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https://issues.apache.org/jira/browse/HBASE-25055?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Stack resolved HBASE-25055.
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Hadoop Flags: Reviewed
Release Note:
Set hbase.region.replica.replication.catalog.enabled to enable async WAL
Replication for hbase:meta region replicas. Its off by default.
Defaults to the RegionReadReplicaEndpoint.class shipping edits -- set
hbase.region.replica.catalog.replication to target a different endpoint
implementation.
Resolution: Fixed
Merged to feature branch. Thanks for reviews [~huaxiangsun] and [~zhangduo]
> Add ReplicationSource for meta WALs; add enable/disable when hbase:meta
> assigned to RS
> --------------------------------------------------------------------------------------
>
> Key: HBASE-25055
> URL: https://issues.apache.org/jira/browse/HBASE-25055
> Project: HBase
> Issue Type: Sub-task
> Reporter: Michael Stack
> Assignee: Michael Stack
> Priority: Major
> Fix For: HBASE-18070
>
>
> Add ReplicationSource that feeds on hbase:meta WAL files. Add enabling this
> source when hbase:meta is opened and hbase:meta region replicas are
> configured ON. Disable the source when the hbase:meta Region moves away.
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