Mercurial > hg > nginx-site
comparison xml/en/docs/http/ngx_http_upstream_module.xml @ 1393:15e8779f0ceb
Documented the $upstream_header_time variable.
author | Ruslan Ermilov <ru@nginx.com> |
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date | Mon, 19 Jan 2015 15:24:15 +0300 |
parents | 82e62822abe8 |
children | f5dcc23b214f |
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1392:82e62822abe8 | 1393:15e8779f0ceb |
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8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> | 8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> |
9 | 9 |
10 <module name="Module ngx_http_upstream_module" | 10 <module name="Module ngx_http_upstream_module" |
11 link="/en/docs/http/ngx_http_upstream_module.html" | 11 link="/en/docs/http/ngx_http_upstream_module.html" |
12 lang="en" | 12 lang="en" |
13 rev="32"> | 13 rev="33"> |
14 | 14 |
15 <section id="summary"> | 15 <section id="summary"> |
16 | 16 |
17 <para> | 17 <para> |
18 The <literal>ngx_http_upstream_module</literal> module | 18 The <literal>ngx_http_upstream_module</literal> module |
1315 cookie with the specified <value>name</value> sent by the upstream server | 1315 cookie with the specified <value>name</value> sent by the upstream server |
1316 in the <header>Set-Cookie</header> response header field (1.7.1). | 1316 in the <header>Set-Cookie</header> response header field (1.7.1). |
1317 Only the cookies from the response of the last server are saved. | 1317 Only the cookies from the response of the last server are saved. |
1318 </tag-desc> | 1318 </tag-desc> |
1319 | 1319 |
1320 <tag-name id="var_upstream_header_time"><var>$upstream_header_time</var> | |
1321 </tag-name> | |
1322 <tag-desc> | |
1323 keeps time | |
1324 spent on receiving the response header from the upstream server (1.7.10); | |
1325 the time is kept in seconds with millisecond resolution. | |
1326 Times of several responses | |
1327 are separated by commas and colons like addresses in the | |
1328 <link id="var_upstream_addr">$upstream_addr</link> variable. | |
1329 </tag-desc> | |
1330 | |
1320 <tag-name id="var_upstream_http_"><var>$upstream_http_</var><value>name</value></tag-name> | 1331 <tag-name id="var_upstream_http_"><var>$upstream_http_</var><value>name</value></tag-name> |
1321 <tag-desc> | 1332 <tag-desc> |
1322 keep server response header fields. | 1333 keep server response header fields. |
1323 For example, the <header>Server</header> response header field | 1334 For example, the <header>Server</header> response header field |
1324 is available through the <var>$upstream_http_server</var> variable. | 1335 is available through the <var>$upstream_http_server</var> variable. |