I did some troubleshooting on this, it looks the issue occurs if you are using oslo.messaging 5.25.0 and the 'blocking' executor. Change the executor to 'eventlet' will resolve the problem. I commented on the patch for details: https://review.openstack.org/#/c/463673/
I did some troubleshooting on this, it looks the issue occurs if you are using oslo.messaging 5.25.0 and the 'blocking' executor. Change the executor to 'eventlet' will resolve the problem. I commented on the patch for details: https:/ /review. openstack. org/#/c/ 463673/