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  1. Apache Tez
  2. TEZ-1752

Inputs / Outputs in the Runtime library should be interruptable

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Details

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

    Description

      Not possible to preempt tasks without killing containers without this.

      There's still the problem of Processors not supporting interrupts. We may need API enhancements to either query IPOs on whether they are interrupbtible.

      Attachments

        1. TEZ-1752.1.patch
          38 kB
          Rajesh Balamohan
        2. TEZ-1752.2.patch
          71 kB
          Rajesh Balamohan
        3. TEZ-1752.3.patch
          73 kB
          Rajesh Balamohan
        4. TEZ-1752.4.patch
          70 kB
          Rajesh Balamohan
        5. TEZ-1752.5.patch
          71 kB
          Rajesh Balamohan
        6. TEZ-1752.master.patch
          63 kB
          Rajesh Balamohan

        Issue Links

        relates to

        Improvement - An improvement or enhancement to an existing feature or task. TEZ-1184 [Umbrella] Support for multiple tasks running in the same JVM

        • Major - Major loss of function.
        • Open

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          People

            rajesh.balamohan Rajesh Balamohan
            sseth Siddharth Seth
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              Created:
              Updated:
              Resolved:

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