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charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable We are using 3 node Cassandra cluster in one data center. For our keyspaces as suggested in best practices we are using NetworkTopolo= gy for replication strategy using the GossipingPropertyFileSnitch. For Read/Write consistency we are using as QUORUM. In majority of cases when users use NetworkTopology as replication strategy= they might have multiple DataCenters configured. In our case we have only one DataCenter, * With that using the NetworkTopology as replication strategy will it c= ause any performance impact ? * As we are using QUORUM as Read/Write consistency which is considering= multiple DataCenters, does QUORUM consistency have any performance impact = ? is it OK to continue using QUORUM consistency considering future expansio= ns of data centers ? Please suggest. Regards, --_000_PS2P216MB0434C65594DC7374BD69A3BFDC2C0PS2P216MB0434KORP_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

We are using 3 node Cassandra cluster in one data ce= nter.

 

For our keyspaces as suggested in best practices we = are using NetworkTopology for replication strategy using the GossipingPrope= rtyFileSnitch.

For Read/Write consistency we are using as QUORUM.

 

In majority of cases when users use NetworkTopology = as replication strategy they might have multiple DataCenters configured.

In our case we have only one DataCenter,<= /p>

 

  • With that using the NetworkTopology as re= plication strategy will it cause any performance impact ?
  • As we are using QUORUM as Read/Write cons= istency which is considering multiple DataCenters, does QUORUM consistency = have any performance impact ? is it OK to continue using QUORUM consistency considering future expansi= ons of data centers ?

 

Please suggest.

 

Regards,


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