[ https://issues.apache.org/jira/browse/HBASE-2142?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack resolved HBASE-2142. -------------------------- Resolution: Duplicate Marking duplicate of hbase-5325 which does better than this region asks for giving you actual names of live and dead servers: {code} + /** + * Get the live region servers + * @return Live region servers + */ + public Map<String, HServerLoad> getRegionServers(); + + /** + * Get the dead region servers + * @return Dead region Servers + */ + public String[] getDeadRegionServers(); {code} > Add number of RegionServers (live/dead) to JMX metrics in HMaster > ----------------------------------------------------------------- > > Key: HBASE-2142 > URL: https://issues.apache.org/jira/browse/HBASE-2142 > Project: HBase > Issue Type: Improvement > Components: metrics > Affects Versions: 0.20.2 > Reporter: Lars George > Priority: Minor > > While commenting on HBASE-2117 I noticed that Hadoop's NameNode has that and > it makes sense to expose it too in HBase's HMaster metrics. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira