Package com.linecorp.armeria.common.metric

Class MoreMeterBinders

java.lang.Object

com.linecorp.armeria.common.metric.MoreMeterBinders

public final class MoreMeterBinders
extends Object

Provides useful MeterBinders to monitor various Armeria components.

Method Summary

Modifier and Type	Method	Description
static MeterBinder	eventLoopMetrics(EventLoopGroup eventLoopGroup, String name)	Returns a new MeterBinder to observe Netty's EventLoopGroups.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

eventLoopMetrics

@UnstableApi
public static MeterBinder eventLoopMetrics(EventLoopGroup eventLoopGroup,
 String name)

Returns a new MeterBinder to observe Netty's EventLoopGroups. The following stats are currently exported per registered MeterIdPrefix.

• "event.loop.workers" (gauge) - the total number of Netty's event loops
• "event.loop.pending.tasks" (gauge) - the total number of IO tasks waiting to be run on event loops