splitBrain

Class FDViewTest

java.lang.Object

tx.ViewTest

splitBrain.FDViewTest

public class FDViewTest
extends ViewTest

Extension of tx/ViewTest.java to allow forcedDisconnects (vs. kill) of committor at different points of the tx lifecycle.

Since:

5.5

See Also:

ViewTest

Field Summary

Fields inherited from class tx.ViewTest

checkEventCounters, initializeTxInfo, interestPolicy, isBridgeClient, isProxy, isScopeLocal, isSerialExecution, killSyncObject, myVmPid, rng, txContext, txInProgress, viewTest

Constructor Summary

Constructors

Constructor and Description
FDViewTest()

Method Summary

Modifier and Type	Method and Description
static void	HydraTask_doFDRegionOps() Task for validating VMs (waiting for distribution of the TX) to add entries to an 'excluded' region (so original test not affected).
static void	HydraTask_executeTx() Override tx.ViewTest.HydraTask_executeTx().
static void	HydraTask_forceDisconnect() force a disconnect in the VM if we are the transactional thread and a commit is in Progress (see TxBB.commitInProgress).
static void	HydraTask_initialize()
void	initialize()

Methods inherited from class tx.ViewTest

adjustOldValue, beginTx, checkCommittedState, checkEventCounters, checkTxEventCounters, checkWriterCounters, executeTx, finishTx, getValueInVM, HydraCloseTask_validateTxConsistency, HydraCloseTask_verifyResourcesReleased, HydraTask_checkCommittedState, HydraTask_killCommittor, HydraTask_waitForDist, incrementEventCounters, setupCommitTestCallbacks, updatesVisible, validateAllStates, validateCacheClosed, validateCombinedOpsAfterCommit, validateCombinedOpsAfterRollback, validateCommittedState, validateNonTxOps, validateState, validateState, validateTxConsistency, validateTxOps, validateTxOps, verifyCallbackInvocation, verifyResourcesReleased

Methods inherited from class java.lang.Object

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

Constructor Detail

FDViewTest

public FDViewTest()

Method Detail

HydraTask_initialize

public static void HydraTask_initialize()

initialize

public void initialize()

Overrides:

initialize in class ViewTest

HydraTask_executeTx

public static void HydraTask_executeTx()

Override tx.ViewTest.HydraTask_executeTx(). Allows Shutdown and CacheClosedException if the result of forcedDisconnect

HydraTask_forceDisconnect

public static void HydraTask_forceDisconnect()

force a disconnect in the VM if we are the transactional thread and a commit is in Progress (see TxBB.commitInProgress).

See Also:

SBUtil.beSick, SBUtil.playDead

HydraTask_doFDRegionOps

public static void HydraTask_doFDRegionOps()

Task for validating VMs (waiting for distribution of the TX) to add entries to an 'excluded' region (so original test not affected). This allows the validating VMs to start suspect processing on the FDTarget (the committor). Each VM creates/updates a single entry with the clientName as the key and the currentTimeMillis as the value.