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From "Arun C Murthy (JIRA)" <j...@apache.org>
Subject [jira] Updated: (MAPREDUCE-1186) While localizing a DistributedCache file, TT sets permissions recursively on the whole base-dir
Date Thu, 26 Nov 2009 07:14:39 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-1186?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Arun C Murthy updated MAPREDUCE-1186:
-------------------------------------

    Status: Open  (was: Patch Available)

The trunk patch needs more work, no?

Nits on ydist patch:
# CacheStatus.uniqueSubDir should probably be called CacheStatus.parentDir
# There are some extra LOG.info statements introduced here, are they just for debugging or
do you intend to keep them in the source?

> While localizing a DistributedCache file, TT sets permissions recursively on the whole
base-dir
> -----------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-1186
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1186
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: tasktracker
>    Affects Versions: 0.21.0
>            Reporter: Vinod K V
>            Assignee: Amareshwari Sriramadasu
>             Fix For: 0.21.0
>
>         Attachments: patch-1186-ydist.txt, patch-1186-ydist.txt, patch-1186.txt
>
>
> This is a performance problem.

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