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https://issues.apache.org/jira/browse/HIVE-25793?focusedWorklogId=693664&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-693664
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ASF GitHub Bot logged work on HIVE-25793:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 10/Dec/21 01:46
Start Date: 10/Dec/21 01:46
Worklog Time Spent: 10m
Work Description: dengzhhu653 commented on pull request #2860:
URL: https://github.com/apache/hive/pull/2860#issuecomment-990517308
The [#2441](https://github.com/apache/hive/pull/2441/files) also wants to
solve the problem, but brings some backwards compatible problem. I am not sure
it appropriate to introduces some more metrics about the apis.
Thanks,
Zhihua Deng
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Issue Time Tracking
-------------------
Worklog Id: (was: 693664)
Time Spent: 20m (was: 10m)
> Isolate metastore metrics related to a retrying handler
> -------------------------------------------------------
>
> Key: HIVE-25793
> URL: https://issues.apache.org/jira/browse/HIVE-25793
> Project: Hive
> Issue Type: Bug
> Affects Versions: 2.3.8, 3.1.2, 4.0.0
> Reporter: Jeongdae Kim
> Assignee: Jeongdae Kim
> Priority: Minor
> Labels: pull-request-available
> Time Spent: 20m
> Remaining Estimate: 0h
>
> We can see that a metastore api count increments twice for one RPC, because a
> metastore server makes two timers with same name for one RPC. one for a
> retrying proxy handler and another for a hms handler. It will make api
> metrics more inaccurate, especially during retrying.
> I think new metrics for retrying proxy will be helpful to make each metric
> accurate.
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