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comparison xml/en/docs/http/ngx_http_upstream_module.xml @ 1461:4e5cab61e548

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Documented status of the zone directive in ngx_http_upstream module.
author Vladimir Homutov <vl@nginx.com>
date Tue, 21 Apr 2015 14:47:19 +0300
parents f5b5eefc43cb
children f29398a167d0
comparison
equal deleted inserted replaced
1460:28fdbb38dc40 1461:4e5cab61e548
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="36"> 13 rev="37">
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
284 284
285 <directive name="zone"> 285 <directive name="zone">
286 <syntax><value>name</value> <value>size</value></syntax> 286 <syntax><value>name</value> <value>size</value></syntax>
287 <default/> 287 <default/>
288 <context>upstream</context> 288 <context>upstream</context>
289 <appeared-in>1.9.0</appeared-in>
289 290
290 <para> 291 <para>
291 Defines the <value>name</value> and <value>size</value> of the shared 292 Defines the <value>name</value> and <value>size</value> of the shared
292 memory zone that keeps the group’s configuration and run-time state that are 293 memory zone that keeps the group’s configuration and run-time state that are
293 shared between worker processes. 294 shared between worker processes.
294 Such groups allow changing the group membership 295 </para>
296
297 <para>
298 Additionally,
299 as part of our <commercial_version>commercial subscription</commercial_version>,
300 such groups allow changing the group membership
295 or modifying the settings of a particular server 301 or modifying the settings of a particular server
296 without the need of restarting nginx. 302 without the need of restarting nginx.
297 The configuration is accessible via a special location 303 The configuration is accessible via a special location
298 handled by 304 handled by
299 <link doc="ngx_http_upstream_conf_module.xml" id="upstream_conf"/>. 305 <link doc="ngx_http_upstream_conf_module.xml" id="upstream_conf"/>.
300 </para>
301
302 <para>
303 <note>
304 This directive is available as part of our
305 <commercial_version>commercial subscription</commercial_version>.
306 </note>
307 </para> 306 </para>
308 307
309 </directive> 308 </directive>
310 309
311 310