[ https://issues.apache.org/jira/browse/HBASE-18025?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Esteban Gutierrez updated HBASE-18025: -------------------------------------- Attachment: HBASE-18025.003.patch > CatalogJanitor should collect outdated RegionStates from the AM > --------------------------------------------------------------- > > Key: HBASE-18025 > URL: https://issues.apache.org/jira/browse/HBASE-18025 > Project: HBase > Issue Type: Bug > Reporter: Esteban Gutierrez > Assignee: Esteban Gutierrez > Attachments: HBASE-18025.001.patch, HBASE-18025.002.patch, > HBASE-18025.003.patch > > > I don't think this will matter on the long run for HBase 2, but at least in > branch-1 and the current master we keep in multiple places copies of the > region states in the master and this copies include information like the HRI. > A problem that we have observed is when region replicas are being used and > there is a split, the region replica from parent doesn't get collected from > the region states and when the balancer tries to assign the old parent region > replica, this will cause the RegionServer to create a new HRI with the > details of the parent causing an inconstancy (see HBASE-18024). -- This message was sent by Atlassian JIRA (v6.4.14#64029)