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https://issues.apache.org/jira/browse/HDFS-16434?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Takanobu Asanuma resolved HDFS-16434.
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Fix Version/s: 3.4.0
Resolution: Fixed
> Add opname to read/write lock for remaining operations
> ------------------------------------------------------
>
> Key: HDFS-16434
> URL: https://issues.apache.org/jira/browse/HDFS-16434
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: tomscut
> Assignee: tomscut
> Priority: Major
> Labels: pull-request-available
> Fix For: 3.4.0
>
> Time Spent: 2h 40m
> Remaining Estimate: 0h
>
> In this issue at
> [HDFS-10872|https://issues.apache.org/jira/browse/HDFS-10872], we add opname
> to read and write locks. However, there are still many operations that have
> not been completed. When analyzing some operations that hold locks for a long
> time, we can only find specific methods through stack. I suggest that these
> remaining operations be completed to facilitate later performance
> optimization.
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