Hi Experts, I have a three node Juno system running on Ubuntu 14.04. On the compute node I keep getting the following Endpoint does not support RPC version 3.33 to caller error when I launch a Nova instance. The Controller is running rabbitMQ v3.4.2. So I do not understand why the compute node thinks the endpoint does not support v3.33. I tried both rabbitMQ v3.3.3 and v3.5 on the compute node with the same result. Data below. Any suggestions? https://ask.openstack.org/en/question/69203/juno-controller-rabbitmq-v342-but-compute-node-v333-rpc-error/ Regards, Gregg Marxer | Field Systems Engineer O 949.631.6733 M 732.713.1361 f5.com<https://www.f5.com/> | synthesis.f5.com<https://synthesis.f5.com/> -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150701/3c9cbb1c/attachment.html>