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https://issues.apache.org/jira/browse/HDFS-14833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16929366#comment-16929366
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Íñigo Goiri commented on HDFS-14833:
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[~LiJinglun] is proposing a few changes to the quota management; we should make 
sure we are aligned.
[~LiJinglun], would you mind taking a deep look?
[~RANith] could you also take a look?

RouterAdminServer#283 is hard to track, before it was the entry from the 
request but now this only happens if we have a MountTableResolver. Should we 
originally set entry to request.getEntry() and then change it if 
MountTableResolver? I have to say I'm having issues following 
updateMountTableEntry() and the combination with HDFS-14777 is confusing now.

> RBF: Router Update Doesn't Sync Quota
> -------------------------------------
>
>                 Key: HDFS-14833
>                 URL: https://issues.apache.org/jira/browse/HDFS-14833
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Ayush Saxena
>            Assignee: Ayush Saxena
>            Priority: Major
>         Attachments: HDFS-14833-01.patch, HDFS-14833-02.patch
>
>
> HDFS-14777 Added a check to prevent RPC call, It checks whether in the 
> present state whether quota is changing. 
> But ignores the part that if the locations are changed. if the location is 
> changed the new destination should be synchronized with the mount entry 
> quota. 



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