You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@hive.apache.org by "David Mollitor (Jira)" <ji...@apache.org> on 2021/05/24 15:08:00 UTC

[jira] [Created] (HIVE-25157) Clean up QueryResultsCache Code

David Mollitor created HIVE-25157:
-------------------------------------

             Summary: Clean up QueryResultsCache Code
                 Key: HIVE-25157
                 URL: https://issues.apache.org/jira/browse/HIVE-25157
             Project: Hive
          Issue Type: Improvement
            Reporter: David Mollitor
            Assignee: David Mollitor


* Remove superfluous code
* Simplify lock usage (remove instances of {{synchronization}})
* Re-do "LRU" map. The original contributor's understanding of {{LinkedHashMap}} as a {LRU} map is incorrect.
* Simplify code with Guava {{Multimap}}



--
This message was sent by Atlassian Jira
(v8.3.4#803005)