Re: cross DC data sync starts without rebuilding nodes on new DC

2016-04-05 Thread Vijay Patil
Thanks Alain and Sean, your detailed explanation answers my question. Yes, nodetool status reflects new DC and nodetool netstats says not "No Streams". My all writes going to old DC with local_quorum. Yes this new data might be getting synced into new DC (repair was not running anywhere). I will p

Re: cross DC data sync starts without rebuilding nodes on new DC

2016-04-05 Thread Alain RODRIGUEZ
Hi Vijay. After completing step 7.a (which is altering keyspace with desired > replication factor for new DC) data automatically starts syncing from > existing DC to new DC > My guess: what you are seeing is not data syncing. Well it is, but not old data being streamed but new writes being replic

RE: cross DC data sync starts without rebuilding nodes on new DC

2016-04-05 Thread SEAN_R_DURITY
Subject: cross DC data sync starts without rebuilding nodes on new DC Hi, I have configured new DC as per instructions at below link. https://docs.datastax.com/en/cassandra/2.0/cassandra/operations/ops_add_dc_to_cluster_t.html After completing step 7.a (which is altering keyspace with desired

cross DC data sync starts without rebuilding nodes on new DC

2016-04-04 Thread Vijay Patil
Hi, I have configured new DC as per instructions at below link. https://docs.datastax.com/en/cassandra/2.0/cassandra/operations/ops_add_dc_to_cluster_t.html After completing step 7.a (which is altering keyspace with desired replication factor for new DC) data automatically starts syncing from exi