Examples of net.sf.katta.protocol.IAddRemoveListener

net.sf.katta.protocol.IAddRemoveListener
Registerable with {@link InteractionProtocol}. @see InteractionProtocol#registerIndexListener(ConnectedComponent,IndexListener) @see InteractionProtocol#registerNodeListener(ConnectedComponent,NodeListener)

    if (isDone()) {
      return;
    }


    InteractionProtocol protocol = _context.getProtocol();
    protocol.registerChildListener(this, PathDef.NODES_LIVE, new IAddRemoveListener() {
      @Override
      public void removed(String name) {
        checkDeploymentForCompletion();
      }

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  public MetricLogger(OutputType outputType, InteractionProtocol protocol) {
    _protocol = protocol;
    _outputType = outputType;
    _protocol.registerComponent(this);
    List<String> children = _protocol.registerChildListener(this, PathDef.NODE_METRICS, new IAddRemoveListener() {
      @Override
      public void removed(String name) {
        unsubscribeDataUpdates(name);
      }

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    _selectionPolicy = policy;
    _protocol = protocol;
    _clientConfiguration = clientConfiguration;
    _maxTryCount = _clientConfiguration.getInt(ClientConfiguration.CLIENT_NODE_INTERACTION_MAXTRYCOUNT);


    List<String> indexList = _protocol.registerChildListener(this, PathDef.INDICES_METADATA, new IAddRemoveListener() {
      @Override
      public void removed(String name) {
        removeIndex(name);
      }

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    for (Shard shard : shards) {
      shardNames.add(shard.getName());
    }
    for (final String shardName : shardNames) {
      List<String> nodes = _protocol.registerChildListener(this, PathDef.SHARD_TO_NODES, shardName,
              new IAddRemoveListener() {
                @Override
                public void removed(String nodeName) {
                  LOG.info("shard '" + shardName + "' removed from node " + nodeName + "'");
                  Collection<String> shardNodes = new ArrayList<String>(_selectionPolicy.getShardNodes(shardName));
                  shardNodes.remove(nodeName);

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    becomePrimaryOrSecondaryMaster();
  }


  private void startNodeManagement() {
    LOG.info("start managing nodes...");
    List<String> nodes = _protocol.registerChildListener(this, PathDef.NODES_LIVE, new IAddRemoveListener() {
      @Override
      public void removed(String name) {
        synchronized (Master.this) {
          if (!isInSafeMode()) {
            _protocol.addMasterOperation(new CheckIndicesOperation());

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Related Classes of net.sf.katta.protocol.IAddRemoveListener

net.sf.katta.client.Client

net.sf.katta.master.Master

net.sf.katta.master.OperationWatchdog

net.sf.katta.node.monitor.MetricLogger

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