title: Methods to Verify Cassandra Node Sync
body: <p>I have a 3 node Cassandra cluster with replication factor of 2.
  Because one of the nodes has been replaced with a new one.
  And I have used "nodetool repair" to repair all the keyspaces.
  But don't know how to verify that all the keyspaces are synced.</p>
  
  <p>Before, Just found this article would help, but a little.
  <a href="https://stackoverflow.com/questions/3827441/cassandra-data-replication-problem">Cassandra Data Replication problem</a></p>
  
  <p>Is there any way to verify the keyspaces with replication factor > 1 in Cassandra?</p>
  
  <p>Thanks a lot.</p>
  
  <p>stephon</p>