[MAPREDUCE-5114] Subsequent AM attempt can crash trying to read prior AM attempt information

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.0.3-alpha, 0.23.6
• Component/s: mr-am
• Assignee: Unassigned
• Reporter: Jason Darrell Lowe
• Created: 28/Mar/13 20:47
• Updated: 14/Nov/14 16:09

Description

Saw the second AM attempt of a job fail early during startup because it tried to read the AMInfos from the previous attempt's history file and hit an error that wasn't an IOException. Stack trace to follow.