OpenJPA
  1. OpenJPA
  2. OPENJPA-825

slices: hangs with multithreaded true

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Critical Critical
    • Resolution: Fixed
    • Affects Version/s: 2.0.0-M2
    • Fix Version/s: 2.0.0-M1
    • Component/s: slice
    • Labels:
      None

      Description

      When I turned on openjpa.Multithreaded as a possible fix for another bug, I see that the system hangs. Attached are going to be a log file, and jstack, showing how it system hung on the very first query. ( it did execute a few find() operations, but those are not executed via ParallelExecutor ).

      1. hang-multithread.jstack
        35 kB
        Fernando Padilla
      2. hang-multithread.txt
        177 kB
        Fernando Padilla
      3. hang-multithread-2.jstack
        40 kB
        Fernando Padilla

        Issue Links

          Activity

          Donald Woods made changes -
          Fix Version/s 2.0.0-M1 [ 12313624 ]
          Pinaki Poddar made changes -
          Status Open [ 1 ] Closed [ 6 ]
          Resolution Fixed [ 1 ]
          Pinaki Poddar made changes -
          Link This issue relates to OPENJPA-820 [ OPENJPA-820 ]
          Pinaki Poddar made changes -
          Link This issue relates to OPENJPA-826 [ OPENJPA-826 ]
          Pinaki Poddar made changes -
          Component/s slice [ 12312619 ]
          Component/s kernel [ 12311302 ]
          Fernando Padilla made changes -
          Attachment hang-multithread-2.jstack [ 12396253 ]
          Pinaki Poddar made changes -
          Assignee Pinaki Poddar [ ppoddar@apache.org ]
          Fernando Padilla made changes -
          Attachment hang-multithread.txt [ 12395891 ]
          Fernando Padilla made changes -
          Field Original Value New Value
          Attachment hang-multithread.jstack [ 12395890 ]
          Fernando Padilla created issue -

            People

            • Assignee:
              Pinaki Poddar
              Reporter:
              Fernando Padilla
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development