[ovirt-users] Cannot login after upgrade from 3.5 to 3.6

Eli Mesika emesika at redhat.com
Thu Jan 28 15:59:34 UTC 2016 


----- Original Message -----
> From: "Marcelo Leandro" <marceloltmm at gmail.com>
> To: "Amador Pahim" <apahim at redhat.com>
> Cc: "Eli Mesika" <emesika at redhat.com>, "Martin Perina" <mperina at redhat.com>, "Moti Asayag" <masayag at redhat.com>,
> "Allon Mureinik" <amureini at redhat.com>, "users" <users at ovirt.org>
> Sent: Thursday, January 28, 2016 1:39:49 PM
> Subject: Re: [ovirt-users] Cannot login after upgrade from 3.5 to 3.6
> 
> Hello,
> Yes i can.
> 
> It's here:
> https://copy.com/OmnU13SAPXh13ZiR

Yes 

The problem is in the command_entities table that is not cleaned up and has two records after taskcleaner.sh is invoked by engine-setup
Since engine tries to deserialize classes defined in this table and as Martin noted changes between 3.5 and 3.6 changed some classes, we got this exception
We should not allow leftovers to exists in this table during the upgrade process and taskcleaner utility should handle that as well
Please open a BZ on that, I will handle that 
Meanwhile, as a workaround, run the following before the upgrade 

psql -U engine -c "DELETE from command_entities;" <database name>



> 
> Thanks.
> 
> 2016-01-28 8:17 GMT-03:00 Amador Pahim <apahim at redhat.com>:
> > On 01/28/2016 09:10 AM, Eli Mesika wrote:
> >>
> >>
> >> ----- Original Message -----
> >>>
> >>> From: "Martin Perina" <mperina at redhat.com>
> >>> To: "Eli Mesika" <emesika at redhat.com>
> >>> Cc: "Moti Asayag" <masayag at redhat.com>, "Allon Mureinik"
> >>> <amureini at redhat.com>, "users" <users at ovirt.org>, "Amador
> >>> Pahim" <apahim at redhat.com>, "Marcelo Leandro" <marceloltmm at gmail.com>
> >>> Sent: Thursday, January 28, 2016 12:59:02 PM
> >>> Subject: Re: [ovirt-users] Cannot login after upgrade from 3.5 to 3.6
> >>>
> >>>
> >>>
> >>> ----- Original Message -----
> >>>>
> >>>> From: "Eli Mesika" <emesika at redhat.com>
> >>>> To: "Martin Perina" <mperina at redhat.com>
> >>>> Cc: "Moti Asayag" <masayag at redhat.com>, "Allon Mureinik"
> >>>> <amureini at redhat.com>, "users" <users at ovirt.org>, "Amador
> >>>> Pahim" <apahim at redhat.com>, "Marcelo Leandro" <marceloltmm at gmail.com>
> >>>> Sent: Thursday, January 28, 2016 11:55:56 AM
> >>>> Subject: Re: [ovirt-users] Cannot login after upgrade from 3.5 to 3.6
> >>>>
> >>>>
> >>>>
> >>>> ----- Original Message -----
> >>>>>
> >>>>> From: "Martin Perina" <mperina at redhat.com>
> >>>>> To: "Moti Asayag" <masayag at redhat.com>, "Allon Mureinik"
> >>>>> <amureini at redhat.com>
> >>>>> Cc: "Eli Mesika" <emesika at redhat.com>, "users" <users at ovirt.org>,
> >>>>> "Amador
> >>>>> Pahim" <apahim at redhat.com>, "Marcelo
> >>>>> Leandro" <marceloltmm at gmail.com>
> >>>>> Sent: Wednesday, January 27, 2016 2:31:20 PM
> >>>>> Subject: Re: [ovirt-users] Cannot login after upgrade from 3.5 to 3.6
> >>>>>
> >>>>> So now I finally understand the issue:
> >>>>>
> >>>>> When you try to login, CommandBase tries to execute LoginCommand, but
> >>>>> before the command execution it loads content of commands cache and
> >>>>> here comes the issue: there's stored AddVmFromSnapshotCommand which
> >>>>> contains DiskImage as a parameter and DiskImage implementation has
> >>>>> changed between 3.5 and 3.6.
