What's the procedure to remove authentification ? 
I have set authenticator to org.apache.cassandra.auth.AllowAllAuthenticator in cassandra.yaml, however I still get 

cqlsh:pns_fr> select * from t1 limit 1;
Bad Request: User anonymous has no SELECT permission on <table k1.t1> or any of its parents
Perhaps you meant to use CQL 2? Try using the -2 option when starting cqlsh.

Do I have to drop system_auth keyspace ? Can I do it without authentification enabled ?



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