Hi Biruntha, Try giving 1 for taskServerCount.
On Mon, Sep 26, 2016 at 10:26 AM, Biruntha Gnaneswaran <[email protected]> wrote: > Hi All, > > I tested AmazonSQS inbound in esb cluster mode. For that I follow [1] to > setup the manager and worker nodes. When I start the manger node I am > getting following error [2]. > > In addition to that, I tried to solve this by > > - > > configure *ESB_HOME/repository/conf/etc/tasks-config.xml* file with the > below parameter. > > > <taskServerCount>2</taskServerCount> > > > - > > start the manager node after starting the worker nodes > > but still I’m getting the same error. Is there any way to achieve this? > > [1] - https://docs.google.com/document/d/1x80QfnBW09keGVYOi3MLruckXbIVp > 45vOj9deyF0l5I/edit > <https://docs.google.com/document/d/1x80QfnBW09keGVYOi3MLruckXbIVp45vOj9deyF0l5I/edit#> > # > > [2] - > > [2016-09-26 10:21:44,913] INFO - NTaskTaskManager Initialized task > manager. Tenant [-1234] > [2016-09-26 10:21:44,944] ERROR - NTaskTaskManager Scheduling task > [[NTask::-1234::amazon-CLASS--SYNAPSE_INBOUND_ENDPOINT]:: > CLASS--SYNAPSE_INBOUND_ENDPOINT] FAILED. Error: No available task nodes > for resolving a task location > org.wso2.carbon.ntask.common.TaskException: No available task nodes for > resolving a task location > at org.wso2.carbon.ntask.core.impl.clustered.ClusteredTaskManager. > getTaskLocation(ClusteredTaskManager.java:232) > at org.wso2.carbon.ntask.core.impl.clustered.ClusteredTaskManager. > locateMemberForTask(ClusteredTaskManager.java:209) > at org.wso2.carbon.ntask.core.impl.clustered.ClusteredTaskManager. > getMemberIdFromTaskName(ClusteredTaskManager.java:283) > at org.wso2.carbon.ntask.core.impl.clustered.ClusteredTaskManager. > scheduleTask(ClusteredTaskManager.java:91) > at org.wso2.carbon.mediation.ntask.NTaskTaskManager. > schedule(NTaskTaskManager.java:106) > at org.wso2.carbon.mediation.ntask.NTaskTaskManager.init( > NTaskTaskManager.java:351) > at org.wso2.carbon.mediation.ntask.NTaskTaskManager.update( > NTaskTaskManager.java:406) > at org.wso2.carbon.mediation.ntask.internal.NtaskService. > updateAndCleanupObservers(NtaskService.java:103) > at org.wso2.carbon.mediation.ntask.internal.NtaskService. > setConfigurationContextService(NtaskService.java:96) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke( > NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke( > DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at org.eclipse.equinox.internal.ds.model.ComponentReference. > bind(ComponentReference.java:376) > at org.eclipse.equinox.internal.ds.model.ServiceComponentProp. > bindReference(ServiceComponentProp.java:430) > at org.eclipse.equinox.internal.ds.model.ServiceComponentProp. > bind(ServiceComponentProp.java:218) > at org.eclipse.equinox.internal.ds.model.ServiceComponentProp. > build(ServiceComponentProp.java:343) > at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent( > InstanceProcess.java:620) > at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents( > InstanceProcess.java:197) > at org.eclipse.equinox.internal.ds.Resolver.getEligible( > Resolver.java:343) > at org.eclipse.equinox.internal.ds.SCRManager.serviceChanged( > SCRManager.java:222) > at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener. > serviceChanged(FilteredServiceListener.java:107) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > dispatchEvent(BundleContextImpl.java:861) > at org.eclipse.osgi.framework.eventmgr.EventManager. > dispatchEvent(EventManager.java:230) > at org.eclipse.osgi.framework.eventmgr.ListenerQueue. > dispatchEventSynchronous(ListenerQueue.java:148) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > publishServiceEventPrivileged(ServiceRegistry.java:819) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > publishServiceEvent(ServiceRegistry.java:771) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl. > register(ServiceRegistrationImpl.java:130) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > registerService(ServiceRegistry.java:214) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > registerService(BundleContextImpl.java:433) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > registerService(BundleContextImpl.java:451) > at org.wso2.carbon.ntask.core.internal.TasksDSComponent. > activate(TasksDSComponent.java:106) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke( > NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke( > DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at org.eclipse.equinox.internal.ds.model.ServiceComponent. > activate(ServiceComponent.java:260) > at org.eclipse.equinox.internal.ds.model.ServiceComponentProp. > activate(ServiceComponentProp.java:146) > at org.eclipse.equinox.internal.ds.model.ServiceComponentProp. > build(ServiceComponentProp.java:345) > at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent( > InstanceProcess.java:620) > at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents( > InstanceProcess.java:197) > at org.eclipse.equinox.internal.ds.Resolver.getEligible( > Resolver.java:343) > at org.eclipse.equinox.internal.ds.SCRManager.serviceChanged( > SCRManager.java:222) > at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener. > serviceChanged(FilteredServiceListener.java:107) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > dispatchEvent(BundleContextImpl.java:861) > at org.eclipse.osgi.framework.eventmgr.EventManager. > dispatchEvent(EventManager.java:230) > at org.eclipse.osgi.framework.eventmgr.ListenerQueue. > dispatchEventSynchronous(ListenerQueue.java:148) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > publishServiceEventPrivileged(ServiceRegistry.java:819) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > publishServiceEvent(ServiceRegistry.java:771) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl. > register(ServiceRegistrationImpl.java:130) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > registerService(ServiceRegistry.java:214) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > registerService(BundleContextImpl.java:433) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > registerService(BundleContextImpl.java:451) > at org.wso2.carbon.core.internal.StartupFinalizerServiceCompone > nt.completeInitialization(StartupFinalizerServiceComponent.java:199) > at org.wso2.carbon.core.internal.StartupFinalizerServiceCompone > nt.serviceChanged(StartupFinalizerServiceComponent.java:288) > at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener. > serviceChanged(FilteredServiceListener.java:107) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > dispatchEvent(BundleContextImpl.java:861) > at org.eclipse.osgi.framework.eventmgr.EventManager. > dispatchEvent(EventManager.java:230) > at org.eclipse.osgi.framework.eventmgr.ListenerQueue. > dispatchEventSynchronous(ListenerQueue.java:148) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > publishServiceEventPrivileged(ServiceRegistry.java:819) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > publishServiceEvent(ServiceRegistry.java:771) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl. > register(ServiceRegistrationImpl.java:130) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > registerService(ServiceRegistry.java:214) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > registerService(BundleContextImpl.java:433) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > registerService(BundleContextImpl.java:451) > at org.wso2.carbon.throttling.agent.internal. > ThrottlingAgentServiceComponent.registerThrottlingAgent( > ThrottlingAgentServiceComponent.java:123) > at org.wso2.carbon.throttling.agent.internal. > ThrottlingAgentServiceComponent.activate(ThrottlingAgentServiceComponen > t.java:100) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke( > NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke( > DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at org.eclipse.equinox.internal.ds.model.ServiceComponent. > activate(ServiceComponent.java:260) > at org.eclipse.equinox.internal.ds.model.ServiceComponentProp. > activate(ServiceComponentProp.java:146) > at org.eclipse.equinox.internal.ds.model.ServiceComponentProp. > build(ServiceComponentProp.java:345) > at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent( > InstanceProcess.java:620) > at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents( > InstanceProcess.java:197) > at org.eclipse.equinox.internal.ds.Resolver.getEligible( > Resolver.java:343) > at org.eclipse.equinox.internal.ds.SCRManager.serviceChanged( > SCRManager.java:222) > at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener. > serviceChanged(FilteredServiceListener.java:107) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > dispatchEvent(BundleContextImpl.java:861) > at org.eclipse.osgi.framework.eventmgr.EventManager. > dispatchEvent(EventManager.java:230) > at org.eclipse.osgi.framework.eventmgr.ListenerQueue. > dispatchEventSynchronous(ListenerQueue.java:148) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > publishServiceEventPrivileged(ServiceRegistry.java:819) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > publishServiceEvent(ServiceRegistry.java:771) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl. > register(ServiceRegistrationImpl.java:130) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > registerService(ServiceRegistry.java:214) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > registerService(BundleContextImpl.java:433) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > registerService(BundleContextImpl.java:451) > at org.wso2.carbon.core.init.CarbonServerManager.initializeCarbon( > CarbonServerManager.java:514) > at org.wso2.carbon.core.init.CarbonServerManager.start( > CarbonServerManager.java:219) > at org.wso2.carbon.core.internal.CarbonCoreServiceComponent.activate( > CarbonCoreServiceComponent.java:94) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke( > NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke( > DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at org.eclipse.equinox.internal.ds.model.ServiceComponent. > activate(ServiceComponent.java:260) > at org.eclipse.equinox.internal.ds.model.ServiceComponentProp. > activate(ServiceComponentProp.java:146) > at org.eclipse.equinox.internal.ds.model.ServiceComponentProp. > build(ServiceComponentProp.java:345) > at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent( > InstanceProcess.java:620) > at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents( > InstanceProcess.java:197) > at org.eclipse.equinox.internal.ds.Resolver.getEligible( > Resolver.java:343) > at org.eclipse.equinox.internal.ds.SCRManager.serviceChanged( > SCRManager.java:222) > at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener. > serviceChanged(FilteredServiceListener.java:107) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > dispatchEvent(BundleContextImpl.java:861) > at org.eclipse.osgi.framework.eventmgr.EventManager. > dispatchEvent(EventManager.java:230) > at org.eclipse.osgi.framework.eventmgr.ListenerQueue. > dispatchEventSynchronous(ListenerQueue.java:148) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > publishServiceEventPrivileged(ServiceRegistry.java:819) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > publishServiceEvent(ServiceRegistry.java:771) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl. > register(ServiceRegistrationImpl.java:130) > at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry. > registerService(ServiceRegistry.java:214) > at org.eclipse.osgi.framework.internal.core.BundleContextImpl. > registerService(BundleContextImpl.java:433) > at org.eclipse.equinox.http.servlet.internal.Activator. > registerHttpService(Activator.java:81) > at org.eclipse.equinox.http.servlet.internal.Activator. > addProxyServlet(Activator.java:60) > at org.eclipse.equinox.http.servlet.internal.ProxyServlet. > init(ProxyServlet.java:40) > at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet. > init(DelegationServlet.java:38) > at org.apache.catalina.core.StandardWrapper.initServlet( > StandardWrapper.java:1282) > at org.apache.catalina.core.StandardWrapper.loadServlet( > StandardWrapper.java:1195) > at org.apache.catalina.core.StandardWrapper.load( > StandardWrapper.java:1085) > at org.apache.catalina.core.StandardContext.loadOnStartup( > StandardContext.java:5318) > at org.apache.catalina.core.StandardContext.startInternal( > StandardContext.java:5610) > at org.apache.catalina.util.LifecycleBase.start( > LifecycleBase.java:147) > at org.apache.catalina.core.ContainerBase$StartChild.call( > ContainerBase.java:1572) > at org.apache.catalina.core.ContainerBase$StartChild.call( > ContainerBase.java:1562) > at java.util.concurrent.FutureTask.run(FutureTask.java:262) > 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) > [2016-09-26 10:21:44,977] INFO - ClusterGroupCommunicator Waiting for 2 > [registryTasks] task executor nodes... > > > Thanks, > Biruntha > > Associate Software Engineer > WSO2 > Email : [email protected] > Linkedin : https://lk.linkedin.com/in/biruntha > Mobile : +94773718986 > -- Best Regards, Malaka Silva Senior Technical Lead M: +94 777 219 791 Tel : 94 11 214 5345 Fax :94 11 2145300 Skype : malaka.sampath.silva LinkedIn : http://www.linkedin.com/pub/malaka-silva/6/33/77 Blog : http://mrmalakasilva.blogspot.com/ WSO2, Inc. lean . enterprise . middleware https://wso2.com/signature http://www.wso2.com/about/team/malaka-silva/ <http://wso2.com/about/team/malaka-silva/> https://store.wso2.com/store/ Don't make Trees rare, we should keep them with care
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