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https://issues.apache.org/jira/browse/HDFS-17714?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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farmmamba updated HDFS-17714:
-----------------------------
Description:
When running TestRouterAsyncRpc in local, the testProxyMkdir always failed
because of
{code:java}
FileStatus[] filesInitial = routerFS.listStatus(new Path("/")); {code}
BTW, the getListing source codes in my company has a little bit difference from
the community's, but this is not important.
!image-2025-01-22-14-42-04-937.png|width=1080,height=547!
The path `{{{}/mntsnapshot` {}}} is only appeared in testManageSnapshot, after
diving into this problem, i found the reason is `MockResolver#removeLocation`
only remove locations of a source path. This will leave the source path in
`{{{}MockResolver#locations`{}}}.
> MockResolver#removeLocation should also remove src path
> -------------------------------------------------------
>
> Key: HDFS-17714
> URL: https://issues.apache.org/jira/browse/HDFS-17714
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: test
> Reporter: farmmamba
> Assignee: farmmamba
> Priority: Minor
> Labels: pull-request-available
> Attachments: image-2025-01-22-14-42-04-937.png
>
>
> When running TestRouterAsyncRpc in local, the testProxyMkdir always failed
> because of
> {code:java}
> FileStatus[] filesInitial = routerFS.listStatus(new Path("/")); {code}
> BTW, the getListing source codes in my company has a little bit difference
> from the community's, but this is not important.
>
> !image-2025-01-22-14-42-04-937.png|width=1080,height=547!
>
> The path `{{{}/mntsnapshot` {}}} is only appeared in testManageSnapshot,
> after diving into this problem, i found the reason is
> `MockResolver#removeLocation` only remove locations of a source path. This
> will leave the source path in `{{{}MockResolver#locations`{}}}.
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