# File lib/mongo/util/node.rb, line 179 def check_set_name(config) if @client.replica_set_name if !config['setName'] @client.log(:warn, "Could not verify replica set name for member #{host_string} " + "because ismaster does not return name in this version of MongoDB") elsif @client.replica_set_name != config['setName'] message = "Attempting to connect to replica set '#{config['setName']}' on member #{host_string} " + "but expected '#{@client.replica_set_name}'" raise ReplicaSetConnectionError, message end end end