Invalid argument in threadgroup.Thread.wait

[Jonathan Halterman]

When using Trove an Invalid argument error was encountered via Oslo's threadgroup.Thread.wait function (called via Keystone middleware). This results in Trove's wsgi process dying and being restarted. See the call stacks at the bottom of:

http://paste.openstack.org/show/162889/

To reproduce in Trove: make an /instances call for a valid tenant id (in the URI) that does not match the valid X-Auth-Token. Example:

http://10.0.1.25:35357/v1.0/tenant-joe/instances

Header: X-Auth-Token: mikes-token

There are probably more straightforward ways to reproduce this, but this is how I encountered it.

--

For trove specifically, my api-paste.ini config:

[filter:authtoken]
paste.filter_factory = keystonemiddleware.auth_token:filter_factory
auth_host = 10.0.1.40
auth_port = 35357
auth_protocol = http
admin_tenant_name = service
admin_user = trove

From trove.conf:

[keystone_authtoken]
admin_user = trove
admin_tenant_name = service
auth_uri = http://10.0.1.40:5000/v2.0
identity_uri = http://10.0.1.40:35357
auth_protocol = http
auth_port = 35357
auth_host = 10.0.140

[Morgan Fainberg (mdrnstm)]

Based on conversations with Jonathan, I'm marking this as incomplete in Keystonemiddleware. We can't cleanly duplicate it, but if it resurfaces / etc we'll revisit/reopen.

[Doug Hellmann (doug-hellmann)]

The traceback in http://paste.openstack.org/show/162889/http://paste.openstack.org/show/162889/ makes it look like the wait() call is down inside eventlet somewhere. Am I mis-reading it?

[Steve Martinelli (stevemar)]

marking this as invalid for keystonemiddleware as it's been months with no feedback and likely not the project causing the error, since the error looks eventlet related..

[Amrith Kumar (amrith)]

marking incomplete for trove since it has been months without this occurrence or update.

[Launchpad Janitor (janitor)]

[Expired for oslo.concurrency because there has been no activity for 60 days.]

[Launchpad Janitor (janitor)]

[Expired for OpenStack DBaaS (Trove) because there has been no activity for 60 days.]