[TEZ-2124] Change Node tracking to work per external container source

• 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: 19/Feb/15 23:03
• Updated: 01/Sep/15 21:31
• Resolved: 16/Jul/15 21:19

Description

Tracking nodes for blacklisting across different sources doesn't work very well - especially given that there may not be overlap between different sources. e.g. Containers running on a partition of the cluster, and an external service running on another partition (or on a small percentage of node).