Package org.hornetq.core.journal

Examples of org.hornetq.core.journal.Journal

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      journalDir = config.getJournalDirectory();

      SequentialFileFactory bindingsFF = new NIOSequentialFileFactory(bindingsDir);

      Journal localBindings = new JournalImpl(1024 * 1024,
                                              2,
                                              config.getJournalCompactMinFiles(),
                                              config.getJournalCompactPercentage(),
                                              bindingsFF,
                                              "hornetq-bindings",
                                              "bindings",
                                              1);

      if (replicator != null)
      {
         bindingsJournal = new ReplicatedJournal((byte)0, localBindings, replicator);
      }
      else
      {
         bindingsJournal = localBindings;
      }

      if (journalDir == null)
      {
         throw new NullPointerException("journal-dir is null");
      }

      createJournalDir = config.isCreateJournalDir();

      syncNonTransactional = config.isJournalSyncNonTransactional();

      syncTransactional = config.isJournalSyncTransactional();

      SequentialFileFactory journalFF = null;

      if (config.getJournalType() == JournalType.ASYNCIO)
      {
         JournalStorageManager.log.info("Using AIO Journal");

         journalFF = new AIOSequentialFileFactory(journalDir,
                                                  config.getJournalBufferSize_AIO(),
                                                  config.getJournalBufferTimeout_AIO(),
                                                  config.isLogJournalWriteRate());
      }
      else if (config.getJournalType() == JournalType.NIO)
      {
         JournalStorageManager.log.info("Using NIO Journal");
         journalFF = new NIOSequentialFileFactory(journalDir,
                                                  true,
                                                  config.getJournalBufferSize_NIO(),
                                                  config.getJournalBufferTimeout_NIO(),
                                                  config.isLogJournalWriteRate());
      }
      else
      {
         throw new IllegalArgumentException("Unsupported journal type " + config.getJournalType());
      }

      if (config.isBackup() && !config.isSharedStore())
      {
         idGenerator = null;
      }
      else
      {
         idGenerator = new BatchingIDGenerator(0, JournalStorageManager.CHECKPOINT_BATCH_SIZE, bindingsJournal);
      }
      Journal localMessage = new JournalImpl(config.getJournalFileSize(),
                                             config.getJournalMinFiles(),
                                             config.getJournalCompactMinFiles(),
                                             config.getJournalCompactPercentage(),
                                             journalFF,
                                             "hornetq-data",
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      journalDir = config.getJournalDirectory();

      SequentialFileFactory bindingsFF = new NIOSequentialFileFactory(bindingsDir, criticalErrorListener);

      Journal localBindings = new JournalImpl(1024 * 1024,
                                              2,
                                              config.getJournalCompactMinFiles(),
                                              config.getJournalCompactPercentage(),
                                              bindingsFF,
                                              "hornetq-bindings",
                                              "bindings",
                                              1);

      if (replicator != null)
      {
         bindingsJournal = new ReplicatedJournal((byte)0, localBindings, replicator);
      }
      else
      {
         bindingsJournal = localBindings;
      }

      if (journalDir == null)
      {
         throw new NullPointerException("journal-dir is null");
      }

      createJournalDir = config.isCreateJournalDir();

      syncNonTransactional = config.isJournalSyncNonTransactional();

      syncTransactional = config.isJournalSyncTransactional();

      if (config.getJournalType() == JournalType.ASYNCIO)
      {
         JournalStorageManager.log.info("Using AIO Journal");

         journalFF = new AIOSequentialFileFactory(journalDir,
                                                  config.getJournalBufferSize_AIO(),
                                                  config.getJournalBufferTimeout_AIO(),
                                                  config.isLogJournalWriteRate(),
                                                  criticalErrorListener);
      }
      else if (config.getJournalType() == JournalType.NIO)
      {
         JournalStorageManager.log.info("Using NIO Journal");
         journalFF = new NIOSequentialFileFactory(journalDir,
                                                  true,
                                                  config.getJournalBufferSize_NIO(),
                                                  config.getJournalBufferTimeout_NIO(),
                                                  config.isLogJournalWriteRate(),
                                                  criticalErrorListener);
      }
      else
      {
         throw new IllegalArgumentException("Unsupported journal type " + config.getJournalType());
      }

      if (config.isBackup() && !config.isSharedStore())
      {
         idGenerator = null;
      }
      else
      {
         idGenerator = new BatchingIDGenerator(0, JournalStorageManager.CHECKPOINT_BATCH_SIZE, bindingsJournal);
      }
      Journal localMessage = new JournalImpl(config.getJournalFileSize(),
                                             config.getJournalMinFiles(),
                                             config.getJournalCompactMinFiles(),
                                             config.getJournalCompactPercentage(),
                                             journalFF,
                                             "hornetq-data",
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      journalDir = config.getJournalDirectory();

      SequentialFileFactory bindingsFF = new NIOSequentialFileFactory(bindingsDir, criticalErrorListener);

      Journal localBindings = new JournalImpl(1024 * 1024,
                                              2,
                                              config.getJournalCompactMinFiles(),
                                              config.getJournalCompactPercentage(),
                                              bindingsFF,
                                              "hornetq-bindings",
                                              "bindings",
                                              1);

      if (replicator != null)
      {
         bindingsJournal = new ReplicatedJournal((byte)0, localBindings, replicator);
      }
      else
      {
         bindingsJournal = localBindings;
      }

      if (journalDir == null)
      {
         throw new NullPointerException("journal-dir is null");
      }

      createJournalDir = config.isCreateJournalDir();

      syncNonTransactional = config.isJournalSyncNonTransactional();

      syncTransactional = config.isJournalSyncTransactional();

      SequentialFileFactory journalFF = null;

      if (config.getJournalType() == JournalType.ASYNCIO)
      {
         JournalStorageManager.log.info("Using AIO Journal");

         journalFF = new AIOSequentialFileFactory(journalDir,
                                                  config.getJournalBufferSize_AIO(),
                                                  config.getJournalBufferTimeout_AIO(),
                                                  config.isLogJournalWriteRate(),
                                                  criticalErrorListener);
      }
      else if (config.getJournalType() == JournalType.NIO)
      {
         JournalStorageManager.log.info("Using NIO Journal");
         journalFF = new NIOSequentialFileFactory(journalDir,
                                                  true,
                                                  config.getJournalBufferSize_NIO(),
                                                  config.getJournalBufferTimeout_NIO(),
                                                  config.isLogJournalWriteRate(),
                                                  criticalErrorListener);
      }
      else
      {
         throw new IllegalArgumentException("Unsupported journal type " + config.getJournalType());
      }

      if (config.isBackup() && !config.isSharedStore())
      {
         idGenerator = null;
      }
      else
      {
         idGenerator = new BatchingIDGenerator(0, JournalStorageManager.CHECKPOINT_BATCH_SIZE, bindingsJournal);
      }
      Journal localMessage = new JournalImpl(config.getJournalFileSize(),
                                             config.getJournalMinFiles(),
                                             config.getJournalCompactMinFiles(),
                                             config.getJournalCompactPercentage(),
                                             journalFF,
                                             "hornetq-data",
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   private void finishSynchronization(String liveID) throws Exception
   {
      for (JournalContent jc : EnumSet.allOf(JournalContent.class))
      {
         Journal journal = journalsHolder.remove(jc);
         journal.synchronizationLock();
         try
         {
            // files should be already in place.
            filesReservedForSync.remove(jc);
            registerJournal(jc.typeByte, journal);
            journal.stop();
            journal.start();
            journal.loadSyncOnly(JournalState.SYNCING_UP_TO_DATE);
         }
         finally
         {
            journal.synchronizationUnlock();
         }
      }
      ByteBuffer buffer = ByteBuffer.allocate(4 * 1024);
      for (Entry<Long, ReplicatedLargeMessage> entry : largeMessages.entrySet())
      {
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               {
                  HornetQServerLogger.LOGGER.autoFailBackDenied();
               }

