Examples of org.apache.hadoop.hbase.exceptions.ConnectionClosingException

Package org.apache.hadoop.hbase.exceptions

Examples of org.apache.hadoop.hbase.exceptions.ConnectionClosingException

org.apache.hadoop.hbase.exceptions.ConnectionClosingException
Thrown when the client believes that we are trying to communicate to has been repeatedly unresponsive for a while. On receiving such an exception. The HConnectionManager will skip all retries and fast fail the operation.

        new SocketTimeoutException("Mike is too late"),
        new ClosedChannelException(),
        new SyncFailedException("Dave is not on the same page"),
        new TimeoutException("Mike is late again"),
        new EOFException("This is the end... "),
        new ConnectionClosingException("Its closing") };
    final String INDUCED = "Induced";
    Throwable[] nonNetworkExceptions = new Throwable[] {
        new IOException("Bob died"),
        new RemoteException("Bob's cousin died", null),
        new NoSuchMethodError(INDUCED), new NullPointerException(INDUCED),

View Full Code Here

    /**
     * @throws IOException if the connection is not open.
     */
    private void checkIsOpen() throws IOException {
      if (shouldCloseConnection.get()) {
        throw new ConnectionClosingException(getName() + " is closing");
      }
    }

View Full Code Here

        // The connection is already available. Perfect.
        return;
      }


      if (shouldCloseConnection.get()){
        throw new ConnectionClosingException("This connection is closing");
      }


      if (failedServers.isFailedServer(remoteId.getAddress())) {
        if (LOG.isDebugEnabled()) {
          LOG.debug("Not trying to connect to " + server +

View Full Code Here

        if (c.done) {
          // To catch the calls without timeout that were cancelled.
          itor.remove();
        } else if (allCalls) {
          long waitTime = EnvironmentEdgeManager.currentTime() - c.getStartTime();
          IOException ie = new ConnectionClosingException("Connection to " + getRemoteAddress()
              + " is closing. Call id=" + c.id + ", waitTime=" + waitTime);
          c.setException(ie);
          itor.remove();
        } else if (c.checkAndSetTimeout()) {
          itor.remove();

View Full Code Here

       * Cleans the call not yet sent when we finish.
       */
      private void cleanup() {
        assert shouldCloseConnection.get();


        IOException ie = new ConnectionClosingException("Connection to " + server + " is closing.");
        while (true) {
          CallFuture cts = callsToWrite.poll();
          if (cts == null) {
            break;
          }

View Full Code Here

      if (call.checkAndSetTimeout()) {
        if (cts != null) connection.callSender.remove(cts);
        break;
      }
      if (connection.shouldCloseConnection.get()) {
        throw new ConnectionClosingException("Call id=" + call.id +
            " on server " + addr + " aborted: connection is closing");
      }
      try {
        synchronized (call) {
          if (call.done) break;

View Full Code Here

         "Call to " + addr + " failed on connection exception: " + exception).initCause(exception);
    } else if (exception instanceof SocketTimeoutException) {
      return (SocketTimeoutException)new SocketTimeoutException("Call to " + addr +
        " failed because " + exception).initCause(exception);
    } else if (exception instanceof ConnectionClosingException){
      return (ConnectionClosingException) new ConnectionClosingException(
          "Call to " + addr + " failed on local exception: " + exception).initCause(exception);
    } else {
      return (IOException)new IOException("Call to " + addr + " failed on local exception: " +
        exception).initCause(exception);
    }

View Full Code Here

TOP

Related Classes of org.apache.hadoop.hbase.exceptions.ConnectionClosingException

org.apache.hadoop.hbase.client.TestFastFailWithoutTestUtil

org.apache.hadoop.hbase.ipc.RpcClient

org.apache.hadoop.hbase.ipc.RpcClient$Connection

org.apache.hadoop.hbase.ipc.RpcClient$Connection$CallSender

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.