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  1. Apache Tez
  2. TEZ-2454

Change FetcherOrderedGroup to work as Callables instead of blocking threads

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.8.0-alpha
    • None
    • None

    Description

      The Fetcher threads for Ordered Input currently run and block till merge completes, which makes it difficult to use them via ThreadPools.

      Attachments

        1. TEZ-2454.4.txt
          90 kB
          Siddharth Seth
        2. TEZ-2454.3.txt
          90 kB
          Siddharth Seth
        3. TEZ-2454.2.txt
          87 kB
          Siddharth Seth
        4. TEZ-2454.1.wip.txt
          69 kB
          Siddharth Seth

        Issue Links

          blocks

          Sub-task - The sub-task of the issue TEZ-1187 Add a framework ExecutorService which shares threads.

          • Major - Major loss of function.
          • Closed
          is duplicated by

          Improvement - An improvement or enhancement to an existing feature or task. TEZ-1940 Change OrderedGroupedFetcher to work with a ThreadPool and Callables

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              sseth Siddharth Seth
              sseth Siddharth Seth
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              Dates

                Created:
                Updated:
                Resolved: