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https://issues.apache.org/jira/browse/HIVE-28557?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Butao Zhang updated HIVE-28557:
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Fix Version/s: 4.2.0
(was: 4.1.0)
> Eliminate a lot of metrics null check from LlapTaskSchedulerService
> -------------------------------------------------------------------
>
> Key: HIVE-28557
> URL: https://issues.apache.org/jira/browse/HIVE-28557
> Project: Hive
> Issue Type: Improvement
> Reporter: László Bodor
> Assignee: László Bodor
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.2.0
>
>
> There are ~30 null checks in LlapTaskSchedulerService, which is more like a
> boilerplate. A metric collector could be a no-op dummy one in this case.
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