newWan

Class WANTest

java.lang.Object

newWan.WANTest

Direct Known Subclasses:

DynamicDiscoveryTest, WanConflictResolverTest, WanSecurity

public class WANTest
extends java.lang.Object

Supports tests for WAN distribution.

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.util.Set<com.gemstone.gemfire.cache.wan.GatewaySender>	gatewaySenders
static WANTest	instance
protected boolean	isBridgeClient
protected boolean	isBridgeConfiguration
protected java.util.concurrent.atomic.AtomicBoolean	isQueuePrinting
protected static int	ITERATIONS
static com.gemstone.gemfire.LogWriter	logger
protected static long	maxOperations
protected static WANOperationsClient	opsClient
static GsRandom	rand
protected static java.util.List<java.lang.String>	regionDescriptNames
protected static java.util.List<java.lang.String>	regionNames
static RandomValues	rv
static MethodCoordinator	updateRegionSnapshot

Constructor Summary

Constructors

Constructor and Description
WANTest()

Method Summary

Modifier and Type	Method and Description
static void	closeEdgeClientCacheTask() Closes an edge cache.
static void	createGatewaySenderIdsTask() Creates GatewaySender ids based on the ConfigPrms.gatewaySenderConfig.
static void	createLocatorTask() Creates a (disconnected) locator.
protected void	doEntryOperationAllRegions()
static void	doEntryOperationTask()
static void	doHAEntryOperationTask()
static void	doHASenderOperationAndVerifyTask()
static void	doSenderOperationTask()
static java.lang.String	generateAllRemoteDSNameLists(java.lang.String prefix, int n, int m) Generates comma-separated lists of remote distributed system names.
static java.lang.String	generateDoubleSuffixedNames(java.lang.String prefix, int n, int m, int start_n, int start_m, boolean varyFirst, boolean useComma) Generates a list of strings with the specified prefix and suffixed x_y, where x varies start_n,...,n and y varies start_m,...,m, and x varies first if varyFirst is true, else y.
static java.lang.String	generateRandomRemoteDSName(java.lang.String prefix, int n, int m) Generates comma-separated lists of remote distributed system names in random topology.
static java.lang.String	generateRingRemoteDSName(java.lang.String prefix, int n, int m) Generates comma-separated lists of remote distributed system names in random topology.
QueryObject	getQueryObjectForCounter(long key) Return a value for the given key
static void	HydraTask_initPeerTask()
static void	HydraTask_initServerTask()
static void	HydraTask_initWANComponentsTask()
static void	HydraTask_pauseSenders() Task to pause all senders in vm
static void	HydraTask_resumeSenders() Task to resume all senders in vm
static void	HydraTask_stopWANComponents()
static void	HydraTask_verifyQueueEviction()
static void	initAccessorRegionTask()
void	initCQClient()
static void	initCQClientTask() Initializes an edge CQ client based on the CacheClientPrms.
void	initDatastoreRegion()
void	initEdgeClientCache()
static void	initEdgeClientCacheTask() Initializes a edge cache based on the CacheClientPrms.
void	initGatewayReceiver()
static void	initGatewayReceiverTask() Initializes GatewayReceiver based on the WANTestPrms#GatewayReceiverConfig.
void	initGatewaySender()
static void	initGatewaySenderTask() Initializes GatewaySender based on the ConfigPrms.gatewaySenderConfig.
static void	initializeClient()
static void	initializeDatastore()
static void	initializeLocator()
void	initPeerCache()
static void	initPeerCacheTask() Initializes a peer cache based on the ConfigPrms.cacheConfig.
static void	initPeerRegionTask()
static void	initServerCacheTask() Initializes a server cache based on the ConfigPrms.cacheConfig.
