From: Barış Metin <Talip-Baris.Metin@sophia.inria.fr>
Date: Wed, 16 Dec 2009 14:51:54 +0000 (+0000)
Subject: handle IndexError in getpcu
X-Git-Tag: Monitor-3.0-26~2
X-Git-Url: http://git.onelab.eu/?p=monitor.git;a=commitdiff_plain;h=8868d29303a545901cce2edfa9d69b586421c61f

handle IndexError in getpcu
---

diff --git a/monitor/wrapper/plc.py b/monitor/wrapper/plc.py
index b7b55d9..87355fa 100644
--- a/monitor/wrapper/plc.py
+++ b/monitor/wrapper/plc.py
@@ -248,7 +248,11 @@ Returns dict of PCU info of a given node.
 def getpcu(nodename):
 	api = xmlrpclib.Server(auth.server, verbose=False, allow_none=True)
 	anon = {'AuthMethod': "anonymous"}
-	nodeinfo = api.GetNodes(auth.auth, {"hostname": nodename}, ["pcu_ids", "ports"])[0]
+        try:
+                nodeinfo = api.GetNodes(auth.auth, {"hostname": nodename}, ["pcu_ids", "ports"])[0]
+        except IndexError:
+                logger.info("Can not find node: %s" % nodename)
+                return False
 	if nodeinfo['pcu_ids']:
 		print nodeinfo
 		sitepcu = api.GetPCUs(auth.auth, nodeinfo['pcu_ids'])[0]