[Spacewalk-list] login errors and Internal Server Error - Back Again!!

[Robert Paschedag]

>From my experience...I had also the cannot login (taskomatic_user) problem.

My error was a change in ssl certs. So even if you did not change it, it might be expired.

So please... From the spacewalk server itself, run a "curl -v <sw_fqdn>" . The name that is used is also within /etc/cobbler/settings (the "redhatmanagement_server" if I remember right).

If you get a ssl error, you need to fix this first.

Robert

⁣sent from my mobile device​


-------- Originale Nachricht --------
Von: Laurence Rosen <lrosen at interactions.com>
Gesendet: Mon Mar 30 18:39:17 GMT+02:00 2020
An: spacewalk-list at redhat.com
Betreff: [Spacewalk-list] login errors and Internal Server Error - Back	Again!!

I recently had the problem I could not delete a system profile.  Well, I
ended up removing and re-installing spacewalk packages, running
spacewalk-setup and that did not fix my issue.
I had to remove all spacewalk packages and delete all conf directories I
could find in /etc; /etc/cobbler, /etc/tomcat, /etc/jabber, etc. and
reinstalling the server.

It worked perfectly after installation.... for a week.

Today I tried to schedule a remote-command on a group of systems, they all
failed with "invalid function call".  Running rhn-actions-control
--enable-all, didn't help.
So then I attempted to run a remote-command on one system and it too
failed, but when I tried to go to the Provisioning tab of the system I now
get this error:

Internal Server Error
The server experienced a problem which prevented your request from being
filled out. It may not be possible to execute this action at this time.

And this is error back again in my rhn_taskomatic_daemon.log:
###
INFO   | jvm 1    | 2020/03/27 17:57:00 | 2020-03-27 17:57:00,024
[DefaultQuartzScheduler_Worker-5] ERROR
com.redhat.rhn.taskomatic.task.CobblerSyncTask - Cause:
redstone.xmlrpc.XmlRpcFault: <class 'cobbler.cexceptions.CX'>:'login failed
(taskomatic_user)'
INFO   | jvm 1    | 2020/03/27 17:57:00 | 2020-03-27 17:57:00,024
[DefaultQuartzScheduler_Worker-5] ERROR
com.redhat.rhn.taskomatic.task.CobblerSyncTask - Stack
trace:com.redhat.rhn.manager.kickstart.cobbler.NoCobblerTokenException: We
had an error trying to login.
####

And in tomcats localhost log ( I can login to spacewalk as sysadmin fine):
####
SEVERE: Servlet.service() for servlet [action] in context with path [/rhn]
threw exception [java.lang.reflect.InvocationTargetException] with root
cause
redstone.xmlrpc.XmlRpcFault: <class 'cobbler.cexceptions.CX'>:'login failed
(sysadmin)'
        at
redstone.xmlrpc.XmlRpcClient.handleResponse(XmlRpcClient.java:444)
        at redstone.xmlrpc.XmlRpcClient.endCall(XmlRpcClient.java:376)
        at redstone.xmlrpc.XmlRpcClient.invoke(XmlRpcClient.java:165)
        ...
####

I am really stumped by this now as my server configuration has not changed
at all, it simply stopped working all of a sudden.

Something else is wrong and I need help tracking it down.
Has nobody else experienced this error not due to configuration of the
server?
What could suddenly cause the taskomatic user login to fail after working
fine for some time?

I will be glad to post any other  logs that might help.

-- 





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