Hi, I need to be able to selectively replicate the mutations from my master cluster into my backup/slave cluster,based on some application specific policy.In other words I want to suppress replication of certain mutation events, and allow the same only for the rest.
The ReplicationSinkService interface (http://hbase.apache.org/apidocs/org/apache/hadoop/hbase/regionserver/ReplicationSinkService.html) looks promising in this regard, as it provides the application a hook into the replication process. I intend to extend the Replication class that implements this interface and override the replicateLogEntries(HLog.Entry[] entries) method. However I couldn't find any config parameter (that I can specify in hbase-site.xml) to specify my custom Replication class. Any pointers on this regard would be greatly appreciated. -- View this message in context: http://apache-hbase.679495.n3.nabble.com/Help-with-Selective-replication-in-Hbase-tp4034093.html Sent from the HBase User mailing list archive at Nabble.com.
