Huaxiang Sun created HBASE-24552: ------------------------------------ Summary: Replica region needs to do check if primary region exists in hdfs during createRegionOnFileSystem(). Key: HBASE-24552 URL: https://issues.apache.org/jira/browse/HBASE-24552 Project: HBase Issue Type: Bug Components: read replicas Affects Versions: 2.3.0 Reporter: Huaxiang Sun Assignee: Huaxiang Sun
When a replica is opened, it does not check if region dir exists and if .regionInfo exists in the directory, region server will online this replica region even the primary region does not exist. It needs to do better to do more checks and fails region open if the check does not pass. Maybe we can do this check in master, will see. -- This message was sent by Atlassian Jira (v8.3.4#803005)