shweta agarwal created CLOUDSTACK-3227:
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Summary: Attach volume fails in case of uploaded volume and volume
created from snapshot
Key: CLOUDSTACK-3227
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-3227
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Components: Snapshot
Affects Versions: 4.2.0
Environment: build:
CloudPlatform-4.2-117-rhel6.3
Reporter: shweta agarwal
Priority: Blocker
Fix For: 4.2.0
Repro steps:
1. Create a VM
2. Upload a volume compatible to VM created
3. Attach volume to VM
4. Create volume from a snapshot
5. Attach the volume created from snapshot
Bug:
attach volume will fail in both step 3 and 4
Expected Result:
attach volume should pass in all types of volume
MS log shows:
in case we try to attach snapshot created volume
2013-06-27 14:00:03,226 ERROR [cloud.async.AsyncJobManagerImpl]
(Job-Executor-6:job-323) 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$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:679)
2013-06-27 14:00:03,
in case we try to attach uploaded volume:
Unexpected exception while executing
org.apache.cloudstack.api.command.user.volume.AttachVolumeCmd
java.lang.NullPointerException
at
com.cloud.storage.VolumeManagerImpl.needMoveVolume(VolumeManagerImpl.java:1503)
at
com.cloud.storage.VolumeManagerImpl.attachVolumeToVM(VolumeManagerImpl.java:1742)
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$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:679)
Seems attach volumes fails every time it need to copy volume from secondary to
primary .
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