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  1. Hadoop YARN
  2. YARN-5355 YARN Timeline Service v.2: alpha 2
  3. YARN-3471

Fix timeline client retry

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Not A Problem
    • 2.8.0
    • None
    • timelineserver

    Description

      I found that the client retry has some problems:

      1. The new put methods will retry on all exception, but they should only do it upon ConnectException.
      2. We can reuse TimelineClientConnectionRetry to simplify the retry logic.

      Attachments

        1. YARN-3471.1.patch
          12 kB
          Zhijie Shen
        2. YARN-3471.2.patch
          14 kB
          Zhijie Shen

        Issue Links

        depends upon

        Bug - A problem which impairs or prevents the functions of the product. YARN-3538 TimelineServer doesn't catch/translate all exceptions raised

        • Minor - Minor loss of function, or other problem where easy workaround is present.
        • Resolved
        relates to

        Bug - A problem which impairs or prevents the functions of the product. YARN-3477 TimelineClientImpl swallows exceptions

        • Major - Major loss of function.
        • Patch Available

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          People

            haibochen Haibo Chen
            zjshen Zhijie Shen
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              Updated:
              Resolved:

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