[Spacewalk-list] Empty "Overview" page after upgrading from 2.7 to 2.8

[Angelo Lisco]

Hi Jiří,
my spacewalk server is a fully-updated CentOS 7.4.1708.

~# rpm -q spacewalk-java dwr
spacewalk-java-2.8.78-1.el7.centos.noarch
dwr-3.0.2-1.el7.centos.noarch


2018-04-24 10:56 GMT+02:00 Jiří Dostál <jdostal at redhat.com>:

> Hello,
>
> could you please provide information on which system you have tried? I've
> just tested the scenario on different systems and didn't bump at the issue
> - I can see Overview page after upgrade. However, the behavior you
> described is the same as having spacewalk-java-2.8 and dwr-3.0rc2-9. This
> combination causes blank main page (BUT traceback in catalina.out as well)
> but it should not happen as there's a dependency on it. So far it really
> looks as some sort of caching issue.
>
> Thank you for your info
>
> Jiri
>
> Dne 23.4.2018 v 19:23 Angelo Lisco napsal(a):
>
> Hi all,
> after upgrading my Spacewalk server from 2.7 to 2.8 I'm experiencing a
> weird bug: the "Overview" page that Spacewalk shows after the login is
> empty. I can see the page header and the left-side menu but It doesn't
> display all the nice summaries of the Spacewalk infra.
>
> The weird thing is that nothing strange appears on the log files (both
> catalina.out and rhn_server_xmlrpc.log). No stacktraces, no errors at all.
>
> Maybe I'm wrong but I suppose that something got broken in this commit:
> https://github.com/spacewalkproject/spacewalk/commit/ace6add
> 83252e33c776e5803947fff9ef361885a
>
> For now, my workaround was to downgrade the drw package from the 3.0.2-1
> to the 3.0rc2-9 version. I also needed to downgrade the spacewalk-java
> package to spacewalk-java-2.8.73-1 since it's a tightly-coupled dependency
> of dwr.
>
> After the downgrade, I'm able to see the "Overview" page again.
> I've also tried to clean the tomcat cache and restart my spacewalk setup
> but the issue was still present.
>
> Thanks for your help.
> Angelo Lisco
>
>
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>
> --
> Jiří Dostál | Associate Software Engineer
> Red Hat Satellite
>
>
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