{"body":"HI all,\nI have done the Upgrade from Rocky to Stein \nWe have some problem with rabbitmq commutation with nova, neutron...\n\nin log: \n[error] <0.27430.16> Channel error on connection <0.27421.16> (10.23.8.16:50960 -> 10.23.8.12:5672, vhost: '/', user: 'openstack'), channel 1:\noperation queue.declare caused a channel exception not_found: failed to perform operation on queue 'versioned_notifications.info' in vhost '/' due to timeout\n [error] emulator Discarding message {'$gen_cast',{deliver,{delivery,false,true,<7355.8136.6106>,{basic_message,{resource,<<\"/\">>,exchange,<<\"q-agent-notifier-l2population-update_fanout\">>},\n[<<>>],{content,60,{'P_basic',<<\"application/json\">>,<<\"utf-8\">>,[],2,0,undefined,undefined,undefined,undefined,undefined,undefined,undefined,undefined,undefined},\nin an old incarnation (1) of this node (3)\n\nDevice 0014d18f-82e2-4d62-89b8-42f084a12d6a not defined on plugin or binding failed: MessagingTimeout: Timed out waiting for a reply to message ID\nCreate failed (client error): There was a conflict when trying to complete your request\nexception thrown: Migration pre-check error: Binding failed for port 7da87f16-c3bf-4cb9-bacd-107540bcc85c, please check neutron logs for more information\nException during message handling: UnexpectedTaskStateError_Remote: Conflict updating instance fd051412-582c-4654-8b5e-07a0e2f8466e. \nExpected: {'task_state': [u'resize_prep']}. Actual: {'task_state': None}\n\n\nThe difference between Rocky and Stein I saw is :\n\ndiff --git a/ansible/group_vars/all.yml b/ansible/group_vars/all.yml\nindex 48a6bd82a..8a438ce03 100644\n--- a/ansible/group_vars/all.yml\n+++ b/ansible/group_vars/all.yml\n@@ -136,8 +136,9 @@ om_rpc_user: \"{{ rabbitmq_user }}\"\n om_rpc_password: \"{{ rabbitmq_password }}\"\n om_rpc_port: \"{{ rabbitmq_port }}\"\n om_rpc_group: \"rabbitmq\"\n+om_rpc_vhost: \"/\"\n\n-rpc_transport_url: \"{{ om_rpc_transport }}://{% for host in groups[om_rpc_group] %}{{ om_rpc_user }}:{{ om_rpc_password }}@{{ hostvars[host]['ansible_' + hostvars[host]['api_interface']]['ipv4']['address'] }}:{{ om_rpc_port }}{% if not loop.last %},{% endif %}{% endfor %}\"\n+rpc_transport_url: \"{{ om_rpc_transport }}://{% for host in groups[om_rpc_group] %}{{ om_rpc_user }}:{{ om_rpc_password }}@{{ hostvars[host]['ansible_' + hostvars[host]['api_interface']]['ipv4']['address'] }}:{{ om_rpc_port }}{% if not loop.last %},{% endif %}{% endfor %}/{{ om_rpc_vhost }}\"\n\n\n\nDo I making something wrong by the Upgrade from Rocky to Stein ?\nOr do you have the same Problem ?\n\nCheers PrinzElvis","name":"Rabbitmq_error_from_rocky_to_stein","extension":"txt","url":"https://www.irccloud.com/pastebin/KYjd5FUo/Rabbitmq_error_from_rocky_to_stein","modified":1588231038,"id":"KYjd5FUo","size":2522,"lines":39,"own_paste":false,"theme":"","date":1588230933}