Qian,
This is fixed in 4.6/master by
commit bef92052ee9a7303b427782838a8a97623de231c
diff --git
a/engine/storage/volume/src/org/apache/cloudstack/storage/volume/VolumeDataFactoryImpl.java
b/engine/storage/volume/src/org/apache/cloudstack/storage/volume/VolumeDataFactoryImp~
index bc51f5f..3e4cdff
On 11/18/2015 08:23 AM, Qian Shaohua wrote:
> Hi all,
>
>
>
> CS 4.5.2 KVM
>
> KVMStorageProcessor checks source volume of a snapshot for the ImageFormat
> in createVolumeFromSnapshot(CopyCommand cmd).
>
> If the source volume is deleted, we get NPE.
>
>
>
> 2015-11-18 14:02:57,259 DEBU