[
https://issues.apache.org/jira/browse/CLOUDSTACK-4129?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
edison su reassigned CLOUDSTACK-4129:
-------------------------------------
Assignee: edison su
> [Object_store_refactor] Template creation from the stopped vm's Root disk
> failed with NPE
> -----------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-4129
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-4129
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Storage Controller, Template, VMware
> Affects Versions: 4.2.0
> Environment: Latest build from ACS 4.2 branch
> Storage: S3 for secondary, NFS for staging storage and ISCSI for Primary
> storage
> Cluster : VMWare
> Reporter: Sanjeev N
> Assignee: edison su
> Priority: Critical
> Fix For: 4.2.0
>
> Attachments: cloud.dmp, management-server.rar
>
>
> Failed to create template from the stopped vm's Root disk
> Steps to Reproduce:
> ================
> 1.Bringup CS in with VMWare cluster using S3 for secondary, NFS for staging
> secondary and ISCSI for primary storage
> 2.Deploy guest vm using the default CentOS template
> 3.Stop the vm
> 4.Try to create template from the root disk of the vm
> Result:
> ======
> Template creation failed with NPE
> Observations:
> ===========
> When createTemplate command executed, copyCommand was executed as part of the
> process and destination path was mentioned as "volumes/2/15" on staging
> storage. Looks like wrong path was sent to copyCommand to copy template from
> primary to staging secondary storage.
> I could see template got copied to volumes directory 2/15 on NFS storage.
> Also there was an entry made in volume_store_ref table with state as
> "Creating" and install_path as "volumes/2/15".
>
> Following is the log snippet:
> 2013-08-07 02:42:40,780 DEBUG [cloud.async.AsyncJobManagerImpl]
> (catalina-exec-21:null) submit async job-40 = [
> 787ffcfe-342c-4948-871b-7e81699868ce ], details: AsyncJobVO {id:40, userId:
> 2, accountId: 2, sessionKey: null, instanceType: Template, instanceId: 209,
> cmd: org.apache.cloudstack.api.command.user.template.CreateTemplateCmd,
> cmdOriginator: null, cmdInfo:
> {"sessionkey":"cmlJrR7zOuQRRz2h2n5pjU7LMag\u003d","cmdEventType":"TEMPLATE.CREATE","ctxUserId":"2","volumeId":"64cf3aff-3e33-465a-bc71-2d30acab3595","httpmethod":"GET","isPublic":"true","osTypeId":"257e87ce-fe5f-11e2-a4b5-06045a000066","isfeatured":"true","response":"json","isdynamicallyscalable":"false","id":"209","displayText":"fromVM","passwordEnabled":"true","name":"fromVM","_":"1375857746711","ctxAccountId":"2","ctxStartEventId":"161"},
> cmdVersion: 0, callbackType: 0, callbackAddress: null, status: 0,
> processStatus: 0, resultCode: 0, result: null, initMsid: 6615759585382,
> completeMsid: null, lastUpdated: null, lastPolled: null, created: null}
> 2013-08-07 02:42:40,783 DEBUG [cloud.api.ApiServlet] (catalina-exec-21:null)
> ===END=== 10.146.0.20 -- GET
> command=createTemplate&response=json&sessionkey=cmlJrR7zOuQRRz2h2n5pjU7LMag%3D&volumeId=64cf3aff-3e33-465a-bc71-2d30acab3595&name=fromVM&displayText=fromVM&osTypeId=257e87ce-fe5f-11e2-a4b5-06045a000066&isPublic=true&passwordEnabled=true&isdynamicallyscalable=false&isfeatured=true&_=1375857746711
> 2013-08-07 02:42:40,786 DEBUG [cloud.async.AsyncJobManagerImpl]
> (Job-Executor-41:job-40 = [ 787ffcfe-342c-4948-871b-7e81699868ce ]) Executing
> org.apache.cloudstack.api.command.user.template.CreateTemplateCmd for job-40
> = [ 787ffcfe-342c-4948-871b-7e81699868ce ]
> 2013-08-07 02:42:40,833 DEBUG [storage.image.TemplateDataFactoryImpl]
> (Job-Executor-41:job-40 = [ 787ffcfe-342c-4948-871b-7e81699868ce ]) template
> 209 is already in store:10, type:Image
> 2013-08-07 02:42:40,847 DEBUG [storage.motion.AncientDataMotionStrategy]
> (Job-Executor-41:job-40 = [ 787ffcfe-342c-4948-871b-7e81699868ce ]) copyAsync
> inspecting src type VOLUME copyAsync inspecting dest type TEMPLATE
> 2013-08-07 02:42:40,862 DEBUG [storage.motion.AncientDataMotionStrategy]
> (Job-Executor-41:job-40 = [ 787ffcfe-342c-4948-871b-7e81699868ce ])
> needCacheStorage true, dest at
> template/tmpl/2/209/23110cadf-74ea-327d-862d-8d49cd55e7c6 dest role
> ImageROOT-11 src role Primary
> 2013-08-07 02:42:40,894 DEBUG [storage.motion.AncientDataMotionStrategy]
> (Job-Executor-41:job-40 = [ 787ffcfe-342c-4948-871b-7e81699868ce ]) copyAsync
> inspecting src type VOLUME copyAsync inspecting dest type VOLUME
> 2013-08-07 02:42:40,935 DEBUG [agent.transport.Request]
> (Job-Executor-41:job-40 = [ 787ffcfe-342c-4948-871b-7e81699868ce ]) Seq
