root@openstack-aio-01:/var/log/kolla/ceilometer# cat ceilometer-agent-notification.log 2025-07-26 14:06:58.094 24 WARNING oslo_config.cfg [-] Deprecated: Option "heartbeat_in_pthread" from group "oslo_messaging_rabbit" is deprecated for removal (The option is related to Eventlet which will be removed. In addition this has never worked as expected with services using eventlet for core service framework.). Its value may be silently ignored in the future. 2025-07-26 14:33:54.331 24 ERROR oslo.messaging._drivers.impl_rabbit [-] [3a126d1e-6899-420a-8fed-fd17e70399bc] AMQP server on 192.168.58.10:5672 is unreachable: (0, 0): (320) CONNECTION_FORCED - broker forced connection closure with reason 'shutdown'. Trying again in 1 seconds.: amqp.exceptions.ConnectionForced: (0, 0): (320) CONNECTION_FORCED - broker forced connection closure with reason 'shutdown' 2025-07-26 14:33:53.941 7 INFO cotyledon._service_manager [-] Caught SIGTERM signal, graceful exiting of master process 2025-07-26 14:33:55.000 24 INFO cotyledon._service [-] Caught SIGTERM signal, graceful exiting of service NotificationService(0) [24] 2025-07-26 14:33:55.484 24 ERROR oslo.messaging._drivers.impl_rabbit [-] [3a126d1e-6899-420a-8fed-fd17e70399bc] AMQP server on 192.168.58.10:5672 is unreachable: [Errno 111] Connection refused. Trying again in 2 seconds.: ConnectionRefusedError: [Errno 111] Connection refused 2025-07-26 14:33:57.557 24 ERROR oslo.messaging._drivers.impl_rabbit [-] [3a126d1e-6899-420a-8fed-fd17e70399bc] AMQP server on 192.168.58.10:5672 is unreachable: [Errno 111] Connection refused. Trying again in 4 seconds.: ConnectionRefusedError: [Errno 111] Connection refused 2025-07-26 14:38:00.569 33 WARNING keystoneauth.identity.generic.base [-] Failed to discover available identity versions when contacting http://192.168.58.12:5000. Attempting to parse version from URL.: keystoneauth1.exceptions.connection.ConnectFailure: Unable to establish connection to http://192.168.58.12:5000: HTTPConnectionPool(host='192.168.58.12', port=5000): Max retries exceeded with url: / (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 113] No route to host')) 2025-07-26 14:38:06.710 33 WARNING keystoneauth.identity.generic.base [-] Failed to discover available identity versions when contacting http://192.168.58.12:5000. Attempting to parse version from URL.: keystoneauth1.exceptions.connection.ConnectFailure: Unable to establish connection to http://192.168.58.12:5000: HTTPConnectionPool(host='192.168.58.12', port=5000): Max retries exceeded with url: / (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 113] No route to host')) 2025-07-26 14:38:13.814 33 WARNING keystoneauth.identity.generic.base [-] Failed to discover available identity versions when contacting http://192.168.58.12:5000. Attempting to parse version from URL.: keystoneauth1.exceptions.connection.ConnectFailure: Unable to establish connection to http://192.168.58.12:5000: HTTPConnectionPool(host='192.168.58.12', port=5000): Max retries exceeded with url: / (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 113] No route to host')) 2025-07-26 14:38:27.381 33 WARNING oslo_config.cfg [-] Deprecated: Option "heartbeat_in_pthread" from group "oslo_messaging_rabbit" is deprecated for removal (The option is related to Eventlet which will be removed. In addition this has never worked as expected with services using eventlet for core service framework.). Its value may be silently ignored in the future. 2025-07-30 14:05:10.827 7 INFO cotyledon._service_manager [-] Caught SIGTERM signal, graceful exiting of master process 2025-07-30 14:05:10.997 33 INFO cotyledon._service [-] Caught SIGTERM signal, graceful exiting of service NotificationService(0) [33] 2025-07-30 14:05:22.290 24 WARNING oslo_config.cfg [-] Deprecated: Option "heartbeat_in_pthread" from group "oslo_messaging_rabbit" is deprecated for removal (The option is related to Eventlet which will be removed. In addition this has never worked as expected with services using eventlet for core service framework.). Its value may be silently ignored in the future. 2025-07-30 14:16:43.329 7 INFO cotyledon._service_manager [-] Caught SIGTERM signal, graceful exiting of master process 2025-07-30 14:16:43.430 24 INFO cotyledon._service [-] Caught SIGTERM signal, graceful exiting of service NotificationService(0) [24] 2025-07-30 14:16:53.024 24 WARNING oslo_config.cfg [-] Deprecated: Option "heartbeat_in_pthread" from group "oslo_messaging_rabbit" is deprecated for removal (The option is related to Eventlet which will be removed. In addition this has never worked as expected with services using eventlet for core service framework.). Its value may be silently ignored in the future. 2025-07-30 14:46:00.840 7 INFO cotyledon._service_manager [-] Caught SIGTERM signal, graceful exiting of master process 2025-07-30 14:46:00.941 24 INFO cotyledon._service [-] Caught SIGTERM signal, graceful exiting of service NotificationService(0) [24] 2025-07-30 14:46:11.201 24 WARNING oslo_config.cfg [-] Deprecated: Option "heartbeat_in_pthread" from group "oslo_messaging_rabbit" is deprecated for removal (The option is related to Eventlet which will be removed. In addition this has never worked as expected with services using eventlet for core service framework.). Its value may be silently ignored in the future. root@openstack-aio-01:/var/log/kolla/ceilometer#