OpenStack Compute (nova)

nova.network.manager should list InstanceNotFound as a client exception

Bug #1157411 reported by Hans Lindgren on 2013-03-19

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	OpenStack Compute (nova)	Fix Released	Low	Hans Lindgren	OpenStack Compute (nova) 2013.2 "havana"

Bug Description

get_instance_nw_info() in nova.network.manager should list InstanceNotFound as a client exception for rpc. This to prevent the rpc layer from logging a traceback when this exception is raised. This is an expected type of exception that should be left to the client to handle.

Attaching a sample log from running periodic task ComputeManager._heal_instance_info_cache on an instance that happen to be deleted.

Revision history for this message

Hans Lindgren (hanlind) wrote on 2013-03-19:

compute.log Edit (23.6 KiB, text/plain)

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2013-03-19: Fix proposed to nova (master)

Fix proposed to branch: master
Review: https://review.openstack.org/24854

Changed in nova:
status:	New → In Progress

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2013-03-26: Fix merged to nova (master)

Reviewed: https://review.openstack.org/24854
Committed: http://github.com/openstack/nova/commit/c1d78cc4f8f4467b8c9ef59b0db2153fe095da09
Submitter: Jenkins
Branch: master

commit c1d78cc4f8f4467b8c9ef59b0db2153fe095da09
Author: Hans Lindgren <email address hidden>
Date: Tue Mar 19 21:33:21 2013 +0100

List InstanceNotFound as a client exception

    get_instance_nw_info() in nova.network.manager should list
    InstanceNotFound as a client exception for rpc. This to prevent the
    rpc layer from logging a traceback when this exception is raised.
    This is an expected type of exception that should be left to the
    client to handle.

Resolves bug 1157411.

Change-Id: I6735fb8a386f2256ac8af0ce7fdb36ef7a00b6ce