Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-5117

With security enabled HS delegation token renewer fails

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Blocker Blocker
    • Resolution: Fixed
    • Affects Version/s: 2.0.4-alpha
    • Fix Version/s: 2.0.4-alpha
    • Component/s: security
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      It seems that the HSClientProtocolPBClientImpl should implement Closeable as per the attached stack trace. The problem can be observed on a cluster running the latest branch-2.0.4-alpha with MAPREDUCE-5088 applied on top. The easiest way to reproduce it is to run an oozie pig job:

      $ oozie job -oozie http://`hostname -f`:11000/oozie -run -DjobTracker=`hostname -f`:8032 -DnameNode=hdfs://`hostname -f`:17020 -DexamplesRoot=examples -config /tmp/examples/apps/pig/job.properties
      

      Please also note that I can successfully submit simple jobs (Pi/Sleep) from a command line using hadoop jar command. Thus it seems related to MAPREDUCE-5088 change.

      1. yarn.log
        25 kB
        Roman Shaposhnik
      2. MAPREDUCE-5117.txt
        2 kB
        Siddharth Seth

        Activity

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          People

          • Assignee:
            Siddharth Seth
            Reporter:
            Roman Shaposhnik
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            Dates

            • Created:
              Updated:
              Resolved:

              Development