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https://issues.apache.org/jira/browse/HDFS-11648?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kihwal Lee updated HDFS-11648:
------------------------------
       Resolution: Fixed
     Hadoop Flags: Reviewed
    Fix Version/s: 2.8.1
                   3.0.0-alpha3
           Status: Resolved  (was: Patch Available)

Committed to trunk, branch-2 and branch-2.8.

> Lazy construct the IIP pathname 
> --------------------------------
>
>                 Key: HDFS-11648
>                 URL: https://issues.apache.org/jira/browse/HDFS-11648
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>            Reporter: Daryn Sharp
>            Assignee: Daryn Sharp
>             Fix For: 3.0.0-alpha3, 2.8.1
>
>         Attachments: HDFS-11648.patch
>
>
> The IIP pathname is a string constructed from the byte[][] components.  If 
> the pathname will never be accessed, ex. processing listStatus children, 
> building the path is unnecessarily expensive.



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