Try using IP address ranges instead of fixed IPs.

On Thu, Feb 12, 2015 at 10:50 PM, Maheeka Jayasuriya <[email protected]>
wrote:

> Hi Azeez,
>
> Missed to mention that I am using ESB 4.9.0 M7 pack. Also the setup
> doesn't include an ELB which I think needs the hazelcast patches (0398..? )
>
> Is there any other configs I am missing?
>
>
> Thanks,
>
> Maheeka Jayasuriya
> Software Engineer
> Mobile : +94777750661
>
> On Thu, Feb 12, 2015 at 7:18 PM, Afkham Azeez <[email protected]> wrote:
>
>> Make sure that all clustering & Hazelcast related patches are in place.
>> On Feb 12, 2015 6:20 PM, "Maheeka Jayasuriya" <[email protected]> wrote:
>>
>>> Hi all,
>>>
>>> I have an ESB cluster setup with 1 manager and 3 workers. I have
>>> deployed a task that prints a log and the task is successfully running on
>>> one of the workers at any given time.
>>>
>>> However, if all 3 workers are stopped and one worker is restarted, I am
>>> getting the following error in the worker :
>>>
>>> ERROR - TaskServiceImpl Error initializing task managers: Error in
>>> cluster message send-receive:
>>> com.hazelcast.spi.exception.TargetNotMemberException: Not Member!
>>> target:Address[10.100.7.10]:4400, partitionId: -1, operation:
>>> com.hazelcast.executor.MemberCallableTaskOperation, service:
>>> hz:impl:executorService
>>> org.wso2.carbon.ntask.common.TaskException: Error in cluster message
>>> send-receive: com.hazelcast.spi.exception.TargetNotMemberException: Not
>>> Member! target:Address[10.100.7.10]:4400, partitionId: -1, operation:
>>> com.hazelcast.executor.MemberCallableTaskOperation, service:
>>> hz:impl:executorService
>>>
>>> Noticed that this port 4400 is the port of the last worker (out of the
>>> 3) I stopped while stopping the workers. Refer the full stack trace at [1].
>>> After this happens non of the workers run the task.
>>>
>>> In this setup, manager node does not have any well known members and
>>> worker nodes have manager as a well known member.
>>>
>>> In another setup where each of the 4 nodes have other 3 nodes as well
>>> known members, this error again came up when I kept stopping and restarting
>>> the nodes.
>>>
>>> What could be the cause of this error?
>>>
>>> [1]
>>> ERROR - TaskServiceImpl Error initializing task managers: Error in
>>> cluster message send-receive:
>>> com.hazelcast.spi.exception.TargetNotMemberException: Not Member!
>>> target:Address[10.100.7.10]:4400, partitionId: -1, operation:
>>> com.hazelcast.executor.MemberCallableTaskOperation, service:
>>> hz:impl:executorService
>>> org.wso2.carbon.ntask.common.TaskException: Error in cluster message
>>> send-receive: com.hazelcast.spi.exception.TargetNotMemberException: Not
>>> Member! target:Address[10.100.7.10]:4400, partitionId: -1, operation:
>>> com.hazelcast.executor.MemberCallableTaskOperation, service:
>>> hz:impl:executorService
>>>     at
>>> org.wso2.carbon.ntask.core.impl.clustered.ClusterGroupCommunicator.sendReceive(ClusterGroupCommunicator.java:202)
>>>     at
>>> org.wso2.carbon.ntask.core.impl.clustered.ClusteredTaskManager.sendReceive(ClusteredTaskManager.java:255)
>>>     at
>>> org.wso2.carbon.ntask.core.impl.clustered.ClusteredTaskManager.getRunningTasksInServer(ClusteredTaskManager.java:285)
>>>     at
>>> org.wso2.carbon.ntask.core.impl.clustered.ClusteredTaskManager.getAllRunningTasksInServers(ClusteredTaskManager.java:239)
>>>     at
>>> org.wso2.carbon.ntask.core.impl.clustered.ClusteredTaskManager.scheduleMissingTasks(ClusteredTaskManager.java:60)
>>>     at
>>> org.wso2.carbon.ntask.core.impl.clustered.ClusteredTaskManager.initStartupTasks(ClusteredTaskManager.java:55)
>>>     at
>>> org.wso2.carbon.ntask.core.service.impl.TaskServiceImpl.initTaskManagersForType(TaskServiceImpl.java:137)
>>>     at
>>> org.wso2.carbon.ntask.core.service.impl.TaskServiceImpl.serverInitialized(TaskServiceImpl.java:175)
>>>     at
>>> org.wso2.carbon.ntask.core.TaskStartupHandler.completedServerStartup(TaskStartupHandler.java:44)
>>>     at
>>> org.wso2.carbon.core.internal.CarbonCoreServiceComponent.notifyAfter(CarbonCoreServiceComponent.java:238)
>>>     at
>>> org.wso2.carbon.core.internal.StartupFinalizerServiceComponent.completeInitialization(StartupFinalizerServiceComponent.java:208)
>>>     at
>>> org.wso2.carbon.core.internal.StartupFinalizerServiceComponent.serviceChanged(StartupFinalizerServiceComponent.java:285)
