Verifying and validating if your data is migrated

You can use the SyncTable command with the --dryrun parameter to verify if the tables are in sync between your source and your destination clusters. The SyncTable --dryrun option makes this run of your SyncTable command as read-only.

Use this command for a dry run SyncTable of tableA from a remote source cluster to a target tableB on the destination Data Hub cluster.

Run this command in the HBase Shell of the destination Data Hub cluster
hbase org.apache.hadoop.hbase.mapreduce.SyncTable --dryrun=true,, hdfs://nn:8020/hashes/testTable testTableA testTableB