splitBrain

Class UnhealthyUtil

java.lang.Object

splitBrain.UnhealthyUtil

public class UnhealthyUtil
extends Object

Constructor Summary

Constructors

Constructor and Description
UnhealthyUtil()

Method Summary

Modifier and Type	Method and Description
protected static void	causeUnhealthiness(ClientVmInfo targetVM, String unhealthiness, boolean playDead, com.gemstone.gemfire.cache.Region controllerRegion) Cause an alert or forcedDisconnect in the given vm.
static void	causeUnhealthiness(List vmList, com.gemstone.gemfire.cache.Region controllerRegion) Cause a changed in the health of target vms.
protected static void	sickAndDeadUnhealthiness(ClientVmInfo targetVM, com.gemstone.gemfire.cache.Region controllerRegion)
protected static void	sickOnlyUnhealthiness(ClientVmInfo targetVM, com.gemstone.gemfire.cache.Region controllerRegion)
protected static void	slowAndDeadUnhealthiness(ClientVmInfo targetVM, com.gemstone.gemfire.cache.Region controllerRegion)
protected static void	slowOnlyUnhealthiness(ClientVmInfo targetVM, com.gemstone.gemfire.cache.Region controllerRegion)

Methods inherited from class java.lang.Object

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

Constructor Detail

UnhealthyUtil

public UnhealthyUtil()

Method Detail

causeUnhealthiness

public static void causeUnhealthiness(List vmList,
                                      com.gemstone.gemfire.cache.Region controllerRegion)

Cause a changed in the health of target vms.

causeUnhealthiness

protected static void causeUnhealthiness(ClientVmInfo targetVM,
                                         String unhealthiness,
                                         boolean playDead,
                                         com.gemstone.gemfire.cache.Region controllerRegion)

Cause an alert or forcedDisconnect in the given vm.

Parameters:

targetVM - The vm to become unhealthy in some way.

unhealthiness - Either "sick" or "slow".

playDead - Either true (for playDead) or false (not dead).

slowOnlyUnhealthiness

protected static void slowOnlyUnhealthiness(ClientVmInfo targetVM,
                                            com.gemstone.gemfire.cache.Region controllerRegion)

sickOnlyUnhealthiness

protected static void sickOnlyUnhealthiness(ClientVmInfo targetVM,
                                            com.gemstone.gemfire.cache.Region controllerRegion)

slowAndDeadUnhealthiness

protected static void slowAndDeadUnhealthiness(ClientVmInfo targetVM,
                                               com.gemstone.gemfire.cache.Region controllerRegion)

sickAndDeadUnhealthiness

protected static void sickAndDeadUnhealthiness(ClientVmInfo targetVM,
                                               com.gemstone.gemfire.cache.Region controllerRegion)