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https://issues.apache.org/jira/browse/HIVE-25616?focusedWorklogId=667351&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-667351
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ASF GitHub Bot logged work on HIVE-25616:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 19/Oct/21 23:15
Start Date: 19/Oct/21 23:15
Worklog Time Spent: 10m
Work Description: nssalian opened a new pull request #2733:
URL: https://github.com/apache/hive/pull/2733
What changes were proposed in this pull request?
This PR is a backport of #1948 wherein the the performance of
get_partitions_ps_with_auth is improved into the Hive-3.1 branch.
Why are the changes needed?
Performance improvement for a HMS API on the Hive-3.1 branch.
Does this PR introduce any user-facing change?
No
How was this patch tested?
Same tests as original patch.
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Issue Time Tracking
-------------------
Worklog Id: (was: 667351)
Time Spent: 1h 50m (was: 1h 40m)
> Backport HIVE-24741 to Hive 2, 3
> ---------------------------------
>
> Key: HIVE-25616
> URL: https://issues.apache.org/jira/browse/HIVE-25616
> Project: Hive
> Issue Type: Improvement
> Reporter: Neelesh Srinivas Salian
> Assignee: Neelesh Srinivas Salian
> Priority: Major
> Labels: pull-request-available
> Time Spent: 1h 50m
> Remaining Estimate: 0h
>
> HIVE-24741 adds a major improvement to the `{{get_partitions_ps_with_auth}}`
> API that is used by Spark to retrieve all partitions of the table.
> This has caused problems in Spark 3 - running on a Hive 2.3.x metastore.
> Patched this in my org and it helped get past large partitioned tables having
> problems reading metadata through Spark.
> [~vihangk1], thoughts?
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