Class DumpReplicationQueues

java.lang.Object
org.apache.hadoop.conf.Configured
org.apache.hadoop.hbase.replication.regionserver.DumpReplicationQueues
All Implemented Interfaces:
org.apache.hadoop.conf.Configurable, org.apache.hadoop.util.Tool

@Private public class DumpReplicationQueues extends org.apache.hadoop.conf.Configured implements org.apache.hadoop.util.Tool

Provides information about the existing states of replication, replication peers and queues. Usage: hbase org.apache.hadoop.hbase.replication.regionserver.DumpReplicationQueues [args] Arguments: --distributed Polls each RS to dump information about the queue --hdfs Reports HDFS usage by the replication queues (note: can be overestimated). In the new version, we reimplemented the DumpReplicationQueues tool to support obtaining information from replication table.