swift-proxy - can't find openstack version for package

[Brad Marshall]

Today I redeployed a Trusty Mitaka cloud archive Openstack cloud, and swift-proxy errored out with the following:

2016-04-11 04:09:34 INFO config-changed Traceback (most recent call last):
2016-04-11 04:09:34 INFO config-changed File "/var/lib/juju/agents/unit-swift-proxy-0/charm/hooks/config-changed", line 591, in <module>
2016-04-11 04:09:34 INFO config-changed main()
2016-04-11 04:09:34 INFO config-changed File "/var/lib/juju/agents/unit-swift-proxy-0/charm/hooks/config-changed", line 584, in main
2016-04-11 04:09:34 INFO config-changed hooks.execute(sys.argv)
2016-04-11 04:09:34 INFO config-changed File "/var/lib/juju/agents/unit-swift-proxy-0/charm/hooks/charmhelpers/core/hookenv.py", line 717, in execute
2016-04-11 04:09:34 INFO config-changed self._hooks[hook_name]()
2016-04-11 04:09:34 INFO config-changed File "/var/lib/juju/agents/unit-swift-proxy-0/charm/hooks/charmhelpers/core/host.py", line 435, in wrapped_f
2016-04-11 04:09:34 INFO config-changed f(*args, **kwargs)
2016-04-11 04:09:34 INFO config-changed File "/var/lib/juju/agents/unit-swift-proxy-0/charm/hooks/config-changed", line 142, in config_changed
2016-04-11 04:09:34 INFO config-changed openstack.openstack_upgrade_available('python-swift'):
2016-04-11 04:09:34 INFO config-changed File "/var/lib/juju/agents/unit-swift-proxy-0/charm/hooks/charmhelpers/contrib/openstack/utils.py", line 530, in openstack_upgrade_available
2016-04-11 04:09:34 INFO config-changed major_cur_vers = cur_vers.split('.', 1)[0]
2016-04-11 04:09:34 INFO config-changed AttributeError: 'NoneType' object has no attribute 'split'

I'm using swift-proxy charm rev 141, with python-swift version 2.6.0-0ubuntu1~cloud0, and tracing back the code shows that SWIFT_CODENAMES in charmhelpers.contrib.openstack.utils has version for up to 2.5.0, but nothing for 2.6.0.

Please let me know if you have any questions.

[Liam Young (gnuoy)]

It looks like this was fixed on the 11th of March. Could you confirm whether your using a version of the charm that pre-dates this?

[Liam Young (gnuoy)]

I've double checked the trusty/mitaka amulet tests are working too:

$ juju status swift-proxy --format=short

- swift-proxy/0: 10.5.7.64 (started) 8080/tcp

ubuntu@juju-trusty-machine-4:~$ lsb_release -c
Codename: trusty

ubuntu@juju-trusty-machine-4:~$ dpkg -l | grep swift-proxy
ii swift-proxy 2.6.0-0ubuntu1~cloud0 all distributed virtual object store - proxy server

[Brad Marshall (brad-marshall)]

I am definitely using a version of the charm that predates it, the latest revision of lp:~openstack-charmers/charms/trusty/swift-proxy/next is r141 which was released on the 2nd March. What revision of the charm are you using, and where did you get it from?

[Brad Marshall (brad-marshall)]

As per our IRC conversation, I grabbed the git charm and did a juju upgrade-charm and it works. So it seems that the charm syncing from github to LP is broken for at least swift-proxy.

[James Page (james-page)]

The back port of the swift-proxy charm to bzr currently fails so the bzr
branch is out of date atm - I'd suggest you use the GitHub repositories
directly
On Mon, 11 Apr 2016 at 07:35, Brad Marshall <email address hidden>
wrote:

> I am definitely using a version of the charm that predates it, the
> latest revision of lp:~openstack-charmers/charms/trusty/swift-proxy/next
> is r141 which was released on the 2nd March. What revision of the charm
> are you using, and where did you get it from?
>
> --
> You received this bug notification because you are a member of OpenStack
> Charmers, which is subscribed to swift-proxy in Juju Charms Collection.
> https://bugs.launchpad.net/bugs/1568687
>
> Title:
> swift-proxy - can't find openstack version for package
>
> Status in swift-proxy package in Juju Charms Collection:
> Invalid
>
> Bug description:
> Today I redeployed a Trusty Mitaka cloud archive Openstack cloud, and
> swift-proxy errored out with the following:
>
> 2016-04-11 04:09:34 INFO config-changed Traceback (most recent call
> last):
> 2016-04-11 04:09:34 INFO config-changed File
> "/var/lib/juju/agents/unit-swift-proxy-0/charm/hooks/config-changed", line
> 591, in <module>
> 2016-04-11 04:09:34 INFO config-changed main()
> 2016-04-11 04:09:34 INFO config-changed File
> "/var/lib/juju/agents/unit-swift-proxy-0/charm/hooks/config-changed", line
> 584, in main
> 2016-04-11 04:09:34 INFO config-changed hooks.execute(sys.argv)
> 2016-04-11 04:09:34 INFO config-changed File
> "/var/lib/juju/agents/unit-swift-proxy-0/charm/hooks/charmhelpers/core/hookenv.py",
> line 717, in execute
> 2016-04-11 04:09:34 INFO config-changed self._hooks[hook_name]()
> 2016-04-11 04:09:34 INFO config-changed File
> "/var/lib/juju/agents/unit-swift-proxy-0/charm/hooks/charmhelpers/core/host.py",
> line 435, in wrapped_f
> 2016-04-11 04:09:34 INFO config-changed f(*args, **kwargs)
> 2016-04-11 04:09:34 INFO config-changed File
> "/var/lib/juju/agents/unit-swift-proxy-0/charm/hooks/config-changed", line
> 142, in config_changed
> 2016-04-11 04:09:34 INFO config-changed
> openstack.openstack_upgrade_available('python-swift'):
> 2016-04-11 04:09:34 INFO config-changed File
> "/var/lib/juju/agents/unit-swift-proxy-0/charm/hooks/charmhelpers/contrib/openstack/utils.py",
> line 530, in openstack_upgrade_available
> 2016-04-11 04:09:34 INFO config-changed major_cur_vers =
> cur_vers.split('.', 1)[0]
> 2016-04-11 04:09:34 INFO config-changed AttributeError: 'NoneType'
> object has no attribute 'split'
>
> I'm using swift-proxy charm rev 141, with python-swift version
> 2.6.0-0ubuntu1~cloud0, and tracing back the code shows that
> SWIFT_CODENAMES in charmhelpers.contrib.openstack.utils has version
> for up to 2.5.0, but nothing for 2.6.0.
>
> Please let me know if you have any questions.
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/charms/+source/swift-proxy/+bug/1568687/+subscriptions
>