[HBASE-22804] Provide an API to get list of successful regions and total expected regions in Canary

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha-1, 1.3.0, 1.4.0, 1.5.0, 2.0.0, 2.1.5, 2.2.1
• Fix Version/s: 3.0.0-alpha-1, 1.5.0, 2.3.0, 1.3.6, 1.4.11, 2.1.7, 2.2.2
• Component/s: canary
• Labels: Canary
• Assignee: Caroline Zhou
• Reporter: Caroline Zhou
• Created: 06/Aug/19 18:32
• Updated: 18/Jan/20 00:26
• Resolved: 16/Sep/19 18:46

Description

At present HBase Canary tool only prints the successes as part of logs. Providing an API to get the list of successes, as well as total number of expected regions, will make it easier to get a more accurate availability estimate.
 

Issue Links

• links to: GitHub Pull Request #612

Sub-Tasks

• Mark Canary as Public/Evolving: Resolved