> >>>>>
> >>>>> Moti, is there some way how to clean up commands cache so it doesn't
> >>>>> contain those 3.5 commands?
> >>>>>
> >>>>> Also should those situation be covered during engine upgrades?
> >>>>
> >>>> Martin, is this a left over in the command_entities table that caused
> >>>> the
> >>>> failure while the entity is deserialized ?
> >>>
> >>> Probably, because this DiskImage.Id serialization exception started to
> >>> appear
> >>> after upgrade from 3.5. Is there any way how to verify and clean up?
> >>
> >> I suggest having a bug on the taskcleaner code which is called upon
> >> upgrade, then I will try to reproduce
> >> Amador, Is there a chance we can get a backup of that 3.5 DB in order to
> >> reproduce ?
> >
> >
> > Yes, I was talking to Marcelo off-list and he has the dump taken by
> > engine-setup. Marcelo, could you send the tar.gz'ed 3.5 dump download link
> > off-list to Eli?
> > Thank you.
> >
> >
> >>
> >>>>> Thanks
> >>>>>
> >>>>> Martin
> >>>>>
> >>>>>
> >>>>> ----- Original Message -----
> >>>>>>
> >>>>>> From: "Marcelo Leandro" <marceloltmm at gmail.com>
> >>>>>> To: "Martin Perina" <mperina at redhat.com>
> >>>>>> Cc: "Eli Mesika" <emesika at redhat.com>, "users" <users at ovirt.org>,
> >>>>>> "Amador
> >>>>>> Pahim" <apahim at redhat.com>
> >>>>>> Sent: Wednesday, January 27, 2016 1:08:19 PM
> >>>>>> Subject: Re: [ovirt-users] Cannot login after upgrade from 3.5 to 3.6
> >>>>>>
> >>>>>> The server  just in time  isolate from the network,is it a problem?
> >>>>>> thats ok?
> >>>>>>
> >>>>>> follows the logs:
> >>>>>>
> >>>>>> server.log:
> >>>>>> https://copy.com/Eni9adZSCjyMZNFN
> >>>>>>
> >>>>>> engine.log:
> >>>>>> https://copy.com/ayczW9ipHdW4BWni
> >>>>>>
> >>>>>> 2016-01-27 5:32 GMT-03:00 Martin Perina <mperina at redhat.com>:
> >>>>>>>
> >>>>>>> Hi,
> >>>>>>>
> >>>>>>> according to the test of login by ovirt-engine-extensions-tool you
> >>>>>>> were
> >>>>>>> logged in
> >>>>>>> successfully, so there shouldn't be any issues logging into engine
> >>>>>>> using
> >>>>>>> admin at internal ...
> >>>>>>>
> >>>>>>> Unfortunately both engine.log and server.log ends on Jan 22th and I'd
> >>>>>>> really
> >>>>>>> like to see up-to-date logs.
