public void unPublishPort ( ) { // unregister with epmd OtpEpmd . unPublishPort ( this ) ; // close the local descriptor (if we have one) try { if ( super . epmd != null ) { super . epmd . close ( ) ; } } catch ( final IOException e ) { /* ignore close errors */ } super . epmd = null ; }
Unregister the server node s name and port number from the Erlang port mapper thus preventing any new connections from remote nodes .