Isuru Haththotuwa created STRATOS-1656:
------------------------------------------
Summary: AWS LB Extension Tries to Create Already Existing LBs and
Fails
Key: STRATOS-1656
URL: https://issues.apache.org/jira/browse/STRATOS-1656
Project: Stratos
Issue Type: Bug
Reporter: Isuru Haththotuwa
Assignee: Isuru Haththotuwa
Fails with the following error:
[2016-02-29 08:51:53,763] INFO - [AWSHelper] Creating load balancer
TESTLB-wso2das-300
[2016-02-29 08:51:54,574] ERROR - [AWSHelper] Could not create load balancer
TESTLB-wso2das-300
com.amazonaws.services.elasticloadbalancing.model.DuplicateLoadBalancerNameException:
Load Balancer named TESTLB-wso2das-300 already exists and it is configured
with different parameters. (Service: AmazonElasticLoadBalancing; Status Code:
400; Error Code: DuplicateLoadBalancerName; Request ID:
b28b3514-dec1-11e5-8dbd-b198991bfee1)
at
com.amazonaws.http.AmazonHttpClient.handleErrorResponse(AmazonHttpClient.java:937)
at
com.amazonaws.http.AmazonHttpClient.executeHelper(AmazonHttpClient.java:506)
at
com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:273)
at
com.amazonaws.services.elasticloadbalancing.AmazonElasticLoadBalancingClient.invoke(AmazonElasticLoadBalancingClient.java:2033)
at
com.amazonaws.services.elasticloadbalancing.AmazonElasticLoadBalancingClient.createLoadBalancer(AmazonElasticLoadBalancingClient.java:1406)
at
org.apache.stratos.aws.extension.AWSHelper.createLoadBalancer(AWSHelper.java:379)
at
org.apache.stratos.aws.extension.AWSLoadBalancer.configure(AWSLoadBalancer.java:176)
at
org.apache.stratos.load.balancer.extension.api.LoadBalancerExtension.configureAndStart(LoadBalancerExtension.java:284)
at
org.apache.stratos.load.balancer.extension.api.LoadBalancerExtension.access$200(LoadBalancerExtension.java:49)
at
org.apache.stratos.load.balancer.extension.api.LoadBalancerExtension$3.onEvent(LoadBalancerExtension.java:223)
at
org.apache.stratos.messaging.listener.EventListener.update(EventListener.java:42)
at java.util.Observable.notifyObservers(Observable.java:159)
at
org.apache.stratos.messaging.event.EventObservable.notifyEventListeners(EventObservable.java:51)
at
org.apache.stratos.messaging.message.processor.topology.CompleteTopologyMessageProcessor.process(CompleteTopologyMessageProcessor.java:69)
at
org.apache.stratos.messaging.message.processor.MessageProcessorChain.process(MessageProcessorChain.java:61)
at
org.apache.stratos.messaging.message.receiver.topology.TopologyEventMessageDelegator.run(TopologyEventMessageDelegator.java:73)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
[2016-02-29 08:51:54,576] ERROR - [LoadBalancerExtension] Could not start load
balancer
org.apache.stratos.load.balancer.extension.api.exception.LoadBalancerExtensionException:
Could not create load balancer TESTLB-wso2das-300
at
org.apache.stratos.aws.extension.AWSHelper.createLoadBalancer(AWSHelper.java:387)
at
org.apache.stratos.aws.extension.AWSLoadBalancer.configure(AWSLoadBalancer.java:176)
at
org.apache.stratos.load.balancer.extension.api.LoadBalancerExtension.configureAndStart(LoadBalancerExtension.java:284)
at
org.apache.stratos.load.balancer.extension.api.LoadBalancerExtension.access$200(LoadBalancerExtension.java:49)
at
org.apache.stratos.load.balancer.extension.api.LoadBalancerExtension$3.onEvent(LoadBalancerExtension.java:223)
at
org.apache.stratos.messaging.listener.EventListener.update(EventListener.java:42)
at java.util.Observable.notifyObservers(Observable.java:159)
at
org.apache.stratos.messaging.event.EventObservable.notifyEventListeners(EventObservable.java:51)
at
org.apache.stratos.messaging.message.processor.topology.CompleteTopologyMessageProcessor.process(CompleteTopologyMessageProcessor.java:69)
at
org.apache.stratos.messaging.message.processor.MessageProcessorChain.process(MessageProcessorChain.java:61)
at
org.apache.stratos.messaging.message.receiver.topology.TopologyEventMessageDelegator.run(TopologyEventMessageDelegator.java:73)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by:
com.amazonaws.services.elasticloadbalancing.model.DuplicateLoadBalancerNameException:
Load Balancer named TESTLB-wso2das-300 already exists and it is configured
with different parameters. (Service: AmazonElasticLoadBalancing; Status Code:
400; Error Code: DuplicateLoadBalancerName; Request ID:
b28b3514-dec1-11e5-8dbd-b198991bfee1)
at
com.amazonaws.http.AmazonHttpClient.handleErrorResponse(AmazonHttpClient.java:937)
at
com.amazonaws.http.AmazonHttpClient.executeHelper(AmazonHttpClient.java:506)
at
com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:273)
at
com.amazonaws.services.elasticloadbalancing.AmazonElasticLoadBalancingClient.invoke(AmazonElasticLoadBalancingClient.java:2033)
at
com.amazonaws.services.elasticloadbalancing.AmazonElasticLoadBalancingClient.createLoadBalancer(AmazonElasticLoadBalancingClient.java:1406)
at
org.apache.stratos.aws.extension.AWSHelper.createLoadBalancer(AWSHelper.java:379)
... 13 more
[2016-02-29 08:51:54,582] INFO - [AWSLoadBalancer] Not terminating LBs since
terminate.lbs.on.extension.stop=false
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