[jira] [Work logged] (HIVE-25032) Optimise PartitionManagementTask

Mon, 27 Feb 2023 11:29:07 -0800 


     [ 
https://issues.apache.org/jira/browse/HIVE-25032?focusedWorklogId=847878&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-847878
 ]

ASF GitHub Bot logged work on HIVE-25032:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 27/Feb/23 19:28
            Start Date: 27/Feb/23 19:28
    Worklog Time Spent: 10m 
      Work Description: sonarcloud[bot] commented on PR #4028:
URL: https://github.com/apache/hive/pull/4028#issuecomment-1446936821

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Issue Time Tracking
-------------------

    Worklog Id:     (was: 847878)
    Time Spent: 3.5h  (was: 3h 20m)

> Optimise PartitionManagementTask
> --------------------------------
>
>                 Key: HIVE-25032
>                 URL: https://issues.apache.org/jira/browse/HIVE-25032
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Rajesh Balamohan
>            Assignee: Zhihua Deng
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 3.5h
>  Remaining Estimate: 0h
>
> When large number of tables and dbs are present, it takes lot of time to 
> iterate over all tables in PartitionManagementTask.
> If table parameters are populated in TableMeta, it will cut down lots of 
> interactions with HMS in PartitionManagementTask.
>  
> Code Ref:
> [https://github.com/apache/hive/blob/master/standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/PartitionManagementTask.java#L126]
>  
> [https://github.com/apache/hive/blob/master/standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/PartitionManagementTask.java#L132]
>  



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