> >>>>>>>
> >>>>>>> So if you still cannot login into webadmin please do following:
> >>>>>>>
> >>>>>>> 1. Stop engine service
> >>>>>>>
> >>>>>>>       systemctl stop ovirt-engine
> >>>>>>>
> >>>>>>>     or
> >>>>>>>
> >>>>>>>       service ovirt-engine stop
> >>>>>>>
> >>>>>>>
> >>>>>>> 2. Rotate logs
> >>>>>>>
> >>>>>>>     cd /var/log/ovirt-engine
> >>>>>>>     mv engine.log engine-20160127.log
> >>>>>>>     mv server.log server-20160127.log
> >>>>>>>
> >>>>>>>
> >>>>>>> 3. Start engine
> >>>>>>>
> >>>>>>>       systemctl start ovirt-engine
> >>>>>>>
> >>>>>>>     or
> >>>>>>>
> >>>>>>>       service ovirt-engine start
> >>>>>>>
> >>>>>>>
> >>>>>>> 4. Try to login as admin with domain internal using webadmin
> >>>>>>>
> >>>>>>>
> >>>>>>> 5. Try to login as admin at internal using REST API by
> >>>>>>>     accessing
> >>>>>>>
> >>>>>>>       http://SERVER/ovirt-engine/api/datacenters
> >>>>>>>
> >>>>>>>     Into user please enter full username: admin at internal
> >>>>>>>
> >>>>>>>
> >>>>>>> When done please attach latest server.log and engine.log
> >>>>>>>
> >>>>>>>
> >>>>>>> Thanks a lot
> >>>>>>>
> >>>>>>> Martin Perina
> >>>>>>>
> >>>>>>>
> >>>>>>> ----- Original Message -----
> >>>>>>>>
> >>>>>>>> From: "Marcelo Leandro" <marceloltmm at gmail.com>
> >>>>>>>> To: "Martin Perina" <mperina at redhat.com>
> >>>>>>>> Cc: "Eli Mesika" <emesika at redhat.com>, "users" <users at ovirt.org>,
> >>>>>>>> "Amador
> >>>>>>>> Pahim" <apahim at redhat.com>
> >>>>>>>> Sent: Tuesday, January 26, 2016 8:46:12 PM
> >>>>>>>> Subject: Re: [ovirt-users] Cannot login after upgrade from 3.5 to
> >>>>>>>> 3.6
> >>>>>>>>
> >>>>>>>> hello,
> >>>>>>>>
> >>>>>>>> setup.log:
> >>>>>>>> https://copy.com/lIYzccOnwCiW7e9q
> >>>>>>>>
> >>>>>>>> and output the command :
> >>>>>>>> https://copy.com/7psvpyUzUq0FKW31
> >>>>>>>>
> >>>>>>>> error screen when i try to login on webadmin:
> >>>>>>>> https://copy.com/CfKZePnGFmIwF7B8
> >>>>>>>>
> >>>>>>>> Thanks
> >>>>>>>>
> >>>>>>>> 2016-01-26 12:24 GMT-03:00 Martin Perina <mperina at redhat.com>:
> >>>>>>>>>
> >>>>>>>>> And also could you try to login using extension test tool:
> >>>>>>>>>
> >>>>>>>>>    ovirt-engine-extensions-tool aaa login-user --profile=internal
> >>>>>>>>>    --user-name=admin --password=interactive:
> >>>>>>>>>
> >>>>>>>>> and post the output of the command.
> >>>>>>>>>
> >>>>>>>>> Thanks a lot
> >>>>>>>>>
> >>>>>>>>> Martin Perina
> >>>>>>>>>
> >>>>>>>>> ----- Original Message -----
> >>>>>>>>>>
> >>>>>>>>>> From: "Martin Perina" <mperina at redhat.com>
> >>>>>>>>>> To: "Marcelo Leandro" <marceloltmm at gmail.com>
> >>>>>>>>>> Cc: "Eli Mesika" <emesika at redhat.com>, "users" <users at ovirt.org>,
> >>>>>>>>>> "Amador
> >>>>>>>>>> Pahim" <apahim at redhat.com>
> >>>>>>>>>> Sent: Tuesday, January 26, 2016 4:12:21 PM
> >>>>>>>>>> Subject: Re: [ovirt-users] Cannot login after upgrade from 3.5 to
> >>>>>>>>>> 3.6
> >>>>>>>>>>
> >>>>>>>>>> Could you please share also your server.log?
> >>>>>>>>>>
> >>>>>>>>>> Thanks
> >>>>>>>>>>
> >>>>>>>>>> Martin Perina
> >>>>>>>>>>
> >>>>>>>>>> ----- Original Message -----
> >>>>>>>>>>>
> >>>>>>>>>>> From: "Marcelo Leandro" <marceloltmm at gmail.com>
> >>>>>>>>>>> To: "Martin Perina" <mperina at redhat.com>
> >>>>>>>>>>> Cc: "Eli Mesika" <emesika at redhat.com>, "users"
> >>>>>>>>>>> <users at ovirt.org>,
> >>>>>>>>>>> "Amador
> >>>>>>>>>>> Pahim" <apahim at redhat.com>
> >>>>>>>>>>> Sent: Tuesday, January 26, 2016 4:03:16 PM
> >>>>>>>>>>> Subject: Re: [ovirt-users] Cannot login after upgrade from 3.5
> >>>>>>>>>>> to
> >>>>>>>>>>> 3.6
> >>>>>>>>>>>
> >>>>>>>>>>> And here the engine.log:
> >>>>>>>>>>> https://copy.com/TWjgIu7KwSkcmRZ8
> >>>>>>>>>>>
> >>>>>>>>>>> the log started 2016-01-19.
> >>>>>>>>>>>
> >>>>>>>>>>> 2016-01-26 11:57 GMT-03:00 Marcelo Leandro
> >>>>>>>>>>> <marceloltmm at gmail.com>:
> >>>>>>>>>>>>
> >>>>>>>>>>>> I didn't change nothing on jan 20th and it happened on 22th.
> >>>>>>>>>>>> I can't login into the web admin.
> >>>>>>>>>>>>
> >>>>>>>>>>>> Thanks
> >>>>>>>>>>>>
> >>>>>>>>>>>> 2016-01-26 9:55 GMT-03:00 Martin Perina <mperina at redhat.com>:
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Hi Marcelo,
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> sorry for late response, too many tasks on me at the moment
> >>>>>>>>>>>>> :-(
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> As Eli said important issues started at 2016-01-20, but
> >>>>>>>>>>>>> engine-setup
> >>>>>>>>>>>>> log you posted is dated at 2016-01-22. So, did you perform
> >>>>>>>>>>>>> any
> >>>>>>>>>>>>> upgrade on important configuration changed on Jan 20th? If
> >>>>>>>>>>>>> so
> >>>>>>>>>>>>> could
> >>>>>>>>>>>>> you please share also this setup log?
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Regarding login: I haven't found any issue logging, I see
> >>>>>>>>>>>>> many
> >>>>>>>>>>>>> successful
> >>>>>>>>>>>>> logins of admin at internal in the log. So are you able to
> >>>>>>>>>>>>> login
> >>>>>>>>>>>>> into
> >>>>>>>>>>>>> webadmin
> >>>>>>>>>>>>> or not?
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Thanks
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Martin Perina
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> ----- Original Message -----
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> From: "Marcelo Leandro" <marceloltmm at gmail.com>
> >>>>>>>>>>>>>> To: "Eli Mesika" <emesika at redhat.com>
> >>>>>>>>>>>>>> Cc: "Martin Perina" <mperina at redhat.com>, "users"
> >>>>>>>>>>>>>> <users at ovirt.org>,
> >>>>>>>>>>>>>> "Amador Pahim" <apahim at redhat.com>
> >>>>>>>>>>>>>> Sent: Tuesday, January 26, 2016 12:27:55 PM
> >>>>>>>>>>>>>> Subject: Re: [ovirt-users] Cannot login after upgrade from
> >>>>>>>>>>>>>> 3.5
> >>>>>>>>>>>>>> to
> >>>>>>>>>>>>>> 3.6
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> Martins, can you help me ? I can't administer my
> >>>>>>>>>>>>>> environment.
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> 2016-01-25 8:30 GMT-03:00 Eli Mesika <emesika at redhat.com>:
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>> Adding Martin
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>> There are some aaa errors before that, but first
> >>>>>>>>>>>>>>> significant
> >>>>>>>>>>>>>>> error
> >>>>>>>>>>>>>>> is
> >>>>>>>>>>>>>>> in
> >>>>>>>>>>>>>>> 2016-01-20 00:14:55,002
> >>>>>>>>>>>>>>> Can you take a look ?
