[ https://issues.apache.org/jira/browse/CLOUDSTACK-6915?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14033478#comment-14033478 ]
ASF subversion and git services commented on CLOUDSTACK-6915: ------------------------------------------------------------- Commit f8fe4c8795f3ca33cd954577cfd5fbfc4de17373 in cloudstack's branch refs/heads/4.4 from [~amogh.vasekar] [ https://git-wip-us.apache.org/repos/asf?p=cloudstack.git;h=f8fe4c8 ] CLOUDSTACK-6915: Include searching deleted OS entries (cherry picked from commit de04881da177b28d7cb3efc09adb2d8069f0fdd3) > Deleting dynamically added OS results in NPE for existing instances using > that os type > -------------------------------------------------------------------------------------- > > Key: CLOUDSTACK-6915 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6915 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the > default.) > Components: Hypervisor Controller > Affects Versions: 4.4.0 > Environment: XenServer host > Cloudstack 4.4 > Reporter: Pavan Kumar Bandarupally > Assignee: Amogh Vasekar > Priority: Critical > Fix For: 4.4.0 > > Attachments: management-server.log > > > A guest OS is dynamically added and an instance is deployed successfully > using that os type (ISO used to deploy instance was of that OS type). The > custom os added was deleted using removeGuestOS. After this the instance is > stopped and started again. > This start operation resulted in Null Pointer Exception. > 2014-06-16 06:50:33,350 ERROR [c.c.v.VirtualMachineManagerImpl] > (Work-Job-Executor-35:ctx-dd77fc16 job-86/job-87 ctx-331dc1d9) Failed to > start instance VM[User|i-2-12-VM] > java.lang.NullPointerException > at com.cloud.hypervisor.XenServerGuru.implement(XenServerGuru.java:93) > at > com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:995) > at > com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:5180) > 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) > 2014-06-16 06:50:33,359 DEBUG [c.c.v.VirtualMachineManagerImpl] > (Work-Job-Executor-35:ctx-dd77fc16 job-86/job-87 ctx-331dc1d9) Cleaning up > resources for the vm VM[User|i-2-12-VM] in Starting state > PFA MS log. -- This message was sent by Atlassian JIRA (v6.2#6252)