[ https://issues.apache.org/jira/browse/CLOUDSTACK-6905?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amogh Vasekar reassigned CLOUDSTACK-6905: ----------------------------------------- Assignee: Amogh Vasekar > NPE XenServerGuru.java:95 when remove the nic from the vm in Stopped state > -------------------------------------------------------------------------- > > Key: CLOUDSTACK-6905 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6905 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the > default.) > Affects Versions: 4.4.0 > Reporter: Alena Prokharchyk > Assignee: Amogh Vasekar > Priority: Critical > Fix For: 4.5.0 > > > Steps to reproduce: > 1) deploy vm with 1 network in Xen environment. Stop it > 2) attach nic to the stopped vm from another network > 3) Try to delete the nic. Following NPE happens: > java.lang.NullPointerException > at com.cloud.hypervisor.XenServerGuru.implement(XenServerGuru.java:95) > at > com.cloud.vm.VirtualMachineManagerImpl.orchestrateRemoveNicFromVm(VirtualMachineManagerImpl.java:3554) > at > com.cloud.vm.VirtualMachineManagerImpl.orchestrateRemoveNicFromVm(VirtualMachineManagerImpl.java:5280) > 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 > com.cloud.vm.VmWorkJobHandlerProxy.handleVmWorkJob(VmWorkJobHandlerProxy.java:107) > at > com.cloud.vm.VirtualMachineManagerImpl.handleVmWorkJob(VirtualMachineManagerImpl.java:5325) > at com.cloud.vm.VmWorkJobDispatcher.runJob(VmWorkJobDispatcher.java:102) > at > org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:503) > at > org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49) > at > org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56) > at > org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103) > at > org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53) > at > org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46) > at > org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.run(AsyncJobManagerImpl.java:460) > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) > 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:744) -- This message was sent by Atlassian JIRA (v6.2#6252)