[YARN-3594] WintuilsProcessStubExecutor.startStreamReader leaks streams

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha1
• Fix Version/s: 2.8.0, 3.0.0-alpha1
• Component/s: nodemanager
• Labels: newbie
• Target Version/s: 2.8.0
• Hadoop Flags: Reviewed
• Assignee: Lars Francke
• Reporter: Steve Loughran
• Created: 07/May/15 20:09
• Updated: 30/Aug/16 01:23
• Resolved: 22/May/15 11:06

Description

while looking at the file, my IDE highlights that the thread runnables started by
WintuilsProcessStubExecutor.startStreamReader() don't close their streams as they exit.

a java7 try-with-resources would trivially fix this