Examples of org.infinispan.transaction.impl.RemoteTransaction

org.infinispan.transaction.impl.RemoteTransaction
Defines the state of a remotely originated transaction. @author Mircea.Markus@jboss.com @since 4.0


   public RemoteTransaction removeRemoteTransaction(Xid xid) {
      if (clustered) {
         Iterator<RemoteTransaction> it = getRemoteTransactions().iterator();
         while (it.hasNext()) {
            RemoteTransaction next = it.next();
            RecoverableTransactionIdentifier gtx = (RecoverableTransactionIdentifier) next.getGlobalTransaction();
            if (xid.equals(gtx.getXid())) {
               it.remove();
               recalculateMinTopologyIdIfNeeded(next);
               next.notifyOnTransactionFinished();
               return next;
            }
         }
      }
      return null;

View Full Code Here

               }
               RollbackCommand rollback = new RollbackCommand(command.getCacheName(), command.getGlobalTransaction());
               try {
                  invokeNextInterceptor(ctx, rollback);
               } finally {
                  RemoteTransaction remoteTx = (RemoteTransaction) ctx.getCacheTransaction();
                  remoteTx.markForRollback(true);
                  txTable.removeRemoteTransaction(command.getGlobalTransaction());
               }
            }
         }
      }

View Full Code Here

               }
               RollbackCommand rollback = new RollbackCommand(command.getCacheName(), command.getGlobalTransaction());
               try {
                  invokeNextInterceptor(ctx, rollback);
               } finally {
                  RemoteTransaction remoteTx = (RemoteTransaction) ctx.getCacheTransaction();
                  remoteTx.markForRollback(true);
                  txTable.removeRemoteTransaction(command.getGlobalTransaction());
               }
            }
         }
      }

View Full Code Here

         if (!isTotalOrder) {
            // If a commit is received for a transaction that doesn't have its 'lookedUpEntries' populated
            // we know for sure this transaction is 2PC and was received via state transfer but the preceding PrepareCommand
            // was not received by local node because it was executed on the previous key owners. We need to re-prepare
            // the transaction on local node to ensure its locks are acquired and lookedUpEntries is properly populated.
            RemoteTransaction remoteTx = (RemoteTransaction) ctx.getCacheTransaction();
            if (trace) {
               log.tracef("Remote tx topology id %d and command topology is %d", remoteTx.lookedUpEntriesTopology(),
                          command.getTopologyId());
            }
            if (remoteTx.lookedUpEntriesTopology() < command.getTopologyId()) {
               PrepareCommand prepareCommand;
               if (useVersioning) {
                  prepareCommand = commandsFactory.buildVersionedPrepareCommand(ctx.getGlobalTransaction(), ctx.getModifications(), false);
               } else {
                  prepareCommand = commandsFactory.buildPrepareCommand(ctx.getGlobalTransaction(), ctx.getModifications(), false);

View Full Code Here

      assertTrue(getTransactionTable(cache(1)).getLocalTransactions().isEmpty());
      assertEquals(backupLockOnCache1, !getTransactionTable(cache(1)).getRemoteTransactions().isEmpty());


      assertTrue(getTransactionTable(cache(2)).getLocalTransactions().isEmpty());
      assertFalse(getTransactionTable(cache(2)).getRemoteTransactions().isEmpty());
      RemoteTransaction remoteTx = getTransactionTable(cache(2)).getRemoteTransactions().iterator().next();
      assertEquals(Collections.emptySet(), remoteTx.getLockedKeys());
      assertEquals(Collections.singleton(KEY), remoteTx.getBackupLockedKeys());
      sequencer.exit("tx:check_locks");
   }

View Full Code Here

            LockControlCommand lcc = (LockControlCommand) c;
            lcc.init(interceptorChain, icf, txTable);
            lcc.markTransactionAsRemote(isRemote);
            if (configuration.deadlockDetection().enabled() && isRemote) {
               DldGlobalTransaction gtx = (DldGlobalTransaction) lcc.getGlobalTransaction();
               RemoteTransaction transaction = txTable.getRemoteTransaction(gtx);
               if (transaction != null) {
                  if (!configuration.clustering().cacheMode().isDistributed()) {
                     Set<Object> keys = txTable.getLockedKeysForRemoteTransaction(gtx);
                     GlobalTransaction gtx2 = transaction.getGlobalTransaction();
                     ((DldGlobalTransaction) gtx2).setLocksHeldAtOrigin(keys);
                     gtx.setLocksHeldAtOrigin(keys);
                  } else {
                     GlobalTransaction gtx2 = transaction.getGlobalTransaction();
                     ((DldGlobalTransaction) gtx2).setLocksHeldAtOrigin(gtx.getLocksHeldAtOrigin());
                  }
               }
            }
            break;

View Full Code Here

0 1 2

TOP

Related Classes of org.infinispan.transaction.impl.RemoteTransaction

org.infinispan.commands.CommandsFactoryImpl

org.infinispan.commands.control.LockControlCommand

org.infinispan.commands.remote.recovery.TxCompletionNotificationCommand

org.infinispan.commands.tx.AbstractTransactionBoundaryCommand

org.infinispan.commands.tx.PrepareCommand

org.infinispan.distribution.rehash.PessimisticStateTransferLocksTest

org.infinispan.interceptors.totalorder.TotalOrderInterceptor

org.infinispan.interceptors.TxInterceptor

org.infinispan.replication.SyncReplPessimisticLockingTest

org.infinispan.statetransfer.StateTransferInterceptor

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.