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comparison xml/en/docs/http/ngx_http_upstream_module.xml @ 1011:2ad2f30efdf2

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Documented the "fastcgi_" and "proxy_cache_revalidate" directives.
author Vladimir Homutov <vl@nginx.com>
date Tue, 19 Nov 2013 17:08:49 +0400
parents 271e735e4576
children 3056640d5022
comparison
equal deleted inserted replaced
1010:649420cb8021 1011:2ad2f30efdf2
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="10"> 13 rev="11">
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
1025 <tag-name><var>$upstream_cache_status</var></tag-name> 1025 <tag-name><var>$upstream_cache_status</var></tag-name>
1026 <tag-desc> 1026 <tag-desc>
1027 keeps the status of accessing a response cache (0.8.3). 1027 keeps the status of accessing a response cache (0.8.3).
1028 The status can be either “<literal>MISS</literal>”,  1028 The status can be either “<literal>MISS</literal>”, 
1029 “<literal>BYPASS</literal>”, “<literal>EXPIRED</literal>”, 1029 “<literal>BYPASS</literal>”, “<literal>EXPIRED</literal>”,
1030 “<literal>STALE</literal>”, “<literal>UPDATING</literal>” or 1030 “<literal>STALE</literal>”, “<literal>UPDATING</literal>”,
1031 “<literal>HIT</literal>”. 1031 “<literal>REVALIDATED</literal>” or “<literal>HIT</literal>”.
1032 </tag-desc> 1032 </tag-desc>
1033 1033
1034 <tag-name><var>$upstream_response_length</var></tag-name> 1034 <tag-name><var>$upstream_response_length</var></tag-name>
1035 <tag-desc> 1035 <tag-desc>
1036 keeps the lengths of responses obtained from the upstream servers (0.7.27); 1036 keeps the lengths of responses obtained from the upstream servers (0.7.27);