コード例 #1
0
    @Override
    public void onNodeAck(DiscoveryNode node, @Nullable Exception e) {
      if (!ackedTaskListener.mustAck(node)) {
        // we always wait for the master ack anyway
        if (!node.equals(nodes.getMasterNode())) {
          return;
        }
      }
      if (e == null) {
        logger.trace(
            "ack received from node [{}], cluster_state update (version: {})",
            node,
            clusterStateVersion);
      } else {
        this.lastFailure = e;
        logger.debug(
            (Supplier<?>)
                () ->
                    new ParameterizedMessage(
                        "ack received from node [{}], cluster_state update (version: {})",
                        node,
                        clusterStateVersion),
            e);
      }

      if (countDown.countDown()) {
        logger.trace(
            "all expected nodes acknowledged cluster_state update (version: {})",
            clusterStateVersion);
        FutureUtils.cancel(ackTimeoutCallback);
        ackedTaskListener.onAllNodesAcked(lastFailure);
      }
    }
コード例 #2
0
 @Override
 public void onTimeout() {
   if (countDown.fastForward()) {
     logger.trace(
         "timeout waiting for acknowledgement for cluster_state update (version: {})",
         clusterStateVersion);
     ackedTaskListener.onAckTimeout();
   }
 }