hello,i am zhengrui,I have a problem with octavia deployment, my lb can work normally, but 'openstack loadbalancer list' command shows lb's operating status is offline, and my health manager log show 'Exception: 'NoneType' object has no attribute 'encode', then I add 'heartbeat_key = 20e8350e-950f-40fb-bb36-b9259e355523' in octavia.conf ,it shows
2023-12-19 10:38:59.701 1013848 WARNING octavia.amphorae.backends.health_daemon.status_message [-] calculated hmac(hex=True): 37623763633366666565616639383462373865343661616235616431623533363866306638336638653937656262333538303732346339656364623932623339 not equal to msg hmac: 61303433633739663136306366633465363234653535396663373230616636306134623036333339353363353736616339656133616538653961643762383763 dropping packet
Now, I have no idea about this problem.