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  1. Oozie
  2. OOZIE-1444

Job DAG causes OOM. Remove refresh option

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.3.2
    • Fix Version/s: 4.0.0
    • Component/s: None
    • Labels:
      None

      Description

      Job DAG tab in the UI shows the workflow in a graphical representation. The way it is implemented it constructs image objects on the server side and serves it which is a bad idea. Has to be reimplemented using client side java script. In the meanwhile, removing the refresh option should mitigate the problem as users clicking on refresh when a big DAG does not show immediately causes OOM quickly.

        Attachments

        1. OOZIE-1444.patch
          0.7 kB
          Rohini Palaniswamy

          Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. OOZIE-3155 [ui] Job DAG is not refreshed when a job is finished

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. OOZIE-1445 Job DAG causes OOM. Reimplement using client side javascript

          • Major - Major loss of function.
          • Resolved

            Activity

              People

              • Assignee:
                rohini Rohini Palaniswamy
                Reporter:
                rohini Rohini Palaniswamy
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                Dates

                • Created:
                  Updated:
                  Resolved: