[ovirt-users] NullPointerException when changing compatibility version to 4.0

[Michal Skrivanek]

> On 24 Jul 2017, at 08:23, Marcel Hanke <marcel.hanke at 1und1.de> wrote:
> 
> Hi,
> i'm currently running on 4.0.6.3-1.el7.centos

it’s quite an old thing it’s crashing on. I wonder what is the original version where those VMs were created? The current cluster is 3.6, right? Does any of those VMs have pending changes to be applied?

Thanks,
michal


> 
> On Saturday, July 22, 2017 12:21:17 PM Michal Skrivanek wrote:
>>> On 20 Jul 2017, at 15:56, Marcel Hanke <marcel.hanke at 1und1.de> wrote:
>>> 
>>> Hi,
>>> the Log is >400MB heres a part with the Errors.
>> 
>> ok
>> and which exact version do you have?
>> 
>>> thanks Marcel
>>> 
>>> On Thursday, July 20, 2017 02:43:57 PM Eli Mesika wrote:
>>>> Hi
>>>> 
>>>> Please attach full engine.log
>>>> 
>>>> On Wed, Jul 19, 2017 at 12:33 PM, Marcel Hanke <marcel.hanke at 1und1.de>
>>>> 
>>>> wrote:
>>>>> Hi,
>>>>> i currently have a problem with changing one of our clusters to
>>>>> compatibility
>>>>> version 4.0.
>>>>> The Log shows a NullPointerException after several successful vms:
>>>>> 2017-07-19 11:19:45,886 ERROR
>>>>> [org.ovirt.engine.core.bll.UpdateVmCommand]
>>>>> (default task-31) [1acd2990] Error during ValidateFailure.:
>>>>> java.lang.NullPointerException
>>>>> 
>>>>>       at
>>>>> 
>>>>> org.ovirt.engine.core.bll.UpdateVmCommand.validate(
>>>>> UpdateVmCommand.java:632)
>>>>> [bll.jar:]
>>>>> 
>>>>>       at
>>>>> 
>>>>> org.ovirt.engine.core.bll.CommandBase.internalValidate(
>>>>> CommandBase.java:886)
>>>>> [bll.jar:]
>>>>> 
>>>>>       at
>>>>> 
>>>>> org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:391
>>>>> )
>>>>> [bll.jar:]
>>>>> 
>>>>>       at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:493)
>>>>> 
>>>>> [bll.jar:]
>>>>> .....
>>>>> 
>>>>> On other Clusters with the exect same configuration the change to 4.0
>>>>> was
>>>>> successfull without a problem.
>>>>> Turning off the cluster for the change is also not possible because of
>>>>> 
>>>>>> 1200
>>>>> 
>>>>> Vms running on it.
>>>>> 
>>>>> Does anyone have an idea what to do, or that to look for?
>>>>> 
>>>>> Thanks
>>>>> Marcel
>>>>> _______________________________________________
>>>>> Users mailing list
>>>>> Users at ovirt.org
>>>>> http://lists.ovirt.org/mailman/listinfo/users
>>> 
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