[ovirt-users] Problems with datacenter after update to 3.4.4

[Itamar Heim]

On 09/29/2014 11:42 AM, Andy Michielsen wrote:
> Hello Itamar,
>
> In attachement I send you my engine log.
>
> Kind regards.
>
> 2014-09-29 10:29 GMT+02:00 Itamar Heim <iheim at redhat.com
> <mailto:iheim at redhat.com>>:
>
>     On 09/29/2014 10:02 AM, Andy Michielsen wrote:
>
>         Hello,
>
>         After the upgrade to 3.4.4 this weekend I'm having troubles with my
>         datacenter. It is non responsive. No data, iso, or import-export
>         domains
>         can be connected.
>
>         Please tell me what to do ?
>
>         Kind regards.
>
>
>         _________________________________________________
>         Users mailing list
>         Users at ovirt.org <mailto:Users at ovirt.org>
>         http://lists.ovirt.org/__mailman/listinfo/users
>         <http://lists.ovirt.org/mailman/listinfo/users>
>
>
>     attach engine logs to begin with.
>
>

I see a lot of NPEs around ImageSnapshots in various flows in the logs.
Allon?


2014-09-29 02:15:28,282 ERROR [org.ovirt.engine.core.bll.OvfDataUpdater] 
(DefaultQuartzScheduler_Worker-69) Exception while trying to update or 
remove VMs/Templates ovf in Data
  Center Default.: java.lang.NullPointerException
         at 
org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.OvfDataUpdater.getAllImageSnapshots(OvfDataUpdater.java:316) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.OvfDataUpdater.buildMetadataDictionaryForVm(OvfDataUpdater.java:332) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.OvfDataUpdater.populateVmsMetadataForOvfUpdate(OvfDataUpdater.java:246) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.OvfDataUpdater.updateOvfForVmsOfStoragePool(OvfDataUpdater.java:132) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.OvfDataUpdater.ovfUpdate_timer(OvfDataUpdater.java:93) 
[bll.jar:]
         at sun.reflect.GeneratedMethodAccessor173.invoke(Unknown 
Source) [:1.7.0_65]
         at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
[rt.jar:1.7.0_65]
         at java.lang.reflect.Method.invoke(Method.java:606) 
[rt.jar:1.7.0_65]
         at 
org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) 
[scheduler.jar:]
         at org.quartz.core.JobRunShell.run(JobRunShell.java:213) 
[quartz.jar:]
         at 
org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) 
[quartz.jar:]



and

2014-09-28 11:13:52,961 ERROR 
[org.ovirt.engine.core.bll.RemoveVmCommand] (ajp--127.0.0.1-8702-1) 
[3fe399f7] Error during CanDoActionFailure.: java.lang.NullPointerException
         at 
org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.ImagesHandler.fillImagesBySnapshots(ImagesHandler.java:517) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.RemoveVmCommand.getQuotaStorageConsumptionParameters(RemoveVmCommand.java:361) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.CommandBase.getQuotaConsumptionParameters(CommandBase.java:681) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.CommandBase.internalValidateAndSetQuota(CommandBase.java:772) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:739) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.CommandBase.canDoActionOnly(CommandBase.java:325) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.MultipleActionsRunner.execute(MultipleActionsRunner.java:76) 
[bll.jar:]


and

2014-09-28 11:13:50,795 ERROR 
[org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery] 
(ajp--127.0.0.1-8702-4) Query GetAllDisksByVmIdQuery failed. Exception 
message is null : java.l
ang.NullPointerException: java.lang.NullPointerException
         at 
org.ovirt.engine.core.bll.ImagesHandler.getAllImageSnapshots(ImagesHandler.java:371) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.getAllImageSnapshots(GetAllDisksByVmIdQuery.java:43) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.GetAllDisksByVmIdQuery.executeQueryCommand(GetAllDisksByVmIdQuery.java:36) 
[bll.jar:]
         at 
org.ovirt.engine.core.bll.QueriesCommandBase.executeCommand(QueriesCommandBase.java:66) 
[bll.jar:]
         at 
org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) 
[dal.jar:]
         at 
org.ovirt.engine.core.bll.Backend.runQueryImpl(Backend.java:482) [bll.jar:]
         at org.ovirt.engine.core.bll.Backend.runQuery(Backend.java:459) 
[bll.jar:]
         at sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source) 
[:1.7.0_65]