introduce short name

hbd

@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# $Id: hbd,v 1.18 2010/04/02 11:09:05 andreas Exp $
+# $Id: hbd,v 1.19 2010/08/21 12:19:22 andreas Exp $
 # Wait for heartbeat messages and act on them (or their absence)
 #
 import time, os, string, sys, socket, atexit, select, SocketServer, getopt, signal, cPickle
@@ -42,6 +42,11 @@ def handler(signum, frame):
 	up=0
 #	sys.exit(0)
 
+
+def shortname(name):
+	r=string.split(name,'.')
+	return r[0]
+
 class NullDevice:
     def write(self, s):
         pass
@@ -53,7 +58,7 @@ class Host:
 
   def __init__(self, name, addr):
 	global num
-	self.name=name
+	self.name=shotname(name)
 	self.addr=addr
 	self.num=num
 	self.lastbeat=time.time()
@@ -97,22 +102,23 @@ def dur(sec):
 #
 #
 def addhost(name, addr):
-	if hosts.has_key(name):
-		del htab[hosts[name].addr]
-		hosts[name].addr=addr
+	sname=shortname(name)
+	if hosts.has_key(sname):
+		del htab[hosts[sname].addr]
+		hosts[sname].addr=addr
 		if visual:
-			displayaddr(name)
-		htab[addr]=name
-		log("%s, changed address to %s" % (name, addr))
+			displayaddr(sname)
+		htab[addr]=sname
+		log("%s, changed address to %s" % (sname, addr))
 	else:
-		hosts[name]=Host(name, addr)
+		hosts[sname]=Host(sname, addr)
 		s=hosts.keys()
 		s.sort()
 		x=0
 		for n in s:
 			hosts[n].num=x
 			x+=1
-		htab[addr]=name
+		htab[addr]=sname
 		if visual:
 			display()
 		
@@ -306,7 +312,7 @@ def readsock():
 		elif key == 'interval':
 			interval=int(val)
 		elif key == 'name':
-			name=val
+			name=sortname(val)
 		elif key == 'msg':
 			msg=val
 		elif key == 'service':