Examples of TotalOrderManager

org.infinispan.transaction.totalorder.TotalOrderManager
This class behaves as a synchronization point between incoming transactions (totally ordered) and between incoming transactions and state transfer.
Main functions:
- ensure an order between prepares before sending them to the thread pool, i.e. non-conflicting prepares can be processed concurrently;
- ensure that the state transfer waits for the previous delivered prepares;
- ensure that the prepare waits for state transfer in progress.
@author Pedro Ruivo @since 5.3

Examples of org.infinispan.transaction.totalorder.TotalOrderManager

         } else if (componentType.equals(TransactionFactory.class)) {
            return (T) new TransactionFactory();
         } else if (componentType.equals(BackupSender.class)) {
            return (T) new BackupSenderImpl(globalConfiguration.sites().localSite());
         } else if (componentType.equals(TotalOrderManager.class)) {
            return (T) new TotalOrderManager();
         }
      }


      throw new CacheConfigurationException("Don't know how to create a " + componentType.getName());

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Examples of org.infinispan.transaction.totalorder.TotalOrderManager


      // initialize this command with components specific to the intended cache instance
      commandsFactory.initializeReplicableCommand(cmd, true);
      if (cmd instanceof TotalOrderPrepareCommand) {
         final TotalOrderRemoteTransactionState state = ((TotalOrderPrepareCommand) cmd).getOrCreateState();
         final TotalOrderManager totalOrderManager = cr.getTotalOrderManager();
         totalOrderManager.ensureOrder(state, ((PrepareCommand) cmd).getAffectedKeysToLock(false));
         totalOrderExecutorService.execute(new BlockingRunnable() {
            @Override
            public boolean isReady() {
               for (TotalOrderLatch block : state.getConflictingTransactionBlocks()) {
                  if (block.isBlocked()) {
                     return false;
                  }
               }
               return true;
            }


            @Override
            public void run() {
               Response resp;
               try {
                  resp = handleInternal(cmd, cr);
               } catch (RetryPrepareException retry) {
                  log.debugf(retry, "Prepare [%s] conflicted with state transfer", cmd);
                  resp = new ExceptionResponse(retry);
               } catch (Throwable throwable) {
                  log.exceptionHandlingCommand(cmd, throwable);
                  resp = new ExceptionResponse(new CacheException("Problems invoking command.", throwable));
               }
               //the ResponseGenerated is null in this case because the return value is a Response
               reply(response, resp);
               if (resp instanceof ExceptionResponse) {
                  totalOrderManager.release(state);
               }
               afterResponseSent(cmd, resp);
            }
         });
      } else {

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Examples of org.infinispan.transaction.totalorder.TotalOrderManager

         } else if (componentType.equals(TransactionFactory.class)) {
            return (T) new TransactionFactory();
         } else if (componentType.equals(BackupSender.class)) {
            return (T) new BackupSenderImpl(globalConfiguration.sites().localSite());
         } else if (componentType.equals(TotalOrderManager.class)) {
            return (T) new TotalOrderManager();
         } else if (componentType.equals(ByteBufferFactory.class)) {
            return (T) new ByteBufferFactoryImpl();
         } else if (componentType.equals(MarshalledEntryFactory.class)) {
            return (T) new MarshalledEntryFactoryImpl();
         } else if (componentType.equals(RemoteValueRetrievedListener.class)) {

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Examples of org.infinispan.transaction.totalorder.TotalOrderManager

         } else if (componentType.equals(TransactionFactory.class)) {
            return (T) new TransactionFactory();
         } else if (componentType.equals(BackupSender.class)) {
            return (T) new BackupSenderImpl(globalConfiguration.sites().localSite());
         } else if (componentType.equals(TotalOrderManager.class)) {
            return (T) new TotalOrderManager();
         }
      }


      throw new ConfigurationException("Don't know how to create a " + componentType.getName());

View Full Code Here

Examples of org.infinispan.transaction.totalorder.TotalOrderManager


      // initialize this command with components specific to the intended cache instance
      commandsFactory.initializeReplicableCommand(cmd, true);
      if (cmd instanceof TotalOrderPrepareCommand) {
         final TotalOrderRemoteTransactionState state = ((TotalOrderPrepareCommand) cmd).getOrCreateState();
         final TotalOrderManager totalOrderManager = cr.getTotalOrderManager();
         totalOrderManager.ensureOrder(state, ((PrepareCommand) cmd).getAffectedKeysToLock(false));
         totalOrderExecutorService.execute(new BlockingRunnable() {
            @Override
            public boolean isReady() {
               for (TotalOrderLatch block : state.getConflictingTransactionBlocks()) {
                  if (block.isBlocked()) {
                     return false;
                  }
               }
               return true;
            }


            @Override
            public void run() {
               Response resp;
               try {
                  resp = handleInternal(cmd, cr);
               } catch (RetryPrepareException retry) {
                  log.debugf(retry, "Prepare [%s] conflicted with state transfer", cmd);
                  resp = new ExceptionResponse(retry);
               } catch (Throwable throwable) {
                  log.exceptionHandlingCommand(cmd, throwable);
                  resp = new ExceptionResponse(new CacheException("Problems invoking command.", throwable));
               }
               if (resp instanceof ExceptionResponse) {
                  totalOrderManager.release(state);
               }
               //the ResponseGenerated is null in this case because the return value is a Response
               reply(response, resp);
            }
         });

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Examples of org.infinispan.transaction.totalorder.TotalOrderManager


