Hi, You are right, but I have the feeling that this is a different use cases, i.e. we have a happy case (eventuality when everything is up and working) and not so happy one to say. Best regards, Daniel.
2010/5/5 Peter Schüller <sc...@spotify.com> > > I have one question about the eventuality, i.e. do you know what are > the > > variables from which it depends. Well the most obvoius is the > > ConsistencyLevel, so lets assume it is set to ONE. The question is that > the > > eventuallity is the relative time to spread changes across the cassandra > > nodes. I suspect that the most important variables are the network > latency > > and utilization (number of replicas) and number of concurrent requests > from > > clients, I think the other variables like CPU power and memory are not so > > important. Do you have practical observations about this topic. Thank you > > very much! > > Don't forget nodes going down. The "ONE" node that took your write > could have gone down immediately afterwards. "Eventually" can be a > significant period into the future. > > -- > / Peter Schuller aka scode >
