Reviewed: https://review.openstack.org/319091
Committed:
https://git.openstack.org/cgit/openstack/nova/commit/?id=00dc082699a6ca1e3e841bb092352e4f29a3b080
Submitter: Jenkins
Branch: master
commit 00dc082699a6ca1e3e841bb092352e4f29a3b080
Author: Andrey Volkov <avol...@mirantis.com>
Date: Thu May 19 18:20:17 2016 +0300
Skip instance name templating in API cell
There is a template called multi_instance_display_name_template
which is used when a user creates multiple instances in one request.
Template is used to assign display name to instance and
by default looks like "%(name)s-%(count)d".
If cells are enabled template was applied two or more times (in API cell
and in child cell).
Changes exclude template applying in API cell.
Also tests are changed to check display name in default environment
and cells environment.
Change-Id: Ib6059dc17665a540916885b8d71d63bffeb6fca6
Co-Authored-By: Andrew Laski <ala...@mirantis.com>
Closes-Bug: #1533380
** Changed in: nova
Status: In Progress => Fix Released
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https://bugs.launchpad.net/bugs/1533380
Title:
Creating multiple instances with a single request when using cells
creates wrong instance names
Status in OpenStack Compute (nova):
Fix Released
Bug description:
When creating multiple instances with a single request the instance name has
the format defined in the "multi_instance_display_name_template" option.
By default: multi_instance_display_name_template=%(name)s-%(count)d
When booting two instances (num-instances=2) with the name=test is expected
to have the following instance names:
test-1
test-2
However, if using cells (only considering 2 levels) we have the following
names:
test-1-1
test-1-2
Increasing the number of cell levels adds more hops in the instance name.
Changing the "multi_instance_display_name_template" to uuids has the same
problem.
For example: (consider <uuid> a random uuid)
test-<uuid1>-<uuid1>
test-<uuid1>-<uuid2>
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