[HBASE-2652] Open daughters immediately on parent's regionserver

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.20.1
• Fix Version/s: 0.90.0
• Assignee: Michael Stack
• Reporter: Michael Stack
• Created: 02/Jun/10 03:47
• Updated: 20/Nov/15 12:43
• Resolved: 01/Sep/10 05:39

Description

Let the regionserver just open regions immediately on the parent's regionserver. This way splits will be faster still. If cluster is out of balance, the balancer will step in and correct (new balancer will do it in a 'smart' way). Other advantage is that no need of master involvement redeploying the regions.

Issue Links

• is duplicated by: HBASE-2510 [performance] make hbase splits run even faster still