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  1. Hive
  2. HIVE-7926 long-lived daemons for query fragment execution, I/O and caching
  3. HIVE-9603

LLAP: (IO) consider using reactive framework to string together parts of code

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    • Type: Sub-task
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: llap
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      Description

      Hand-rolled async consumers-producers are somewhat confusing. Prasanth Jayachandran proposed using RxJava; Observable seems to be a natural fit for data producer and provides built-in error handling and backpressure.

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            • Assignee:
              Unassigned
              Reporter:
              sershe Sergey Shelukhin
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              • Created:
                Updated: