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https://issues.apache.org/jira/browse/HDFS-9264?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lei (Eddy) Xu updated HDFS-9264:
--------------------------------
Resolution: Fixed
Fix Version/s: 2.8.0
3.0.0
Status: Resolved (was: Patch Available)
Thanks a lot for working on this, [~walter.k.su]
{{TestReplaceDatanodeOnFailure}} test failure is due to HDFS-6101, thus is not
relevant. Committed to {{trunk}} and {{branch-2}}.
> Minor cleanup of operations on FsVolumeList#volumes
> ---------------------------------------------------
>
> Key: HDFS-9264
> URL: https://issues.apache.org/jira/browse/HDFS-9264
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Walter Su
> Assignee: Walter Su
> Priority: Minor
> Fix For: 3.0.0, 2.8.0
>
> Attachments: HDFS-9264.01.patch, HDFS-9264.02.patch
>
>
> We can use {{CopyOnWriteArrayList}} to simplify the operations on
> {{FsVolumeList#volumes}}
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