title: Does Spring XD re-process the same message when one of it's container goes down while processing the message?
body: <p><strong>Application Data Flow:</strong>
  JSon Messages--> Active MQ --> Spring XD-- Business Login(Transform JSon to Java Object)--> Save Data to Target DB--> DB.</p>
  
  <p><strong>Question:</strong></p>
  
  <p>Sprin-Xd is running in cluster mode, configured with Radis.</p>
  
  <p>Spring XD picks up the message from the Active message queue(AMQ). So message is no longer in AMQ. Now while one of the containers where this message is being processed with some business logic  suddenly goes down. In this scenarios-</p>
  
  <ol>
  <li>Will Spring-XD framework automatically re-process that particular message ? what's mechanism behind that?</li>
  </ol>
  
  <p>Thanks,</p>
  
  <p>Abhi</p>