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https://issues.apache.org/jira/browse/HIVE-7553?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ferdinand Xu updated HIVE-7553:
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Attachment: HIVE-7553.pdf
Since I do not have post privilege in hive space from wiki, I have to attach
the original design document here. Can you please help review my design? Thanks
in advance!
> 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
> Attachments: HIVE-7553.pdf
>
>
> 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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