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

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            • Assignee:
              Jing Zhao
              Reporter:
              Arpit Gupta
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              Dates

              • Created:
                Updated:
                Resolved:

                Development