Package org.hornetq.core.journal.impl

Examples of org.hornetq.core.journal.impl.JournalImpl

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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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   public static void describeBindingJournal(final String bindingsDir) throws Exception
   {

      SequentialFileFactory bindingsFF = new NIOSequentialFileFactory(bindingsDir);

      JournalImpl bindings = new JournalImpl(1024 * 1024, 2, -1, 0, bindingsFF, "hornetq-bindings", "bindings", 1);

      describeJournal(bindingsFF, bindings);
   }
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      SequentialFileFactory messagesFF = new NIOSequentialFileFactory(messagesDir);

      // Will use only default values. The load function should adapt to anything different
      ConfigurationImpl defaultValues = new ConfigurationImpl();

      JournalImpl messagesJournal = new JournalImpl(defaultValues.getJournalFileSize(),
                                                    defaultValues.getJournalMinFiles(),
                                                    0,
                                                    0,
                                                    messagesFF,
                                                    "hornetq-data",
View Full Code Here
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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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   public static void describeBindingJournal(final String bindingsDir) throws Exception
   {

      SequentialFileFactory bindingsFF = new NIOSequentialFileFactory(bindingsDir, null);

      JournalImpl bindings = new JournalImpl(1024 * 1024, 2, -1, 0, bindingsFF, "hornetq-bindings", "bindings", 1);

      describeJournal(bindingsFF, bindings);
   }
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      SequentialFileFactory messagesFF = new NIOSequentialFileFactory(messagesDir, null);

      // Will use only default values. The load function should adapt to anything different
      ConfigurationImpl defaultValues = new ConfigurationImpl();

      JournalImpl messagesJournal = new JournalImpl(defaultValues.getJournalFileSize(),
                                                    defaultValues.getJournalMinFiles(),
                                                    0,
                                                    0,
                                                    messagesFF,
                                                    "hornetq-data",
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      setup(2, 60 * 1024, false);

      final byte recordType = (byte)0;

      journal = new JournalImpl(fileSize, minFiles, 0, 0, fileFactory, filePrefix, fileExtension, maxAIO);

      journal.start();

      journal.loadInternalOnly();

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      ArrayList<Pair<Long, Long>> transactedRecords = new ArrayList<Pair<Long, Long>>();

      final CountDownLatch latchDone = new CountDownLatch(1);
      final CountDownLatch latchWait = new CountDownLatch(1);
      journal = new JournalImpl(fileSize, minFiles, 0, 0, fileFactory, filePrefix, fileExtension, maxAIO)
      {

         @Override
         protected SequentialFile createControlFile(final List<JournalFile> files,
                                                    final List<JournalFile> newFiles,
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      ArrayList<RecordInfo> records = new ArrayList<RecordInfo>();

      List<PreparedTransactionInfo> list = new ArrayList<PreparedTransactionInfo>();

      JournalImpl jrn = new JournalImpl(config.getJournalFileSize(),
                                        2,
                                        0,
                                        0,
                                        new NIOSequentialFileFactory(getJournalDir()),
                                        "hornetq-data",
                                        "hq",
                                        1);
      jrn.start();
      jrn.load(records, list, null);

      // Delete everything from the journal
      for (RecordInfo info : records)
      {
         if (!info.isUpdate)
         {
            jrn.appendDeleteRecord(info.id, false);
         }
      }

      jrn.stop();

      server = createServer(true,
                            config,
                            PagingTest.PAGE_SIZE,
                            PagingTest.PAGE_MAX,
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      ArrayList<RecordInfo> records = new ArrayList<RecordInfo>();

      List<PreparedTransactionInfo> list = new ArrayList<PreparedTransactionInfo>();

      JournalImpl jrn = new JournalImpl(config.getJournalFileSize(),
                                        2,
                                        0,
                                        0,
                                        new NIOSequentialFileFactory(getJournalDir()),
                                        "hornetq-data",
                                        "hq",
                                        1);
      jrn.start();
      jrn.load(records, list, null);

      // Delete everything from the journal
      for (RecordInfo info : records)
      {
         if (!info.isUpdate)
         {
            jrn.appendDeleteRecord(info.id, false);
         }
      }

      jrn.stop();

      server = createServer(true,
                            config,
                            PagingTest.PAGE_SIZE,
                            PagingTest.PAGE_MAX,
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Related Classes of org.hornetq.core.journal.impl.JournalImpl

  • org.hornetq.api.core.HornetQBuffer
  • org.hornetq.core.journal.impl.dataformat.ByteArrayEncoding
  • org.hornetq.core.journal.impl.dataformat.JournalAddRecord
  • org.hornetq.core.journal.impl.dataformat.JournalAddRecordTX
  • org.hornetq.core.journal.impl.dataformat.JournalCompleteRecordTX
  • org.hornetq.core.journal.impl.dataformat.JournalDeleteRecord
  • org.hornetq.core.journal.impl.dataformat.JournalDeleteRecordTX
  • org.hornetq.core.journal.impl.dataformat.JournalInternalRecord
  • org.hornetq.core.journal.impl.dataformat.JournalRollbackRecordTX
  • org.hornetq.core.journal.IOAsyncTask
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