+ COMMAND=start + start + exec heat-engine --config-file /etc/heat/heat.conf /var/lib/openstack/lib/python3.10/site-packages/migrate/__init__.py:8: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81. import pkg_resources 2026-08-06 07:42:29.950 1 WARNING heat.engine.environment [-] OS::Aodh::Alarm is DEPRECATED. Theshold alarm relies on ceilometer-api and has been deprecated in aodh since Ocata. Use OS::Aodh::GnocchiAggregationByResourcesAlarm instead. 2026-08-06 07:42:29.951 1 WARNING heat.engine.environment [-] OS::Aodh::CombinationAlarm is HIDDEN. OS::Aodh::CombinationAlarm is deprecated and has been removed from Aodh, use OS::Aodh::CompositeAlarm instead. 2026-08-06 07:42:29.951 1 WARNING heat.engine.environment [-] OS::Designate::Domain is HIDDEN. This resource has been removed, use OS::Designate::Zone instead. 2026-08-06 07:42:29.951 1 WARNING heat.engine.environment [-] OS::Designate::Record is HIDDEN. This resource has been removed, use OS::Designate::RecordSet instead. 2026-08-06 07:42:29.951 1 WARNING heat.engine.environment [-] OS::Glance::Image is DEPRECATED. Creating a Glance Image based on an existing URL location requires the Glance v1 API, which is deprecated. 2026-08-06 07:42:29.951 1 WARNING heat.engine.environment [-] OS::Heat::HARestarter is HIDDEN. The HARestarter resource type has been removed. Existing stacks containing HARestarter resources can still be used, but the HARestarter resource will be a placeholder that does nothing. 2026-08-06 07:42:29.952 1 WARNING heat.engine.environment [-] OS::Heat::SoftwareDeployments is HIDDEN. Please use OS::Heat::SoftwareDeploymentGroup instead. 2026-08-06 07:42:29.952 1 WARNING heat.engine.environment [-] OS::Heat::StructuredDeployments is HIDDEN. Please use OS::Heat::StructuredDeploymentGroup instead. 2026-08-06 07:42:29.952 1 WARNING heat.engine.environment [-] OS::Magnum::Bay is HIDDEN. Please use OS::Magnum::Cluster instead. 2026-08-06 07:42:29.952 1 WARNING heat.engine.environment [-] OS::Magnum::BayModel is HIDDEN. Please use OS::Magnum::ClusterTemplate instead. 2026-08-06 07:42:29.952 1 WARNING heat.engine.environment [-] OS::Neutron::ExtraRoute is UNSUPPORTED. Use this resource at your own risk. 2026-08-06 07:42:29.953 1 WARNING heat.engine.environment [-] OS::Neutron::HealthMonitor is HIDDEN. Use LBaaS V2 instead. 2026-08-06 07:42:29.953 1 WARNING heat.engine.environment [-] OS::Neutron::Pool is HIDDEN. Use LBaaS V2 instead. 2026-08-06 07:42:29.953 1 WARNING heat.engine.environment [-] OS::Neutron::PoolMember is HIDDEN. Use LBaaS V2 instead. 2026-08-06 07:42:29.953 1 WARNING heat.engine.environment [-] OS::Neutron::LoadBalancer is HIDDEN. Use LBaaS V2 instead. 2026-08-06 07:42:29.953 1 WARNING heat.engine.environment [-] OS::Neutron::RouterGateway is HIDDEN. Use the `external_gateway_info` property in the router resource to set up the gateway. 2026-08-06 07:42:29.953 1 WARNING heat.engine.environment [-] OS::Nova::FloatingIP is HIDDEN. Please use OS::Neutron::FloatingIP instead. 2026-08-06 07:42:29.954 1 WARNING heat.engine.environment [-] OS::Nova::FloatingIPAssociation is HIDDEN. Please use OS::Neutron::FloatingIPAssociation instead. 2026-08-06 07:42:29.954 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::AutoScaling::AutoScalingGroup ->  2026-08-06 07:42:29.955 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::AutoScaling::LaunchConfiguration ->  2026-08-06 07:42:29.955 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::AutoScaling::ScalingPolicy ->  2026-08-06 07:42:29.955 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::CloudFormation::Stack ->  2026-08-06 07:42:29.955 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::CloudFormation::WaitCondition ->  2026-08-06 07:42:29.955 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::CloudFormation::WaitConditionHandle ->  2026-08-06 07:42:29.955 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::EC2::EIP ->  2026-08-06 07:42:29.955 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::EC2::EIPAssociation ->  2026-08-06 07:42:29.955 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::EC2::Instance ->  2026-08-06 07:42:29.955 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::EC2::InternetGateway ->  2026-08-06 07:42:29.955 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::EC2::VPCGatewayAttachment ->  2026-08-06 07:42:29.955 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::EC2::NetworkInterface ->  2026-08-06 07:42:29.956 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::EC2::RouteTable ->  2026-08-06 07:42:29.956 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::EC2::SubnetRouteTableAssociation ->  2026-08-06 07:42:29.956 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::EC2::SecurityGroup ->  2026-08-06 07:42:29.956 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::EC2::Subnet ->  2026-08-06 07:42:29.956 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::EC2::Volume ->  2026-08-06 07:42:29.956 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::EC2::VolumeAttachment ->  2026-08-06 07:42:29.956 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::EC2::VPC ->  2026-08-06 07:42:29.956 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::IAM::User ->  2026-08-06 07:42:29.956 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::IAM::AccessKey ->  2026-08-06 07:42:29.956 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::ElasticLoadBalancing::LoadBalancer ->  2026-08-06 07:42:29.956 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) AWS::S3::Bucket ->  2026-08-06 07:42:29.957 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Aodh::Alarm ->  2026-08-06 07:42:29.957 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Aodh::CombinationAlarm ->  2026-08-06 07:42:29.957 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Aodh::EventAlarm ->  2026-08-06 07:42:29.957 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Aodh::LBMemberHealthAlarm ->  2026-08-06 07:42:29.957 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Aodh::CompositeAlarm ->  2026-08-06 07:42:29.957 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Aodh::GnocchiResourcesAlarm ->  2026-08-06 07:42:29.957 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Aodh::GnocchiAggregationByMetricsAlarm ->  2026-08-06 07:42:29.957 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Aodh::GnocchiAggregationByResourcesAlarm ->  2026-08-06 07:42:29.957 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Barbican::GenericContainer ->  2026-08-06 07:42:29.957 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Barbican::CertificateContainer ->  2026-08-06 07:42:29.957 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Barbican::RSAContainer ->  2026-08-06 07:42:29.957 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Barbican::Order ->  2026-08-06 07:42:29.958 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Barbican::Secret ->  2026-08-06 07:42:29.958 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Blazar::Host ->  2026-08-06 07:42:29.958 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Blazar::Lease ->  2026-08-06 07:42:29.958 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Cinder::EncryptedVolumeType ->  2026-08-06 07:42:29.958 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Cinder::QoSSpecs ->  2026-08-06 07:42:29.958 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Cinder::QoSAssociation ->  2026-08-06 07:42:29.958 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Cinder::Quota ->  2026-08-06 07:42:29.958 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Cinder::Volume ->  2026-08-06 07:42:29.958 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Cinder::VolumeAttachment ->  2026-08-06 07:42:29.958 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Cinder::VolumeType ->  2026-08-06 07:42:29.958 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Designate::Domain ->  2026-08-06 07:42:29.958 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Designate::Record ->  2026-08-06 07:42:29.959 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Designate::RecordSet ->  2026-08-06 07:42:29.959 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Designate::Zone ->  2026-08-06 07:42:29.959 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Glance::Image ->  2026-08-06 07:42:29.959 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Glance::WebImage ->  2026-08-06 07:42:29.959 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::AccessPolicy ->  2026-08-06 07:42:29.959 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::AutoScalingGroup ->  2026-08-06 07:42:29.959 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::CloudConfig ->  2026-08-06 07:42:29.959 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::Delay ->  2026-08-06 07:42:29.959 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::DeployedServer ->  2026-08-06 07:42:29.959 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::HARestarter ->  2026-08-06 07:42:29.959 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::InstanceGroup ->  2026-08-06 07:42:29.959 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::MultipartMime ->  2026-08-06 07:42:29.960 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::None ->  2026-08-06 07:42:29.960 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::RandomString ->  2026-08-06 07:42:29.960 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::Stack ->  2026-08-06 07:42:29.960 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::ResourceChain ->  2026-08-06 07:42:29.960 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::ResourceGroup ->  2026-08-06 07:42:29.960 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::ScalingPolicy ->  2026-08-06 07:42:29.960 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::SoftwareComponent ->  2026-08-06 07:42:29.960 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::SoftwareConfig ->  2026-08-06 07:42:29.960 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::SoftwareDeployment ->  2026-08-06 07:42:29.960 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::SoftwareDeploymentGroup ->  2026-08-06 07:42:29.960 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::SoftwareDeployments ->  2026-08-06 07:42:29.960 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::StructuredConfig ->  2026-08-06 07:42:29.961 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::StructuredDeployment ->  2026-08-06 07:42:29.961 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::StructuredDeploymentGroup ->  2026-08-06 07:42:29.961 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::StructuredDeployments ->  2026-08-06 07:42:29.961 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::SwiftSignal ->  2026-08-06 07:42:29.961 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::SwiftSignalHandle ->  2026-08-06 07:42:29.961 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::TestResource ->  2026-08-06 07:42:29.961 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::Value ->  2026-08-06 07:42:29.961 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::WaitCondition ->  2026-08-06 07:42:29.961 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::WaitConditionHandle ->  2026-08-06 07:42:29.961 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Heat::UpdateWaitConditionHandle ->  2026-08-06 07:42:29.961 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Ironic::Port ->  2026-08-06 07:42:29.961 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Keystone::Domain ->  2026-08-06 07:42:29.961 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Keystone::Endpoint ->  2026-08-06 07:42:29.962 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Keystone::Group ->  2026-08-06 07:42:29.962 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Keystone::Project ->  2026-08-06 07:42:29.962 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Keystone::Region ->  2026-08-06 07:42:29.962 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Keystone::Role ->  2026-08-06 07:42:29.962 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Keystone::UserRoleAssignment ->  2026-08-06 07:42:29.962 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Keystone::GroupRoleAssignment ->  2026-08-06 07:42:29.962 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Keystone::Service ->  2026-08-06 07:42:29.962 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Keystone::User ->  2026-08-06 07:42:29.962 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Magnum::Bay ->  2026-08-06 07:42:29.962 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Magnum::BayModel ->  2026-08-06 07:42:29.962 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Magnum::Cluster ->  2026-08-06 07:42:29.963 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Magnum::ClusterTemplate ->  2026-08-06 07:42:29.963 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Manila::SecurityService ->  2026-08-06 07:42:29.963 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Manila::Share ->  2026-08-06 07:42:29.963 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Manila::ShareNetwork ->  2026-08-06 07:42:29.963 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Manila::ShareType ->  2026-08-06 07:42:29.963 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Mistral::CronTrigger ->  2026-08-06 07:42:29.963 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Mistral::ExternalResource ->  2026-08-06 07:42:29.963 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Mistral::Workflow ->  2026-08-06 07:42:29.963 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Monasca::AlarmDefinition ->  2026-08-06 07:42:29.963 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Monasca::Notification ->  2026-08-06 07:42:29.963 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::AddressScope ->  2026-08-06 07:42:29.964 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::ExtraRoute ->  2026-08-06 07:42:29.964 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::ExtraRouteSet ->  2026-08-06 07:42:29.964 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::Firewall ->  2026-08-06 07:42:29.964 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::FirewallPolicy ->  2026-08-06 07:42:29.964 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::FirewallRule ->  2026-08-06 07:42:29.964 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::FloatingIP ->  2026-08-06 07:42:29.964 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::FloatingIPAssociation ->  2026-08-06 07:42:29.964 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::FloatingIPPortForward ->  2026-08-06 07:42:29.964 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::L2Gateway ->  2026-08-06 07:42:29.964 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::L2GatewayConnection ->  2026-08-06 07:42:29.964 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::LBaaS::HealthMonitor ->  2026-08-06 07:42:29.965 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::LBaaS::L7Policy ->  2026-08-06 07:42:29.965 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::LBaaS::L7Rule ->  2026-08-06 07:42:29.965 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::LBaaS::Listener ->  2026-08-06 07:42:29.965 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::LBaaS::LoadBalancer ->  2026-08-06 07:42:29.965 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::LBaaS::Pool ->  2026-08-06 07:42:29.965 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::LBaaS::PoolMember ->  2026-08-06 07:42:29.965 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::HealthMonitor ->  2026-08-06 07:42:29.965 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::Pool ->  2026-08-06 07:42:29.965 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::PoolMember ->  2026-08-06 07:42:29.965 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::LoadBalancer ->  2026-08-06 07:42:29.965 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::MeteringLabel ->  2026-08-06 07:42:29.965 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::MeteringRule ->  2026-08-06 07:42:29.966 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::Net ->  2026-08-06 07:42:29.966 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::NetworkGateway ->  2026-08-06 07:42:29.966 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::Port ->  2026-08-06 07:42:29.966 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::ProviderNet ->  2026-08-06 07:42:29.966 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::QoSPolicy ->  2026-08-06 07:42:29.966 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::QoSBandwidthLimitRule ->  2026-08-06 07:42:29.966 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::QoSDscpMarkingRule ->  2026-08-06 07:42:29.966 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::QoSMinimumBandwidthRule ->  2026-08-06 07:42:29.966 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::QoSMinimumPacketRateRule ->  2026-08-06 07:42:29.966 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::Quota ->  2026-08-06 07:42:29.966 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::RBACPolicy ->  2026-08-06 07:42:29.966 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::Router ->  2026-08-06 07:42:29.967 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::RouterInterface ->  2026-08-06 07:42:29.967 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::RouterGateway ->  2026-08-06 07:42:29.967 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::SecurityGroup ->  2026-08-06 07:42:29.967 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::SecurityGroupRule ->  2026-08-06 07:42:29.967 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::Segment ->  2026-08-06 07:42:29.967 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::FlowClassifier ->  2026-08-06 07:42:29.967 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::PortChain ->  2026-08-06 07:42:29.967 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::PortPair ->  2026-08-06 07:42:29.967 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::PortPairGroup ->  2026-08-06 07:42:29.968 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::Subnet ->  2026-08-06 07:42:29.968 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::SubnetPool ->  2026-08-06 07:42:29.968 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::TaaS::TapFlow ->  2026-08-06 07:42:29.968 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::TaaS::TapService ->  2026-08-06 07:42:29.968 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::Trunk ->  2026-08-06 07:42:29.968 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::VPNService ->  2026-08-06 07:42:29.968 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::IPsecSiteConnection ->  2026-08-06 07:42:29.968 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::IKEPolicy ->  2026-08-06 07:42:29.968 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Neutron::IPsecPolicy ->  2026-08-06 07:42:29.968 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Nova::Flavor ->  2026-08-06 07:42:29.968 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Nova::FloatingIP ->  2026-08-06 07:42:29.968 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Nova::FloatingIPAssociation ->  2026-08-06 07:42:29.969 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Nova::HostAggregate ->  2026-08-06 07:42:29.969 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Nova::KeyPair ->  2026-08-06 07:42:29.969 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Nova::Quota ->  2026-08-06 07:42:29.969 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Nova::Server ->  2026-08-06 07:42:29.969 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Nova::ServerGroup ->  2026-08-06 07:42:29.969 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Octavia::Flavor ->  2026-08-06 07:42:29.969 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Octavia::FlavorProfile ->  2026-08-06 07:42:29.969 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Octavia::HealthMonitor ->  2026-08-06 07:42:29.969 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Octavia::L7Policy ->  2026-08-06 07:42:29.969 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Octavia::L7Rule ->  2026-08-06 07:42:29.969 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Octavia::Listener ->  2026-08-06 07:42:29.970 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Octavia::LoadBalancer ->  2026-08-06 07:42:29.970 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Octavia::Pool ->  2026-08-06 07:42:29.970 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Octavia::PoolMember ->  2026-08-06 07:42:29.970 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Octavia::Quota ->  2026-08-06 07:42:29.970 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Sahara::Cluster ->  2026-08-06 07:42:29.970 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Sahara::DataSource ->  2026-08-06 07:42:29.970 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Sahara::ImageRegistry ->  2026-08-06 07:42:29.970 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Sahara::Job ->  2026-08-06 07:42:29.970 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Sahara::JobBinary ->  2026-08-06 07:42:29.970 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Sahara::NodeGroupTemplate ->  2026-08-06 07:42:29.970 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Sahara::ClusterTemplate ->  2026-08-06 07:42:29.970 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Senlin::Cluster ->  2026-08-06 07:42:29.971 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Senlin::Node ->  2026-08-06 07:42:29.971 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Senlin::Policy ->  2026-08-06 07:42:29.971 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Senlin::Profile ->  2026-08-06 07:42:29.971 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Senlin::Receiver ->  2026-08-06 07:42:29.971 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Swift::Container ->  2026-08-06 07:42:29.971 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Trove::Cluster ->  2026-08-06 07:42:29.971 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Trove::Instance ->  2026-08-06 07:42:29.971 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Vitrage::Template ->  2026-08-06 07:42:29.971 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Zaqar::Queue ->  2026-08-06 07:42:29.971 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Zaqar::SignedQueueURL ->  2026-08-06 07:42:29.971 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Zaqar::Subscription ->  2026-08-06 07:42:29.972 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Zaqar::MistralTrigger ->  2026-08-06 07:42:29.972 1 INFO heat.engine.environment [-] Registered: [Plugin](User:False) OS::Zun::Container ->  2026-08-06 07:42:29.981 1 INFO oslo_service.service [-] Starting 2 workers 2026-08-06 07:42:30.042 8 INFO heat.engine.worker [-] Starting engine_worker (1.4) in engine 614d9938-fcce-44c8-b064-88fd4fbadada. 2026-08-06 07:42:30.053 7 INFO heat.engine.worker [-] Starting engine_worker (1.4) in engine fec9e587-63bd-4969-93e0-97811a5e8095. 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines [None req-9b88a7df-d732-49c5-bf20-1fc0fa608f42 - - - - - -] Database connection was found disconnected; reconnecting: oslo_db.exception.DBConnectionError: (pymysql.err.OperationalError) (2013, 'Lost connection to MySQL server during query') [SQL: SELECT 1] (Background on this error at: https://sqlalche.me/e/14/e3q8) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines Traceback (most recent call last): 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1900, in _execute_context 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines self.dialect.do_execute( 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/default.py", line 736, in do_execute 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines cursor.execute(statement, parameters) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/cursors.py", line 148, in execute 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines result = self._query(query) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/cursors.py", line 310, in _query 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines conn.query(q) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 548, in query 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines self._affected_rows = self._read_query_result(unbuffered=unbuffered) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 775, in _read_query_result 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines result.read() 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 1156, in read 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines first_packet = self.connection._read_packet() 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 692, in _read_packet 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines packet_header = self._read_bytes(4) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 748, in _read_bytes 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines raise err.OperationalError( 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines pymysql.err.OperationalError: (2013, 'Lost connection to MySQL server during query') 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines The above exception was the direct cause of the following exception: 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines Traceback (most recent call last): 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/engines.py", line 74, in _connect_ping_listener 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines connection.scalar(select(1)) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1262, in scalar 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines return self.execute(object_, *multiparams, **params).scalar() 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1380, in execute 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines return meth(self, multiparams, params, _EMPTY_EXECUTION_OPTS) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/sql/elements.py", line 333, in _execute_on_connection 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines return connection._execute_clauseelement( 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1572, in _execute_clauseelement 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines ret = self._execute_context( 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1943, in _execute_context 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines self._handle_dbapi_exception( 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 2122, in _handle_dbapi_exception 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines util.raise_(newraise, with_traceback=exc_info[2], from_=e) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/util/compat.py", line 208, in raise_ 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines raise exception 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1900, in _execute_context 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines self.dialect.do_execute( 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/default.py", line 736, in do_execute 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines cursor.execute(statement, parameters) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/cursors.py", line 148, in execute 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines result = self._query(query) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/cursors.py", line 310, in _query 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines conn.query(q) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 548, in query 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines self._affected_rows = self._read_query_result(unbuffered=unbuffered) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 775, in _read_query_result 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines result.read() 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 1156, in read 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines first_packet = self.connection._read_packet() 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 692, in _read_packet 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines packet_header = self._read_bytes(4) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 748, in _read_bytes 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines raise err.OperationalError( 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines oslo_db.exception.DBConnectionError: (pymysql.err.OperationalError) (2013, 'Lost connection to MySQL server during query') 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines [SQL: SELECT 1] 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines (Background on this error at: https://sqlalche.me/e/14/e3q8) 2026-08-06 08:30:30.262 7 ERROR oslo_db.sqlalchemy.engines  2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines [None req-2f93138f-4758-4efc-afac-eefaef6eee87 - - - - - -] Database connection was found disconnected; reconnecting: oslo_db.exception.DBConnectionError: (pymysql.err.OperationalError) (2013, 'Lost connection to MySQL server during query') [SQL: SELECT 1] (Background on this error at: https://sqlalche.me/e/14/e3q8) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines Traceback (most recent call last): 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1900, in _execute_context 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines self.dialect.do_execute( 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/default.py", line 736, in do_execute 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines cursor.execute(statement, parameters) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/cursors.py", line 148, in execute 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines result = self._query(query) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/cursors.py", line 310, in _query 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines conn.query(q) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 548, in query 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines self._affected_rows = self._read_query_result(unbuffered=unbuffered) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 775, in _read_query_result 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines result.read() 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 1156, in read 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines first_packet = self.connection._read_packet() 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 692, in _read_packet 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines packet_header = self._read_bytes(4) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 748, in _read_bytes 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines raise err.OperationalError( 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines pymysql.err.OperationalError: (2013, 'Lost connection to MySQL server during query') 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines The above exception was the direct cause of the following exception: 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines Traceback (most recent call last): 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/oslo_db/sqlalchemy/engines.py", line 74, in _connect_ping_listener 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines connection.scalar(select(1)) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1262, in scalar 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines return self.execute(object_, *multiparams, **params).scalar() 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1380, in execute 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines return meth(self, multiparams, params, _EMPTY_EXECUTION_OPTS) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/sql/elements.py", line 333, in _execute_on_connection 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines return connection._execute_clauseelement( 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1572, in _execute_clauseelement 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines ret = self._execute_context( 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1943, in _execute_context 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines self._handle_dbapi_exception( 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 2122, in _handle_dbapi_exception 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines util.raise_(newraise, with_traceback=exc_info[2], from_=e) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/util/compat.py", line 208, in raise_ 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines raise exception 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1900, in _execute_context 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines self.dialect.do_execute( 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/sqlalchemy/engine/default.py", line 736, in do_execute 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines cursor.execute(statement, parameters) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/cursors.py", line 148, in execute 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines result = self._query(query) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/cursors.py", line 310, in _query 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines conn.query(q) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 548, in query 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines self._affected_rows = self._read_query_result(unbuffered=unbuffered) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 775, in _read_query_result 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines result.read() 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 1156, in read 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines first_packet = self.connection._read_packet() 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 692, in _read_packet 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines packet_header = self._read_bytes(4) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines File "/var/lib/openstack/lib/python3.10/site-packages/pymysql/connections.py", line 748, in _read_bytes 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines raise err.OperationalError( 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines oslo_db.exception.DBConnectionError: (pymysql.err.OperationalError) (2013, 'Lost connection to MySQL server during query') 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines [SQL: SELECT 1] 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines (Background on this error at: https://sqlalche.me/e/14/e3q8) 2026-08-06 08:30:30.282 8 ERROR oslo_db.sqlalchemy.engines