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java.lang.Objectcom.espertech.esper.metrics.codahale_metrics.metrics.core.HealthCheck
com.espertech.esper.metrics.codahale_metrics.metrics.util.DeadlockHealthCheck
public class DeadlockHealthCheck
A HealthCheck
implementation which returns a list of deadlocked threads, if any.
Nested Class Summary |
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Nested classes/interfaces inherited from class com.espertech.esper.metrics.codahale_metrics.metrics.core.HealthCheck |
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HealthCheck.Result |
Constructor Summary | |
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DeadlockHealthCheck()
Creates a new DeadlockHealthCheck . |
|
DeadlockHealthCheck(VirtualMachineMetrics vm)
Creates a new DeadlockHealthCheck with the given VirtualMachineMetrics
instance. |
Method Summary | |
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protected HealthCheck.Result |
check()
Perform a check of the application component. |
Methods inherited from class com.espertech.esper.metrics.codahale_metrics.metrics.core.HealthCheck |
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execute, getName |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public DeadlockHealthCheck(VirtualMachineMetrics vm)
DeadlockHealthCheck
with the given VirtualMachineMetrics
instance.
vm
- a VirtualMachineMetrics
instancepublic DeadlockHealthCheck()
DeadlockHealthCheck
.
Method Detail |
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protected HealthCheck.Result check() throws java.lang.Exception
HealthCheck
check
in class HealthCheck
HealthCheck.Result
; otherwise, an unhealthy
HealthCheck.Result
with a descriptive error message or exception
java.lang.Exception
- if there is an unhandled error during the health check; this will result in
a failed health check
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