static void	initServerRegionTask()
void	killAndVerifyLocators()
static void	killAndVerifyLocatorsTask()
static void	killClient() Kill the clients
void	killPeerAndDoNonCoordinatedOps()
static void	killPeerAndDoNonCoordinatedOpsTask() kill other peer and simultaneously do entry operations.
void	killPeerAndDoOps()
static void	killPeerAndDoOpsTask() kill other peer and simultaneously do entry operations.
static void	mentionReferenceInBlackboard() Mention the reference vm in the blackboard
static void	printDistributionLocatorMapTask()
void	printQueueContents()
static void	printQueueContentsTask() Prints the contents of the local queue.
void	printRegionQueue(com.gemstone.gemfire.cache.Region region, java.util.Set rq)
void	printSequentialKeys(com.gemstone.gemfire.cache.Region region)
static void	printSequentialKeysTask() Prints the contents of the local cache.
void	putSequentialKeys(com.gemstone.gemfire.cache.Region region)
void	putSequentialKeysAndHA()
static void	putSequentialKeysAndHATask() Puts integers into the cache with a globally increasing shared counter as the key.
void	putSequentialKeysCQ(com.gemstone.gemfire.cache.Region region)
static void	putSequentialKeysCQTask() Puts integers into the cache with a globally increasing shared counter as the key.
static void	putSequentialKeysTask() Puts integers into the cache with a globally increasing shared counter as the key.
void	putSequentialKeyUsingPutAll(com.gemstone.gemfire.cache.Region region, int sleepMs)
void	restartMembers()
static void	restartMembersTask()
static void	restartVerifyLocatorsTask()
static void	starAndVerifytLocatorAdminDSTask() Connects a locator to its (admin-only) distributed system.
static void	startAndConnectAndVerifyLocatorTask() Connects a locator to its (admin-only) distributed system.
static void	startAndConnectLocatorTask() Connects a locator to its (non-admin) distributed system.
void	startGatewaySender()
static void	startGatewaySenderTask()
static void	startLocatorAndAdminDSTask() Connects a locator to its (admin-only) distributed system.
void	startResumeSenders()
static void	startResumeSenderTask()
static void	stopGatewayReceiverTask()
static void	stopGatewaySenderTask()
static void	stopLocatorTask() Stops a locator.
static void	updateRegionSnapshotTask()
static void	validateDoEntryOperationTask() Validates the contents of the local cache after running doEntryOperationTask task
static void	validateDoEntryOperationTxTask() Validates the contents of the local cache after running doEntryOperationTask task
protected void	validateDoEntryOperationUniqueKeys()
protected void	validateDoEntryOperationUniqueKeysTransactions()
static void	validateEventsReceived() Validate the events received by the clients with the reference Vm
void	validateRegion(com.gemstone.gemfire.cache.Region aRegion)
void	validateSequentialKeysCQ(com.gemstone.gemfire.cache.Region region)
static void	validateSequentialKeysCQTask() Validates the CQEvent counters and SelectResults against expected contents of server region
protected void	validateSequentialKeysInRegion()
static void	validateSequentialKeysTask() Validates the contents of the local cache.
void	verifyLocators()
static void	verifyLocatorsTask()
protected void	verifyQueueEviction()
static void	verifySenderOperationTask()
static void	waitForListenerSilence() Task to wait for the listener silence before doing validation tasks.
protected void	waitForLocatorDiscovery()
void	waitForQueuesToDrain() Waits WANTestPrms.secToWaitForQueue for queues to drain.
static void	waitForQueuesToDrainTask()
void	waitForRecovery(java.util.List startupRecoveryVms, java.util.List departedRecoveryVMs)
static void	waitTask()

Methods inherited from class java.lang.Object

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

Field Detail

ITERATIONS

protected static final int ITERATIONS

maxOperations

protected static final long maxOperations

regionDescriptNames

protected static java.util.List<java.lang.String> regionDescriptNames

regionNames

protected static java.util.List<java.lang.String> regionNames

isBridgeConfiguration

protected boolean isBridgeConfiguration

isBridgeClient

protected boolean isBridgeClient

instance

public static WANTest instance

opsClient

protected static WANOperationsClient opsClient

updateRegionSnapshot

public static volatile MethodCoordinator updateRegionSnapshot

logger

public static com.gemstone.gemfire.LogWriter logger

rand

public static GsRandom rand

rv

public static RandomValues rv

gatewaySenders

protected static java.util.Set<com.gemstone.gemfire.cache.wan.GatewaySender> gatewaySenders

isQueuePrinting

protected java.util.concurrent.atomic.AtomicBoolean isQueuePrinting

Constructor Detail

WANTest

public WANTest()

Method Detail

initializeLocator

public static void initializeLocator()

initializeDatastore

public static void initializeDatastore()

initializeClient

public static void initializeClient()

createLocatorTask

public static void createLocatorTask()

Creates a (disconnected) locator.

startAndConnectLocatorTask

public static void startAndConnectLocatorTask()

Connects a locator to its (non-admin) distributed system.

startAndConnectAndVerifyLocatorTask

public static void startAndConnectAndVerifyLocatorTask()

Connects a locator to its (admin-only) distributed system.

waitForLocatorDiscovery

protected void waitForLocatorDiscovery()

startLocatorAndAdminDSTask

public static void startLocatorAndAdminDSTask()

Connects a locator to its (admin-only) distributed system.

starAndVerifytLocatorAdminDSTask

public static void starAndVerifytLocatorAdminDSTask()

Connects a locator to its (admin-only) distributed system.

stopLocatorTask

public static void stopLocatorTask()

Stops a locator.

initPeerCacheTask

public static void initPeerCacheTask()

Initializes a peer cache based on the ConfigPrms.cacheConfig.

initPeerCache

public void initPeerCache()

initServerCacheTask

public static void initServerCacheTask()

Initializes a server cache based on the ConfigPrms.cacheConfig.

initPeerRegionTask

public static void initPeerRegionTask()

initDatastoreRegion

public void initDatastoreRegion()

initAccessorRegionTask

public static void initAccessorRegionTask()

initServerRegionTask

public static void initServerRegionTask()

initEdgeClientCacheTask

public static void initEdgeClientCacheTask()

Initializes a edge cache based on the CacheClientPrms.

initEdgeClientCache

public void initEdgeClientCache()

initCQClientTask

public static void initCQClientTask()

Initializes an edge CQ client based on the CacheClientPrms.

initCQClient

public void initCQClient()

createGatewaySenderIdsTask

public static void createGatewaySenderIdsTask()

Creates GatewaySender ids based on the ConfigPrms.gatewaySenderConfig.

initGatewaySenderTask

public static void initGatewaySenderTask()

Initializes GatewaySender based on the ConfigPrms.gatewaySenderConfig.

initGatewaySender

public void initGatewaySender()

startGatewaySenderTask

public static void startGatewaySenderTask()

startGatewaySender

public void startGatewaySender()

HydraTask_stopWANComponents

public static void HydraTask_stopWANComponents()

stopGatewaySenderTask

public static void stopGatewaySenderTask()

stopGatewayReceiverTask

public static void stopGatewayReceiverTask()

initGatewayReceiverTask

public static void initGatewayReceiverTask()

Initializes GatewayReceiver based on the WANTestPrms#GatewayReceiverConfig.

initGatewayReceiver

public void initGatewayReceiver()

HydraTask_initPeerTask

public static void HydraTask_initPeerTask()

HydraTask_initServerTask

public static void HydraTask_initServerTask()

HydraTask_initWANComponentsTask

public static void HydraTask_initWANComponentsTask()

closeEdgeClientCacheTask

public static void closeEdgeClientCacheTask()

Closes an edge cache.

validateSequentialKeysTask

public static void validateSequentialKeysTask()

Validates the contents of the local cache.

