How to use

down

method

in

org.jgroups.protocols.pbcast.STATE_TRANSFER

protected void sendException(Address requester, Throwable exception) {
  try {
    Message ex_msg=new Message(requester).setBuffer(Util.exceptionToBuffer(exception))
     .putHeader(getId(), new StateHeader(StateHeader.STATE_EX));
    down(ex_msg);
  }
  catch(Throwable t) {
    log.error("%s: failed sending exception %s to %s", local_addr, exception, requester);
  }
}

protected void sendException(Address requester, Throwable exception) {
  try {
    Message ex_msg=new Message(requester).setBuffer(Util.exceptionToBuffer(exception))
     .putHeader(getId(), new StateHeader(StateHeader.STATE_EX));
    down(ex_msg);
  }
  catch(Throwable t) {
    log.error("%s: failed sending exception %s to %s", local_addr, exception, requester);
  }
}