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  1. Apache Tez
  2. TEZ-2548

TezClient submitDAG can hang if the AM is in the process of shutting down

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.6.2, 0.8.0-alpha, 0.7.1
    • None
    • None

    Description

      submitDAG and serviceStop are both synchronized causing submitDAG to be locked out during the shutdown process.

      Seen by gopalv

      Attachments

        1. TEZ-2548.4.patch
          8 kB
          Hitesh Shah
        2. TEZ-2548.3.patch
          5 kB
          Hitesh Shah
        3. TEZ-2548.2.patch
          3 kB
          Hitesh Shah
        4. TEZ-2548.1.patch
          3 kB
          Hitesh Shah

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. TEZ-2550 DAGAppMaster gets locked up due to ATS

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

          Bug - A problem which impairs or prevents the functions of the product. TEZ-2663 SessionNotRunning exceptions are wrapped in a ServiceException from a dying AM

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. TEZ-4350 Remove synchronized from DAGAppMaster.serviceInit, serviceStart, serviceStop

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              hitesh Hitesh Shah
              hitesh Hitesh Shah
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              Dates

                Created:
                Updated:
                Resolved: