1482
1192 b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1483 <directive name="uwsgi_ssl_session_reuse">
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1484 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1485 <default>on</default>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1486 <context>http</context>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1487 <context>server</context>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1488 <context>location</context>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1489 <appeared-in>1.5.8</appeared-in>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1490
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1491 <para>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1492 Determines whether SSL sessions can be reused when working with
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1493 a secured uwsgi server.
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1494 If the errors
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1495 “<literal>SSL3_GET_FINISHED:digest check failed</literal>”
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1496 appear in the logs, try disabling session reuse.
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1497 </para>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1498
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1499 </directive>
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1500
b5268820c3f3 Documented "suwsgi" protocol support. Ruslan Ermilov <ru@nginx.com> parents: 1191 diff changeset	1501
1193 0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1502 <directive name="uwsgi_ssl_trusted_certificate">
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1503 <syntax><value>file</value></syntax>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1504 <default/>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1505 <context>http</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1506 <context>server</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1507 <context>location</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1508 <appeared-in>1.7.0</appeared-in>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1509
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1510 <para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1511 Specifies a <value>file</value> with trusted CA certificates in the PEM format
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1512 used to <link id="uwsgi_ssl_verify">verify</link>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1513 the certificate of the secured uwsgi server.
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1514 </para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1515
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1516 </directive>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1517
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1518
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1519 <directive name="uwsgi_ssl_verify">
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1520 <syntax><literal>on</literal> \| <literal>off</literal></syntax>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1521 <default>off</default>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1522 <context>http</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1523 <context>server</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1524 <context>location</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1525 <appeared-in>1.7.0</appeared-in>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1526
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1527 <para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1528 Enables or disables verification of the secured uwsgi server certificate.
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1529 </para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1530
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1531 </directive>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1532
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1533
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1534 <directive name="uwsgi_ssl_verify_depth">
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1535 <syntax><value>number</value></syntax>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1536 <default>1</default>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1537 <context>http</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1538 <context>server</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1539 <context>location</context>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1540 <appeared-in>1.7.0</appeared-in>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1541
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1542 <para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1543 Sets the verification depth in the secured uwsgi server certificates chain.
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1544 </para>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1545
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1546 </directive>
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1547
0320929f8544 Documented uwsgi_ssl_verify, uwsgi_ssl_server_name, and friends. Ruslan Ermilov <ru@nginx.com> parents: 1192 diff changeset	1548
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1549 <directive name="uwsgi_store">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1550 <syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1551 <literal>on</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1552 <literal>off</literal> \|
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1553 <value>string</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1554 <default>off</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1555 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1556 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1557 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1558
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1559 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1560 Enables saving of files to a disk.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1561 The <literal>on</literal> parameter saves files with paths
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1562 corresponding to the directives
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1563 <link doc="ngx_http_core_module.xml" id="alias"/> or
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1564 <link doc="ngx_http_core_module.xml" id="root"/>.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1565 The <literal>off</literal> parameter disables saving of files.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1566 In addition, the file name can be set explicitly using the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1567 <value>string</value> with variables:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1568 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1569 uwsgi_store /data/www$original_uri;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1570 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1571 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1572
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1573 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1574 The modification time of files is set according to the received
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1575 <header>Last-Modified</header> response header field.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1576 The response is first written to a temporary file,
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1577 and then the file is renamed.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1578 Starting from version 0.8.9, temporary files and the persistent store
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1579 can be put on different file systems.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1580 However, be aware that in this case a file is copied
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1581 across two file systems instead of the cheap renaming operation.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1582 It is thus recommended that for any given location both saved files and a
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1583 directory holding temporary files, set by the <link id="uwsgi_temp_path"/>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1584 directive, are put on the same file system.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1585 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1586
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1587 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1588 This directive can be used to create local copies of static unchangeable
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1589 files, e.g.:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1590 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1591 location /images/ {
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1592 root /data/www;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1593 error_page 404 = /fetch$uri;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1594 }
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1595
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1596 location /fetch/ {
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1597 internal;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1598
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1599 uwsgi_pass backend:9000;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1600 ...
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1601
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1602 uwsgi_store on;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1603 uwsgi_store_access user:rw group:rw all:r;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1604 uwsgi_temp_path /data/temp;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1605
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1606 alias /data/www/;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1607 }
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1608 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1609 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1610
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1611 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1612
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1613
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1614 <directive name="uwsgi_store_access">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1615 <syntax><value>users</value>:<value>permissions</value> ...</syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1616 <default>user:rw</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1617 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1618 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1619 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1620
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1621 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1622 Sets access permissions for newly created files and directories, e.g.:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1623 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1624 uwsgi_store_access user:rw group:rw all:r;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1625 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1626 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1627
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1628 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1629 If any <literal>group</literal> or <literal>all</literal> access permissions
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1630 are specified then <literal>user</literal> permissions may be omitted:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1631 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1632 uwsgi_store_access group:rw all:r;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1633 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1634 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1635
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1636 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1637
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1638
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1639 <directive name="uwsgi_temp_file_write_size">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1640 <syntax><value>size</value></syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1641 <default>8k\|16k</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1642 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1643 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1644 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1645
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1646 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1647 Limits the <value>size</value> of data written to a temporary file
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1648 at a time, when buffering of responses from the uwsgi server
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1649 to temporary files is enabled.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1650 By default, <value>size</value> is limited by two buffers set by the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1651 <link id="uwsgi_buffer_size"/> and <link id="uwsgi_buffers"/> directives.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1652 The maximum size of a temporary file is set by the
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1653 <link id="uwsgi_max_temp_file_size"/> directive.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1654 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1655
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1656 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1657
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1658
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1659 <directive name="uwsgi_temp_path">
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1660 <syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1661 <value>path</value>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1662 [<value>level1</value>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1663 [<value>level2</value>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1664 [<value>level3</value>]]]</syntax>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1665 <default>uwsgi_temp</default>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1666 <context>http</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1667 <context>server</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1668 <context>location</context>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1669
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1670 <para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1671 Defines a directory for storing temporary files
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1672 with data received from uwsgi servers.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1673 Up to three-level subdirectory hierarchy can be used underneath the specified
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1674 directory.
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1675 For example, in the following configuration
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1676 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1677 uwsgi_temp_path /spool/nginx/uwsgi_temp 1 2;
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1678 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1679 a temporary file might look like this:
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1680 <example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1681 /spool/nginx/uwsgi_temp/<emphasis>7</emphasis>/<emphasis>45</emphasis>/00000123<emphasis>457</emphasis>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1682 </example>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1683 </para>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1684
1384 66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	1685 <para>
66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	1686 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	1687 <link id="uwsgi_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	1688 </para>
66ee77849563 Documented the use_temp_path parameter of the proxy_cache_path directive. Yaroslav Zhuravlev <yar@nginx.com> parents: 1382 diff changeset	1689
1191 ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1690 </directive>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1691
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1692 </section>
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1693
ea85ba147fe9 Mechanically converted SCGI module docs to uwsgi. Ruslan Ermilov <ru@nginx.com> parents: diff changeset	1694 </module>

Mercurial > hg > nginx-site

annotate xml/en/docs/http/ngx_http_uwsgi_module.xml @ 1956:dd96a09dd4f7