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https://issues.apache.org/jira/browse/HDFS-15767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17270333#comment-17270333
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Íñigo Goiri commented on HDFS-15767:
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[~ayushtkn] can you confirm that the new "circular" dependency would be fine?
The tests seem to run fine:
https://ci-hadoop.apache.org/job/PreCommit-HDFS-Build/422/testReport/org.apache.hadoop.hdfs.server.federation.router/TestRouterFederationRename/
Can we get rid of the sleeps in the test though?
> RBF: Router federation rename of directory.
> -------------------------------------------
>
> Key: HDFS-15767
> URL: https://issues.apache.org/jira/browse/HDFS-15767
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Jinglun
> Assignee: Jinglun
> Priority: Major
> Attachments: HDFS-15767.001.patch, HDFS-15767.002.patch,
> HDFS-15767.003.patch, HDFS-15767.004.patch, HDFS-15767.005.patch,
> HDFS-15767.006.patch
>
>
> This Jira trys to support rename of directory across namespaces using
> fedbalance framework.
> We can do the router federation rename when:
> # Both the src and dst has only one remote location.
> # The src and dst remote locations are at different namespaces.
> # The src is a directory.(Fedbalance depends on snapshot).
> # The dst doesn't exist.
> We can implement router federation rename of file in a new task so the patch
> won't be too big to review.
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