- All Implemented Interfaces:
- org.apache.hadoop.conf.Configurable, org.apache.hadoop.util.Tool
public class ReplicationSyncUp
extends org.apache.hadoop.conf.Configured
implements org.apache.hadoop.util.Tool
In a scenario of Replication based Disaster/Recovery, when hbase
Master-Cluster crashes, this tool is used to sync-up the delta from Master to
Slave using the info from Zookeeper. The tool will run on Master-Cluser, and
assume ZK, Filesystem and NetWork still available after hbase crashes
hbase org.apache.hadoop.hbase.replication.regionserver.ReplicationSyncUp