com.caucho.health.check

Class CpuHealthCheck

java.lang.Object

com.caucho.health.check.AbstractHealthCheck

com.caucho.server.admin.CpuHealthCheckImpl

com.caucho.health.check.CpuHealthCheck

All Implemented Interfaces:

HealthCheck

@Singleton
 @Configurable
 @Named
public class CpuHealthCheck
extends CpuHealthCheckImpl

Monitors CPU usage.

Generates WARNING if any CPU exceeds the warning threshold (default 95%)

Generates CRITICAL if any CPU exceeds the failure threshold (default disabled)

Constructor Summary

Constructors

Constructor and Description
CpuHealthCheck()

Method Summary

Modifier and Type	Method and Description
protected AbstractHealthCheck	findDelegate(HealthService healthService) Finds and returns any delegate health check.
protected CpuHealthCheck	getDelegate()
void	setCpuMeters(java.util.ArrayList<AbstractMeter> cpuMeters)
void	setCriticalThreshold(int criticalThreshold) Set CPU usage critical threshold (0-100, default 200 (disabled))
void	setWarningThreshold(int warningThreshold) Set CPU usage warning threshold (0-100, default 95)

Methods inherited from class com.caucho.server.admin.CpuHealthCheckImpl

checkHealth, getCriticalThreshold, getWarningThreshold

Methods inherited from class com.caucho.health.check.AbstractHealthCheck

getLastResult, getLogPeriod, getName, hasDelegate, init, isEnabled, logResult, setEnabled, setLogPeriod, setName, silenceFor, start, stop, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

CpuHealthCheck

public CpuHealthCheck()

Method Detail

setCpuMeters

public void setCpuMeters(java.util.ArrayList<AbstractMeter> cpuMeters)

Overrides:

setCpuMeters in class CpuHealthCheckImpl

setWarningThreshold

@Configurable
public void setWarningThreshold(int warningThreshold)

Set CPU usage warning threshold (0-100, default 95)

Overrides:

setWarningThreshold in class CpuHealthCheckImpl

setCriticalThreshold

@Configurable
public void setCriticalThreshold(int criticalThreshold)

Set CPU usage critical threshold (0-100, default 200 (disabled))

Overrides:

setCriticalThreshold in class CpuHealthCheckImpl

findDelegate

protected AbstractHealthCheck findDelegate(HealthService healthService)

Description copied from class: AbstractHealthCheck

Finds and returns any delegate health check. Used to configure singleton system health checks.

Overrides:

findDelegate in class AbstractHealthCheck

getDelegate

protected CpuHealthCheck getDelegate()

Overrides:

getDelegate in class AbstractHealthCheck