[TEZ-2678] Fix comments from reviews - part 1

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.8.0-alpha
• Fix Version/s: 0.8.0-alpha
• Target Version/s: TEZ-2003
• Assignee: Siddharth Seth
• Reporter: Siddharth Seth
• Created: 31/Jul/15 19:13
• Updated: 01/Sep/15 21:31
• Resolved: 11/Aug/15 18:19

Description

Typos in API - Curretn, localicty, others
Add diagnostic string wherever ContainerEndReason is used.
TODO in ContainerLauncherContext - TEZ-2676
TaskEndReason lossy compared to YARN.
Cache the context in DAGImpl.getDefaultExecutionContext
TaskAttempt. TA_KILLED moves to KILL_IN_PROGRESS instead of KILLED
TaskAttempt - add scheduleTime to history event
Exception propagation in ContainerLauncherRouter
AMNodeTracker calls super("AMNodeMap");

ContainerLauncherOperationBase - token abstraction