validateSequentialKeysInRegion

protected void validateSequentialKeysInRegion()

validateRegion

public void validateRegion(com.gemstone.gemfire.cache.Region aRegion)

validateSequentialKeysCQTask

public static void validateSequentialKeysCQTask()
                                         throws java.lang.Exception

Validates the CQEvent counters and SelectResults against expected contents of server region

Throws:

java.lang.Exception

validateSequentialKeysCQ

public void validateSequentialKeysCQ(com.gemstone.gemfire.cache.Region region)

HydraTask_verifyQueueEviction

public static void HydraTask_verifyQueueEviction()

HydraTask_pauseSenders

public static void HydraTask_pauseSenders()

Task to pause all senders in vm

HydraTask_resumeSenders

public static void HydraTask_resumeSenders()

Task to resume all senders in vm

verifyQueueEviction

protected void verifyQueueEviction()

printQueueContentsTask

public static void printQueueContentsTask()
                                   throws java.lang.Exception

Prints the contents of the local queue.

Throws:

java.lang.Exception

printQueueContents

public void printQueueContents()

printRegionQueue

public void printRegionQueue(com.gemstone.gemfire.cache.Region region,
                             java.util.Set rq)

waitForQueuesToDrainTask

public static void waitForQueuesToDrainTask()

waitForQueuesToDrain

public void waitForQueuesToDrain()

Waits WANTestPrms.secToWaitForQueue for queues to drain. Suitable for use as a helper method or hydra task.

waitForListenerSilence

public static void waitForListenerSilence()

Task to wait for the listener silence before doing validation tasks.

printSequentialKeysTask

public static void printSequentialKeysTask()
                                    throws java.lang.Exception

Prints the contents of the local cache.

Throws:

java.lang.Exception

printSequentialKeys

public void printSequentialKeys(com.gemstone.gemfire.cache.Region region)
                         throws java.lang.Exception

Throws:

java.lang.Exception

doHAEntryOperationTask

public static void doHAEntryOperationTask()

doEntryOperationTask

public static void doEntryOperationTask()

doEntryOperationAllRegions

protected void doEntryOperationAllRegions()

validateDoEntryOperationTask

public static void validateDoEntryOperationTask()

Validates the contents of the local cache after running doEntryOperationTask task

validateDoEntryOperationUniqueKeys

protected void validateDoEntryOperationUniqueKeys()

updateRegionSnapshotTask

public static void updateRegionSnapshotTask()

validateDoEntryOperationTxTask

public static void validateDoEntryOperationTxTask()

Validates the contents of the local cache after running doEntryOperationTask task

validateDoEntryOperationUniqueKeysTransactions

protected void validateDoEntryOperationUniqueKeysTransactions()

putSequentialKeysTask

public static void putSequentialKeysTask()
                                  throws java.lang.Exception

Puts integers into the cache with a globally increasing shared counter as the key. Does 1000 updates on each key.

Throws:

java.lang.Exception

putSequentialKeys

public void putSequentialKeys(com.gemstone.gemfire.cache.Region region)
                       throws java.lang.Exception

Throws:

java.lang.Exception

putSequentialKeysAndHATask

public static void putSequentialKeysAndHATask()
                                       throws java.lang.Exception

Puts integers into the cache with a globally increasing shared counter as the key. Does 1000 updates on each key.

Throws:

java.lang.Exception

putSequentialKeysAndHA

public void putSequentialKeysAndHA()
                            throws java.lang.Exception

Throws:

java.lang.Exception

putSequentialKeysCQTask

public static void putSequentialKeysCQTask()
                                    throws java.lang.Exception

Puts integers into the cache with a globally increasing shared counter as the key. Does 1000 updates on each key.

