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

[Michal Skrivanek]

> On 24 Jul 2017, at 13:39, Marcel Hanke  wrote:
> 
> Hi,
> due to the nullpointerException i can't figur out with of the over 1000 vm is 
> failing, do you have an idea how to get the broken one?
> The one before the Exception is fine and the next one in the db also.

It’s not easy to find out. That’s why we improved the logging in [1]. Can you 
perhaps upgrade to 4.1 first? It does support the same cluster versions and 
all...

Thanks,
michal

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1418641
> 
> On Monday, July 24, 2017 01:12:01 PM Michal Skrivanek wrote:
>>> On 24 Jul 2017, at 09:37, Marcel Hanke  wrote:
>>> 
>>> Hi,
>>> no there are no pending changes. The current cluster is 3.6 right.
>>> The strange thing is, that the change to 4.0 worked on 6 other clusters
>>> before without a problem.
>> 
>> it’s often a single or few VMs which are typically quite old, not really
>> used, or obsucre config which break some assumptions and rolls back the
>> whole upgrade. Can you check the VM it failed on if it is important or not?
>> It also often helps to just edit that VM and save it again
>> 
>> Thanks,
>> michal
>> 
>>> On Monday, July 24, 2017 08:53:40 AM Michal Skrivanek wrote:
> On 24 Jul 2017, at 08:23, Marcel Hanke  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  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
 
 
 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
> :3
> 91
> )
> [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@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>>> 
>>> ___
>>> Users mailing list
>>> Users@ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
> 
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
> 

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

[Marcel Hanke]

Hi,
due to the nullpointerException i can't figur out with of the over 1000 vm is 
failing, do you have an idea how to get the broken one?
The one before the Exception is fine and the next one in the db also.

On Monday, July 24, 2017 01:12:01 PM Michal Skrivanek wrote:
> > On 24 Jul 2017, at 09:37, Marcel Hanke  wrote:
> > 
> > Hi,
> > no there are no pending changes. The current cluster is 3.6 right.
> > The strange thing is, that the change to 4.0 worked on 6 other clusters
> > before without a problem.
> 
> it’s often a single or few VMs which are typically quite old, not really
> used, or obsucre config which break some assumptions and rolls back the
> whole upgrade. Can you check the VM it failed on if it is important or not?
> It also often helps to just edit that VM and save it again
> 
> Thanks,
> michal
> 
> > On Monday, July 24, 2017 08:53:40 AM Michal Skrivanek wrote:
> >>> On 24 Jul 2017, at 08:23, Marcel Hanke  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  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
> >> 
> >> 
> >> 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
> >>> :3
> >>> 91
> >>> )
> >>> [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@ovirt.org
> >>> http://lists.ovirt.org/mailman/listinfo/users
> > 
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >>> 
> >>> ___
> >>> Users mailing list
> >>> Users@ovirt.org
> >>> http://lists.ovirt.org/mailman/listinfo/users

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

[Michal Skrivanek]

> On 24 Jul 2017, at 09:37, Marcel Hanke  wrote:
> 
> Hi,
> no there are no pending changes. The current cluster is 3.6 right.
> The strange thing is, that the change to 4.0 worked on 6 other clusters 
> before 
> without a problem.

it’s often a single or few VMs which are typically quite old, not really used, 
or obsucre config which break some assumptions and rolls back the whole 
upgrade. Can you check the VM it failed on if it is important or not? It also 
often helps to just edit that VM and save it again

Thanks,
michal

> 
> On Monday, July 24, 2017 08:53:40 AM Michal Skrivanek wrote:
>>> On 24 Jul 2017, at 08:23, Marcel Hanke  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  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 
>> 
>> 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:3
>>> 91
>>> )
>>> [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@ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
> 
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>>> 
>>> ___
>>> Users mailing list
>>> Users@ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
> 

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

[Staniforth, Paul]

Hello,
   I had trouble changing the compatibility level when VMs had HA 
enabled, I can't remember what the error message was but it was quite obscure. 
I had to disable HA for any VMs while I upgraded the compatibility level.

Regards,
  Paul S.

From: users-boun...@ovirt.org <users-boun...@ovirt.org> on behalf of Marcel 
Hanke <marcel.ha...@1und1.de>
Sent: 24 July 2017 07:37
To: Michal Skrivanek
Cc: users
Subject: Re: [ovirt-users] NullPointerException when changing compatibility 
version to 4.0

Hi,
no there are no pending changes. The current cluster is 3.6 right.
The strange thing is, that the change to 4.0 worked on 6 other clusters before
without a problem.

On Monday, July 24, 2017 08:53:40 AM Michal Skrivanek wrote:
> > On 24 Jul 2017, at 08:23, Marcel Hanke <marcel.ha...@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.ha...@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.ha...@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:3
> >>>>> 91
> >>>>> )
> >>>>> [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@ovirt.org
> >>>>> http://lists.ovirt.org/mailman/listinfo/users
> >>>
> >>> ___
> >>> Users mailing list
> >>> Users@ovirt.org
> >>> http://lists.ovirt.org/mailman/listinfo/users
> >
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users

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

[Marcel Hanke]

Hi,
no there are no pending changes. The current cluster is 3.6 right.
The strange thing is, that the change to 4.0 worked on 6 other clusters before 
without a problem.

On Monday, July 24, 2017 08:53:40 AM Michal Skrivanek wrote:
> > On 24 Jul 2017, at 08:23, Marcel Hanke  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  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 
>  
>  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:3
> > 91
> > )
> > [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@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >>> 
> >>> ___
> >>> Users mailing list
> >>> Users@ovirt.org
> >>> http://lists.ovirt.org/mailman/listinfo/users
> > 
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users

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

[Michal Skrivanek]

> On 24 Jul 2017, at 08:23, Marcel Hanke  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  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 
 
 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@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>>> 
>>> ___
>>> Users mailing list
>>> Users@ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
> 
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
> 
> 

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

[Marcel Hanke]

Hi,
i'm currently running on 4.0.6.3-1.el7.centos

On Saturday, July 22, 2017 12:21:17 PM Michal Skrivanek wrote:
> > On 20 Jul 2017, at 15:56, Marcel Hanke  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 
> >> 
> >> 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@ovirt.org
> >>> http://lists.ovirt.org/mailman/listinfo/users
> > 
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users

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

[Michal Skrivanek]

> On 20 Jul 2017, at 15:56, Marcel Hanke  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 
>> 
>> 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@ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users

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

[Eli Mesika]

Hi

Please attach full engine.log

On Wed, Jul 19, 2017 at 12:33 PM, Marcel Hanke 
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@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
___
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Users@ovirt.org
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[ovirt-users] NullPointerException when changing compatibility version to 4.0

[Marcel Hanke]

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
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