[HBASE-13846] Run MiniCluster on top of other MiniDfsCluster

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.98.14, 1.2.0, 1.1.1, 2.0.0
• Fix Version/s: 0.98.13, 1.0.2, 1.2.0, 1.1.1, 2.0.0
• Component/s: test
• Assignee: Jesse Yates
• Reporter: Jesse Yates
• Created: 04/Jun/15 18:45
• Updated: 31/Aug/15 22:39
• Resolved: 10/Jun/15 18:34

Description

Similar to how we don't start a mini-zk cluster when we already have one specified, this will skip starting a mini-dfs cluster if the user specifies a different one.