public void acknowledge(final long consumerID, final long messageID) throws Exception {
ServerConsumer consumer = consumers.get(consumerID);
if (consumer == null) {
throw HornetQMessageBundle.BUNDLE.consumerDoesntExist(consumerID);
}
if (tx != null && tx.getState() == State.ROLLEDBACK) {
// JBPAPP-8845 - if we let stuff to be acked on a rolled back TX, we will just
// have these messages to be stuck on the limbo until the server is restarted
// The tx has already timed out, so we need to ack and rollback immediately
Transaction newTX = newTransaction();
consumer.acknowledge(autoCommitAcks, newTX, messageID);
newTX.rollback();
} else {
consumer.acknowledge(autoCommitAcks, tx, messageID);
}
}
