[HBASE-25358] meta replica regions are assigned to the same region server during SCP. - ASF JIRA

XML

Word

Printable

JSON

Details

Type: Bug
Status: Resolved
Priority: Major
Resolution: Invalid
Affects Version/s: 2.4.0
Fix Version/s: None
Component/s: read replicas
Labels:
None

Description

When running 2.4.0 RC1 with meta replica enabled, during SCP, meta replica regions are assigned to the same region server. I think the reason is that SCP uses round robin algo to assign meta replicas and do not exclude region servers hosting replica regions. This is not a new issue.

Attachments

Activity

People

Assignee:: Huaxiang Sun

Reporter:: Huaxiang Sun

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 04/Dec/20 05:45

Updated:: 11/Dec/20 22:37

Resolved:: 11/Dec/20 22:37