[YARN-1526] change owner before setting setguid

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.3.0, 3.0.0-alpha1

Environment

BSD

• Assignee: Unassigned
• Reporter: Radim Kolar
• Created: 22/Dec/13 01:49
• Updated: 27/Oct/16 18:31

Description

if nodemgr work directory has copy group from parent flag (often set on /tmp), chmod fails to set gid bit because owners group does not match caller group.

to chown first, then chmod