PROXY_AUTH_URL in remote.py gets the default config value in the taskmanager

[György Szombathelyi]

Seems PROXY_AUTH_URL is initialized too early, so it gets the default value of trove_auth_url, instead of the configured value.

Add the following debugging to remote.py:
.
.
.
def nova_client(context, region_name=None):

    LOG.info("nova_client proxy_auth_url: %s, trove_auth_url: %s" % (PROXY_AUTH_URL, CONF.trove_auth_url))
.
.
.

And you'll get at start:

2017-03-23 12:44:46.293 23287 INFO trove.common.remote [-] nova_client proxy_auth_url: http://0.0.0.0:5000/v2.0, trove_auth_url: https://cloudtest.xxxxx.com:5000

This manifests into errors in a periodic task. This bug is somewhat related to https://bugs.launchpad.net/trove/+bug/1402055. The similarity is the early initialization of that periodic task.

[György Szombathelyi (gyurco)]

Well, seems the problem is that taskmanager.Manager initialized when RpcService (common/rpc/service.py) is initialized (don't know if it is import_object or trace_cls, it is also strange to see that the RPC endpoints are read from a profiler??).

[Trevor McCasland (twm2016)]

I believe this bug has been fixed by this patch https://review.openstack.org/#/c/444040

[Amrith Kumar (amrith)]

Trevor, this appears to be a duplicate of 1671655 so I've marked it as such.