1 2 Previous Next 15 Replies Latest reply on Mar 24, 2010 12:42 PM by Mike La Budde

    Pending messages not browsable/consumable, no more delivering, need restart

    Sylvain Tremblay Newbie

      Hi everyone,

       

      I have a weird issue that happened to me a few times now when doing stress testing on an application using activemq.

       

      I am using Fuse message broker 5.3.0.1.

       

      All of a sudden (I am sadly not able to give a scenario to reproduce), activemq becomes in a non-functional state:

       

        - The consumers stops being able to consume messages

        - The producers are still able to put messages on the queues

        - The web console shows pending messages (increasing when producer put new messages on the queues)

        - When clicking on any queue name with pending messages in the web console, the messages are NOT shown?!

        - If using jconsole to call the browse function, no messages are shown

       

      If I simply stop/restart activemq, everything comes back to normal. The pending messages are still there and regain their "browsability" in the web console / in jconsole and if I connect a consumer it is now able to consume messages and everything works as supposed.

       

      I have not seen this in production yet, but its happening when stress-testing in our QA environment...

       

      Is this a known issue, any hint / idea about this problem?

       

      Thanks a lot,

       

      Sylvain Tremblay

        1 2 Previous Next