> 3-1317535872: Sending { Cmd , MgmtId: 6615759585382, via: 3, Ver: v1, Flags:
> 100011,
> [{"org.apache.cloudstack.storage.command.CopyCommand":{"srcTO":{"org.apache.cloudstack.storage.to.VolumeObjectTO":{"uuid":"64cf3aff-3e33-465a-bc71-2d30acab3595","volumeType":"ROOT","dataStore":{"org.apache.cloudstack.storage.to.PrimaryDataStoreTO":{"uuid":"b845e7d4-562a-3b2d-8e59-b1df565f99e5","id":1,"poolType":"VMFS","host":"VMFS
> datastore:
> /sanjeev/openFiler","path":"/sanjeev/openFiler","port":0}},"name":"ROOT-11","size":459110400,"path":"ROOT-11","volumeId":15,"vmName":"i-2-11-VM","accountId":2,"format":"OVA","id":15,"hypervisorType":"VMware"}},"destTO":{"org.apache.cloudstack.storage.to.VolumeObjectTO":{"uuid":"64cf3aff-3e33-465a-bc71-2d30acab3595","volumeType":"ROOT","dataStore":{"com.cloud.agent.api.to.NfsTO":{"_url":"nfs://10.147.28.7/export/home/sanjeev/sec_esx_os","_role":"ImageCache"}},"name":"ROOT-11","size":459110400,"path":"volumes/2/15","volumeId":15,"vmName":"i-2-11-VM","accountId":2,"format":"OVA","id":15,"hypervisorType":"VMware"}},"executeInSequence":false,"wait":10800}}]
> }
> 2013-08-07 02:44:55,547 DEBUG [agent.transport.Request]
> (AgentManager-Handler-13:null) Seq 3-1317535872: Processing: { Ans: ,
> MgmtId: 6615759585382, via: 3, Ver: v1, Flags: 10,
> [{"org.apache.cloudstack.storage.command.CopyCmdAnswer":{"newData":{"org.apache.cloudstack.storage.to.VolumeObjectTO":{"path":"volumes/2/15/8f8453c285cd43918bcde7472bde0889","accountId":0,"id":0}},"result":true,"wait":0}}]
> }
> 2013-08-07 02:44:55,547 DEBUG [agent.transport.Request]
> (Job-Executor-41:job-40 = [ 787ffcfe-342c-4948-871b-7e81699868ce ]) Seq
> 3-1317535872: Received: { Ans: , MgmtId: 6615759585382, via: 3, Ver: v1,
> Flags: 10, { CopyCmdAnswer } }
> 2013-08-07 02:44:55,555 DEBUG [storage.motion.AncientDataMotionStrategy]
> (Job-Executor-41:job-40 = [ 787ffcfe-342c-4948-871b-7e81699868ce ]) copy
> object failed: java.lang.NullPointerException
> 2013-08-07 02:44:55,556 DEBUG [storage.motion.AncientDataMotionStrategy]
> (Job-Executor-41:job-40 = [ 787ffcfe-342c-4948-871b-7e81699868ce ]) copy
> failed
> com.cloud.utils.exception.CloudRuntimeException:
> java.lang.NullPointerException
> at
> org.apache.cloudstack.storage.motion.AncientDataMotionStrategy.copyObject(AncientDataMotionStrategy.java:210)
> at
> org.apache.cloudstack.storage.motion.AncientDataMotionStrategy.copyAsync(AncientDataMotionStrategy.java:386)
> at
> org.apache.cloudstack.storage.motion.DataMotionServiceImpl.copyAsync(DataMotionServiceImpl.java:55)
> at
> org.apache.cloudstack.storage.image.TemplateServiceImpl.copyAsync(TemplateServiceImpl.java:549)
> at
> org.apache.cloudstack.storage.image.TemplateServiceImpl.createTemplateFromVolumeAsync(TemplateServiceImpl.java:562)
> at
> com.cloud.template.TemplateManagerImpl.createPrivateTemplate(TemplateManagerImpl.java:1367)
> at
> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
> at
> org.apache.cloudstack.api.command.user.template.CreateTemplateCmd.execute(CreateTemplateCmd.java:263)
> 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)
> 2013-08-07 02:44:55,569 DEBUG [cloud.template.TemplateManagerImpl]
> (Job-Executor-41:job-40 = [ 787ffcfe-342c-4948-871b-7e81699868ce ]) Failed to
> create templatecom.cloud.utils.exception.CloudRuntimeException:
> java.lang.NullPointerException
> 2013-08-07 02:44:55,583 ERROR [cloud.async.AsyncJobManagerImpl]
> (Job-Executor-41:job-40 = [ 787ffcfe-342c-4948-871b-7e81699868ce ])
> Unexpected exception while executing
> org.apache.cloudstack.api.command.user.template.CreateTemplateCmd
> com.cloud.utils.exception.CloudRuntimeException: Failed to create
> templatecom.cloud.utils.exception.CloudRuntimeException:
> java.lang.NullPointerException
> at
> com.cloud.template.TemplateManagerImpl.createPrivateTemplate(TemplateManagerImpl.java:1378)
> at
> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
> at
> org.apache.cloudstack.api.command.user.template.CreateTemplateCmd.execute(CreateTemplateCmd.java:263)
> 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)
> 2013-08-07 02:44:55,586 DEBUG [cloud.async.AsyncJobManagerImpl]
> (Job-Executor-41:job-40 = [ 787ffcfe-342c-4948-871b-7e81699868ce ]) Complete
> async job-40 = [ 787ffcfe-342c-4948-871b-7e81699868ce ], jobStatus: 2,
> resultCode: 530, result: Error Code: 530 Error text: Failed to create
> templatecom.cloud.utils.exception.CloudRuntimeException:
> java.lang.NullPointerException
> Attaching management server log file and cloud DB.
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