java.rmi.UnknownHostException

Unknown host.

java.rmi.ConnectException

Connection refused to host.

java.rmi.ConnectIOException

I/O error creating connection.

java.rmi.MarshalException

I/O error marshaling transport header, marshaling call header, or marshaling arguments.

java.rmi.NoSuchObjectException

Attempt to invoke a method on an object that is no longer available.

java.rmi.StubNotFoundException

Remote object not exported.

java.rmi.activation.ActivateFailedException

Thrown by RMI runtime when activation fails during a remote call to an activatable object