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Posted to dev@hive.apache.org by "Siddharth Seth (JIRA)" <ji...@apache.org> on 2016/05/02 11:28:12 UTC

[jira] [Created] (HIVE-13667) Improve performance for ServiceInstanceSet.getByHost

Siddharth Seth created HIVE-13667:
-------------------------------------

             Summary: Improve performance for ServiceInstanceSet.getByHost
                 Key: HIVE-13667
                 URL: https://issues.apache.org/jira/browse/HIVE-13667
             Project: Hive
          Issue Type: Improvement
            Reporter: Siddharth Seth


ServiceInstanceSet.getByHost is used for scheduling local tasks as well as constructing the log URL.
It ends up traversing all hosts on each lookup. This should be avoided.

cc [~prasanth_j]



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