OpenStack Identity (keystone)

Versionless GET on keystone gives different answer with port 5000 and 35357

Bug #1343579 reported by David Kranz on 2014-07-17

This bug affects 3 people

Affects		Status	Importance	Assigned to	Milestone
	OpenStack Identity (keystone)	Fix Released	High	Brant Knudson	OpenStack Identity (keystone) 2014.2 "juno"

Bug Description

On a system with both v2/v3 (devstack), using 35357 shows only v3.

5000:
<versions xmlns="http://docs.openstack.org/identity/api/v2.0">
<version status="stable" updated="2013-03-06T00:00:00Z" id="v3.0">
<media-types>
<media-type base="application/json" type="application/vnd.openstack.identity-v3+json"/>
<media-type base="application/xml" type="application/vnd.openstack.identity-v3+xml"/>
</media-types>
<links>
<link href="http://devstack-neutron:5000/v3/" rel="self"/>
</links>
</version>
<version status="stable" updated="2014-04-17T00:00:00Z" id="v2.0">
<media-types>
<media-type base="application/json" type="application/vnd.openstack.identity-v2.0+json"/>
<media-type base="application/xml" type="application/vnd.openstack.identity-v2.0+xml"/>
</media-types>
<links>
<link href="http://devstack-neutron:5000/v2.0/" rel="self"/>
<link href="http://docs.openstack.org/" type="text/html" rel="describedby"/>
</links>
<link href="http://devstack-neutron:5000/v2.0/" rel="self"/>
<link href="http://docs.openstack.org/" type="text/html" rel="describedby"/>
</version>
</versions>

35357:
<versions xmlns="http://docs.openstack.org/identity/api/v2.0">
<version status="stable" updated="2013-03-06T00:00:00Z" id="v3.0">
<media-types>
<media-type base="application/json" type="application/vnd.openstack.identity-v3+json"/>
<media-type base="application/xml" type="application/vnd.openstack.identity-v3+xml"/>
</media-types>
<links>
<link href="http://devstack-neutron:35357/v3/" rel="self"/>
</links>
</version>
</versions>

Revision history for this message

Adam Young (ayoung) wrote on 2014-07-17:

keystone/service.py: _VERSIONS is a global, and updated first with v3, and then with v3.

Changed in keystone:
assignee:	nobody → Adam Young (ayoung)

Revision history for this message

Lance Bragstad (lbragstad) wrote on 2014-07-18:

Related blueprint that is approved in the keystone-specs repo:

https://github.com/openstack/keystone-specs/blob/master/specs/juno/json-home.rst

Dolph Mathews (dolph) on 2014-07-22

Changed in keystone:
status:	New → Triaged
importance:	Undecided → High
milestone:	none → juno-3

Dolph Mathews (dolph) on 2014-09-03

Changed in keystone:
milestone:	juno-3 → juno-rc1

Revision history for this message

Brant Knudson (blk-u) wrote on 2014-09-03:

I tried this running keystone-all and both versions were given.

Revision history for this message

Brant Knudson (blk-u) wrote on 2014-09-03:

It happens when running keystone in wsgi.

Revision history for this message

Brant Knudson (blk-u) wrote on 2014-09-03:

oh, I was just looking at this code, so know what the prob is... only one of the public / private functions registers v2 with controller.

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2014-09-03: Fix proposed to keystone (master)

Fix proposed to branch: master
Review: https://review.openstack.org/118757

Changed in keystone:
assignee:	Adam Young (ayoung) → Brant Knudson (blk-u)
status:	Triaged → In Progress

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2014-09-03:

Fix proposed to branch: master
Review: https://review.openstack.org/118902

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2014-09-05: Fix merged to keystone (master)

Reviewed: https://review.openstack.org/118902
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=020f14deb30d3f6650e4d57a27ad56926f634b27
Submitter: Jenkins
Branch: master

commit 020f14deb30d3f6650e4d57a27ad56926f634b27
Author: Brant Knudson <email address hidden>
Date: Wed Sep 3 15:05:41 2014 -0500

Add test for single app loaded version response

There was no test that showed what the version response is when
only a single application (public or admin) is loaded.

The test shows that the response is incorrect for the admin
application.

Change-Id: I1fb1789c465d3f587077e3817a8eb2da54e28c63
Partial-Bug: #1343579

Changed in keystone:
status:	In Progress → Fix Committed

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2014-09-05:

Reviewed: https://review.openstack.org/118757
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=0ad8d079afa214dddfd9b9b30d64bc454801e95f
Submitter: Jenkins
Branch: master

commit 0ad8d079afa214dddfd9b9b30d64bc454801e95f
Author: Brant Knudson <email address hidden>
Date: Wed Sep 3 14:51:14 2014 -0500

Fix admin server doesn't report v2 support in Apache httpd

    The Keystone server version response would only include v3 when
    Keystone was running in Apache httpd. It should have also included
    the v2.

Change-Id: Ib471539beda746d085adae1e72ab0dc1e0fb41e0
Closes-Bug: #1343579

Thierry Carrez (ttx) on 2014-09-30