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())
      {
         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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   /**
    * @param packet
    */
   private void handleCommitRollback(final ReplicationCommitMessage packet) throws Exception
   {
      Journal journalToUse = getJournal(packet.getJournalID());

      if (packet.isRollback())
      {
         journalToUse.appendRollbackRecord(packet.getTxId(), false);
      }
      else
      {
         journalToUse.appendCommitRecord(packet.getTxId(), false);
      }
   }
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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(), false);
   }
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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(), false);
   }
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   /**
    * @param packet
    */
   private void handleAppendAddTXRecord(final ReplicationAddTXMessage packet) throws Exception
   {
      Journal journalToUse = getJournal(packet.getJournalID());

      if (packet.isUpdate())
      {
         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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    * @param packet
    * @throws Exception
    */
   private void handleAppendAddRecord(final ReplicationAddMessage packet) throws Exception
   {
      Journal journalToUse = getJournal(packet.getJournalID());

      if (packet.isUpdate())
      {
         if (ReplicationEndpointImpl.trace)
         {
            ReplicationEndpointImpl.trace("Endpoint appendUpdate id = " + packet.getId());
         }
         journalToUse.appendUpdateRecord(packet.getId(), packet.getRecordType(), packet.getRecordData(), false);
      }
      else
      {
         if (ReplicationEndpointImpl.trace)
         {
            ReplicationEndpointImpl.trace("Endpoint append id = " + packet.getId());
         }
         journalToUse.appendAddRecord(packet.getId(), packet.getRecordType(), packet.getRecordData(), false);
      }
   }
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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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         StorageManager storage = getStorage();

         ReplicationManagerImpl manager = new ReplicationManagerImpl((ClientSessionFactoryInternal) locator.createSessionFactory(), factory);
         manager.start();

         Journal replicatedJournal = new ReplicatedJournal((byte)1, new FakeJournal(), manager);

         replicatedJournal.appendPrepareRecord(1, new FakeData(), false);

         replicatedJournal.appendAddRecord(1, (byte)1, new FakeData(), false);
         replicatedJournal.appendUpdateRecord(1, (byte)2, new FakeData(), false);
         replicatedJournal.appendDeleteRecord(1, false);
         replicatedJournal.appendAddRecordTransactional(2, 2, (byte)1, new FakeData());
         replicatedJournal.appendUpdateRecordTransactional(2, 2, (byte)2, new FakeData());
         replicatedJournal.appendCommitRecord(2, false);

         replicatedJournal.appendDeleteRecordTransactional(3, 4, new FakeData());
         replicatedJournal.appendPrepareRecord(3, new FakeData(), false);
         replicatedJournal.appendRollbackRecord(3, false);

         blockOnReplication(storage, manager);

         Assert.assertEquals(0, manager.getActiveTokens().size());

         ServerMessage msg = new ServerMessageImpl(1, 1024);

         SimpleString dummy = new SimpleString("dummy");
         msg.setAddress(dummy);

         replicatedJournal.appendAddRecordTransactional(23, 24, (byte)1, new FakeData());

         PagedMessage pgmsg = new PagedMessageImpl(msg, new long[0]);
         manager.pageWrite(pgmsg, 1);
         manager.pageWrite(pgmsg, 2);
         manager.pageWrite(pgmsg, 3);
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      {
         StorageManager storage = getStorage();
         ReplicationManagerImpl manager = new ReplicationManagerImpl((ClientSessionFactoryInternal) locator.createSessionFactory(), factory);
         manager.start();

         Journal replicatedJournal = new ReplicatedJournal((byte)1, new FakeJournal(), manager);

         TestInterceptor.value.set(false);

         for (int i = 0; i < 500; i++)
         {
            replicatedJournal.appendAddRecord(i, (byte)1, new FakeData(), false);
         }

         final CountDownLatch latch = new CountDownLatch(1);
         storage.afterCompleteOperations(new IOAsyncTask()
         {
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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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