@Override
 public void sendResponse(Throwable error) throws IOException {
   BytesStreamOutput stream;
   try {
     stream = CachedStreamOutput.cachedBytes();
     writeResponseExceptionHeader(stream);
     RemoteTransportException tx =
         new RemoteTransportException(
             targetTransport.nodeName(),
             targetTransport.boundAddress().boundAddress(),
             action,
             error);
     ThrowableObjectOutputStream too = new ThrowableObjectOutputStream(stream);
     too.writeObject(tx);
     too.close();
   } catch (NotSerializableException e) {
     stream = CachedStreamOutput.cachedBytes();
     writeResponseExceptionHeader(stream);
     RemoteTransportException tx =
         new RemoteTransportException(
             targetTransport.nodeName(),
             targetTransport.boundAddress().boundAddress(),
             action,
             new NotSerializableTransportException(error));
     ThrowableObjectOutputStream too = new ThrowableObjectOutputStream(stream);
     too.writeObject(tx);
     too.close();
   }
   final byte[] data = stream.copiedByteArray();
   targetTransport
       .threadPool()
       .execute(
           new Runnable() {
             @Override
             public void run() {
               targetTransport.messageReceived(data, action, sourceTransport, null);
             }
           });
 }
Ejemplo n.º 2
0
 public static byte[] toBytes(ClusterState state) throws IOException {
   BytesStreamOutput os = CachedStreamOutput.cachedBytes();
   writeTo(state, os);
   return os.copiedByteArray();
 }