Package org.apache.bookkeeper.meta

Examples of org.apache.bookkeeper.meta.LedgerManagerFactory

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            }
            ZooKeeper zk = null;
            try {
                ZooKeeperWatcherBase w = new ZooKeeperWatcherBase(bkConf.getZkTimeout());
                zk = ZkUtils.createConnectedZookeeperClient(bkConf.getZkServers(), w);
                LedgerManagerFactory mFactory = LedgerManagerFactory.newLedgerManagerFactory(bkConf, zk);
                LedgerUnderreplicationManager underreplicationManager = mFactory.newLedgerUnderreplicationManager();
                if (enable) {
                    if (underreplicationManager.isLedgerReplicationEnabled()) {
                        LOG.warn("Autorecovery already enabled. Doing nothing");
                    } else {
                        LOG.info("Enabling autorecovery");
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    }

    private void initialize(ServerConfiguration conf, ZooKeeper zkc)
            throws UnavailableException {
        try {
            LedgerManagerFactory ledgerManagerFactory = LedgerManagerFactory
                    .newLedgerManagerFactory(conf, zkc);
            ledgerManager = ledgerManagerFactory.newLedgerManager();
            this.bookieLedgerIndexer = new BookieLedgerIndexer(ledgerManager);

            this.ledgerUnderreplicationManager = ledgerManagerFactory
                    .newLedgerUnderreplicationManager();

            this.bkc = new BookKeeper(new ClientConfiguration(conf), zkc);
            this.admin = new BookKeeperAdmin(bkc);
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        int runCmd(CommandLine cmdLine) throws Exception {
            ZooKeeper zk = null;
            try {
                ZooKeeperWatcherBase w = new ZooKeeperWatcherBase(bkConf.getZkTimeout());
                zk = ZkUtils.createConnectedZookeeperClient(bkConf.getZkServers(), w);
                LedgerManagerFactory mFactory = LedgerManagerFactory.newLedgerManagerFactory(bkConf, zk);
                LedgerUnderreplicationManager underreplicationManager = mFactory.newLedgerUnderreplicationManager();
                Iterator<Long> iter = underreplicationManager.listLedgersToRereplicate();
                while (iter.hasNext()) {
                    System.out.println(iter.next());
                }
            } finally {
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                .getLocalHost().getHostAddress(), startNewBookie);
        LOG.info("New Bookie addr :" + newBkAddr);

        ReplicationWorker rw = new ReplicationWorker(zkc, baseConf, newBkAddr);

        LedgerManagerFactory mFactory = LedgerManagerFactory
                .newLedgerManagerFactory(baseClientConf, zkc);
        LedgerUnderreplicationManager underReplicationManager = mFactory
                .newLedgerUnderreplicationManager();
        rw.start();
        try {

            underReplicationManager.markLedgerUnderreplicated(lh.getId(),
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                .getLocalHost().getHostAddress(), startNewBookie);
        LOG.info("New Bookie addr :" + newBkAddr);

        ReplicationWorker rw = new ReplicationWorker(zkc, baseConf, newBkAddr);

        LedgerManagerFactory mFactory = LedgerManagerFactory
                .newLedgerManagerFactory(baseClientConf, zkc);
        LedgerUnderreplicationManager underReplicationManager = mFactory
                .newLedgerUnderreplicationManager();

        rw.start();
        try {
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        public int runCmd(CommandLine cmdLine) throws Exception {
            ZooKeeper zk = null;
            try {
                ZooKeeperWatcherBase w = new ZooKeeperWatcherBase(bkConf.getZkTimeout());
                zk = ZkUtils.createConnectedZookeeperClient(bkConf.getZkServers(), w);
                LedgerManagerFactory mFactory = LedgerManagerFactory.newLedgerManagerFactory(bkConf, zk);
                LedgerManager m = mFactory.newLedgerManager();
                LedgerRangeIterator iter = m.getLedgerRanges();
                if (cmdLine.hasOption("m")) {
                    List<ReadMetadataCallback> futures
                        = new ArrayList<ReadMetadataCallback>(LIST_BATCH_SIZE);
                    while (iter.hasNext()) {
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            ZooKeeper zk = null;
            try {
                ZooKeeperWatcherBase w = new ZooKeeperWatcherBase(bkConf.getZkTimeout());
                zk = ZkUtils.createConnectedZookeeperClient(bkConf.getZkServers(), w);
                LedgerManagerFactory mFactory = LedgerManagerFactory.newLedgerManagerFactory(bkConf, zk);
                LedgerManager m = mFactory.newLedgerManager();
                ReadMetadataCallback cb = new ReadMetadataCallback(lid);
                m.readLedgerMetadata(lid, cb);
                printLedgerMetadata(cb);
            } finally {
                if (zk != null) {
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        lh.close();
    }

    @Test(timeout = 60000)
    public void testWatchMetadataRemoval() throws Exception {
       LedgerManagerFactory factory = ReflectionUtils.newInstance(lmFactoryCls);
       factory.initialize(baseConf, super.zkc, factory.getCurrentVersion());
       LedgerManager manager = factory.newLedgerManager();
       final ByteBuffer bbLedgerId = ByteBuffer.allocate(8);
       final CountDownLatch createLatch = new CountDownLatch(1);
       final CountDownLatch removeLatch = new CountDownLatch(1);
      
       manager.createLedger( new LedgerMetadata(4, 2, 2, digestType, "fpj was here".getBytes()),
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    /**
     * Test that the periodic bookie checker works
     */
    @Test(timeout=30000)
    public void testPeriodicBookieCheckInterval() throws Exception {
        LedgerManagerFactory mFactory = LedgerManagerFactory.newLedgerManagerFactory(bsConfs.get(0), zkc);
        LedgerManager ledgerManager = mFactory.newLedgerManager();
        final LedgerUnderreplicationManager underReplicationManager = mFactory.newLedgerUnderreplicationManager();
        final int numLedgers = 1;

        LedgerHandle lh = bkc.createLedger(3, 3, DigestType.CRC32, "passwd".getBytes());
        LedgerMetadata md = LedgerHandleAdapter.getLedgerMetadata(lh);

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        baseConf.setZkServers(zkUtil.getZooKeeperConnectString());
        // initialize urReplicationManager
        mFactory = LedgerManagerFactory.newLedgerManagerFactory(baseClientConf,
                zkc);
        underReplicationManager = mFactory.newLedgerUnderreplicationManager();
        LedgerManagerFactory newLedgerManagerFactory = LedgerManagerFactory
                .newLedgerManagerFactory(baseClientConf, zkc);
        ledgerManager = newLedgerManagerFactory.newLedgerManager();
    }
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Related Classes of org.apache.bookkeeper.meta.LedgerManagerFactory

  • org.apache.bookkeeper.bookie.BookieShell$AutoRecoveryCmd
  • org.apache.bookkeeper.bookie.BookieShell$LedgerMetadataCmd
  • org.apache.bookkeeper.bookie.BookieShell$ListLedgersCmd
  • org.apache.bookkeeper.bookie.BookieShell$ListUnderreplicatedCmd
  • org.apache.bookkeeper.client.TestWatchEnsembleChange
  • org.apache.bookkeeper.replication.Auditor
  • org.apache.bookkeeper.replication.AuditorPeriodicBookieCheckTest
  • org.apache.bookkeeper.replication.AuditorPeriodicCheckTest
  • org.apache.bookkeeper.replication.AuditorRollingRestartTest
  • org.apache.bookkeeper.replication.BookieAutoRecoveryTest
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