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>> ----- Original Message -----
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> From: "Marcelo Leandro" <marceloltmm at gmail.com>
> >>>>>>>>>>>>>>>> To: "Eli Mesika" <emesika at redhat.com>
> >>>>>>>>>>>>>>>> Cc: users at ovirt.org, "Amador Pahim" <apahim at redhat.com>
> >>>>>>>>>>>>>>>> Sent: Sunday, January 24, 2016 1:48:04 PM
> >>>>>>>>>>>>>>>> Subject: Re: [ovirt-users] Cannot login after upgrade
> >>>>>>>>>>>>>>>> from
> >>>>>>>>>>>>>>>> 3.5
> >>>>>>>>>>>>>>>> to
> >>>>>>>>>>>>>>>> 3.6
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> It's here : https://copy.com/TWjgIu7KwSkcmRZ8
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> ----- Original Message -----
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>> From: "Amador Pahim" <apahim at redhat.com>
> >>>>>>>>>>>>>>>>> To: "Marcelo Leandro" <marceloltmm at gmail.com>,
> >>>>>>>>>>>>>>>>> users at ovirt.org
> >>>>>>>>>>>>>>>>> Cc: emesika at redhat.com
> >>>>>>>>>>>>>>>>> Sent: Friday, January 22, 2016 7:08:20 PM
> >>>>>>>>>>>>>>>>> Subject: Re: [ovirt-users] Cannot login after upgrade
> >>>>>>>>>>>>>>>>> from
> >>>>>>>>>>>>>>>>> 3.5
> >>>>>>>>>>>>>>>>> to
> >>>>>>>>>>>>>>>>> 3.6
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>> On 01/22/2016 03:03 PM, Marcelo Leandro wrote:
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>> After engine-setup from
> >>>>>>>>>>>>>>>>>> ovirt-engine-3.5.6.2-1.el7.centos
> >>>>>>>>>>>>>>>>>> to
> >>>>>>>>>>>>>>>>>> ovirt-engine-3.6.1.3-1.el7.centos, I'm not able to
> >>>>>>>>>>>>>>>>>> login
> >>>>>>>>>>>>>>>>>> anymore.
> >>>>>>>>>>>>>>>>>> The
> >>>>>>>>>>>>>>>>>> engine.log say
> >>>>>>>>>>>>>>>>>> Caused by:
> >>>>>>>>>>>>>>>>>> org.codehaus.jackson.map.JsonMappingException:
> >>>>>>>>>>>>>>>>>> Invalid
> >>>>>>>>>>>>>>>>>> type
> >>>>>>>>>>>>>>>>>> id
> >>>>>>>>>>>>>>>>>> 'org.ovirt.engine.core.common.businessentities.DiskImage'
> >>>>>>>>>>>>>>>>>> (for
> >>>>>>>>>>>>>>>>>> id
> >>>>>>>>>>>>>>>>>> type 'Id.class'): no such class found (through
> >>>>>>>>>>>>>>>>>> reference
> >>>>>>>>>>>>>>>>>> chain:
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> org.ovirt.engine.core.common.action.AddVmFromSnapshotParameters["vm"]->org.ovirt.engine.core.common.businessentities.VM["diskList"])
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>> hmm, I see a similar msg here:
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>> http://lists.ovirt.org/pipermail/devel/2015-July/010976.html
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>> Not sure if related. Eli? Any thoughts here?
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> I don't think it is related ...
> >>>>>>>>>>>>>>>> Amador, can you please attach a full engine log ?
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>> Here the setup log:
> >>>>>>>>>>>>>>>>>> https://copy.com/YBddV8bg3tnjHnwp
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>> And here the engine.log:
> >>>>>>>>>>>>>>>>>> https://copy.com/TWjgIu7KwSkcmRZ8
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>> Need urgent assistance. Thank you in advance.
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>> Best Regards,
> >>>>>>>>>>>>>>>>>> Marcelo Leandro
> >>>>>>>>>>>>>>>>>> _______________________________________________
> >>>>>>>>>>>>>>>>>> Users mailing list
> >>>>>>>>>>>>>>>>>> Users at ovirt.org
> >>>>>>>>>>>>>>>>>> http://lists.ovirt.org/mailman/listinfo/users
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>
> >
>

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