[TAJO-1966] Decrease memory usage of TajoTestingCluster

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.11.0
• Fix Version/s: 0.12.0, 0.11.1
• Component/s: Unit Test
• Assignee: Jinho Kim
• Reporter: Jinho Kim
• Created: 05/Nov/15 09:48
• Updated: 06/Nov/15 04:24
• Resolved: 06/Nov/15 03:17

Description

Currently, TajoTestingCluster uses high memory. we should decrease memory usage in order to stable testing.

Issue Links

• blocks: TAJO-1896 Fix the travis test failure