Derby
  1. Derby
  2. DERBY-5480

File handle leak in MessageVetter

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 10.9.1.0
    • Fix Version/s: 10.8.3.3, 10.9.1.0
    • Component/s: Build tools
    • Labels:
      None

      Description

      MessageVetter, which is executed by the build script, contains the following code to load a message file:

      properties.load(new FileInputStream(file));

      The FileInputStream isn't closed. Since MessageVetter runs embedded in the Ant process, file handles may be held open and cause problems later in the build. MessageVetter goes through more than 800 files, so the number of open file handles may be high when it has completed.

      Even though FileInputStream has a finalize() method that calls close(), so the streams will be closed eventually, we should close the streams explicitly to release system resources as early as possible.

      1. d5480-1a.diff
        0.8 kB
        Knut Anders Hatlen

        Issue Links

          Activity

          Mamta A. Satoor made changes -
          Link This issue is related to DERBY-6289 [ DERBY-6289 ]
          Mamta A. Satoor made changes -
          Assignee Mamta A. Satoor [ mamtas ] Knut Anders Hatlen [ knutanders ]
          Mamta A. Satoor made changes -
          Fix Version/s 10.8.3.1 [ 12323475 ]
          Mamta A. Satoor made changes -
          Assignee Knut Anders Hatlen [ knutanders ] Mamta A. Satoor [ mamtas ]
          Gavin made changes -
          Workflow jira [ 12639376 ] Default workflow, editable Closed status [ 12796697 ]
          Knut Anders Hatlen made changes -
          Status Resolved [ 5 ] Closed [ 6 ]
          Knut Anders Hatlen made changes -
          Status In Progress [ 3 ] Resolved [ 5 ]
          Issue & fix info Patch Available [ 10102 ]
          Fix Version/s 10.9.0.0 [ 12316344 ]
          Resolution Fixed [ 1 ]
          Knut Anders Hatlen made changes -
          Issue & fix info Patch Available [ 10102 ]
          Knut Anders Hatlen made changes -
          Attachment d5480-1a.diff [ 12500666 ]
          Knut Anders Hatlen made changes -
          Field Original Value New Value
          Status Open [ 1 ] In Progress [ 3 ]
          Knut Anders Hatlen created issue -

            People

            • Assignee:
              Knut Anders Hatlen
              Reporter:
              Knut Anders Hatlen
            • Votes:
              0 Vote for this issue
              Watchers:
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              Dates

              • Created:
                Updated:
                Resolved:

                Development