org.openspaces.admin.pu.events

Class ProcessingUnitInstanceProvisionFailure

java.lang.Object

org.openspaces.admin.pu.events.ProcessingUnitInstanceProvisionFailure

public class ProcessingUnitInstanceProvisionFailure
extends Object

A provision failure that occurred while trying to instantiate an instance on a grid service container. Holds the GridServiceContainer the reason for the failure and an indication if the instance will not be instantiated anymore.

Since:

8.0.6

Author:

moran

Constructor Summary

Constructors

Constructor and Description
ProcessingUnitInstanceProvisionFailure(org.openspaces.admin.internal.pu.InternalProcessingUnit processingUnit, String gscServiceId, String failureReason, boolean uninstantiable)

Method Summary

Modifier and Type	Method and Description
String	getFailureReason()
GridServiceContainer	getGridServiceContainer()
boolean	isUninstantiable() Not instantiable; that cannot be instantiated.

Methods inherited from class java.lang.Object

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

Constructor Detail

ProcessingUnitInstanceProvisionFailure

public ProcessingUnitInstanceProvisionFailure(org.openspaces.admin.internal.pu.InternalProcessingUnit processingUnit,
                                              String gscServiceId,
                                              String failureReason,
                                              boolean uninstantiable)

Method Detail

getGridServiceContainer

public GridServiceContainer getGridServiceContainer()

getFailureReason

public String getFailureReason()

Returns:

The exception stack trace indicating that a failure has occurred while trying to instantiate a processing unit instance.

isUninstantiable

public boolean isUninstantiable()

Not instantiable; that cannot be instantiated. An uninstantiable instance will not be re-provisioned again. This may be due to missing resources or classes, too many instances versus required SLA. Note that the general case is that all instances should be re-instantiable in order to keep the requested SLA for number of instances.

Returns:

true if this instance was unable to instantiate and will not be re-provisioned again.