cassandra version 2.1.2 with the default user we create another user and with this one we could login even if only one node is up
2014-11-20 15:16 GMT+01:00 Mark Reddy <[email protected]>: > 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 <[email protected]> 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 >> > >
