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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2022/05/24 00:23:00 UTC
[jira] [Work logged] (HIVE-26065) incorrect metric for active calls —— alter_partitions and alter_partition
[ https://issues.apache.org/jira/browse/HIVE-26065?focusedWorklogId=773823&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-773823 ]
ASF GitHub Bot logged work on HIVE-26065:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 24/May/22 00:22
Start Date: 24/May/22 00:22
Worklog Time Spent: 10m
Work Description: github-actions[bot] commented on PR #3133:
URL: https://github.com/apache/hive/pull/3133#issuecomment-1135266722
This pull request has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.
Feel free to reach out on the dev@hive.apache.org list if the patch is in need of reviews.
Issue Time Tracking
-------------------
Worklog Id: (was: 773823)
Time Spent: 20m (was: 10m)
> incorrect metric for active calls —— alter_partitions and alter_partition
> ---------------------------------------------------------------------------
>
> Key: HIVE-26065
> URL: https://issues.apache.org/jira/browse/HIVE-26065
> Project: Hive
> Issue Type: Bug
> Components: Hive
> Reporter: DongWei
> Assignee: DongWei
> Priority: Major
> Labels: pull-request-available
> Attachments: HIVE-26065.1.patch
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> In our production environment, we found that the value of the metric "active_calls_alter_partition" was negative. This is very confusing.
> After checking the HMSHandler.class, we found that the method alter_partitions_with_environment_context called()
> *startTableFunction("alter_partitions", catName, db_name, tbl_name);*
> *...*
> *endFunction("alter_partition", oldParts != null, ex, tbl_name);*
> So the metric "active_calls_alter_partition" will be decremented by one after the "alter_partitions" function execution ends, causing the value become a negative number
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