roles

Class RolesTest

java.lang.Object

roles.RolesTest

public class RolesTest
extends Object

Hydra tasks and support methods for testing Roles and Reliability.

Since:

5.0

See Also:

hydra.GemFirePrms.roles, ReliabilityPrms, (reliableQueuedOps, actualQueuedEvents)

Constructor Summary

Constructors

Constructor and Description
RolesTest()

Method Summary

Modifier and Type	Method and Description
static void	EndTask_validateRegionRoleExceptionsProcessed() Hydra ENDTASK to validate that we processed some number of RegionAccessExceptions and RegionDistributionExceptions (when expected)
static void	EndTask_validateReliableQueuedOps() Hydra ENDTASK to compare the total cachePerfStats.reliableQueuedOps to the number of events (isQueued()==true) received.
static void	EndTask_validateRoleChangeEvents() Hydra ENDTASK to compare the expected RoleLoss & RoleGain events to the actual number of Role Loss/Gain events received
static double	getNumQueuedOps() Return the cachePerfStat.reliableQueuedOps
static void	startClient() Starts any available VM (synchronously).
static void	startClientAsync() Start any available client (one stopped with startMode = on_demand)
static void	stopAndStartClient() Hydra TASK to stop a randomly selected client, then dynamically start any available clients (those with startMode = on_demand).
static void	stopClient() stop a random clients (synchrnously).
static void	stopClientAsync() Asynchronously stops a random client using stopMode and startMode from the test prms.

Methods inherited from class java.lang.Object

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

Constructor Detail

RolesTest

public RolesTest()

Method Detail

EndTask_validateReliableQueuedOps

public static void EndTask_validateReliableQueuedOps()

Hydra ENDTASK to compare the total cachePerfStats.reliableQueuedOps to the number of events (isQueued()==true) received.

See Also:

RolesBB.expectedQueuedEvents, RolesBB.actualQueuedEvents

EndTask_validateRoleChangeEvents

public static void EndTask_validateRoleChangeEvents()

Hydra ENDTASK to compare the expected RoleLoss & RoleGain events to the actual number of Role Loss/Gain events received

See Also:

RolesBB.expectedRoleLossEvents, RolesBB.actualRoleLossEvents, RolesBB.expectedRoleGainEvents, RolesBB.actualRoleGainEvents

EndTask_validateRegionRoleExceptionsProcessed

public static void EndTask_validateRegionRoleExceptionsProcessed()

Hydra ENDTASK to validate that we processed some number of RegionAccessExceptions and RegionDistributionExceptions (when expected)

stopAndStartClient

public static void stopAndStartClient()
                               throws ClientVmNotFoundException

Hydra TASK to stop a randomly selected client, then dynamically start any available clients (those with startMode = on_demand).

Throws:

ClientVmNotFoundException

stopClientAsync

public static void stopClientAsync()
                            throws ClientVmNotFoundException

Asynchronously stops a random client using stopMode and startMode from the test prms. client to stop is determined via RolesPrms.clientsToStop.

Throws:

ClientVmNotFoundException

See Also:

RolesPrms.clientsToStop, RolesPrms.stopMode, RoelsPrms.startMode

startClientAsync

public static void startClientAsync()
                             throws ClientVmNotFoundException

Start any available client (one stopped with startMode = on_demand)

Throws:

ClientVmNotFoundException

stopClient

public static void stopClient()
                       throws ClientVmNotFoundException

stop a random clients (synchrnously). Control does not return to the caller until the client has completed stopped. stopMode and startMode are determined by RolesPrms.

Throws:

ClientVmNotFoundException

See Also:

RolesPrms.clientsToStop, RolesPrms.stopMode, RoelsPrms.startMode

startClient

public static void startClient()
                        throws ClientVmNotFoundException

Starts any available VM (synchronously). Control does not return to the caller until the client has completed started up.

Throws:

ClientVmNotFoundException

getNumQueuedOps

public static double getNumQueuedOps()

Return the cachePerfStat.reliableQueuedOps

Returns:

The number of reliableQueuedOps, obtained from cacheperfstats