Detect "split cluster" case where this node thinks it's a 1-node cluster.
Detect "split cluster" case where this node thinks it's a 1-node cluster.

wgpshashank/aerospike-client-java,alexandrnikitin/aerospike-client-java,pradeepsrinivasan/aerospike-client-java,alexandrnikitin/aerospike-client-java,pradeepsrinivasan/aerospike-client-java,wgpshashank/aerospike-client-java