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Help with Selective replication in Hbase

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
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.
techbuddy 2012-11-16, 23:01
techbuddy 2012-11-20, 08:13