Re: Performance impact of using NetworkTopology with 3 node cassandra cluster in One DC

2018-08-02 Thread Kyrylo Lebediev
ed yet), it will cause blocking read repairs. Regards, Kyrill From: Murtaza Talwari Sent: Thursday, August 2, 2018 1:22:16 PM To: user@cassandra.apache.org Subject: Performance impact of using NetworkTopology with 3 node cassandra cluster in One DC We are using 3 node Cassandra cluster in one

Performance impact of using NetworkTopology with 3 node cassandra cluster in One DC

2018-08-02 Thread Murtaza Talwari
We are using 3 node Cassandra cluster in one data center. For our keyspaces as suggested in best practices we are using NetworkTopology for replication strategy using the GossipingPropertyFileSnitch. For Read/Write consistency we are using as QUORUM. In majority of cases when users use

Re: NetworkTopology

2013-03-01 Thread Jabbar
Hello, Yes you are right AFAIK. On 1 March 2013 02:19, Kanwar Sangha wrote: > Hi – Quick question. When specifying the replication across 2 DCs, can > we have 1 replication factor across 2 Data centres ? Does the below mean > that there will be 2 copies of the data , 1 in DC1 and 1 in DC2 ?**

NetworkTopology

2013-02-28 Thread Kanwar Sangha
Hi - Quick question. When specifying the replication across 2 DCs, can we have 1 replication factor across 2 Data centres ? Does the below mean that there will be 2 copies of the data , 1 in DC1 and 1 in DC2 ? [default@unknown] CREATE KEYSPACE test WITH placement_strategy = 'NetworkTopolog