Uploaded image for project: 'Hadoop Common'
  1. Hadoop Common
  2. HADOOP-4795

Lease monitor may get into an infinite loop

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • None
    • 0.18.3
    • None
    • None
    • Reviewed

    Description

      If a lease is not found in the namespace for some reasons (e.g. bugs), lease monitor may get into an infinite loop.

      Attachments

        1. 4795_20081205.patch
          4 kB
          Tsz-wo Sze
        2. 4795_20081208.patch
          4 kB
          Tsz-wo Sze
        3. 4795_20081209_0.18.patch
          5 kB
          Tsz-wo Sze
        4. 4795_20081209_0.19.patch
          5 kB
          Tsz-wo Sze
        5. 4795_20081209.patch
          5 kB
          Tsz-wo Sze
        6. TestLeaseMonitor.java
          5 kB
          Tsz-wo Sze

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-4951 Lease monitor does not own the LeaseManager lock in changing leases.

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

          Test - A new unit, integration or system test. HDFS-410 fsck: Check for files-under-contruction without leases

          • Major - Major loss of function.
          • Open
          relates to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-4806 HDFS rename does not work correctly if src contains Java regular expression special characters

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

          Activity

            People

              szetszwo Tsz-wo Sze
              szetszwo Tsz-wo Sze
              Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: