[TAJO-2081] Incorrect task locality on single node

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.11.0, 0.11.1
• Fix Version/s: 0.12.0, 0.11.2
• Component/s: QueryMaster
• Assignee: Jinho Kim
• Reporter: Jinho Kim
• Created: 25/Feb/16 05:05
• Updated: 04/Mar/16 06:42
• Resolved: 04/Mar/16 06:11

Description

local tasks is still remaining but DefaultTaskScheduler is not found local task and it try to find a task in remote task list

2016-02-23 22:46:32,818 INFO org.apache.tajo.querymaster.DefaultTaskScheduler: Assigned host : host1, Remaining local tasks : 2, Remote Concurrency : 1
2016-02-23 22:46:32,820 INFO org.apache.tajo.querymaster.DefaultTaskScheduler: Assigned Local/Rack/Total: (348/1/349), Attempted Cancel/Assign/Total: (10/349/359), Locality: 99.71%, Rack host: host1