Extension:Speedscope

**MediaWiki extensions manual**
Speedscope; Release status: beta
Author(s)	SomeRandomDevelopertalk
Latest version	1.0.0
MediaWiki	1.45
	Parameters $wgExposeCPUInfo; $wgForcedParam; $wgPublicEndpoint; $wgSamplingRates; $wgEndpoint; $wgPeriod; $wgEnvironment; $wgToken; $wgExcludedEntryPoints;
	Hooks used BeforePageDisplay; EditPage::importFormData; EditPage::showEditForm:initial; EditPageBeforeEditButtons; GetPreferences; OutputPageParserOutput; ParserBeforeInternalParse; ParserLimitReportFormat; ParserLimitReportPrepare;
Licence	GNU General Public License 2.0 or later
Download	GitHub: project page; git repository URL; commit history; ;

The Speedscope extension allows generating speedscope profiles for randomly selected requests and for specific requests through a URL parameter.

Installation

Note: The php-excimer and php-zlib PHP extensions are required to use the extension.

You also need to host an instance of the speedscope service, which stores and serves the profiles.

Download and place the file(s) in a directory called Speedscope in your extensions/ folder.

Add the following code at the bottom of your LocalSettings.php file:

wfLoadExtension( 'Speedscope' );
require_once "$IP/extensions/Speedscope/bootstrap.php";

Done – Navigate to Special:Version on your wiki to verify that the extension is successfully installed.