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Posted to dev@hive.apache.org by "Ferdinand Xu (JIRA)" <ji...@apache.org> on 2014/07/30 08:48:39 UTC

[jira] [Created] (HIVE-7553) avoid the scheduling maintenance window for every jar change

Ferdinand Xu created HIVE-7553:
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             Summary: avoid the scheduling maintenance window for every jar change
                 Key: HIVE-7553
                 URL: https://issues.apache.org/jira/browse/HIVE-7553
             Project: Hive
          Issue Type: Bug
          Components: HiveServer2
            Reporter: Ferdinand Xu
            Assignee: Ferdinand Xu


When user needs to refresh existing or add a new jar to HS2, it needs to restart it. As HS2 is service exposed to clients, this requires scheduling maintenance window for every jar change. It would be great if we could avoid that.



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