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comparison xml/en/docs/http/ngx_http_upstream_module.xml @ 2450:a26a42699207

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Added note about max number of keepalive requests.
author Yaroslav Zhuravlev <yar@nginx.com>
date Thu, 24 Oct 2019 21:47:42 +0300
parents a1f61586779b
children 98fd810c13e0
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2449:384211f17f5a 2450:a26a42699207
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="81"> 13 rev="82">
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
656 656
657 <para> 657 <para>
658 Sets the maximum number of requests that can be 658 Sets the maximum number of requests that can be
659 served through one keepalive connection. 659 served through one keepalive connection.
660 After the maximum number of requests is made, the connection is closed. 660 After the maximum number of requests is made, the connection is closed.
661 </para>
662
663 <para>
664 Closing connections periodically is necessary to free
665 per-connection memory allocations.
666 Therefore, using too high maximum number of requests
667 could result in excessive memory usage and not recommended.
661 </para> 668 </para>
662 669
663 </directive> 670 </directive>
664 671
665 672