>>>     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(ThrottlingAgentServiceComponent.java:100)
>>>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>     at
>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>>     at
>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>>     at java.lang.reflect.Method.invoke(Method.java:597)
>>>     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:347)
>>>     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:517)
>>>     at
>>> org.wso2.carbon.core.init.CarbonServerManager.start(CarbonServerManager.java:219)
>>>     at
>>> org.wso2.carbon.core.internal.CarbonCoreServiceComponent.activate(CarbonCoreServiceComponent.java:88)
>>>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>     at
>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>>     at
>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>>     at java.lang.reflect.Method.invoke(Method.java:597)
>>>     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:347)
>>>     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:1279)
>>>     at
>>> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1192)
>>>     at
>>> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1087)
>>>     at
>>> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5210)
>>>     at
>>> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5493)
>>>     at
>>> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
>>>     at
>>> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
>>>     at
>>> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
>>>     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>>>     at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>>>     at
>>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
>>>     at
>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
>>>     at java.lang.Thread.run(Thread.java:695)
>>> Caused by: java.util.concurrent.ExecutionException:
>>> com.hazelcast.spi.exception.TargetNotMemberException: Not Member!
>>> target:Address[10.100.7.10]:4400, partitionId: -1, operation:
>>> com.hazelcast.executor.MemberCallableTaskOperation, service:
>>> hz:impl:executorService
>>>     at
>>> com.hazelcast.spi.impl.BasicInvocation$InvocationFuture.resolveResponseOrThrowException(BasicInvocation.java:825)
>>>     at
>>> com.hazelcast.spi.impl.BasicInvocation$InvocationFuture.get(BasicInvocation.java:698)
>>>     at
>>> com.hazelcast.util.executor.DelegatingFuture.get(DelegatingFuture.java:68)
>>>     at
>>> com.hazelcast.util.executor.DelegatingFuture.get(DelegatingFuture.java:56)
>>>     at
>>> org.wso2.carbon.ntask.core.impl.clustered.ClusterGroupCommunicator.sendReceive(ClusterGroupCommunicator.java:200)
>>>     ... 84 more
>>> Caused by: com.hazelcast.spi.exception.TargetNotMemberException: Not
>>> Member! target:Address[10.100.7.10]:4400, partitionId: -1, operation:
>>> com.hazelcast.executor.MemberCallableTaskOperation, service:
>>> hz:impl:executorService
>>>     at
>>> com.hazelcast.spi.impl.BasicInvocation.doInvoke(BasicInvocation.java:329)
>>>     at
>>> com.hazelcast.spi.impl.BasicInvocation.invoke(BasicInvocation.java:190)
>>>     at
>>> com.hazelcast.spi.impl.BasicOperationService.invokeOnTarget(BasicOperationService.java:285)
>>>     at
>>> com.hazelcast.executor.ExecutorServiceProxy.submitToMember(ExecutorServiceProxy.java:284)
>>>     at
>>> org.wso2.carbon.ntask.core.impl.clustered.ClusterGroupCommunicator.sendReceive(ClusterGroupCommunicator.java:198)
>>>     ... 84 more
>>> [2015-02-12 16:50:29,480]  INFO - CarbonUIServiceComponent Mgt Console
>>> URL  : https://10.100.7.10:9444/carbon/
>>>
>>>
>>>
>>> Thanks,
>>>
>>> Maheeka Jayasuriya
>>> Software Engineer
>>> Mobile : +94777750661
>>>
>>
>


-- 
*Afkham Azeez*
Director of Architecture; WSO2, Inc.; http://wso2.com
Member; Apache Software Foundation; http://www.apache.org/
* <http://www.apache.org/>*
*email: **[email protected]* <[email protected]>
* cell: +94 77 3320919blog: **http://blog.afkham.org*
<http://blog.afkham.org>
*twitter: **http://twitter.com/afkham_azeez*
<http://twitter.com/afkham_azeez>
*linked-in: **http://lk.linkedin.com/in/afkhamazeez
<http://lk.linkedin.com/in/afkhamazeez>*

*Lean . Enterprise . Middleware*
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