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Animesh Chaturvedi commented on CLOUDSTACK-4043: ------------------------------------------------ Edison can you check on this issue? > [Upgrade] Failed to download volume from the volume created from snapshot—NPE > observed on upgraded setup. > --------------------------------------------------------------------------------------------------------- > > Key: CLOUDSTACK-4043 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-4043 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the > default.) > Components: Storage Controller > Affects Versions: 4.2.0 > Environment: upgraded from 3.0.6 to 4.2 > Reporter: manasaveloori > Assignee: edison su > Priority: Critical > Fix For: 4.2.0 > > Attachments: management-server.zip > > > Steps: > 1. Have CS with 3.0.6 with xen host. > 2. Deploy a VM. > 3. Upgrade it with 4.2. > 4. Now take the snapshot of root volume of VM.Create volume from snapshot. > 5. Now extract volume from the volume created from snapshot in step4. > Observing the NPE: > 2013-08-02 22:30:58,849 DEBUG [xen.resource.CitrixResourceBase] > (DirectAgent-451:null) Host 10.147.40.28 > OpaqueRef:8951fc1f-a667-bb97-4a48-73e8206262bb: Forgetting > 2013-08-02 22:30:58,855 DEBUG [agent.manager.DirectAgentAttache] > (DirectAgent-451:null) Seq 3-590283289: Response Received: > 2013-08-02 22:30:58,856 DEBUG [agent.transport.Request] > (DirectAgent-451:null) Seq 3-590283289: Processing: { Ans: , MgmtId: > 7059886047285, via: 3, Ver: v1, Flags: 10, > [{"org.apache.cloudstack.storage.command.CopyCmdAnswer":{"newData":{"org.apache.cloudstack.storage.to.VolumeObjectTO":{"size":21474836480,"path":"volumes/2/67/25c239c7-28a0-4609-9c14-608c891ddda7.vhd","accountId":0,"id":0}},"result":true,"wait":0}}] > } > 2013-08-02 22:30:58,856 DEBUG [agent.transport.Request] > (Job-Executor-33:job-108 = [ c050f4e9-3d71-4c9a-b32f-3a408a07a301 ]) Seq > 3-590283289: Received: { Ans: , MgmtId: 7059886047285, via: 3, Ver: v1, > Flags: 10, { CopyCmdAnswer } } > 2013-08-02 22:30:58,903 ERROR [cloud.async.AsyncJobManagerImpl] > (Job-Executor-33:job-108 = [ c050f4e9-3d71-4c9a-b32f-3a408a07a301 ]) > Unexpected exception while executing > org.apache.cloudstack.api.command.user.volume.ExtractVolumeCmd > java.lang.NullPointerException > at > org.apache.cloudstack.storage.datastore.driver.CloudStackImageStoreDriverImpl.createEntityExtractUrl(CloudStackImageStoreDriverImpl.java:71) > at > org.apache.cloudstack.storage.image.store.ImageStoreImpl.createEntityExtractUrl(ImageStoreImpl.java:194) > at > com.cloud.storage.VolumeManagerImpl.extractVolume(VolumeManagerImpl.java:2798) > at > com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) > at > org.apache.cloudstack.api.command.user.volume.ExtractVolumeCmd.execute(ExtractVolumeCmd.java:130) > at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:158) > at > com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:531) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) > at java.util.concurrent.FutureTask.run(FutureTask.java:166) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > at java.lang.Thread.run(Thread.java:679) > 2013-08-02 22:30:58,907 DEBUG [cloud.async.AsyncJobManagerImpl] > (Job-Executor-33:job-108 = [ c050f4e9-3d71-4c9a-b32f-3a408a07a301 ]) Complete > async job-108 = [ c050f4e9-3d71-4c9a-b32f-3a408a07a301 ], jobStatus: 2, > resultCode: 530, result: Error Code: 530 Error text: null > 2013-08-02 22:30:59,288 DEBUG [agent.manager.AgentManagerImpl] > (AgentManager-Handler-12:null) SeqA 8-1186: Processing Seq 8-1186: { Cmd , > MgmtId: -1, via: 8, Ver: v1, Flags: 11, > [{"com.cloud.agent.api.ConsoleProxyLoadReportCommand":{"_proxyVmId":4,"_loadInfo":"{\n > \"connections\": []\n}","wait":0}}] } > 2013-08-02 22:30:59,298 DEBUG [agent.manager.AgentManagerImpl] > (AgentManager-Handler-12:null) SeqA 8-1186: Sending Seq 8-1186: { Ans: , > MgmtId: 7059886047285, via: 8, Ver: v1, Flags: 100010, > [{"com.cloud.agent.api.AgentControlAnswer":{"result":true,"wait":0}}] } > 2013-08-02 22:30:59,566 DEBUG [cloud.api.ApiServlet] (catalina-exec-5:null) > ===START=== 10.252.192.69 -- GET > command=queryAsyncJobResult&jobId=c050f4e9-3d71-4c9a-b32f-3a408a07a301&response=json&sessionkey=5XOZ0IP46fc689%2FUUu01lm7IWC8%3D&_=1375443477458 > > 2013-08-02 22:30:59,587 DEBUG [cloud.async.AsyncJobMana > Attaching the MS logs. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira