node-show for nova servers is not handling details correctly

[Qiming Teng]

When we have a node (profile type is nova server) created, then the nova server is deleted. If we do a 'senlin node-show -D <node>', we are getting the following 500 error.

ERROR(500): No Server found for 88948c07-7732-4f84-ab5d-6f59e50d7861

This is because we are not handling server not found error properly when getting details about a nova server.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/257711

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/257711
Committed: https://git.openstack.org/cgit/openstack/senlin/commit/?id=37612051773c5b7218b5da637c7892e7de10ccb6
Submitter: Jenkins
Branch: master

commit 37612051773c5b7218b5da637c7892e7de10ccb6
Author: tengqm <email address hidden>
Date: Tue Dec 15 02:41:19 2015 -0500

    Fix server get_details when server is not found

    When a nova server is not found (e.g. deleted), the get_details()
    function should return some useful information instead of just throwing
    an exception. It would be difficult for users to figure out what
    happened.

    Change-Id: I960edf4cf292ad3a640046dc4afafa2aa7915116
    Closes-Bug: #1526177

[Doug Hellmann (doug-hellmann)]

This issue was fixed in the openstack/senlin 1.0.0.0b2 development milestone.