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Guanghao Zhang updated HBASE-16447: ----------------------------------- Release Note: Support replication by namespaces config. 1. Config a namespace in peer means that all tables in this namespace will be replicated. 2. If the peer didn't config any namespaces, then table-cfs config only decide which table's edit can be replicated. 3. If the peer config a namespace, then the peer can't config any table of this namespace. If the peer config a table, then the peer can't config this table's namespace too. was: Support replication by namespaces config. 1. If the peer didn't config any namespaces, then table-cfs config only decide which table's edit can be replicated. 2. Config a namespace in peer means that all tables in this namespace will be replicated. 3. If the peer config a namespace, then the peer can't config any table of this namespace. If the peer config a table, then the peer can't config this table's namespace too. > Replication by namespaces config in peer > ---------------------------------------- > > Key: HBASE-16447 > URL: https://issues.apache.org/jira/browse/HBASE-16447 > Project: HBase > Issue Type: New Feature > Components: Replication > Affects Versions: 2.0.0 > Reporter: Guanghao Zhang > Assignee: Guanghao Zhang > Attachments: HBASE-16447-v1.patch > > > Now we only config table cfs in peer. But in our production cluster, there > are a dozen of namespace and every namespace has dozens of tables. It was > complicated to config all table cfs in peer. For some namespace, it need > replication all tables to other slave cluster. It will be easy to config if > we support replication by namespace. Suggestions and discussions are welcomed. > Review board: https://reviews.apache.org/r/51521/ -- This message was sent by Atlassian JIRA (v6.3.4#6332)