      // initialize this command with components specific to the intended cache instance
      commandsFactory.initializeReplicableCommand(cmd, true);
      if (cmd instanceof TotalOrderPrepareCommand) {
         final TotalOrderRemoteTransactionState state = ((TotalOrderPrepareCommand) cmd).getOrCreateState();
         final TotalOrderManager totalOrderManager = cr.getTotalOrderManager();
         totalOrderManager.ensureOrder(state, ((PrepareCommand) cmd).getAffectedKeysToLock(false));
         totalOrderExecutorService.execute(new BlockingRunnable() {
            @Override
            public boolean isReady() {
               for (TotalOrderLatch block : state.getConflictingTransactionBlocks()) {
                  if (block.isBlocked()) {
                     return false;
                  }
               }
               return true;
            }


            @Override
            public void run() {
               Response resp;
               try {
                  resp = handleInternal(cmd, cr);
               } catch (RetryPrepareException retry) {
                  log.debugf(retry, "Prepare [%s] conflicted with state transfer", cmd);
                  resp = new ExceptionResponse(retry);
               } catch (Throwable throwable) {
                  log.exceptionHandlingCommand(cmd, throwable);
                  resp = new ExceptionResponse(new CacheException("Problems invoking command.", throwable));
               }
               //the ResponseGenerated is null in this case because the return value is a Response
               reply(response, resp);
               if (resp instanceof ExceptionResponse) {
                  totalOrderManager.release(state);
               }
               afterResponseSent(cmd, resp);
            }
         });
         return;

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Examples of org.infinispan.transaction.totalorder.TotalOrderManager

      DataContainer dataContainer = mock(DataContainer.class);
      TransactionTable transactionTable = mock(TransactionTable.class);
      StateTransferLock stateTransferLock = mock(StateTransferLock.class);
      InterceptorChain interceptorChain = mock(InterceptorChain.class);
      InvocationContextContainer icc = mock(InvocationContextContainer.class);
      TotalOrderManager totalOrderManager = mock(TotalOrderManager.class);


      when(commandsFactory.buildStateRequestCommand(any(StateRequestCommand.Type.class), any(Address.class), anyInt(), any(Set.class))).thenAnswer(new Answer<StateRequestCommand>() {
         @Override
         public StateRequestCommand answer(InvocationOnMock invocation) {
            return new StateRequestCommand("cache1", (StateRequestCommand.Type) invocation.getArguments()[0], (Address) invocation.getArguments()[1], (Integer) invocation.getArguments()[2], (Set) invocation.getArguments()[3]);

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Examples of org.infinispan.transaction.totalorder.TotalOrderManager

         } else if (componentType.equals(TransactionFactory.class)) {
            return (T) new TransactionFactory();
         } else if (componentType.equals(BackupSender.class)) {
            return (T) new BackupSenderImpl(globalConfiguration.sites().localSite());
         } else if (componentType.equals(TotalOrderManager.class)) {
            return (T) new TotalOrderManager();
         } else if (componentType.equals(ByteBufferFactory.class)) {
            return (T) new ByteBufferFactoryImpl();
         } else if (componentType.equals(MarshalledEntryFactory.class)) {
            return (T) new MarshalledEntryFactoryImpl();
         } else if (componentType.equals(RemoteValueRetrievedListener.class)) {

View Full Code Here

Examples of org.infinispan.transaction.totalorder.TotalOrderManager


      // initialize this command with components specific to the intended cache instance
      commandsFactory.initializeReplicableCommand(cmd, true);
      if (cmd instanceof TotalOrderPrepareCommand) {
         final TotalOrderRemoteTransactionState state = ((TotalOrderPrepareCommand) cmd).getOrCreateState();
         final TotalOrderManager totalOrderManager = cr.getTotalOrderManager();
         totalOrderManager.ensureOrder(state, ((PrepareCommand) cmd).getAffectedKeysToLock(false));
         totalOrderExecutorService.execute(new BlockingRunnable() {
            @Override
            public boolean isReady() {
               for (TotalOrderLatch block : state.getConflictingTransactionBlocks()) {
                  if (block.isBlocked()) {
                     return false;
                  }
               }
               return true;
            }


            @Override
            public void run() {
               Response resp;
               try {
                  resp = handleInternal(cmd, cr);
               } catch (RetryPrepareException retry) {
                  log.debugf(retry, "Prepare [%s] conflicted with state transfer", cmd);
                  resp = new ExceptionResponse(retry);
               } catch (Throwable throwable) {
                  log.exceptionHandlingCommand(cmd, throwable);
                  resp = new ExceptionResponse(new CacheException("Problems invoking command.", throwable));
               }
               //the ResponseGenerated is null in this case because the return value is a Response
               reply(response, resp);
               if (resp instanceof ExceptionResponse) {
                  totalOrderManager.release(state);
               }
               afterResponseSent(cmd, resp);
            }
         });
      } else {

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Examples of org.infinispan.transaction.totalorder.TotalOrderManager

      DataContainer dataContainer = mock(DataContainer.class);
      TransactionTable transactionTable = mock(TransactionTable.class);
      StateTransferLock stateTransferLock = mock(StateTransferLock.class);
      InterceptorChain interceptorChain = mock(InterceptorChain.class);
      InvocationContextContainer icc = mock(InvocationContextContainer.class);
      TotalOrderManager totalOrderManager = mock(TotalOrderManager.class);


      when(commandsFactory.buildStateRequestCommand(any(StateRequestCommand.Type.class), any(Address.class), anyInt(), any(Set.class))).thenAnswer(new Answer<StateRequestCommand>() {
         @Override
         public StateRequestCommand answer(InvocationOnMock invocation) {
            return new StateRequestCommand("cache1", (StateRequestCommand.Type) invocation.getArguments()[0], (Address) invocation.getArguments()[1], (Integer) invocation.getArguments()[2], (Set) invocation.getArguments()[3]);

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