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From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-8143) Create root scratch dir with 733 instead of 777 perms
Date Thu, 18 Sep 2014 05:39:34 GMT

    [ https://issues.apache.org/jira/browse/HIVE-8143?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14138544#comment-14138544
] 

Lefty Leverenz commented on HIVE-8143:
--------------------------------------

Doc note:  This changes the description of *hive.exec.scratchdir* so the wiki needs to be
updated (with version information):

* [Configuration Properties -- hive.exec.scratchdir | https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-hive.exec.scratchdir]

> Create root scratch dir with 733 instead of 777 perms
> -----------------------------------------------------
>
>                 Key: HIVE-8143
>                 URL: https://issues.apache.org/jira/browse/HIVE-8143
>             Project: Hive
>          Issue Type: Bug
>          Components: HiveServer2, JDBC
>    Affects Versions: 0.14.0
>            Reporter: Vaibhav Gumashta
>            Assignee: Vaibhav Gumashta
>              Labels: TODOC14
>             Fix For: 0.14.0
>
>         Attachments: HIVE-8143.1.patch, HIVE-8143.2.patch
>
>
> hive.exec.scratchdir which is treated as the root scratch directory on hdfs only needs
to be writable by all. We can use 733 instead of 777 for doing that.



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