[YARN-106] Nodemanager needs to set permissions of local directories

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.23.3, 2.0.0-alpha
• Fix Version/s: 2.0.2-alpha, 0.23.4
• Component/s: nodemanager
• Assignee: Jason Darrell Lowe
• Reporter: Jason Darrell Lowe
• Created: 13/Sep/12 14:34
• Updated: 04/Sep/14 00:56
• Resolved: 28/Sep/12 21:01

Description

If the nodemanager process is running with a restrictive default umask (e.g.: 0077) then it will create its local directories with permissions that are too restrictive to allow containers from other users to run.