def anon_nodename(hostname=None, prefix=u'gen'):
 return nodename(u''.join([prefix, str(os.getpid())]), (hostname or gethostname()))

def anon_nodename ( hostname = None , prefix = u'gen' ) : return nodename ( u'' . join ( [ prefix , str ( os . getpid ( ) ) ] ) , ( hostname or gethostname ( ) ) )
return the nodename for this process .