[
https://issues.apache.org/jira/browse/MAPREDUCE-899?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12806382#action_12806382
]
Hadoop QA commented on MAPREDUCE-899:
-------------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12431772/testplan.txt
against trunk revision 904491.
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified
tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
-1 patch. The patch command could not apply the patch.
Console output:
http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h3.grid.sp2.yahoo.net/295/console
This message is automatically generated.
> When using LinuxTaskController, localized files may become accessible to
> unintended users if permissions are misconfigured.
> ---------------------------------------------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-899
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-899
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: tasktracker
> Reporter: Vinod K V
> Assignee: Amareshwari Sriramadasu
> Fix For: 0.22.0
>
> Attachments: MAPREDUCE-899-20090828.txt, patch-899-1.txt,
> patch-899-2.txt, patch-899-3.txt, patch-899-4.txt, patch-899-5.txt,
> patch-899-6.txt, patch-899.txt, testplan.txt
>
>
> To enforce the accessibility of job files to only the job-owner and the
> TaskTracker, as per MAPREDUCE-842, it is _trusted_ that the setuid/setgid
> linux TaskController binary is group owned by a _special group_ to which only
> TaskTracker belongs and not just any group to which TT belongs. If the trust
> is broken, possibly due to misconfiguration by admins, the local files become
> accessible to unintended users, yet giving false sense of security to the
> admins.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
