hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Arun C Murthy (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (HADOOP-7818) DiskChecker#checkDir should fail if the directory is not executable
Date Thu, 11 Oct 2012 17:46:07 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-7818?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Arun C Murthy closed HADOOP-7818.
---------------------------------

    
> DiskChecker#checkDir should fail if the directory is not executable
> -------------------------------------------------------------------
>
>                 Key: HADOOP-7818
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7818
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: util
>    Affects Versions: 2.0.0-alpha
>            Reporter: Eli Collins
>            Assignee: madhukara phatak
>            Priority: Minor
>             Fix For: 2.0.2-alpha
>
>         Attachments: HADOOP-7818-1.patch, HADOOP-7818-2.patch, HADOOP-7818-3.patch, HADOOP-7818-4.patch,
HADOOP-7818.patch
>
>
> DiskChecker#checkDir fails if a directory can't be created, read, or written but does
not fail if the directory exists and is not executable. This causes subsequent code to think
the directory is OK but later fail due to an inability to access the directory (eg see MAPREDUCE-2921).
I propose checkDir fails if the directory is not executable. Looking at the uses, this should
be fine, I think it was ignored because checkDir is often used to create directories and it
creates executable directories.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message