Hadoop Common
  1. Hadoop Common
  2. HADOOP-9115

Deadlock in configuration when writing configuration to hdfs

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Blocker Blocker
    • Resolution: Fixed
    • Affects Version/s: 1.1.1
    • Fix Version/s: 1.1.2
    • Component/s: None
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed
    • Release Note:
      This fixes a bug where Hive could trigger a deadlock condition in the Hadoop configuration management code.

      Description

      This was noticed when using hive with hadoop-1.1.1 and running

      select count(*) from tbl;
      

      This would cause a deadlock configuration.

      1. hive-jstack.log
        8 kB
        Arpit Gupta
      2. HADOOP-7082.b1.patch
        6 kB
        Jing Zhao
      3. HADOOP-7082.b1.002.patch
        6 kB
        Jing Zhao

        Issue Links

          Activity

          Arpit Gupta created issue -
          Arpit Gupta made changes -
          Field Original Value New Value
          Attachment hive-jstack.log [ 12555961 ]
          Arpit Gupta made changes -
          Description This was noticed when using hive with hadoop-1.1.1 and running select count(*) from tbl;

          This would cause a deadlock configuration.
          This was noticed when using hive with hadoop-1.1.1 and running

          {code}
          select count(*) from tbl;
          {code}

          This would cause a deadlock configuration.
          Jing Zhao made changes -
          Assignee Jing Zhao [ jingzhao ]
          Arpit Gupta made changes -
          Affects Version/s 1.1.1 [ 12321658 ]
          Jing Zhao made changes -
          Attachment HADOOP-7082.b1.patch [ 12555967 ]
          Jing Zhao made changes -
          Link This issue is related to HDFS-4161 [ HDFS-4161 ]
          Arpit Gupta made changes -
          Target Version/s 1.2.0, 1.1.2 [ 12321659, 12323596 ]
          Jing Zhao made changes -
          Attachment HADOOP-7082.b1.002.patch [ 12555992 ]
          Tsz Wo Nicholas Sze made changes -
          Hadoop Flags Reviewed [ 10343 ]
          Tsz Wo Nicholas Sze made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Fix Version/s 1.1.2 [ 12323596 ]
          Resolution Fixed [ 1 ]
          Matt Foley made changes -
          Target Version/s 1.2.0, 1.1.2 [ 12321659, 12323596 ] 1.1.2 [ 12323596 ]
          Matt Foley made changes -
          Release Note This fixes a bug where Hive could trigger a deadlock condition in the Hadoop configuration management code.
          Matt Foley made changes -
          Status Resolved [ 5 ] Closed [ 6 ]

            People

            • Assignee:
              Jing Zhao
              Reporter:
              Arpit Gupta
            • Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development