[Spacewalk-list] xmlrpc.py Error when registering clients

Wed Aug 9 12:30:36 UTC 2017

Hello,

does that happen for every client you're trying to register?
Can you please provide versions of following packages on client: 
rhn-client-tools rhnlib
For server, please provide version of spacewalk backend used.

Thank you

Tomas

On 08/09/2017 02:22 PM, Drew Stinnett wrote:
>
> Hi Gang,
>
> We are having some issues with a fresh install of Spacewalk 2.6 on 
> RHEL7.  The service starts up, and I can sync packages, however when I 
> can’t register clients.  When trying to register a client using the 
> rhnreg_ks program, I get the following server side error:
>
> ==> ssl_error_log <==
>
> [Tue Aug 08 08:26:43.364508 2017] [:error] [pid 28337] [client 
> x:38776] mod_wsgi (pid=28337): Exception occurred processing WSGI 
> script '/usr/share/rhn/wsgi/xmlrpc.py'.
>
> [Tue Aug 08 08:26:43.364585 2017] [:error] [pid 28337] [client 
> x:38776] Traceback (most recent call last):
>
> [Tue Aug 08 08:26:43.364614 2017] [:error] [pid 28337] [client 
> x:38776]   File "/usr/share/rhn/wsgi/xmlrpc.py", line 22, in application
>
> [Tue Aug 08 08:26:43.364746 2017] [:error] [pid 28337] [client 
> x:38776]     return wsgiHandler.handle(environ, start_response, 
> "xmlrpc", "server.xmlrpc")
>
> [Tue Aug 08 08:26:43.364773 2017] [:error] [pid 28337] [client 
> x:38776]   File "/usr/share/rhn/wsgi/wsgiHandler.py", line 35, in handle
>
> [Tue Aug 08 08:26:43.364843 2017] [:error] [pid 28337] [client 
> x:38776]     parseServ = get_handle(servertype, "HeaderParserHandler")
>
> [Tue Aug 08 08:26:43.364867 2017] [:error] [pid 28337] [client 
> x:38776]   File "/usr/share/rhn/wsgi/wsgiHandler.py", line 63, in 
> get_handle
>
> [Tue Aug 08 08:26:43.364905 2017] [:error] [pid 28337] [client 
> x:38776]     handler_module = __import__(servertype, globals(), 
> locals(), [servertype.split('.')[-1]])
>
> [Tue Aug 08 08:26:43.364925 2017] [:error] [pid 28337] [client 
> x:38776]   File 
> "/usr/lib/python2.7/site-packages/spacewalk/server/apacheServer.py", 
> line 17, in <module>
>
> [Tue Aug 08 08:26:43.364983 2017] [:error] [pid 28337] [client 
> x:38776]     from apacheHandler import apacheHandler
>
> [Tue Aug 08 08:26:43.365005 2017] [:error] [pid 28337] [client 
> x:38776]   File 
> "/usr/lib/python2.7/site-packages/spacewalk/server/apacheHandler.py", 
> line 42, in <module>
>
> [Tue Aug 08 08:26:43.365102 2017] [:error] [pid 28337] [client 
> x:38776]     class apacheSession(rhnApache):
>
> [Tue Aug 08 08:26:43.365135 2017] [:error] [pid 28337] [client 
> x:38776] TypeError: Error when calling the metaclass bases
>
> [Tue Aug 08 08:26:43.365168 2017] [:error] [pid 28337] [client 
> x:38776]     module.__init__() takes at most 2 arguments (3 given)
>
> From the client, I see:
>
> root at host [development] ~ $ /usr/sbin/rhnreg_ks --force 
> --activationkey=1-patchmonkey-sl6-x86_64 --serverUrl 
> https://server-name-removed-for-emailing/XMLRPC
>
> An error has occurred:
>
> rhn-plugin: Error communicating with server. The message was:
>
> Internal Server Error
>
> See /var/log/up2date for more information
>
> root at host [development] ~ $ tail -30 /var/log/up2date
>
> Traceback (most recent call last):
>
>   File "/usr/sbin/rhnreg_ks", line 217, in <module>
>
> cli.run()
>
>   File "/usr/share/rhn/up2date_client/rhncli.py", line 96, in run
>
> sys.exit(self.main() or 0)
>
>   File "/usr/sbin/rhnreg_ks", line 95, in main
>
> rhnreg.getCaps()
>
>   File "/usr/share/rhn/up2date_client/rhnreg.py", line 264, in getCaps
>
> s.capabilities.validate()
>
>   File "/usr/share/rhn/up2date_client/rhnserver.py", line 185, in 
> __get_capabilities
>
> self.registration.welcome_message()
>
>   File "/usr/share/rhn/up2date_client/rhnserver.py", line 67, in __call__
>
>     return rpcServer.doCall(method, *args, **kwargs)
>
>   File "/usr/share/rhn/up2date_client/rpcServer.py", line 290, in doCall
>
> raise_with_tb(up2dateErrors.CommunicationError(e.errmsg))
>
>   File "/usr/share/rhn/up2date_client/rpcServer.py", line 214, in doCall
>
>     ret = method(*args, **kwargs)
>
>   File "/usr/lib64/python2.6/xmlrpclib.py", line 1199, in __call__
>
>     return self.__send(self.__name, args)
>
>   File "/usr/share/rhn/up2date_client/rpcServer.py", line 48, in _request1
>
>     ret = self._request(methodname, params)
>
>   File "/usr/lib/python2.6/site-packages/rhn/rpclib.py", line 394, in 
> _request
>
> self._handler, request, verbose=self._verbose)
>
>   File "/usr/lib/python2.6/site-packages/rhn/transports.py", line 177, 
> in request
>
>     headers, fd = req.send_http(host, handler)
>
>   File "/usr/lib/python2.6/site-packages/rhn/transports.py", line 740, 
> in send_http
>
> response.status, response.reason, response.msg)
>
> <class 'up2date_client.up2dateErrors.CommunicationError'>: rhn-plugin: 
> Error communicating with server. The message was:
>
> Internal Server Error
>
> I’ve also tried registering using a username/password instead of the 
> activation key, which produces the same error.  Both client and server 
> are up to date from the spacewalk repos.
>
> Any thoughts on what I’m missing?  Thanks!!
>
> -- 
>
> Drew Stinnett
>
> Duke University
>
> OIT-SSI-Systems
>
>
>
> _______________________________________________
> Spacewalk-list mailing list
> Spacewalk-list at redhat.com
> https://www.redhat.com/mailman/listinfo/spacewalk-list

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