Fix: Clients should not connect to a node that is unable to contact other nodes in the cluster If a client requests a connection from an isolated Axon Server node, Axon Server rejects the connection, and the client requests a connection from another node. If a client has a connection to an Axon Server node, and the node loses the connection to the other Axon Server nodes in the cluster, Axon Server will disconnect the client. The client reconnects to another node (also in 4.4.16).