Inheritance diagram for Wikimedia\Rdbms\LoadMonitorNull:

Collaboration diagram for Wikimedia\Rdbms\LoadMonitorNull:

Public Member Functions
	__construct (ILoadBalancer $lb, BagOStuff $sCache, WANObjectCache $wCache, array $options=[])
	Construct a new LoadMonitor with a given LoadBalancer parent. More...

	clearCaches ()

	getLagTimes (array $serverIndexes, $domain)
	Get an estimate of replication lag (in seconds) for each server. More...

	scaleLoads (array &$loads, $domain)
	Perform load ratio adjustment before deciding which server to use. More...

	setLogger (LoggerInterface $logger)

Detailed Description

Definition at line 28 of file LoadMonitorNull.php.

Constructor & Destructor Documentation

Wikimedia\Rdbms\LoadMonitorNull::__construct	(	ILoadBalancer	$lb,
		BagOStuff	$sCache,
		WANObjectCache	$wCache,
		array	$options = `[]`
	)

Construct a new LoadMonitor with a given LoadBalancer parent.

Parameters

ILoadBalancer	$lb	LoadBalancer this instance serves
BagOStuff	$sCache	Local server memory cache
WANObjectCache	$wCache	Local cluster memory cache
array	$options	Options map

Definition at line 29 of file LoadMonitorNull.php.

Wikimedia\Rdbms\LoadMonitorNull::clearCaches ( )

Definition at line 44 of file LoadMonitorNull.php.

Wikimedia\Rdbms\LoadMonitorNull::getLagTimes	(	array	$serverIndexes,
			$domain
	)

Get an estimate of replication lag (in seconds) for each server.

Values may be "false" if replication is too broken to estimate

Parameters

	int[]	$serverIndexes
string	$domain

Definition at line 40 of file LoadMonitorNull.php.

Wikimedia\Rdbms\LoadMonitorNull::scaleLoads	(	array &	$weightByServer,
			$domain
	)

Perform load ratio adjustment before deciding which server to use.

Parameters

	int[]	&$weightByServer Map of (server index => float weight)
string \| bool	$domain

Definition at line 37 of file LoadMonitorNull.php.

Wikimedia\Rdbms\LoadMonitorNull::setLogger ( LoggerInterface $logger )

Definition at line 34 of file LoadMonitorNull.php.

The documentation for this class was generated from the following file: