On Wed, Nov 11, 2015 at 3:06 PM, Akila Ravihansa Perera <raviha...@wso2.com> wrote:
> Hi, > > I've created a JIRA to track this task [1]. It seems a fix has been done > in [2] to resolve this. But I'm not sure why we have to iterate through all > the properties in [3]. Why not just do; > > partition.getProperties().getProperty(KUBERNETES_CLUSTER) > > +1 We can use this without iterating > [1] https://issues.apache.org/jira/browse/STRATOS-1610 > [2] > https://github.com/apache/stratos/commit/b9ff2b10fa743c2eebca8468c99a9ef7ac528f42 > [3] > https://github.com/apache/stratos/blob/b9ff2b10fa743c2eebca8468c99a9ef7ac528f42/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/services/impl/CloudControllerServiceImpl.java#L1383 > > Thanks. > > > On Tue, Nov 10, 2015 at 3:59 AM, Imesh Gunaratne <im...@apache.org> wrote: > >> Yes, it looks like the Kubernetes cluster has been removed before the >> above instance get terminated. Currently there is no validation to avoid >> this situation. We may need to fix this. >> >> Thanks >> >> On Mon, Nov 9, 2015 at 9:10 AM, Akila Ravihansa Perera < >> raviha...@wso2.com> wrote: >> >>> Hi Pubudu, >>> >>> Yes, I used the undeploy script. But it shouldn't cause this error >>> right? Stratos should handle if the artifacts are in use. Even Stratos >>> console UI calls the API just like curl command. >>> >>> Thanks. >>> >>> >>> On Monday, 9 November 2015, Pubudu Gunatilaka <pubu...@wso2.com> wrote: >>> >>>> Hi Akila, >>>> >>>> Were you using the undeploy.sh script for undeploying? I came across >>>> this error while using undeploy.sh script to undeploy application server >>>> application. But this error is not there if we undeploy from the UI. I >>>> think this is because script just executes the curl commands to remove all >>>> the artifacts and it can cause these issues. >>>> >>>> Thank you! >>>> >>>> On Sun, Nov 8, 2015 at 9:26 PM, Akila Ravihansa Perera < >>>> raviha...@wso2.com> wrote: >>>> >>>>> Hi Gayan, >>>>> >>>>> Yes, the application that I tried has a cartridge group. >>>>> >>>>> Thanks. >>>>> >>>>> On Sun, Nov 8, 2015 at 8:46 PM, Gayan Gunarathne <gay...@wso2.com> >>>>> wrote: >>>>> >>>>>> Hi Akila, >>>>>> >>>>>> Seems we are getting null for KubernetesClusterContext. Seems >>>>>> kubClusterIdToKubClusterContextMap map don't contain proper values for >>>>>> the >>>>>> given kubernetes ClusterId. >>>>>> Is that happen when the application has a cartridge group? >>>>>> >>>>>> Thanks, >>>>>> Gayan >>>>>> >>>>>> >>>>>> On Sun, Nov 8, 2015 at 2:32 AM, Akila Ravihansa Perera < >>>>>> raviha...@wso2.com> wrote: >>>>>> >>>>>>> Hi devs, >>>>>>> >>>>>>> I'm seeing the following error when undeploying an app on >>>>>>> Kubernetes. Stratos is unable to delete the Kubernetes pod. Any >>>>>>> thoughts? >>>>>>> >>>>>>> [2015-11-08 02:29:18,424] INFO >>>>>>> {org.apache.stratos.autoscaler.client.AutoscalerCloudControllerClient} - >>>>>>> Terminating instance via cloud controller: [member] >>>>>>> wso2as-530-application.wso2as-530-manager.wso2as-530-manager.domain64e12d35-4fb5-4958-9e61-5a1c9becf563 >>>>>>> [2015-11-08 02:29:18,431] ERROR >>>>>>> {org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas} - >>>>>>> Could not terminate container, kubernetes cluster context not found: >>>>>>> [partition-id] partition-1 [member-id] >>>>>>> wso2as-530-application.wso2as-530-manager.wso2as-530-manager.domain64e12d35-4fb5-4958-9e61-5a1c9becf563 >>>>>>> [2015-11-08 02:29:18,431] ERROR >>>>>>> {org.apache.stratos.cloud.controller.services.impl.InstanceTerminator} - >>>>>>> Instance termination failed! MemberContext >>>>>>> [applicationId=wso2as-530-application, cartridgeType=wso2as-530-manager, >>>>>>> clusterId=wso2as-530-application.wso2as-530-manager.wso2as-530-manager.domain, >>>>>>> memberId=wso2as-530-application.wso2as-530-manager.wso2as-530-manager.domain64e12d35-4fb5-4958-9e61-5a1c9becf563, >>>>>>> instanceId=pod-1, partition=Partition [id=partition-1, description=null, >>>>>>> isPublic=false, provider=kubernetes, properties=Properties >>>>>>> [properties=[Property [name=cluster, value=kubernetes-cluster-1]]]], >>>>>>> defaultPrivateIP=10.244.44.12, defaultPublicIP=172.17.8.102, >>>>>>> allocatedIPs=null, publicIPs=[172.17.8.102], privateIPs=[10.244.44.12], >>>>>>> initTime=1446929374561, lbClusterId=null, >>>>>>> networkPartitionId=network-partition-kubernetes, kubernetesPodId=pod-1, >>>>>>> kubernetesPodName=317e8be610a28c74fdf019800429597c, >>>>>>> loadBalancingIPType=Public, >>>>>>> instanceMetadata=org.apache.stratos.cloud.controller.domain.InstanceMetadata@2efac273, >>>>>>> properties=Properties [properties=[Property [name=MIN_COUNT, value=1], >>>>>>> Property [name=SCALING_DECISION_ID, >>>>>>> value=wso2as-530-application.wso2as-530-manager.wso2as-530-manager.domain-30f0a2e0-993b-4ebc-9307-ce3cb0be1102]]]] >>>>>>> java.lang.IllegalArgumentException: