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https://issues.apache.org/jira/browse/HIVE-18840?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vaibhav Gumashta updated HIVE-18840:
------------------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.1.0
3.0.0
Status: Resolved (was: Patch Available)
Committed to master and branch-3. Thanks [~daijy].
> CachedStore: Prioritize loading of recently accessed tables during prewarm
> --------------------------------------------------------------------------
>
> Key: HIVE-18840
> URL: https://issues.apache.org/jira/browse/HIVE-18840
> Project: Hive
> Issue Type: Sub-task
> Components: Metastore
> Affects Versions: 3.0.0
> Reporter: Vaibhav Gumashta
> Assignee: Vaibhav Gumashta
> Priority: Major
> Fix For: 3.0.0, 3.1.0
>
> Attachments: HIVE-18840.1.patch, HIVE-18840.2.patch,
> HIVE-18840.2.patch, HIVE-18840.2.patch, HIVE-18840.2.patch
>
>
> On clusters with large metadata, prewarming the cache can take several hours.
> Now that CachedStore does not block on prewarm anymore (after HIVE-18264), we
> should prioritize loading of recently accessed tables during prewarm.
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