Gomathivinayagam Muthuvinayagam created HBASE-11699:
-------------------------------------------------------
Summary: Region servers exclusion list to HMaster.
Key: HBASE-11699
URL: https://issues.apache.org/jira/browse/HBASE-11699
Project: HBase
Issue Type: New Feature
Components: Admin, Client, regionserver, Zookeeper
Affects Versions: 0.98.3
Reporter: Gomathivinayagam Muthuvinayagam
Priority: Minor
Fix For: 0.98.3
Currently HBase does not support adding set of region servers to be in the
exclusion list. So that administrators can prevent accidental startups of some
region servers to join the cluster. There was initially some work done, and it
is available in https://issues.apache.org/jira/browse/HBASE-3833. It was not
done after that.
I am planning to contribute it as a patch, and I would like to do some
improvements as well. Instead of storing the exclusion entries on a file, I am
planning to store it on zookeeper. Can anyone suggest thoughts on this?
--
This message was sent by Atlassian JIRA
(v6.2#6252)
