[HADOOP-3182] JobClient creates submitJobDir with SYSTEM_DIR_PERMISSION ( rwx-wx-wx) - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Blocker
Resolution: Fixed
Affects Version/s: 0.16.2
Fix Version/s: 0.16.3
Component/s: None
Labels:
None

Release Note:
Changed <job-dir> from 733 to 777, so that a shared JobTracker can be started by a non-superuser account.

Description

JobClient creates submitJobDir with SYSTEM_DIR_PERMISSION ( rwx-wx-wx ) which causes problem while sharing a cluster.
Consider the case where userA starts jobtracker/tasktrackers and userB submits a job to this cluster. When userB creates submitJobDir it is created with rwx-wx-wx which cannot be read by tasktracker started by userA

Attachments

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3182_20080408_0.16.patch
08/Apr/08 23:50
1 kB
Tsz-wo Sze
3182_20080408.patch
09/Apr/08 18:18
1 kB
Tsz-wo Sze
3182_20080408.patch
08/Apr/08 22:11
1 kB
Tsz-wo Sze
HADOOP-3182_2_20080410_0.16.patch
10/Apr/08 18:28
3 kB
Tsz-wo Sze
HADOOP-3182_2_20080410.patch
10/Apr/08 17:49
3 kB
Arun Murthy
patch-3182.txt
10/Apr/08 05:33
3 kB
Amareshwari Sriramadasu

Activity

People

Assignee:: Tsz-wo Sze

Reporter:: Lohit Vijaya Renu

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 04/Apr/08 22:37

Updated:: 04/Aug/15 03:44

Resolved:: 10/Apr/08 22:09