vine missing from requirements

[Jay Jahns]

Running stable/newton but found issue at master as well.

Tried requirements.txt inside octavia repo, inside requirements repo (global-requirements.txt, upper-constraints.txt).

Workaround is to install vine using pip but do not know what version to pull.

2016-12-16 18:42:42.068 2682 INFO octavia.common.config [-] Logging enabled!
2016-12-16 18:42:42.318 2682 CRITICAL octavia [-] ImportError: No module named vine.five
2016-12-16 18:42:42.318 2682 ERROR octavia Traceback (most recent call last):
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/bin/octavia-api", line 10, in <module>
2016-12-16 18:42:42.318 2682 ERROR octavia sys.exit(main())
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/octavia/cmd/api.py", line 33, in main
2016-12-16 18:42:42.318 2682 ERROR octavia app = api_app.setup_app(argv=sys.argv)
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/octavia/api/app.py", line 42, in setup_app
2016-12-16 18:42:42.318 2682 ERROR octavia wsme=pecan_config.wsme
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/pecan/__init__.py", line 86, in make_app
2016-12-16 18:42:42.318 2682 ERROR octavia app = Pecan(root, **kw)
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/pecan/core.py", line 832, in __init__
2016-12-16 18:42:42.318 2682 ERROR octavia super(Pecan, self).__init__(*args, **kw)
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/pecan/core.py", line 240, in __init__
2016-12-16 18:42:42.318 2682 ERROR octavia root = self.__translate_root__(root)
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/pecan/core.py", line 275, in __translate_root__
2016-12-16 18:42:42.318 2682 ERROR octavia module = __import__(name, fromlist=fromlist)
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/octavia/api/root_controller.py", line 19, in <module>
2016-12-16 18:42:42.318 2682 ERROR octavia from octavia.api.v1 import controllers
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/octavia/api/v1/controllers/__init__.py", line 22, in <module>
2016-12-16 18:42:42.318 2682 ERROR octavia class V1Controller(base.BaseController):
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/octavia/api/v1/controllers/__init__.py", line 24, in V1Controller
2016-12-16 18:42:42.318 2682 ERROR octavia loadbalancers = load_balancer.LoadBalancersController()
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/octavia/api/v1/controllers/load_balancer.py", line 41, in __init__
2016-12-16 18:42:42.318 2682 ERROR octavia super(LoadBalancersController, self).__init__()
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/octavia/api/v1/controllers/base.py", line 37, in __init__
2016-12-16 18:42:42.318 2682 ERROR octavia invoke_on_load=True
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/stevedore/driver.py", line 58, in __init__
2016-12-16 18:42:42.318 2682 ERROR octavia verify_requirements=verify_requirements,
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/stevedore/named.py", line 81, in __init__
2016-12-16 18:42:42.318 2682 ERROR octavia verify_requirements)
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/stevedore/extension.py", line 183, in _load_plugins
2016-12-16 18:42:42.318 2682 ERROR octavia self._on_load_failure_callback(self, ep, err)
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/stevedore/extension.py", line 175, in _load_plugins
2016-12-16 18:42:42.318 2682 ERROR octavia verify_requirements,
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/stevedore/named.py", line 158, in _load_one_plugin
2016-12-16 18:42:42.318 2682 ERROR octavia verify_requirements,
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/stevedore/extension.py", line 203, in _load_one_plugin
2016-12-16 18:42:42.318 2682 ERROR octavia plugin = ep.resolve()
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2297, in resolve
2016-12-16 18:42:42.318 2682 ERROR octavia module = __import__(self.module_name, fromlist=['__name__'], level=0)
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/octavia/api/v1/handlers/queue/producer.py", line 191, in <module>
2016-12-16 18:42:42.318 2682 ERROR octavia class ProducerHandler(abstract_handler.BaseHandler):
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/octavia/api/v1/handlers/queue/producer.py", line 198, in ProducerHandler
2016-12-16 18:42:42.318 2682 ERROR octavia load_balancer = LoadBalancerProducer()
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/octavia/api/v1/handlers/queue/producer.py", line 50, in __init__
2016-12-16 18:42:42.318 2682 ERROR octavia self.transport = messaging.get_transport(cfg.CONF)
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/oslo_messaging/transport.py", line 192, in get_transport
2016-12-16 18:42:42.318 2682 ERROR octavia invoke_kwds=kwargs)
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/stevedore/driver.py", line 58, in __init__
2016-12-16 18:42:42.318 2682 ERROR octavia verify_requirements=verify_requirements,
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/stevedore/named.py", line 81, in __init__
2016-12-16 18:42:42.318 2682 ERROR octavia verify_requirements)
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/stevedore/extension.py", line 183, in _load_plugins
2016-12-16 18:42:42.318 2682 ERROR octavia self._on_load_failure_callback(self, ep, err)
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/stevedore/extension.py", line 175, in _load_plugins
2016-12-16 18:42:42.318 2682 ERROR octavia verify_requirements,
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/stevedore/named.py", line 158, in _load_one_plugin
2016-12-16 18:42:42.318 2682 ERROR octavia verify_requirements,
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/stevedore/extension.py", line 203, in _load_one_plugin
2016-12-16 18:42:42.318 2682 ERROR octavia plugin = ep.resolve()
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2297, in resolve
2016-12-16 18:42:42.318 2682 ERROR octavia module = __import__(self.module_name, fromlist=['__name__'], level=0)
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/oslo_messaging/_drivers/impl_rabbit.py", line 30, in <module>
2016-12-16 18:42:42.318 2682 ERROR octavia import kombu.connection
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/kombu/connection.py", line 15, in <module>
2016-12-16 18:42:42.318 2682 ERROR octavia from kombu import exceptions
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/kombu/exceptions.py", line 8, in <module>
2016-12-16 18:42:42.318 2682 ERROR octavia from kombu.five import python_2_unicode_compatible
2016-12-16 18:42:42.318 2682 ERROR octavia File "/opt/mhos/openstack/octavia/lib/python2.7/site-packages/kombu/five.py", line 6, in <module>
2016-12-16 18:42:42.318 2682 ERROR octavia import vine.five
2016-12-16 18:42:42.318 2682 ERROR octavia ImportError: No module named vine.five
2016-12-16 18:42:42.318 2682 ERROR octavia

[Jay Jahns (jjahns)]

This looks like an issue with oslo.messaging and not octavia.

This is in oslo.messaging requirements:
kombu!=4.0.0,!=4.0.1,>=3.0.25 # BSD

kombu is at 4.0.2 and this will break everything because it turns around and installs 4.0.2.

[Michael Johnson (johnsom)]

Agreed, this is not an octavia issue.

Also note: https://review.openstack.org/#/c/411555/
They are blocking 4.0.2 in global requirements

[Mehdi Abaakouk (sileht)]

The requirements must be kombu>=3.0.25,<4.0 in all stable branches.

[Jay Jahns (jjahns)]

That patch needs to be backported to Newton.

I suppose I can cherry pick it.

[Jay Jahns (jjahns)]

https://review.openstack.org/412220 is filed for stable/newton.

[Matthew Thode (prometheanfire)]

I'm not seeing the problem from a requirements perspective, so removing us from this bug.