[jira] [Work logged] (HIVE-25393) Prevent concurrent compaction and DDL operations

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-25393?focusedWorklogId=650440&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-650440 ]

ASF GitHub Bot logged work on HIVE-25393:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 14/Sep/21 09:15
            Start Date: 14/Sep/21 09:15
    Worklog Time Spent: 10m 
      Work Description: deniskuzZ commented on pull request #2503:
URL: https://github.com/apache/hive/pull/2503#issuecomment-918968616


   > I think if it's not useful we should remove it. Keeping it would cause confusion for future maintainers.
   
   done


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

    Worklog Id:     (was: 650440)
    Time Spent: 40m  (was: 0.5h)

> Prevent concurrent compaction and DDL operations
> ------------------------------------------------
>
>                 Key: HIVE-25393
>                 URL: https://issues.apache.org/jira/browse/HIVE-25393
>             Project: Hive
>          Issue Type: Task
>            Reporter: Denys Kuzmenko
>            Assignee: Denys Kuzmenko
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 40m
>  Remaining Estimate: 0h
>
> Introduce read locks in compaction (MR, Minor Query-based) that would prevent concurrency issues with DDL operations (DROP/RENAME table).



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