HBase
provides a mechanism to copy data between clusters. This feature can be used as a disaster recovery solution that provides high availability for HBase
.hbase1
table and set the replication_scope
to 1. A replication_scope
of 0 indicates that the table is not replicated.disable ‘hbase1’
alter ‘hbase1’, {NAME => ‘family_name’, REPLICATION_SCOPE => ‘1’}
enable ‘hbase1’