Hi Chamila, I get the ":Waiting for Cartridge Agent to be initialized..." logs continuously even though complete topology and complete tenant event is already received.
2014-12-22 12:04:47,595:DEBUG:Waiting for Cartridge Agent to be initialized... 2014-12-22 12:04:48,596:DEBUG:Waiting for Cartridge Agent to be initialized... 2014-12-22 12:04:49,597:DEBUG:Waiting for Cartridge Agent to be initialized... 2014-12-22 12:04:49,781:DEBUG:Message received: 'topology/CompleteTopologyEvent': '{"topology":{"serviceMap":{"tomcat":{"serviceName":"tomcat","serviceType":"SingleTenant","clusterIdClusterMap":{"mytomcat.tomcat.domain":{"serviceName":"tomcat","clusterId":"mytomcat.tomcat.domain","autoscalePolicyName":"autoscale_policy_1","hostNames":[" mytomcat.isuruh.lk "],"tenantRange":"*","isLbCluster":false,"isKubernetesCluster":false,"memberMap":{"mytomcat.tomcat.domainf1ee1c36-db95-452d-a1e7-1daf936e9101":{"serviceName":"tomcat","clusterId":"mytomcat.tomcat.domain","memberId":"mytomcat.tomcat.domainf1ee1c36-db95-452d-a1e7-1daf936e9101","instanceId":"ap-southeast-1/i-df7dde12","clusterInstanceId":"app_cartridge_v1-1","networkPartitionId":"p1","partitionId":"P1","initTime":1419229605140,"portMap":{"443":{"protocol":"https","value":443,"proxy":443},"80":{"protocol":"http","value":80,"proxy":80}},"memberPublicIPs":["54.151.190.32"],"defaultPublicIP":"54.151.190.32","memberPrivateIPs":["10.144.68.9"],"defaultPrivateIP":"10.144.68.9","properties":{"PRIMARY":"false","MIN_COUNT":"1"},"memberStateManager":{"stateStack":["Created"],"identifier":"mytomcat.tomcat.domainf1ee1c36-db95-452d-a1e7-1daf936e9101"}}},"appId":"app_cartridge_v1","properties":{},"instanceIdToInstanceContextMap":{"app_cartridge_v1-1":{"instanceId":"app_cartridge_v1-1","instanceProperties":{},"lifeCycleStateManager":{"stateStack":["Created"],"identifier":"mytomcat.tomcat.domain_app_cartridge_v1-1"},"networkPartitionId":"p1"}}}},"portMap":{"443":{"protocol":"https","value":443,"proxy":443},"80":{"protocol":"http","value":80,"proxy":80}},"properties":{}}},"initialized":false}}' 2014-12-22 12:04:49,781:DEBUG:Executing handler for event 'CompleteTopologyEvent' 2014-12-22 12:04:49,781:DEBUG:Complete topology event received 2014-12-22 12:04:49,782:ERROR:Error processing 'CompleteTopologyEvent' event Traceback (most recent call last): File "/mnt/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/modules/subscriber/eventsubscriber.py", line 81, in on_message handler(msg) File "agent.py", line 255, in on_complete_topology event_obj = CompleteTopologyEvent.create_from_json(msg.payload) File "/mnt/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/modules/event/topology/events.py", line 190, in create_from_json member_obj.member_ip = member_str["memberIp"] KeyError: 'memberIp' 2014-12-22 12:04:49,820:DEBUG:Message received: 'tenant/CompleteTenantEvent': '{"tenants":[]}' 2014-12-22 12:04:49,820:DEBUG:Executing handler for event 'CompleteTenantEvent' 2014-12-22 12:04:49,820:INFO:Complete tenant event updating task disabled *Carbon logs:* TID: [0] [STRATOS] [2014-12-22 06:27:21,240] INFO {org.apache.stratos.cloud.controller.messaging.publisher.TopologyEventPublisher} - Publishing instance spawned event: [service-name] tomcat [cluster-id] mytomcat.tomcat.domain [cluster-instance-id] app_cartridge_v1-1 [member-id] mytomcat.tomcat.domainf1ee1c36-db95-452d-a1e7-1daf936e9101 [instance-id] ap-southeast-1/i-df7dde12 [network-partition-id] p1 [partition-id] P1 [lb-cluster-id] null TID: [0] [STRATOS] [2014-12-22 06:27:21,261] INFO {org.apache.stratos.messaging.domain.topology.lifecycle.LifeCycleStateManager} - Life Cycle State Manager started for Element [ mytomcat.tomcat.domainf1ee1c36-db95-452d-a1e7-1daf936e9101 ], initial state: Created TID: [0] [STRATOS] [2014-12-22 06:27:21,264] INFO {org.apache.stratos.messaging.message.processor.topology.InstanceSpawnedMessageProcessor} - Member created: [service] tomcat [cluster] mytomcat.tomcat.domain [member] mytomcat.tomcat.domainf1ee1c36-db95-452d-a1e7-1daf936e9101 [instance] ap-southeast-1/i-df7dde12 [hierarchy-instance] app_cartridge_v1-1 TID: [0] [STRATOS] [2014-12-22 06:27:21,268] INFO {org.apache.stratos.manager.topology.receiver.StratosManagerTopologyEventReceiver} - [InstanceSpawnedEventListener] Received: class org.apache.stratos.messaging.event.topology.InstanceSpawnedEvent -- Udara Liyanage Software Engineer WSO2, Inc.: http://wso2.com lean. enterprise. middleware web: http://udaraliyanage.wordpress.com phone: +94 71 443 6897