Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-16031

Possible Resource Leak in org.apache.hadoop.hdfs.server.aliasmap#InMemoryAliasMap

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.4.0, 3.3.2
    • Component/s: None
    • Hadoop Flags:
      Reviewed

      Description

      We notice a possible resource leak in getCompressedAliasMap. If finish() at line 334 throws an IOException, then tOut, gzOut and bOut remain open since the exception isn't caught locally, and there is no way for any caller to close them.
      I've submitted a pull request to fix it.

       

        Attachments

          Issue Links

            Activity

              People

              • Assignee:
                NargesShadab Narges Shadab
                Reporter:
                NargesShadab Narges Shadab
              • Votes:
                0 Vote for this issue
                Watchers:
                2 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved:

                  Time Tracking

                  Estimated:
                  Original Estimate - Not Specified
                  Not Specified
                  Remaining:
                  Remaining Estimate - 0h
                  0h
                  Logged:
                  Time Spent - 1h 40m
                  1h 40m