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https://issues.apache.org/jira/browse/HDDS-8974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sammi Chen resolved HDDS-8974.
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Fix Version/s: 1.4.0
Resolution: Fixed
> Introduce detailed lock information
> -----------------------------------
>
> Key: HDDS-8974
> URL: https://issues.apache.org/jira/browse/HDDS-8974
> Project: Apache Ozone
> Issue Type: Task
> Reporter: Janus Chow
> Assignee: Janus Chow
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.4.0
>
>
> In Hadoop fair call queue feature, we can use RPC call's processing details
> to provide cost-based scheduler, this information needs the locks' wait, read
> and write time.
> In Hadoop, these information can be easily get and set via threadLocal
> variables, but in Ratis enabled cluster, we can't do that as Hadoop. So this
> ticket is to change the lock interface to return a new Class as OMLockDetails
> to store this information.
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