[ovirt-users] uncaught exception with engine vm in 3.6.1 selecting hosted_storage

Wed Dec 23 09:43:26 UTC 2015

On Wed, Dec 23, 2015 at 5:13 AM, Einav Cohen <ecohen at redhat.com> wrote:

> Hi Simon/Gianluca[/all],
>
> Many thanks for reporting the issues that you have encountered.
>
> In order to better track them, please file a BZ for each scenario
> in which you encounter such an alert in the UI.
>
>
Thanks, done:
https://bugzilla.redhat.com/show_bug.cgi?id=1293853

> For each such BZ, please include:
>
> - Exact oVirt version in which the alert has appeared.
>
> - Steps to reproduce (that lead to the displayed alert).
>
> - The full exception stack-trace from the client side (javascript)
> log [like the one that Simone has provided in his last response
> [1] / like the one that appears in the screen-shot provided by
> Gianluca [2]] - please provide the actual text though, rather
> than a screen-shot of the text, as it will ease the problem-
> tracing process for us.
>
> - If relevant: server side engine.log.
>
> ----
> Regards,
> Einav
>
> [1] ...
> Tue Dec 22 23:25:46 GMT+100 2015
> SEVERE: Uncaught exception:
> com.google.gwt.core.client.JavaScriptException: (TypeError)
>  __gwt$exception: <skipped>: Cannot read property 'k' of null
>         at Unknown.twq(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@688
> )
>         at Unknown.lNn(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@49
> )
>         at Unknown.oNn(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@438
> )
>         at Unknown.fRn(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@40
> )
>         at Unknown.iRn(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@25647
> )
>         at Unknown.NPn(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@25
> )
>         at Unknown.QPn(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@23872
> )
>         at Unknown.cIe(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@18964
> )
>         at Unknown.nwk(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@8016
> )
>         at Unknown.L3(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@137
> )
>         at Unknown.c4(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@6679
> )
>         at Unknown.<anonymous>(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@65
> )
>         at Unknown._t(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@29
> )
>         at Unknown.du(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@57
> )
>         at Unknown.<anonymous>(
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@54
> )
> ...
>
> [2]
> https://drive.google.com/file/d/0BwoPbcrMv8mvclA3dmdMaG5QMjg/view?usp=sharing
>
> ----- Original Message -----
> > From: "Simone Tiraboschi" <stirabos at redhat.com>
> > To: "Alexander Wels" <awels at redhat.com>
> > Cc: "users" <users at ovirt.org>
> > Sent: Tuesday, December 22, 2015 5:27:31 PM
> > Subject: Re: [ovirt-users] uncaught exception with engine vm in 3.6.1
> selecting hosted_storage
> >
> >
> >
> > On Tue, Dec 22, 2015 at 8:23 PM, Alexander Wels < awels at redhat.com >
> wrote:
> >
> >
> > On Tuesday, December 22, 2015 03:17:40 PM Gianluca Cecchi wrote:
> > > On Tue, Dec 22, 2015 at 2:54 PM, Alexander Wels < awels at redhat.com >
> wrote:
> > > > If you can provide us with the obfuscated stack trace, we can point
> to
> > > > you
> > > > what to look for in the mapping file.
> > >
> > > Hello,
> > > I'm going to try.
> > > In the mean time, do you think it could be related somehow with what
> below?
> > >
> >
> > I don't think so, I think something went wrong on the backend which
> caused
> > some empty object or null object to be returned, which caused the UI to
> blow
> > up. Using the stack trace we can figure out what part of the UI blew up
> and
> > maybe from that figure out what went wrong on the backend.
> >
> >
> > It happens also here:
> >
> > Tue Dec 22 23:25:46 GMT+100 2015
> > SEVERE: Uncaught exception:
> com.google.gwt.core.client.JavaScriptException:
> > (TypeError)
> > __gwt$exception: <skipped>: Cannot read property 'k' of null
> > at Unknown.twq(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@688
> > )
> > at Unknown.lNn(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@49
> > )
> > at Unknown.oNn(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@438
> > )
> > at Unknown.fRn(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@40
> > )
> > at Unknown.iRn(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@25647
> > )
> > at Unknown.NPn(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@25
> > )
> > at Unknown.QPn(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@23872
> > )
> > at Unknown.cIe(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@18964
> > )
> > at Unknown.nwk(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@8016
> > )
> > at Unknown.L3(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@137
> > )
