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Bug 1214844

Summary:	Neutron notification handler throws a None Type Error when the payload is empty
Product:	Red Hat OpenStack	Reporter:	Pradeep Kilambi <pkilambi>
Component:	openstack-ceilometer	Assignee:	Pradeep Kilambi <pkilambi>
Status:	CLOSED ERRATA	QA Contact:	Yurii Prokulevych <yprokule>
Severity:	unspecified	Docs Contact:
Priority:	high
Version:	6.0 (Juno)	CC:	jruzicka, jschluet, yeylon
Target Milestone:	ga	Keywords:	TestOnly, Triaged
Target Release:	8.0 (Liberty)
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	openstack-ceilometer-5.0.1-1.el7ost	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-04-07 21:01:10 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Pradeep Kilambi 2015-04-23 16:16:07 UTC

Description of problem:
When the payload doesnt have enough data, process_notification in neutron/notifications.py throws a None TypeError.

2015-04-22 18:44:41.349 88824 TRACE oslo.messaging.notify.dispatcher File "/usr/lib/python2.7/site-packages/ceilometer/plugin.py", line 107, in info
2015-04-22 18:44:41.349 88824 TRACE oslo.messaging.notify.dispatcher self.to_samples_and_publish(context.get_admin_context(), notification)
2015-04-22 18:44:41.349 88824 TRACE oslo.messaging.notify.dispatcher File "/usr/lib/python2.7/site-packages/ceilometer/plugin.py", line 124, in to_samples_and_publish
2015-04-22 18:44:41.349 88824 TRACE oslo.messaging.notify.dispatcher p(list(self.process_notification(notification)))
2015-04-22 18:44:41.349 88824 TRACE oslo.messaging.notify.dispatcher File "/usr/lib/python2.7/site-packages/ceilometer/network/notifications.py", line 92, in process_notification
2015-04-22 18:44:41.349 88824 TRACE oslo.messaging.notify.dispatcher for resource in resources:
2015-04-22 18:44:41.349 88824 TRACE oslo.messaging.notify.dispatcher TypeError: 'NoneType' object is not iterable

Upstream bug: https://bugs.launchpad.net/ceilometer/+bug/1447686

Upstream commit to be backported: https://review.openstack.org/176885

Comment 7 Yurii Prokulevych 2016-01-22 10:02:03 UTC

'health_monitors' were created/deleted  from UI/CLI. 
No tracebacks in ceilometer/{agent-notification,collector}.log

Ceilometer's version: 5.0.1-1.el7ost

Comment 9 errata-xmlrpc 2016-04-07 21:01:10 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHEA-2016-0603.html