ProfilerOutputStats.php
No OneTemporary
Actions

Size

1 KB

Referenced Files

None

Subscribers

None

ProfilerOutputStats.php
View Options

	<?php
	/**
	* This program is free software; you can redistribute it and/or modify
	* it under the terms of the GNU General Public License as published by
	* the Free Software Foundation; either version 2 of the License, or
	* (at your option) any later version.
	*
	* This program is distributed in the hope that it will be useful,
	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	* GNU General Public License for more details.
	*
	* You should have received a copy of the GNU General Public License along
	* with this program; if not, write to the Free Software Foundation, Inc.,
	* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	* http://www.gnu.org/copyleft/gpl.html
	*
	* @file
	*/
	use MediaWiki\MediaWikiServices;

	/**
	* Flush profiling data to StatsD.
	*
	* @ingroup Profiler
	* @since 1.25
	*/
	class ProfilerOutputStats extends ProfilerOutput {

	/**
	* Flush profiling data to the current profiling context's stats buffer.
	*
	* @param array[] $stats
	*/
	public function log( array $stats ) {
	$prefix = $this->params['prefix'] ?? '';
	$contextStats = MediaWikiServices::getInstance()->getStatsdDataFactory();

	foreach ( $stats as $stat ) {
	$key = "{$prefix}.{$stat['name']}";

	// Convert fractional seconds to whole milliseconds
	$cpu = round( $stat['cpu'] * 1000 );
	$real = round( $stat['real'] * 1000 );

	$contextStats->increment( "{$key}.calls" );
	$contextStats->timing( "{$key}.cpu", $cpu );
	$contextStats->timing( "{$key}.real", $real );
	}
	}
	}