[HBASE-12680] Refactor base ClusterManager in HBase to not have the notion of sending a signal.

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.0.0, 0.98.7, 2.0.0
• Fix Version/s: 1.0.0, 0.98.7
• Component/s: integration tests
• Labels: integration-test
• Hadoop Flags: Reviewed
• Assignee: Yi Deng
• Reporter: Yi Deng
• Created: 12/Dec/14 22:17
• Updated: 06/Apr/18 17:55
• Resolved: 15/Dec/14 17:12

Description

In some situation, we need to run the integration test under some system not using ssh commands. Move the ssh/signal related parts out of ClusterManager and make them as part of the implementation details of HBaseClusterManager.