Sravan, When we migrated to google we just continued using the GossipingPropertyFileSnitch, we did not try and use the google version of the snitch.
The only downside is the need to manually setup the cassandra-rackdc.properties file, but for us that was controlled by puppet anyway, so it was not an issue. Thanks Paul Chandler www.redshots.com PS Myself and Gilberto Müeller are presenting at Datastax Accelerate on this very subject, how we migrated 91 clusters to Google, including what problems we had along the way. It would be worth you attending that session if you are there. > On 16 Apr 2019, at 03:46, Shravan R <[email protected]> wrote: > > Can we have multiple snitches within the same cluster? > > Reason for the ask: I need to find an optimal migration path from on prem DC > to AWS. > Currently the cluster has TWO on prem DCs and the end cluster state should be > TWO DCs in same region/multiple zones in AWS. > > I know there is EC2Snitch - but that is if I have all the servers in AWS > > I am thinking of using existing property file snitch but hand stitch the rack > and dc from AWS region/zone and add two more DC's. Down side with this > approach - I am really not using EC2Snitch which would have been nice. > > BTW I am running apache cassandra 2.1.9 (yeah old). > > Appreciate your thoughts on this. > > -Sravan --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
