[YARN-994] HeartBeat thread in AMRMClientAsync does not handle runtime exception correctly

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.1.1-beta
• Hadoop Flags: Reviewed
• Assignee: Xuan Gong
• Reporter: Xuan Gong
• Created: 30/Jul/13 05:35
• Updated: 24/Sep/13 23:33
• Resolved: 28/Aug/13 06:06

Description

YARN-654 performs sanity checks for parameters of public methods in AMRMClient. Those may create runtime exception.
Currently, heartBeat thread in AMRMClientAsync only captures IOException and YarnException, and will not handle Runtime Exception properly.
Possible solution can be: heartbeat thread will catch throwable and notify the callbackhandler thread via existing savedException