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Posted to issues@cloudstack.apache.org by "Sailaja Mada (JIRA)" <ji...@apache.org> on 2013/04/30 08:46:20 UTC
[jira] [Created] (CLOUDSTACK-2288) NPE while creating volume from
snapshot when the primary storage is in maintenance state
Sailaja Mada created CLOUDSTACK-2288:
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Summary: NPE while creating volume from snapshot when the primary storage is in maintenance state
Key: CLOUDSTACK-2288
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-2288
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
Reporter: Sailaja Mada
Setup: Advanced Networking Zone, Xen 6.1 , MS - RHEL 6.3
Steps:
1. Deploy instance as ROOT admin
2. Create the snapshot for the ROOT volume of this instance
3. Put the only available primary storage to maintenance
4. Try to create the volume from this snapshot.
Observation:
NPE while creating volume from snapshot when the primary storage is in maintenance state
2013-04-30 12:05:56,653 DEBUG [cloud.api.ApiServlet] (catalina-exec-16:null) ===END=== 10.144.6.19 -- GET command=createVolume&response=json&sessionkey=mTrNgYbkndiHLZNAV%2BoAAzDOQFw%3D&snapshotid=79b17cda-71f7-4be9-9e7c-bedcb73a7106&name=newsnapvol1&_=1367303886423
2013-04-30 12:05:56,658 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-1:job-73) Executing org.apache.cloudstack.api.command.user.volume.CreateVolumeCmd for job-73
2013-04-30 12:05:56,755 DEBUG [cloud.storage.StorageManagerImpl] (Job-Executor-1:job-73) Storage pool garbage collector found 0 templates to clean up in storage pool: PS1
2013-04-30 12:05:56,767 DEBUG [cloud.storage.StorageManagerImpl] (Job-Executor-1:job-73) Secondary storage garbage collector found 0 templates to cleanup on secondary storage host: nfs://10.102.192.100/cpg_vol/sailaja/masterxenss
2013-04-30 12:05:56,819 WARN [cloud.storage.StorageManagerImpl] (Job-Executor-1:job-73) Failed to cleanup snapshots for volume 15 due to can not find secondary storage VM agent for data center 1
2013-04-30 12:05:56,840 WARN [cloud.storage.StorageManagerImpl] (Job-Executor-1:job-73) Failed to cleanup snapshots for volume 18 due to can not find secondary storage VM agent for data center 1
2013-04-30 12:05:56,874 DEBUG [cloud.storage.StorageManagerImpl] (Job-Executor-1:job-73) Secondary storage garbage collector found 0 templates to cleanup on secondary storage host: nfs://10.102.192.100/cpg_vol/sailaja/masterxenss
2013-04-30 12:05:56,890 DEBUG [allocator.impl.UserConcentratedAllocator] (Job-Executor-1:job-73) There are no pods with enough memory/CPU capacity in zone Advzone1
2013-04-30 12:05:56,946 DEBUG [cloud.storage.VolumeManagerImpl] (Job-Executor-1:job-73) Failed to create volume: 28
java.lang.NullPointerException
at com.cloud.storage.VolumeManagerImpl.createVolumeFromSnapshot(VolumeManagerImpl.java:537)
at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
at com.cloud.storage.VolumeManagerImpl.createVolumeFromSnapshot(VolumeManagerImpl.java:597)
at com.cloud.storage.VolumeManagerImpl.createVolume(VolumeManagerImpl.java:1014)
at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
at com.cloud.storage.VolumeManagerImpl.createVolume(VolumeManagerImpl.java:180)
at org.apache.cloudstack.api.command.user.volume.CreateVolumeCmd.execute(CreateVolumeCmd.java:168)
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)
2013-04-30 12:05:57,019 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-1:job-73) Complete async job-73, jobStatus: 2, resultCode: 530, result: Error Code: 530 Error text: Failed to create a volume
2013-04-30 12:05:59,699 DEBUG [cloud.api.ApiServlet] (catalina-exec-12:null) ===START=== 10.144.6.19 -- GET command=queryAsyncJobResult&jobId=bdd08ea3-cf7f-4369-9778-c32e6267ffe1&response=json&sessionkey=mTrNgYbkndiHLZNAV%2BoAAzDOQFw%3D&_=1367303889729
2013-04-30 12:05:59,729 DEBUG [cloud.async.AsyncJobManagerImpl] (catalina-exec-12:null) Async job-73 completed
2013-04-30 12:05:59,747 DEBUG [cloud.api.ApiServlet] (catalina-exec-12:null) ===END=== 10.144.6.19 -- GET command=queryAsyncJobResult&jobId=bdd08ea3-cf7f-4369-9778-c32e6267ffe1&response=json&sessionkey=mTrNgYbkndiHLZNAV%2BoAAzDOQFw%3D&_=1367303889729
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