[jira] [Created] (TAJO-1695) Shuffle fetcher executor should be consider random writing

[Jinho Kim (JIRA)]

Jinho Kim created TAJO-1695:
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             Summary: Shuffle fetcher executor should be consider random writing
                 Key: TAJO-1695
                 URL: https://issues.apache.org/jira/browse/TAJO-1695
             Project: Tajo
          Issue Type: Improvement
          Components: Data Shuffle, Worker
    Affects Versions: 0.11.0
            Reporter: Jinho Kim
            Assignee: Jinho Kim
             Fix For: 0.11.0


Currently, shuffle fetcher executes simultaneously in same thread pool and It 
happens a lot of random writing.
We should change to dedicated thread pool per taskContainer



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