> > at Unknown.c4(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@6679
> > )
> > at Unknown.<anonymous>(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@65
> > )
> > at Unknown._t(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@29
> > )
> > at Unknown.du(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@57
> > )
> > at Unknown.<anonymous>(
> >
> https://192.168.1.207/ovirt-engine/webadmin/407923C7C0980987EE42F541B756E846.cache.html@54
> > )
> >
> >
> >
> >
> >
> > > After engine upgrade to 3.6.1 from 3.6.0 I updated via yum the package
> > > ovirt-engine-extension-aaa-jdbc, without running its own update phase
> (in
> > > practice another engine-setup as I only have internal profile)
> > > And this caused problems with the internal profile.
> > > See also
> > > https://bugzilla.redhat.com/show_bug.cgi?id=1293338
> > >
> > > So I reverted the package to its previous version.
> > > I'm now testing upgrade internal profile passing from
> > > ---> Package ovirt-engine-extension-aaa-jdbc.noarch 0:1.0.1-1.el7 will
> be
> > > updated
> > >
> > > to
> > > ---> Package ovirt-engine-extension-aaa-jdbc.noarch 0:1.0.4-1.el7 will
> be
> > > an update
> > >
> > > and following
> > > /usr/share/doc/ovirt-engine-extension-aaa-jdbc-1.0.4/README.admin
> > >
> > > So I put env in global maintenance, stopped engine and then run
> > > engine-setup
> > >
> > > But it seems it remains stuck at
> > > ...
> > > Please confirm installation settings (OK, Cancel) [OK]:
> > > [ INFO ] Cleaning async tasks and compensations
> > > The following system tasks have been found running in the system:
> > > The following commands have been found running in the system:
> > > The following compensations have been found running in the system:
> > >
> > > org.ovirt.engine.core.bll.storage.AddExistingFileStorageDomainCommand
> > > org.ovirt.engine.core.common.businessentities.StorageDomainStatic
> > >
> > > org.ovirt.engine.core.bll.storage.AddExistingFileStorageDomainCommand
> > > org.ovirt.engine.core.common.businessentities.StorageDomainDynamic
> > >
> > > org.ovirt.engine.core.bll.storage.AddExistingFileStorageDomainCommand
> > > org.ovirt.engine.core.common.businessentities.StorageDomainDynamic
> > > Would you like to try to wait for that?
> > > (Answering "no" will stop the upgrade (Yes, No) Yes
> > > Waiting for the completion of 3 running tasks during the next 20
> > > seconds.
> > > Press Ctrl+C to interrupt.
> > > Waiting for the completion of 3 running tasks during the next 20
> > > seconds.
> > > Press Ctrl+C to interrupt.
> > > Waiting for the completion of 3 running tasks during the next 20
> > > seconds.
> > > Press Ctrl+C to interrupt.
> > > Waiting for the completion of 3 running tasks during the next 20
> > > seconds.
> > > Press Ctrl+C to interrupt.
> > >
> > > With "Ctrl+C" I interrupt engine-setup:
> > > ^C[ ERROR ] Failed to execute stage 'Setup validation': SIG2
> > > [ INFO ] Stage: Clean up
> > > Log file is located at
> > >
> /var/log/ovirt-engine/setup/ovirt-engine-setup-20151222145043-phm0eh.log
> > > [ INFO ] Generating answer file
> > > '/var/lib/ovirt-engine/setup/answers/20151222145643-setup.conf'
> > > [ INFO ] Stage: Pre-termination
> > > [ INFO ] Stage: Termination
> > > [ ERROR ] Execution of setup failed
> > >
> > > If I see the log and compare with the output and execute the query
> > > indicated inside the log I can effectively see inside the database:
> > > engine=# select command_type, entity_type
> > > engine-# from business_entity_snapshot
> > > engine-# ;
> > > command_type |
> > >
> > > entity_type
> > >
> -----------------------------------------------------------------------+----
> > > ------------------------ ----------------------------------------
> > > org.ovirt.engine.core.bll.storage.AddExistingFileStorageDomainCommand |
> > > org.ovirt.engine.core.commo
> > > n.businessentities.StorageDomainStatic
> > > org.ovirt.engine.core.bll.storage.AddExistingFileStorageDomainCommand |
> > > org.ovirt.engine.core.commo
> > > n.businessentities.StorageDomainDynamic
> > > org.ovirt.engine.core.bll.storage.AddExistingFileStorageDomainCommand |
> > > org.ovirt.engine.core.commo
> > > n.businessentities.StorageDomainDynamic
> > > (3 rows)
> > >
> > > Can this in some way influence the exception I'm getting? O that
> perhaps it
> > > is better to first solve this problem?
> > >
> > > Let me know. I can downgrade again the ovirt-engine-extension-aaa-jdbc
> > > package and try your suggestions instead and let see after the problem
> with
> > > the extension.
> > >
> > > Gianluca
> >
> > _______________________________________________
> > Users mailing list
> > Users at ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
> >
> > _______________________________________________
> > Users mailing list
> > Users at ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
>
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