AFAIK the write across the dc is sync as well. I think there I'd a ticket out there to make them asnc, take a look at Jira.
Aaron On 19/02/2011, at 10:24 AM, Anthony John <chirayit...@gmail.com> wrote: > Fact as i understand them:- > - A write call to db triggers a number of async writes to all nodes where the > particular write should be recorded (and the nodes are up per Gossip and so > on) > - Once desired CL number of writes acknowledge - the call returns > > So your issue is moot. That is what is happening under the covers! > > > On Fri, Feb 18, 2011 at 3:08 PM, mcasandra <mohitanch...@gmail.com> wrote: > > So does it mean there is no way to say use sync + async ? I am thinking if I > have to write accross data center and doing it synchronuosly is going to be > very slow and will be bad for clients to have to wait. What are my options > or alternatives? > > Use N=3 and W=2? And the 3rd one (assuming will be async) will be in other > DC? How do I set it up or possible to setup? > -- > View this message in context: > http://cassandra-user-incubator-apache-org.3065146.n2.nabble.com/Async-write-tp6041440p6041479.html > Sent from the cassandra-u...@incubator.apache.org mailing list archive at > Nabble.com. >