               final JournalContent journalContent = SyncDataType.getJournalContentType(packet.getDataType());
               final Journal journal = journalsHolder.get(journalContent);

               if (packet.getNodeID() != null)
               {
                  // At the start of replication, we still do not know which is the nodeID that the live uses.
                  // This is the point where the backup gets this information.
                  quorumManager.setLiveID(packet.getNodeID());
               }
               Map<Long, JournalSyncFile> mapToFill = filesReservedForSync.get(journalContent);

               for (Entry<Long, JournalFile> entry : journal.createFilesForBackupSync(packet.getFileIds()).entrySet())
               {
                  mapToFill.put(entry.getKey(), new JournalSyncFile(entry.getValue()));
               }
               FileWrapperJournal syncJournal = new FileWrapperJournal(journal);
               registerJournal(journalContent.typeByte, syncJournal);
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   /**
    * @param packet
    */
   private void handleCommitRollback(final ReplicationCommitMessage packet) throws Exception
   {
      Journal journalToUse = getJournal(packet.getJournalID());
      if (packet.isRollback())
      {
         journalToUse.appendRollbackRecord(packet.getTxId(), noSync);
      }
      else
      {
         journalToUse.appendCommitRecord(packet.getTxId(), noSync);
      }
   }
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   /**
    * @param packet
    */
   private void handlePrepare(final ReplicationPrepareMessage packet) throws Exception
   {
      Journal journalToUse = getJournal(packet.getJournalID());
      journalToUse.appendPrepareRecord(packet.getTxId(), packet.getRecordData(), noSync);
   }
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   /**
    * @param packet
    */
   private void handleAppendDeleteTX(final ReplicationDeleteTXMessage packet) throws Exception
   {
      Journal journalToUse = getJournal(packet.getJournalID());

      journalToUse.appendDeleteRecordTransactional(packet.getTxId(), packet.getId(), packet.getRecordData());
   }
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   /**
    * @param packet
    */
   private void handleAppendDelete(final ReplicationDeleteMessage packet) throws Exception
   {
      Journal journalToUse = getJournal(packet.getJournalID());
      journalToUse.appendDeleteRecord(packet.getId(), noSync);
   }
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   /**
    * @param packet
    */
   private void handleAppendAddTXRecord(final ReplicationAddTXMessage packet) throws Exception
   {
      Journal journalToUse = getJournal(packet.getJournalID());

      if (packet.getOperation() == ADD_OPERATION_TYPE.UPDATE)
      {
         journalToUse.appendUpdateRecordTransactional(packet.getTxId(),
                                                      packet.getId(),
                                                      packet.getRecordType(),
                                                      packet.getRecordData());
      }
      else
      {
         journalToUse.appendAddRecordTransactional(packet.getTxId(),
                                                   packet.getId(),
                                                   packet.getRecordType(),
                                                   packet.getRecordData());
      }
   }
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Related Classes of org.hornetq.core.journal.Journal

  • org.hornetq.core.persistence.impl.journal.JournalStorageManager
  • org.hornetq.core.persistence.impl.journal.XmlDataExporter
  • org.hornetq.core.replication.impl.ReplicationEndpointImpl
  • org.hornetq.core.replication.ReplicationEndpoint
  • org.hornetq.jms.persistence.impl.journal.JMSJournalStorageManagerImpl
  • org.hornetq.jms.persistence.impl.journal.XmlDataExporter
  • org.hornetq.tests.integration.journal.ValidateTransactionHealthTest
  • org.hornetq.tests.integration.replication.ReplicationTest
  • org.hornetq.tests.performance.journal.JournalImplTestUnit
  • org.hornetq.tests.unit.core.persistence.impl.BatchIDGeneratorUnitTest
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