Bug 1369715 - openstack client using v1 api instead of v2
Summary: openstack client using v1 api instead of v2
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-cinder
Version: 8.0 (Liberty)
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
: 10.0 (Newton)
Assignee: Eric Harney
QA Contact: nlevinki
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-08-24 08:32 UTC by VIKRANT
Modified: 2016-09-12 15:40 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-09-12 15:40:24 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Bugzilla 1351271 0 unspecified CLOSED RFE: Cinder: v3 api option default 2021-02-22 00:41:40 UTC

Internal Links: 1351271

Description VIKRANT 2016-08-24 08:32:16 UTC 
Description of problem:

openstack client using v1 api instead of v2

# openstack volume list 

In the api.log file, I can see that it's using v1 API, but it should use v2 API.

~~~
2016-08-24 16:24:44.137 27862 INFO eventlet.wsgi.server [req-e6ccd5d1-2388-434c-ba2f-ba8c9ad184a2 ebb10c603735423f9b45b6bd9882212c 1d78f174a138424da07bf6f7b3fead49 - - -] 192.168.122.51 - - [24/Aug/2016 16:24:44] "GET /v1/1d78f174a138424da07bf6f7b3fead49/volumes/detail HTTP/1.1" 200 4502 0.330317
~~~

As per the help page, default version of api is v2 but it's taking v1.

~~~
  --os-volume-api-version <volume-api-version>
                        Volume API version, default=2 (Env:
                        OS_VOLUME_API_VERSION)
~~~

We can workaround this issue by exporting "export OS_VOLUME_API_VERSION=2" 

~~~
2016-08-24 16:31:07.320 27866 INFO cinder.api.openstack.wsgi [req-634d6d60-162b-49be-86e8-e155cbad8eb7 ebb10c603735423f9b45b6bd9882212c 1d78f174a138424da07bf6f7b3fead49 - - -] GET http://192.168.122.51:8776/v2/1d78f174a138424da07bf6f7b3fead49/volumes/detail
~~~

Version-Release number of selected component (if applicable):
RHEL OSP 8 

How reproducible:
Everytime

Steps to Reproduce:
1.
2.
3.

Actual results:
It's using v1 API by default

Expected results:
It should use v2 API as per help page. 


Additional info:
Comment 2 Eric Harney 2016-09-09 19:22:11 UTC 
Cinder v2 API does not offer much over v1 for existing deployments.  Bug 1351271 is tracking using v3 by default in OSP10, which should handle this going forward.
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