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https://issues.apache.org/jira/browse/CLOUDSTACK-3107?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13715292#comment-13715292
]
Likitha Shetty edited comment on CLOUDSTACK-3107 at 7/22/13 3:43 PM:
---------------------------------------------------------------------
The NPE mentioned in this bug has been fixed in 4.2
With the fix in place,
Xenserver
--------------
Attaching a volume to a VM that has been added through uploadVolume will
succeed.
Vmware
------------
Attaching a volume to a VM that has been added through uploadVolume will fail
with the following NPE
2013-07-22 11:13:30,154 DEBUG [agent.transport.Request]
(AgentManager-Handler-3:null) Seq 3-1620512817: Processing: { Ans: , MgmtId:
94838926819810, via: 3, Ver: v1, Flags: 10,
[{"com.cloud.agent.api.Answer":{"result":false,"details":"java.lang.NullPointerException\n\tat
com.cloud.storage.resource.VmwareSecondaryStorageResourceHandler.executeRequest(VmwareSecondaryStorageResourceHandler.java:105)\n\tat
com.cloud.storage.resource.PremiumSecondaryStorageResource.executeRequest(PremiumSecondaryStorageResource.java:56)\n\tat
com.cloud.agent.Agent.processRequest(Agent.java:525)\n\tat
com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:852)\n\tat
com.cloud.utils.nio.Task.run(Task.java:83)\n\tat
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)\n\tat
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)\n\tat
java.lang.Thread.run(Thread.java:679)\n","wait":0}}] }
2013-07-22 11:13:30,155 DEBUG [agent.transport.Request] (Job-Executor-45:job-87
= [ a42e7920-8584-4734-8c39-66f134ed8c01 ]) Seq 3-1620512817: Received: { Ans:
, MgmtId: 94838926819810, via: 3, Ver: v1, Flags: 10, { Answer } }
2013-07-22 11:13:30,341 DEBUG [agent.manager.ClusteredAgentAttache]
(Job-Executor-45:job-87 = [ a42e7920-8584-4734-8c39-66f134ed8c01 ]) Seq
3-1620512818: Forwarding Seq 3-1620512818: { Cmd , MgmtId: 94838926819810,
via: 3, Ver: v1, Flags: 100011,
[{"org.apache.cloudstack.storage.command.DeleteCommand":{"data":{"org.apache.cloudstack.storage.to.VolumeObjectTO":{"uuid":"6724f290-ee61-4863-aa58-3edf043c8b20","volumeType":"DATADISK","dataStore":{"com.cloud.agent.api.to.NfsTO":{"_url":"nfs://10.102.192.100/cpg_vol/sailaja/camponewss1","_role":"Image"}},"name":"likitha-upload","size":2147483648,"path":"volumes/7/24/05596379-dc83-3a6a-878f-53084c412dbf.ova","volumeId":24,"accountId":7,"format":"OVA","id":24}},"wait":0}}]
} to 187767034175903
2013-07-22 11:13:30,777 DEBUG [agent.transport.Request]
(AgentManager-Handler-2:null) Seq 3-1620512818: Processing: { Ans: , MgmtId:
94838926819810, via: 3, Ver: v1, Flags: 10,
[{"com.cloud.agent.api.Answer":{"result":true,"wait":0}}] }
2013-07-22 11:13:30,777 DEBUG [agent.transport.Request] (Job-Executor-45:job-87
= [ a42e7920-8584-4734-8c39-66f134ed8c01 ]) Seq 3-1620512818: Received: { Ans:
, MgmtId: 94838926819810, via: 3, Ver: v1, Flags: 10, { Answer } }
2013-07-22 11:13:31,174 ERROR [cloud.async.AsyncJobManagerImpl]
(Job-Executor-45:job-87 = [ a42e7920-8584-4734-8c39-66f134ed8c01 ]) Unexpected
exception while executing
org.apache.cloudstack.api.command.user.volume.AttachVolumeCmd
java.lang.NullPointerException
at
com.cloud.storage.VolumeManagerImpl.needMoveVolume(VolumeManagerImpl.java:1567)
at
com.cloud.storage.VolumeManagerImpl.attachVolumeToVM(VolumeManagerImpl.java:1837)
at
com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
at
org.apache.cloudstack.api.command.user.volume.AttachVolumeCmd.execute(AttachVolumeCmd.java:122)
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)
This NPE is caused by,
2013-07-22 11:13:31,174 DEBUG [storage.motion.AncientDataMotionStrategy]
(Job-Executor-42:job-115 = [ 0d97cf94-37d4-41fd-8640-2a490aff6bc9 ]) copy to
image store failed: java.lang.NullPointerException
at
com.cloud.storage.resource.VmwareSecondaryStorageResourceHandler.executeRequest(VmwareSecondaryStorageResourceHandler.java:105)
at
com.cloud.storage.resource.PremiumSecondaryStorageResource.executeRequest(PremiumSecondaryStorageResource.java:56)
at com.cloud.agent.Agent.processRequest(Agent.java:525)
at
com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:852)
at com.cloud.utils.nio.Task.run(Task.java:83)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:679)
The above NPE is also the root cause of issue -
https://issues.apache.org/jira/browse/CLOUDSTACK-3629.
was (Author: likithas):
The NPE mentioned in this bug has been fixed in 4.2
With the fix in place,
Xenserver
--------------
Attaching a volume to a VM that has been added through uploadVolume will
succeed.
