Exemplo n.º 1
0
  @Override
  public void connectionFailed(
      final ActiveMQException me, boolean failedOver, String scaleDownTargetNodeID) {
    ActiveMQServerLogger.LOGGER.bridgeConnectionFailed(failedOver);

    synchronized (connectionGuard) {
      keepConnecting = true;
    }

    try {
      if (producer != null) {
        producer.close();
      }

      cleanUpSessionFactory(csf);
    } catch (Throwable dontCare) {
    }

    try {
      session.cleanUp(false);
    } catch (Throwable dontCare) {
    }

    if (scaleDownTargetNodeID != null && !scaleDownTargetNodeID.equals(nodeUUID.toString())) {
      synchronized (this) {
        try {
          logger.debug(
              "Moving "
                  + queue.getMessageCount()
                  + " messages from "
                  + queue.getName()
                  + " to "
                  + scaleDownTargetNodeID);
          ((QueueImpl) queue)
              .moveReferencesBetweenSnFQueues(SimpleString.toSimpleString(scaleDownTargetNodeID));

          // stop the bridge from trying to reconnect and clean up all the bindings
          fail(true);
        } catch (Exception e) {
          ActiveMQServerLogger.LOGGER.warn(e.getMessage(), e);
        }
      }
    } else if (scaleDownTargetNodeID != null) {
      // the disconnected node is scaling down to me, no need to reconnect to it
      logger.debug(
          "Received scaleDownTargetNodeID: " + scaleDownTargetNodeID + "; cancelling reconnect.");
      fail(true);
    } else {
      logger.debug("Received invalid scaleDownTargetNodeID: " + scaleDownTargetNodeID);

      fail(me.getType() == ActiveMQExceptionType.DISCONNECTED);
    }

    tryScheduleRetryReconnect(me.getType());
  }