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https://issues.apache.org/jira/browse/CLOUDSTACK-4043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13730675#comment-13730675
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ASF subversion and git services commented on CLOUDSTACK-4043:
-------------------------------------------------------------
Commit 26edfa1b23d4d537f805576130882bc434004532 in branch refs/heads/master
from [~nitinme]
[ https://git-wip-us.apache.org/repos/asf?p=cloudstack.git;h=26edfa1 ]
CLOUDSTACK-4043
Introduced new column format for volumes as per the hypervisor by joining the
storage pool and cluster table. Since pre 4.2 storage pool will always have
cluster id populated.
Signed off by : nitin mehta<[email protected]>
> [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: Nitin Mehta
> 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.
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