[HBASE-8221] Ensure that we flush/close Regions before the RS stops answering client requests.

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Not A Problem
• Fix Version/s: 0.89-fb
• Assignee: Unassigned
• Reporter: Amitanand Aiyer
• Created: 29/Mar/13 18:40
• Updated: 16/Jun/22 05:55
• Resolved: 06/Apr/15 19:52

Description

Currently, the RS stops responding as soon as the stop is requested. We then go in and close all regions in a 2-flush mechanism.

Ensure that RS will first close the regions, and then stop taking client requests. This will reduce the number of errors seen by the client.