Hi Adil, What Cassandra version are you using? Are you using the default user or a non-default user?
Mark On 20 November 2014 08:20, Adil <adil.cha...@gmail.com> wrote: > Hi, > We have two data-center, we configured PasswordAuthenticator on each node, > we increment the RF of system_auth to the number of nodes (each > data-center) as recommended. > We can logged-in via cqlsh without problem, but when i stop cassandra on > all nodes of a data-center we can't logged in in the other > data-center...this error is displayed as output: > Bad credentials] > message="org.apache.cassandra.exceptions.UnavailableException: Cannot > achieve consistency level QUORUM"' > > from what i understand we should be able to logged in even if there is > only one node UP but it seems that has to reach QUORUM consistency level (2 > data-center). > > my question is if the java driver cql uses the same condition and if there > is a way to set the consistency level to like LOCAL_ONE. > > Thanks > Adil >
