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From "Zoltan Chovan (Jira)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-22553) Expose locks and transactions in sys db
Date Fri, 06 Dec 2019 09:49:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-22553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16989588#comment-16989588
] 

Zoltan Chovan commented on HIVE-22553:
--------------------------------------

 
{code:java}
mvn test -Dtest=TestContribCliDriver -Dqfile=url_hook.q
{code}
runs successfully locally, resubmitting the same patch

 

> Expose locks and transactions in sys db
> ---------------------------------------
>
>                 Key: HIVE-22553
>                 URL: https://issues.apache.org/jira/browse/HIVE-22553
>             Project: Hive
>          Issue Type: Improvement
>    Affects Versions: 4.0.0
>            Reporter: Zoltan Chovan
>            Assignee: Zoltan Chovan
>            Priority: Major
>         Attachments: HIVE-22553.2.patch, HIVE-22553.3.patch, HIVE-22553.3.patch, HIVE-22553.4.patch,
HIVE-22553.patch
>
>
> Create new sysdb tables/views to access lock and transaction data.
> This allows to provide admins with live data about ongoing locks and transacions. Due
to this being in the sys db access to this information can be restricted to select privileged
users.
> Information about locks and compactions can be joined and accessed at the same time.
> Compaction related transactions would also be visible.



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