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Posted to issues@hive.apache.org by "Denys Kuzmenko (Jira)" <ji...@apache.org> on 2021/05/18 15:03:00 UTC
[jira] [Resolved] (HIVE-24974) Create new metrics about the number
of delta files in the ACID table
[ https://issues.apache.org/jira/browse/HIVE-24974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Denys Kuzmenko resolved HIVE-24974.
-----------------------------------
Resolution: Fixed
> Create new metrics about the number of delta files in the ACID table
> --------------------------------------------------------------------
>
> Key: HIVE-24974
> URL: https://issues.apache.org/jira/browse/HIVE-24974
> Project: Hive
> Issue Type: Sub-task
> Reporter: Denys Kuzmenko
> Assignee: Denys Kuzmenko
> Priority: Major
> Labels: pull-request-available
> Time Spent: 2h 50m
> Remaining Estimate: 0h
>
> 2 metrics should be collected by each table/partition that exceeds some limit.
> * Number of used deltas
> * Number of obsolete deltas
> Both of them should be collected in AcidUtils.getAcidstate call, and only be published if they reached a configurable threshold (to not pollute metrics)
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