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https://issues.apache.org/jira/browse/HDFS-13553?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yiqun Lin updated HDFS-13553:
-----------------------------
    Affects Version/s: 3.0.0
        Fix Version/s: 3.1.0
                       2.10.0
         Release Note: 
Federation supports and controls global quota at mount table level.

In a federated environment, a folder can be spread across multiple subclusters. 
Router aggregates quota that queried from these subclusters  and uses that for 
the quota-verification.

> RBF: Support global quota
> -------------------------
>
>                 Key: HDFS-13553
>                 URL: https://issues.apache.org/jira/browse/HDFS-13553
>             Project: Hadoop HDFS
>          Issue Type: New Feature
>    Affects Versions: 3.0.0
>            Reporter: Íñigo Goiri
>            Assignee: Yiqun Lin
>            Priority: Major
>             Fix For: 3.1.0, 2.10.0
>
>         Attachments: RBF support  global quota.pdf
>
>
> Add quota management to Router-based federation.



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