J-D, You are so kind as always. Thanks for the suggestion
Demai on the run On Oct 2, 2013, at 1:26 PM, Jean-Daniel Cryans <[email protected]> wrote: > Once hbase.replication is true it will get picked up by CleanerChore as set > by Resplication.decorateMasterConfiguration > > J-D > > > On Wed, Oct 2, 2013 at 12:39 PM, Demai Ni <[email protected]> wrote: > >> hi, folks, >> >> I am trying to figure out this logic and probably leverage it. >> >> When HBase started, it will exam the replication log through >> RecoverableZooKeeper, and call ReplicationLogCleaner. Here is the portion >> of the log below. I am wondering where is the code trigger it? Thanks >> >> 2013-10-02 11:51:15,538 INFO >> org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: Node >> /hbase/replication/peers already exists and this is not a retry >> 2013-10-02 11:51:15,540 INFO >> org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: Node >> /hbase/replication/rs already exists and this is not a retry >> 2013-10-02 11:51:15,546 INFO >> org.apache.hadoop.hbase.replication.ReplicationZookeeper: Replication is >> now started >> 2013-10-02 11:51:15,554 DEBUG >> org.apache.hadoop.hbase.replication.master.ReplicationLogCleaner: Didn't >> find this log in ZK, deleting: null >> 2013-10-02 11:51:15,554 DEBUG >> org.apache.hadoop.hbase.master.cleaner.CleanerChore: initialize >> cleaner=org.apache.hadoop.hbase.replication.master.ReplicationLogCleaner >> >> Demai >>
