Uploaded image for project: 'Application Server 3 4 5 and 6'
  1. Application Server 3 4 5 and 6
  2. JBAS-7233

InternalManagedConnectionPool is missing FIFO semantics for returning connections

    XMLWordPrintable

Details

    • Bug
    • Resolution: Done
    • Major
    • 6.0.0.M1
    • JBossAS-5.1.0.GA
    • JCA service
    • None

    Description

      Unlike AS-4.x where the InternalManagedConnectionPool maintained a FIFOSemaphore for returning connections, AS-5.x uses a nonfair Semaphore. This looks like an unintentional change from the previous behaviour.

      Attachments

        Issue Links

          blocks

          Bug - A problem that impairs or prevents the functions of the product. JBPAPP-2572 EJB3 SFSB call from remote client slow - 40% degradation in EJB3 performance in EAP5

          • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
          • Resolved
          is related to

          Task - Represents a small unit of work that is not end-user facing. JBAS-5788 Replace Oswego usage with java.util.concurrent

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          relates to

          Task - Represents a small unit of work that is not end-user facing. JBPAPP-2763 Apply FIFO semantics to InternalManagedConnectionPool

          • Critical - To be worked on immediately following BLOCKER issues.
          • Resolved

          Activity

            People

              jpederse@redhat.com Jesper Pedersen
              jaikiran Jaikiran Pai (Inactive)
              Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: