On 01/28/2016 01:59 PM, Eli Mesika wrote:

----- Original Message -----
From: "Marcelo Leandro" <[email protected]>
To: "Amador Pahim" <[email protected]>
Cc: "Eli Mesika" <[email protected]>, "Martin Perina" <[email protected]>, "Moti 
Asayag" <[email protected]>,
"Allon Mureinik" <[email protected]>, "users" <[email protected]>
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>

I'm afraid the upgrade was done already. Will this work after the upgrade? Or he's supposed to downgrade/restore env to 3.5, run the DELETE and then try to upgrade again? Asking 'cause It's quite a task if yes :)




Thanks.

2016-01-28 8:17 GMT-03:00 Amador Pahim <[email protected]>:
On 01/28/2016 09:10 AM, Eli Mesika wrote:

----- Original Message -----
From: "Martin Perina" <[email protected]>
To: "Eli Mesika" <[email protected]>
Cc: "Moti Asayag" <[email protected]>, "Allon Mureinik"
<[email protected]>, "users" <[email protected]>, "Amador
Pahim" <[email protected]>, "Marcelo Leandro" <[email protected]>
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" <[email protected]>
To: "Martin Perina" <[email protected]>
Cc: "Moti Asayag" <[email protected]>, "Allon Mureinik"
<[email protected]>, "users" <[email protected]>, "Amador
Pahim" <[email protected]>, "Marcelo Leandro" <[email protected]>
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" <[email protected]>
To: "Moti Asayag" <[email protected]>, "Allon Mureinik"
<[email protected]>
Cc: "Eli Mesika" <[email protected]>, "users" <[email protected]>,
"Amador
Pahim" <[email protected]>, "Marcelo
Leandro" <[email protected]>
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" <[email protected]>
To: "Martin Perina" <[email protected]>
Cc: "Eli Mesika" <[email protected]>, "users" <[email protected]>,
"Amador
Pahim" <[email protected]>
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 <[email protected]>:
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@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@internal using REST API by
     accessing

       http://SERVER/ovirt-engine/api/datacenters

     Into user please enter full username: admin@internal


When done please attach latest server.log and engine.log


Thanks a lot

Martin Perina


----- Original Message -----
From: "Marcelo Leandro" <[email protected]>
To: "Martin Perina" <[email protected]>
Cc: "Eli Mesika" <[email protected]>, "users" <[email protected]>,
"Amador
Pahim" <[email protected]>
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 <[email protected]>:
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" <[email protected]>
To: "Marcelo Leandro" <[email protected]>
Cc: "Eli Mesika" <[email protected]>, "users" <[email protected]>,
"Amador
Pahim" <[email protected]>
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" <[email protected]>
To: "Martin Perina" <[email protected]>
Cc: "Eli Mesika" <[email protected]>, "users"
<[email protected]>,
"Amador
Pahim" <[email protected]>
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
<[email protected]>:
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 <[email protected]>:
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@internal in the log. So are you able to
login
into
webadmin
or not?

Thanks

Martin Perina

----- Original Message -----
From: "Marcelo Leandro" <[email protected]>
To: "Eli Mesika" <[email protected]>
Cc: "Martin Perina" <[email protected]>, "users"
<[email protected]>,
"Amador Pahim" <[email protected]>
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 <[email protected]>:
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" <[email protected]>
To: "Eli Mesika" <[email protected]>
Cc: [email protected], "Amador Pahim" <[email protected]>
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" <[email protected]>
To: "Marcelo Leandro" <[email protected]>,
[email protected]
Cc: [email protected]
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
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