com.gemstone.gemfire.internal.cache.ha

Class FailoverDUnitTest

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

dunit.DistributedTestCase

com.gemstone.gemfire.internal.cache.ha.FailoverDUnitTest

All Implemented Interfaces:

java.io.Serializable, junit.framework.Test

public class FailoverDUnitTest
extends DistributedTestCase

Dunit test to verify HA feature. Have 2 nodes S1 & S2. Client is connected to S1 & S2 with S1 as the primary end point. Do some puts on S1 .The expiry is on high side. Stop S1 , the client is failing to S2.During fail over duration do some puts on S1. The client on failing to S2 may receive duplicate events but should not miss any events.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class dunit.DistributedTestCase

DistributedTestCase.ExpectedException, DistributedTestCase.WaitCriterion, DistributedTestCase.WaitCriterion2

Field Summary

Fields

Modifier and Type	Field and Description
protected static com.gemstone.gemfire.cache.Cache	cache
protected static VM	primary

Fields inherited from class dunit.DistributedTestCase

logPerTest, reconnect, system, testName

Constructor Summary

Constructors

Constructor and Description
FailoverDUnitTest(java.lang.String name) constructor

Method Summary

Modifier and Type	Method and Description
static void	closeCache()
static void	createClientCache(java.lang.String hostName, java.lang.Integer port1, java.lang.Integer port2)
static void	createEntries()
static java.lang.Integer	createServerCache()
static void	put()
static void	putDuringFailover()
static void	registerInterestList()
static void	setBridgeObserver()
void	setUp() Sets up the test (noop).
static void	stopServer()
void	tearDown2() Tears down the test.
void	testFailover()
void	verifyEntries()
void	verifyEntriesAfterFailover()
void	waitForPrimaryAndBackups(int numBackups)

Methods inherited from class dunit.DistributedTestCase

addExpectedException, addExpectedException, addHydraProperties, attachDebugger, checkBBFlag, cleanupAllVms, clearBBFlag, crashDistributedSystem, crashDistributedSystem, createLogWriter, disconnectAllFromDS, disconnectFromDS, dumpAllStacks, dumpMyThreads, dumpStack, dumpStack, dumpStack, dumpStackTrace, fail, getAllDistributedSystemProperties, getDistributedSystemProperties, getDUnitLocatorAddress, getDUnitLocatorPort, getDUnitLocatorString, getDUnitLogLevel, getIPLiteral, getLogWriter, getLonerSystem, getMcastSystem, getMcastSystem, getRepeatTimeoutMs, getServerHostName, getSystem, getSystem, getTestClass, getTestName, getUniqueName, getVMCount, incBBFlag, invokeInEveryVM, invokeInEveryVM, invokeInEveryVM, invokeInEveryVM, invokeInEveryVMRepeatingIfNecessary, invokeInLocator, invokeRepeatingIfNecessary, isConnectedToDS, join, noteTiming, pause, pause, perVMSetUp, realTearDown, setDiskStoreForGateway, setSystem, setTestName, staticPause, tearDown, unregisterAllDataSerializersFromAllVms, unregisterDataSerializerInThisVM, unregisterInstantiatorsInThisVM, waitForBBFlag, waitForCriterion, waitMutex

Methods inherited from class junit.framework.TestCase

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, countTestCases, createResult, fail, fail, failNotEquals, failNotSame, failSame, format, getName, run, run, runBare, runTest, setName, toString

Methods inherited from class java.lang.Object

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

Field Detail

cache

protected static com.gemstone.gemfire.cache.Cache cache

primary

protected static VM primary

Constructor Detail

FailoverDUnitTest

public FailoverDUnitTest(java.lang.String name)

constructor

Method Detail

setUp

public void setUp()
           throws java.lang.Exception

Description copied from class: DistributedTestCase

Sets up the test (noop).

Overrides:

setUp in class DistributedTestCase

Throws:

java.lang.Exception

testFailover

public void testFailover()

createClientCache

public static void createClientCache(java.lang.String hostName,
                                     java.lang.Integer port1,
                                     java.lang.Integer port2)
                              throws java.lang.Exception

Throws:

java.lang.Exception

createServerCache

public static java.lang.Integer createServerCache()
                                           throws java.lang.Exception

Throws:

java.lang.Exception

waitForPrimaryAndBackups

public void waitForPrimaryAndBackups(int numBackups)

registerInterestList

public static void registerInterestList()

createEntries

public static void createEntries()

stopServer

public static void stopServer()

put

public static void put()

verifyEntries

public void verifyEntries()

setBridgeObserver

public static void setBridgeObserver()

putDuringFailover

public static void putDuringFailover()

verifyEntriesAfterFailover

public void verifyEntriesAfterFailover()

tearDown2

public void tearDown2()
               throws java.lang.Exception

Description copied from class: DistributedTestCase

Tears down the test. This method is called by the final DistributedTestCase.tearDown() method, and should be over ridden in its place.

Overrides:

tearDown2 in class DistributedTestCase

Throws:

java.lang.Exception

closeCache

public static void closeCache()