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comparison xml/en/docs/http/ngx_http_upstream_module.xml @ 2058:eb58ee50561d

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Documented upstream name in $upstream_addr.
author Yaroslav Zhuravlev <yar@nginx.com>
date Tue, 10 Oct 2017 15:34:03 +0300
parents 29b68a7b42fc
children 7275c134ec67
comparison
equal deleted inserted replaced
2057:dd78dd9e2cb7 2058:eb58ee50561d
8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> 8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd">
9 9
10 <module name="Module ngx_http_upstream_module" 10 <module name="Module ngx_http_upstream_module"
11 link="/en/docs/http/ngx_http_upstream_module.html" 11 link="/en/docs/http/ngx_http_upstream_module.html"
12 lang="en" 12 lang="en"
13 rev="62"> 13 rev="63">
14 14
15 <section id="summary"> 15 <section id="summary">
16 16
17 <para> 17 <para>
18 The <literal>ngx_http_upstream_module</literal> module 18 The <literal>ngx_http_upstream_module</literal> module
1047 initiated by 1047 initiated by
1048 <header>X-Accel-Redirect</header> or 1048 <header>X-Accel-Redirect</header> or
1049 <link doc="ngx_http_core_module.xml" id="error_page"/>, 1049 <link doc="ngx_http_core_module.xml" id="error_page"/>,
1050 then the server addresses from different groups are separated by colons, e.g. 1050 then the server addresses from different groups are separated by colons, e.g.
1051 “<literal>192.168.1.1:80, 192.168.1.2:80, unix:/tmp/sock : 192.168.10.1:80, 192.168.10.2:80</literal>”. 1051 “<literal>192.168.1.1:80, 192.168.1.2:80, unix:/tmp/sock : 192.168.10.1:80, 192.168.10.2:80</literal>”.
1052 If a server cannot be selected,
1053 the variable keeps the name of the server group.
1052 </tag-desc> 1054 </tag-desc>
1053 1055
1054 <tag-name id="var_upstream_bytes_received"><var>$upstream_bytes_received</var></tag-name> 1056 <tag-name id="var_upstream_bytes_received"><var>$upstream_bytes_received</var></tag-name>
1055 <tag-desc> 1057 <tag-desc>
1056 number of bytes received from an upstream server (1.11.4). 1058 number of bytes received from an upstream server (1.11.4).