Mercurial > hg > nginx-site
view xml/en/docs/ngx_google_perftools_module.xml @ 2846:fdf1464e1977
Moved banner to the external file to make partial rollout possible.
An idea is to have several banners and show them with different probability
specified by split directive in the nginx.conf
author | Sergey Budnevitch <sb@waeme.net> |
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date | Tue, 10 May 2022 18:07:27 +0400 |
parents | 16bad57a412a |
children |
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<?xml version="1.0"?> <!-- Copyright (C) Nginx, Inc. --> <!DOCTYPE module SYSTEM "../../../dtd/module.dtd"> <module name="Module ngx_google_perftools_module" link="/en/docs/ngx_google_perftools_module.html" lang="en" rev="1"> <section id="summary"> <para> The <literal>ngx_google_perftools_module</literal> module (0.6.29) enables profiling of nginx worker processes using <link url="https://github.com/gperftools/gperftools">Google Performance Tools</link>. The module is intended for nginx developers. </para> <para> This module is not built by default, it should be enabled with the <literal>--with-google_perftools_module</literal> configuration parameter. <note> This module requires the <link url="https://github.com/gperftools/gperftools">gperftools</link> library. </note> </para> </section> <section id="example" name="Example Configuration"> <para> <example> google_perftools_profiles /path/to/profile; </example> Profiles will be stored as <literal>/path/to/profile.<worker_pid></literal>. </para> </section> <section id="directives" name="Directives"> <directive name="google_perftools_profiles"> <syntax><value>file</value></syntax> <default/> <context>main</context> <para> Sets a file name that keeps profiling information of nginx worker process. The ID of the worker process is always a part of the file name and is appended to the end of the file name, after a dot. </para> </directive> </section> </module>