Huaxiang Sun created HBASE-26618: ------------------------------------ Summary: Involving primary meta region in meta scan with Meta Replica Mode Key: HBASE-26618 URL: https://issues.apache.org/jira/browse/HBASE-26618 Project: HBase Issue Type: Improvement Components: meta replicas Affects Versions: 2.4.9 Reporter: Huaxiang Sun Assignee: Huaxiang Sun
In the current release with Meta replica LoadBalance mode, the primary meta region is not serving the meta scan (only meta replica region serves the read). When the result from meta replica region is stale, it will go to primary meta region for up-to-date location. >From our experience, the primary meta region serves very less read traffic, so >it will be better to load balance read traffic across the primary meta region >as well. -- This message was sent by Atlassian Jira (v8.20.1#820001)