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Posted to dev@hive.apache.org by "Gopal V (JIRA)" <ji...@apache.org> on 2016/08/25 22:48:20 UTC

[jira] [Created] (HIVE-14648) LLAP: Avoid private pages in the SSD cache

Gopal V created HIVE-14648:
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             Summary: LLAP: Avoid private pages in the SSD cache
                 Key: HIVE-14648
                 URL: https://issues.apache.org/jira/browse/HIVE-14648
             Project: Hive
          Issue Type: Bug
          Components: llap
    Affects Versions: 2.2.0
            Reporter: Gopal V
            Assignee: Gopal V
             Fix For: 2.2.0


There's no reason for the SSD cache to have private mappings to the cache file, there's only one reader and the memory overheads aren't worth it.



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