Could not terminate container, >>>>>>> kubernetes cluster context not found: [partition-id] partition-1 >>>>>>> [member-id] >>>>>>> wso2as-530-application.wso2as-530-manager.wso2as-530-manager.domain64e12d35-4fb5-4958-9e61-5a1c9becf563 >>>>>>> at >>>>>>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.handleNullObject(KubernetesIaas.java:929) >>>>>>> at >>>>>>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.terminateContainer(KubernetesIaas.java:861) >>>>>>> at >>>>>>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.terminateInstance(KubernetesIaas.java:139) >>>>>>> at >>>>>>> org.apache.stratos.cloud.controller.services.impl.InstanceTerminator.run(InstanceTerminator.java:56) >>>>>>> at >>>>>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) >>>>>>> at >>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) >>>>>>> at java.lang.Thread.run(Thread.java:745) >>>>>>> Exception in thread "pool-32-thread-73" >>>>>>> org.apache.stratos.cloud.controller.exception.CloudControllerException: >>>>>>> Instance termination failed! MemberContext >>>>>>> [applicationId=wso2as-530-application, cartridgeType=wso2as-530-manager, >>>>>>> clusterId=wso2as-530-application.wso2as-530-manager.wso2as-530-manager.domain, >>>>>>> memberId=wso2as-530-application.wso2as-530-manager.wso2as-530-manager.domain64e12d35-4fb5-4958-9e61-5a1c9becf563, >>>>>>> instanceId=pod-1, partition=Partition [id=partition-1, description=null, >>>>>>> isPublic=false, provider=kubernetes, properties=Properties >>>>>>> [properties=[Property [name=cluster, value=kubernetes-cluster-1]]]], >>>>>>> defaultPrivateIP=10.244.44.12, defaultPublicIP=172.17.8.102, >>>>>>> allocatedIPs=null, publicIPs=[172.17.8.102], privateIPs=[10.244.44.12], >>>>>>> initTime=1446929374561, lbClusterId=null, >>>>>>> networkPartitionId=network-partition-kubernetes, kubernetesPodId=pod-1, >>>>>>> kubernetesPodName=317e8be610a28c74fdf019800429597c, >>>>>>> loadBalancingIPType=Public, >>>>>>> instanceMetadata=org.apache.stratos.cloud.controller.domain.InstanceMetadata@2efac273, >>>>>>> properties=Properties [properties=[Property [name=MIN_COUNT, value=1], >>>>>>> Property [name=SCALING_DECISION_ID, >>>>>>> value=wso2as-530-application.wso2as-530-manager.wso2as-530-manager.domain-30f0a2e0-993b-4ebc-9307-ce3cb0be1102]]]] >>>>>>> at >>>>>>> org.apache.stratos.cloud.controller.services.impl.InstanceTerminator.run(InstanceTerminator.java:63) >>>>>>> at >>>>>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) >>>>>>> at >>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) >>>>>>> at java.lang.Thread.run(Thread.java:745) >>>>>>> Caused by: java.lang.IllegalArgumentException: Could not terminate >>>>>>> container, kubernetes cluster context not found: [partition-id] >>>>>>> partition-1 >>>>>>> [member-id] >>>>>>> wso2as-530-application.wso2as-530-manager.wso2as-530-manager.domain64e12d35-4fb5-4958-9e61-5a1c9becf563 >>>>>>> at >>>>>>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.handleNullObject(KubernetesIaas.java:929) >>>>>>> at >>>>>>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.terminateContainer(KubernetesIaas.java:861) >>>>>>> at >>>>>>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.terminateInstance(KubernetesIaas.java:139) >>>>>>> at >>>>>>> org.apache.stratos.cloud.controller.services.impl.InstanceTerminator.run(InstanceTerminator.java:56) >>>>>>> ... 3 more >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Akila Ravihansa Perera >>>>>>> WSO2 Inc.; http://wso2.com/ >>>>>>> >>>>>>> Blog: http://ravihansa3000.blogspot.com >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> >>>>>> Gayan Gunarathne >>>>>> Technical Lead, WSO2 Inc. (http://wso2.com) >>>>>> Committer & PMC Member, Apache Stratos >>>>>> email : gay...@wso2.com | mobile : +94 775030545 <%2B94%20766819985> >>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Akila Ravihansa Perera >>>>> WSO2 Inc.; http://wso2.com/ >>>>> >>>>> Blog: http://ravihansa3000.blogspot.com >>>>> >>>> >>>> >>>> >>>> -- >>>> *Pubudu Gunatilaka* >>>> Committer and PMC Member - Apache Stratos >>>> Software Engineer >>>> WSO2, Inc.: http://wso2.com >>>> mobile : +94774079049 <%2B94772207163> >>>> >>>> >>> >>> -- >>> Akila Ravihansa Perera >>> WSO2 Inc.; http://wso2.com/ >>> >>> Blog: http://ravihansa3000.blogspot.com >>> >>> >> >> >> -- >> Imesh Gunaratne >> >> Senior Technical Lead, WSO2 >> Committer & PMC Member, Apache Stratos >> > > > > -- > Akila Ravihansa Perera > WSO2 Inc.; http://wso2.com/ > > Blog: http://ravihansa3000.blogspot.com > -- Gayan Gunarathne Technical Lead, WSO2 Inc. (http://wso2.com) Committer & PMC Member, Apache Stratos email : gay...@wso2.com | mobile : +94 775030545 <%2B94%20766819985>
