Package org.apache.cassandra.net

Examples of org.apache.cassandra.net.MessageOut

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    public void stop()
    {
        scheduledGossipTask.cancel(false);
        logger.info("Announcing shutdown");
        Uninterruptibles.sleepUninterruptibly(intervalInMillis * 2, TimeUnit.MILLISECONDS);
        MessageOut message = new MessageOut(MessagingService.Verb.GOSSIP_SHUTDOWN);
        for (InetAddress ep : liveEndpoints)
            MessagingService.instance().sendOneWay(message, ep);
    }
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    private static final Logger logger = LoggerFactory.getLogger(ReplicationFinishedVerbHandler.class);

    public void doVerb(MessageIn msg, int id)
    {
        StorageService.instance.confirmReplication(msg.from);
        MessageOut response = new MessageOut(MessagingService.Verb.INTERNAL_RESPONSE);
        if (logger.isDebugEnabled())
            logger.debug("Replying to " + id + "@" + msg.from);
        MessagingService.instance().sendReply(response, id, msg.from);
    }
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        if (command.clear_snapshot)
            Table.open(command.keyspace).clearSnapshot(command.snapshot_name);
        else
            Table.open(command.keyspace).getColumnFamilyStore(command.column_family).snapshot(command.snapshot_name);
        logger.debug("Enqueuing response to snapshot request {} to {}", command.snapshot_name, message.from);
        MessagingService.instance().sendReply(new MessageOut(MessagingService.Verb.INTERNAL_RESPONSE), id, message.from);
    }
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        this.endpoint = endpoint;
    }

    public void runMayThrow() throws Exception
    {
        MessageOut message = new MessageOut(MessagingService.Verb.MIGRATION_REQUEST, null, MigrationManager.MigrationsSerializer.instance);

        if (!FailureDetector.instance.isAlive(endpoint))
        {
            logger.error("Can't send migration request: node {} is down.", endpoint);
            return;
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                continue;

            // create and send the row mutation message based on the diff
            RowMutation rowMutation = new RowMutation(table, key.key);
            rowMutation.add(diffCf);
            MessageOut repairMessage;
            // use a separate verb here because we don't want these to be get the white glove hint-
            // on-timeout behavior that a "real" mutation gets
            repairMessage = rowMutation.createMessage(MessagingService.Verb.READ_REPAIR);
            results.add(MessagingService.instance().sendRR(repairMessage, endpoints.get(i)));
        }
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     * @param remote node to send notification to
     */
    private void sendReplicationNotification(InetAddress remote)
    {
        // notify the remote token
        MessageOut msg = new MessageOut(MessagingService.Verb.REPLICATION_FINISHED);
        IFailureDetector failureDetector = FailureDetector.instance;
        if (logger.isDebugEnabled())
            logger.debug("Notifying " + remote.toString() + " of replication completion\n");
        while (failureDetector.isAlive(remote))
        {
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    private static final Logger logger = LoggerFactory.getLogger(ReplicationFinishedVerbHandler.class);

    public void doVerb(MessageIn msg, String id)
    {
        StorageService.instance.confirmReplication(msg.from);
        MessageOut response = new MessageOut(MessagingService.Verb.INTERNAL_RESPONSE);
        if (logger.isDebugEnabled())
            logger.debug("Replying to " + id + "@" + msg.from);
        MessagingService.instance().sendReply(response, id, msg.from);
    }
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        assertTrue(tmd.isLeaving(removalhost));
        assertEquals(1, tmd.getLeavingEndpoints().size());

        for (InetAddress host : hosts)
        {
            MessageOut msg = new MessageOut(host, MessagingService.Verb.REPLICATION_FINISHED, null, null, Collections.<String, byte[]>emptyMap());
            MessagingService.instance().sendRR(msg, FBUtilities.getBroadcastAddress());
        }

        remover.join();
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    {
      if (scheduledGossipTask != null)
        scheduledGossipTask.cancel(false);
        logger.info("Announcing shutdown");
        Uninterruptibles.sleepUninterruptibly(intervalInMillis * 2, TimeUnit.MILLISECONDS);
        MessageOut message = new MessageOut(MessagingService.Verb.GOSSIP_SHUTDOWN);
        for (InetAddress ep : liveEndpoints)
            MessagingService.instance().sendOneWay(message, ep);
    }
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     * @param remote node to send notification to
     */
    private void sendReplicationNotification(InetAddress remote)
    {
        // notify the remote token
        MessageOut msg = new MessageOut(MessagingService.Verb.REPLICATION_FINISHED);
        IFailureDetector failureDetector = FailureDetector.instance;
        if (logger.isDebugEnabled())
            logger.debug("Notifying " + remote.toString() + " of replication completion\n");
        while (failureDetector.isAlive(remote))
        {
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Related Classes of org.apache.cassandra.net.MessageOut

  • org.apache.cassandra.gms.Gossiper
  • org.apache.cassandra.repair.RepairMessageVerbHandler
  • org.apache.cassandra.service.MigrationTask
  • org.apache.cassandra.service.RemoveTest
  • org.apache.cassandra.service.RowDataResolver
  • org.apache.cassandra.service.RowRepairResolver
  • org.apache.cassandra.service.SnapshotVerbHandler
  • org.apache.cassandra.service.StorageService
  • org.apache.cassandra.streaming.ReplicationFinishedVerbHandler
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