A bit more info from my end. I've been trying out different scenarios and it seems that this is constrained to Trusty Icehouse using python-oslo.messaging version 1.3.0-0ubuntu1.2 configured to connect to rabbitmq-server using ssl e.g. my nova.conf has:
I've played around with reverting back to 1.3.0-0ubuntu1 (which does not appear to exhibit the issue) and re-adding patches one-by-one and have found that simply adding the patch for bug 1400268 causes the issue to occur. So, question is what is it about that patch that causes these issues?
A bit more info from my end. I've been trying out different scenarios and it seems that this is constrained to Trusty Icehouse using python- oslo.messaging version 1.3.0-0ubuntu1.2 configured to connect to rabbitmq-server using ssl e.g. my nova.conf has:
rabbit_userid = nova 4dBRGH8tYT39s6L LcMfJChKM6dtb3r pN5wfkRWVBcMLdh qp58 rabbit- client- ca.pem
rabbit_virtual_host = openstack
rabbit_password = gr6Mx2FJhC8NH3P
rabbit_host = 10.5.6.86
rabbit_use_ssl = True
rabbit_port = 5671
kombu_ssl_ca_certs = /etc/nova/
I've played around with reverting back to 1.3.0-0ubuntu1 (which does not appear to exhibit the issue) and re-adding patches one-by-one and have found that simply adding the patch for bug 1400268 causes the issue to occur. So, question is what is it about that patch that causes these issues?