hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Aaron T. Myers (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-9155) FsPermission should have different default value, 777 for directory and 666 for file
Date Wed, 09 Jan 2013 23:32:13 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-9155?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13549183#comment-13549183
] 

Aaron T. Myers commented on HADOOP-9155:
----------------------------------------

Forgot to mention - I'm pretty confident the test failure is unrelated. I ran the test in
my env with the patch applied several times and it never failed.
                
> FsPermission should have different default value, 777 for directory and 666 for file
> ------------------------------------------------------------------------------------
>
>                 Key: HADOOP-9155
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9155
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 2.0.2-alpha
>            Reporter: Binglin Chang
>            Assignee: Binglin Chang
>            Priority: Minor
>         Attachments: HADOOP-9155.patch, HADOOP-9155.v2.patch, HADOOP-9155.v3.patch, HADOOP-9155.v3.patch,
HADOOP-9155.v3.patch
>
>
> The default permission for {{FileSystem#create}} is the same default as for {{FileSystem#mkdirs}},
namely {{0777}}. It would make more sense for the default to be {{0666}} for files and {{0777}}
for directories.  The current default leads to a lot of files being created with the executable
bit that really should not be.  One example is anything created with FsShell's copyToLocal.
> For reference, {{fopen}} creates files with a mode of {{0666}} (minus whatever bits are
set in the umask; usually {{0022}}.  This seems to be the standard behavior and we should
follow it.  This is also a regression since branch-1.

--
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