[STRATOS-177] Ignore Complete Topology Event in Topology Event Message Delegator

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.0.0 M2
• Assignee: Imesh Gunaratne
• Reporter: Imesh Gunaratne
• Created: 11/Nov/13 15:54
• Updated: 11/Nov/13 16:15
• Resolved: 11/Nov/13 16:14

Description

The following error is raised in Autoscaler due to not ignoring Complete Topology Event in Topology Event Message Delegator:

[Autoscaler] [2013-11-11 15:27:01,356] ERROR

{org.apache.stratos.autoscaler.message.receiver.topology.TopologyEventMessageDelegator} - Failed to retrieve the topology event message. {org.apache.stratos.autoscaler.message.receiver.topology.TopologyEventMessageDelegator}

java.lang.RuntimeException: Failed to process message using available message processors: [type] org.apache.stratos.messaging.event.topology.CompleteTopologyEvent [body] {"topology":{"serviceMap":{"php":{"serviceName":"php","clusterMap":{},"portMap":{}}},"partitionMap":{}}} at org.apache.stratos.messaging.message.processor.topology.MemberTerminatedEventProcessor.process(MemberTerminatedEventProcessor.java:92) at org.apache.stratos.messaging.message.processor.topology.MemberSuspendedEventProcessor.process(MemberSuspendedEventProcessor.java:90) at org.apache.stratos.messaging.message.processor.topology.MemberActivatedEventProcessor.process(MemberActivatedEventProcessor.java:104) at org.apache.stratos.messaging.message.processor.topology.MemberStartedEventProcessor.process(MemberStartedEventProcessor.java:91) at org.apache.stratos.messaging.message.processor.topology.InstanceSpawnedEventProcessor.process(InstanceSpawnedEventProcessor.java:82) at org.apache.stratos.messaging.message.processor.topology.ClusterRemovedEventProcessor.process(ClusterRemovedEventProcessor.java:73) at org.apache.stratos.messaging.message.processor.topology.ClusterCreatedEventProcessor.process(ClusterCreatedEventProcessor.java:78) at org.apache.stratos.messaging.message.processor.topology.ServiceRemovedEventProcessor.process(ServiceRemovedEventProcessor.java:68) at org.apache.stratos.messaging.message.processor.topology.ServiceCreatedEventProcessor.process(ServiceCreatedEventProcessor.java:67) at org.apache.stratos.autoscaler.message.receiver.topology.TopologyEventMessageDelegator.run(TopologyEventMessageDelegator.java:98)