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comparison xml/en/docs/http/ngx_http_upstream_module.xml @ 2113:180269c4a220

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Documented the "upstream_trailer_" variable.
author Yaroslav Zhuravlev <yar@nginx.com>
date Thu, 15 Mar 2018 21:24:00 +0300
parents 27c53e1cb4b6
children 4cafd82e5007
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2112:9f7e12cf974f 2113:180269c4a220
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="67"> 13 rev="68">
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
1159 <link id="var_upstream_addr">$upstream_addr</link> variable. 1159 <link id="var_upstream_addr">$upstream_addr</link> variable.
1160 If a server cannot be selected, 1160 If a server cannot be selected,
1161 the variable keeps the <http-status code="502" text="Bad Gateway"/> status code. 1161 the variable keeps the <http-status code="502" text="Bad Gateway"/> status code.
1162 </tag-desc> 1162 </tag-desc>
1163 1163
1164 <tag-name id="var_upstream_trailer_"><var>$upstream_trailer_</var><value>name</value></tag-name>
1165 <tag-desc>
1166 keeps fields from the end of the response
1167 obtained from the upstream server (1.13.10).
1168 </tag-desc>
1169
1164 </list> 1170 </list>
1165 </para> 1171 </para>
1166 1172
1167 </section> 1173 </section>
1168 1174