Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-5805

Unable to parse launch time from job history file

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 2.3.0
    • Fix Version/s: 2.4.0
    • Component/s: jobhistoryserver
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      when job complete, there are WARN complains in the log:

      2014-03-19 13:31:10,036 WARN org.apache.hadoop.mapreduce.v2.jobhistory.FileNameIndexUtils: Unable to parse launch time from job history file job_1395204058904_0003-1395206473646-root-test_one_word-1395206966214-4-2-SUCCEEDED-root.test-queue-1395206480070.jhist : java.lang.NumberFormatException: For input string: "queue"
      

      because there is in the queue name 'test-queue', we split the job history file name by , and get the ninth item as job start time.
      FileNameIndexUtils.java

      private static final int JOB_START_TIME_INDEX = 9;
      

      but there is another potential issue:
      if I also include '-' in the job name(test_one_world in this case), there are all misunderstand.

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            • Assignee:
              Akira AJISAKA
              Reporter:
              Fengdong Yu
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              Dates

              • Created:
                Updated:
                Resolved:

                Development