Vmware
------------
Attaching a volume to a VM that has been added through uploadVolume will fail
with the following NPE
2013-07-22 11:13:31,174 ERROR [cloud.async.AsyncJobManagerImpl]
(Job-Executor-45:job-87 = [ a42e7920-8584-4734-8c39-66f134ed8c01 ]) Unexpected
exception while executing
org.apache.cloudstack.api.command.user.volume.AttachVolumeCmd
java.lang.NullPointerException
at
com.cloud.storage.VolumeManagerImpl.needMoveVolume(VolumeManagerImpl.java:1567)
at
com.cloud.storage.VolumeManagerImpl.attachVolumeToVM(VolumeManagerImpl.java:1837)
at
com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
at
org.apache.cloudstack.api.command.user.volume.AttachVolumeCmd.execute(AttachVolumeCmd.java:122)
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)
This NPE is caused by,
2013-07-22 11:13:31,174 DEBUG [storage.motion.AncientDataMotionStrategy]
(Job-Executor-42:job-115 = [ 0d97cf94-37d4-41fd-8640-2a490aff6bc9 ]) copy to
image store failed: java.lang.NullPointerException
at
com.cloud.storage.resource.VmwareSecondaryStorageResourceHandler.executeRequest(VmwareSecondaryStorageResourceHandler.java:105)
at
com.cloud.storage.resource.PremiumSecondaryStorageResource.executeRequest(PremiumSecondaryStorageResource.java:56)
at com.cloud.agent.Agent.processRequest(Agent.java:525)
at
com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:852)
at com.cloud.utils.nio.Task.run(Task.java:83)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:679)
The above NPE is also the root cause of issue -
https://issues.apache.org/jira/browse/CLOUDSTACK-3629.
> NPE while attaching the volume which is added thru uploadVolume
> ----------------------------------------------------------------
>
> Key: CLOUDSTACK-3107
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-3107
> 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: MS : RHEL 6.3
> Reporter: Sailaja Mada
> Assignee: Likitha Shetty
> Priority: Critical
> Fix For: 4.2.0
>
> Attachments: apilog.log, management-server.log
>
>
> Steps:
> 1. Configured Advanced Zone with VMWARE
> 2. Added new volume with .ova format using upload volume
> 3. When the volume got in to uploaded state , tried to add to the instance
> Observation: It failed with NPE. (Attached the log)
> 2013-06-21 11:20:42,793 DEBUG [cloud.async.AsyncJobManagerImpl]
> (catalina-exec-1:null) submit async job-76, details: AsyncJobVO {id:76,
> userId: 3, accountId: 3, sessionKey: null, instanceType: Volume, instanceId:
> 18, cmd: org.apache.cloudstack.api.command.user.volume.AttachVolumeCmd,
> cmdOriginator: null, cmdInfo:
> {"response":"json","id":"df818343-2c19-4129-9ca7-ebe886a1063c","sessionkey":"RNaZZnzH0NfhX0IJaRwpz7wq9sY\u003d","ctxUserId":"3","virtualMachineId":"54536078-e4c5-4ad0-a87e-2817061264f0","httpmethod":"GET","_":"1371794030143","ctxAccountId":"3","ctxStartEventId":"326"},
> cmdVersion: 0, callbackType: 0, callbackAddress: null, status: 0,
> processStatus: 0, resultCode: 0, result: null, initMsid: 94838926819810,
> completeMsid: null, lastUpdated: null, lastPolled: null, created: null}
> 2013-06-21 11:20:42,796 DEBUG [cloud.api.ApiServlet] (catalina-exec-1:null)
> ===END=== 10.144.6.19 -- GET
> command=attachVolume&id=df818343-2c19-4129-9ca7-ebe886a1063c&virtualMachineId=54536078-e4c5-4ad0-a87e-2817061264f0&response=json&sessionkey=RNaZZnzH0NfhX0IJaRwpz7wq9sY%3D&_=1371794030143
> 2013-06-21 11:20:42,826 DEBUG [cloud.async.AsyncJobManagerImpl]
> (Job-Executor-102:job-76) Executing
> org.apache.cloudstack.api.command.user.volume.AttachVolumeCmd for job-76
> 2013-06-21 11:20:42,938 DEBUG [cloud.user.AccountManagerImpl]
> (Job-Executor-102:job-76) Access to
> org.apache.cloudstack.storage.volume.VolumeObject@6876d38e granted to
> Acct[3-user1] by DomainChecker_EnhancerByCloudStack_97621a92
> 2013-06-21 11:20:42,939 DEBUG [cloud.user.AccountManagerImpl]
> (Job-Executor-102:job-76) Access to VM[User|useri2] granted to Acct[3-user1]
> by DomainChecker_EnhancerByCloudStack_97621a92
> 2013-06-21 11:20:42,966 ERROR [cloud.async.AsyncJobManagerImpl]
> (Job-Executor-102:job-76) Unexpected exception while executing
> org.apache.cloudstack.api.command.user.volume.AttachVolumeCmd
> java.lang.NullPointerException
> at
> com.cloud.storage.VolumeManagerImpl.copyVolume(VolumeManagerImpl.java:1443)
> at
> com.cloud.storage.VolumeManagerImpl.createVolumeOnPrimaryStorage(VolumeManagerImpl.java:1487)
> at
> com.cloud.storage.VolumeManagerImpl.attachVolumeToVM(VolumeManagerImpl.java:1733)
> at
> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
> at
> org.apache.cloudstack.api.command.user.volume.AttachVolumeCmd.execute(AttachVolumeCmd.java:122)
> at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:155)
> at
> com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:437)
> at
> java.util.concurrent.Executors$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)
> 2013-06-21 11:20:42,984 DEBUG [cloud.async.AsyncJobManagerImpl]
> (Job-Executor-102:job-76) Complete async job-76, jobStatus: 2, resultCode:
> 530, result: Error Code: 530 Error text: null
> 2013-06-21 11:20:44,071 DEBUG [agent.manager.DirectAgentAttache]
> (DirectAgent-199:null) Ping from 1
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