Throws:

java.lang.Exception

putSequentialKeysCQ

public void putSequentialKeysCQ(com.gemstone.gemfire.cache.Region region)
                         throws java.lang.Exception

Throws:

java.lang.Exception

mentionReferenceInBlackboard

public static void mentionReferenceInBlackboard()

Mention the reference vm in the blackboard

validateEventsReceived

public static void validateEventsReceived()

Validate the events received by the clients with the reference Vm

killClient

public static void killClient()

Kill the clients

getQueryObjectForCounter

public QueryObject getQueryObjectForCounter(long key)

Return a value for the given key

putSequentialKeyUsingPutAll

public void putSequentialKeyUsingPutAll(com.gemstone.gemfire.cache.Region region,
                                        int sleepMs)
                                 throws java.lang.Exception

Throws:

java.lang.Exception

waitTask

public static void waitTask()

generateAllRemoteDSNameLists

public static java.lang.String generateAllRemoteDSNameLists(java.lang.String prefix,
                                                            int n,
                                                            int m)

Generates comma-separated lists of remote distributed system names.

generateRingRemoteDSName

public static java.lang.String generateRingRemoteDSName(java.lang.String prefix,
                                                        int n,
                                                        int m)

Generates comma-separated lists of remote distributed system names in random topology.

generateRandomRemoteDSName

public static java.lang.String generateRandomRemoteDSName(java.lang.String prefix,
                                                          int n,
                                                          int m)

Generates comma-separated lists of remote distributed system names in random topology.

killAndVerifyLocatorsTask

public static void killAndVerifyLocatorsTask()

killAndVerifyLocators

public void killAndVerifyLocators()

restartVerifyLocatorsTask

public static void restartVerifyLocatorsTask()

printDistributionLocatorMapTask

public static void printDistributionLocatorMapTask()

verifyLocatorsTask

public static void verifyLocatorsTask()

verifyLocators

public void verifyLocators()

killPeerAndDoOpsTask

public static void killPeerAndDoOpsTask()

kill other peer and simultaneously do entry operations. This TASK should be run with maxThreads = 1. It coordinates with other entry operations task (ex doHAEntryOperationTask).

killPeerAndDoOps

public void killPeerAndDoOps()

killPeerAndDoNonCoordinatedOpsTask

public static void killPeerAndDoNonCoordinatedOpsTask()

kill other peer and simultaneously do entry operations. This TASK should be run with maxThreads = 1. No coordination is provided with other entry operations task.

killPeerAndDoNonCoordinatedOps

public void killPeerAndDoNonCoordinatedOps()

waitForRecovery

public void waitForRecovery(java.util.List startupRecoveryVms,
                            java.util.List departedRecoveryVMs)

restartMembersTask

public static void restartMembersTask()

restartMembers

public void restartMembers()

doSenderOperationTask

public static void doSenderOperationTask()

doHASenderOperationAndVerifyTask

public static void doHASenderOperationAndVerifyTask()

verifySenderOperationTask

public static void verifySenderOperationTask()

startResumeSenderTask

public static void startResumeSenderTask()
                                  throws java.lang.Exception

Throws:

java.lang.Exception

startResumeSenders

public void startResumeSenders()
                        throws java.lang.Exception

Throws:

java.lang.Exception

generateDoubleSuffixedNames

public static java.lang.String generateDoubleSuffixedNames(java.lang.String prefix,
                                                           int n,
                                                           int m,
                                                           int start_n,
                                                           int start_m,
                                                           boolean varyFirst,
                                                           boolean useComma)

Generates a list of strings with the specified prefix and suffixed x_y, where x varies start_n,...,n and y varies start_m,...,m, and x varies first if varyFirst is true, else y. For example:

generateDoubleSuffixedNames("frip", 3, 2, 1, 3, true, false) yields: frip_1_3 frip_2_3 frip_3_3 frip_1_4 frip_2_4 frip_3_4.

generateDoubleSuffixedNames("frip", 3, 2, 1, 3, false, false) yields: frip_1_3 frip_1_4 frip_2_3 frip_2_4 frip_3_3 frip_3_4.