Great, I got more responses that clearing browser cache solves the issue.
Thank you for the feedback :-)
Jiri
Dne 24.4.2018 v 12:13 Angelo Lisco napsal(a):
Woah! I've just tried logging on the Spacewalk server using a new
firefox private session and the "Overview" page is now loading correctly!
So, you're perfectly right: it's only a stupid caching issue.
Sorry for the noise and thanks again for your super-fast support.
Have a nice day
2018-04-24 12:08 GMT+02:00 Jiří Dostál <[email protected]
<mailto:[email protected]>>:
I have the same setup on CentOS7.4, with same packages as you
mentioned. I suppose your Tomcat is tomcat-7.0.76, right? One more
thing - dwr is storing DWRSESSIONID into browser cache, could you
try cleaning your browser cache/force reloading the Overview page?
Thank you,
Jiri
Dne 24.4.2018 v 11:14 Ree, Jan-Albert van napsal(a):
Hello,
Our instance is running Scientific Linux 7.4 , PostgreSQL 9.2 local
root@spacewalk ~ # rpm -qa | grep spacewalk-java
spacewalk-java-config-2.8.78-1.el7.centos.noarch
spacewalk-java-lib-2.8.78-1.el7.centos.noarch
spacewalk-java-2.8.78-1.el7.centos.noarch
spacewalk-java-postgresql-2.8.78-1.el7.centos.noarch
root@spacewalk ~ # rpm -qa | grep dwr
dwr-3.0.2-1.el7.centos.noarch
The upgrade was done yesterday afternoon, exactly according to
the documentation.
With spacewalk 2.7 we used dwr-3.0rc2-8.el7.noarch, I can't find
the dwr-3.0rc2-9in the old yum logs anywhere so it was never
installed on this system.
I'm only seeing one error in the catalina log, related to the AJP
connector :
Apr 24, 2018 11:06:55 AM org.apache.coyote.AbstractProtocol init
SEVERE: Failed to initialize end point associated with
ProtocolHandler ["ajp-bio-0:0:0:0:0:0:0:1-8009"]
java.net.SocketException: Protocol family unavailable
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net
<http://java.net>.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:387)
at java.net.ServerSocket.bind(ServerSocket.java:375)
at java.net.ServerSocket.<init>(ServerSocket.java:237)
at org.apache.tomcat.util.net
<http://org.apache.tomcat.util.net>.DefaultServerSocketFactory.createSocket(DefaultServerSocketFactory.java:55)
at org.apache.tomcat.util.net
<http://org.apache.tomcat.util.net>.JIoEndpoint.bind(JIoEndpoint.java:403)
at org.apache.tomcat.util.net
<http://org.apache.tomcat.util.net>.AbstractEndpoint.init(AbstractEndpoint.java:715)
at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:452)
at
org.apache.catalina.connector.Connector.initInternal(Connector.java:978)
at
org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
at
org.apache.catalina.core.StandardService.initInternal(StandardService.java:560)
at
org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
at
org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:840)
at
org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
at org.apache.catalina.startup.Catalina.load(Catalina.java:642)
at org.apache.catalina.startup.Catalina.load(Catalina.java:667)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:253)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:427)
Apr 24, 2018 11:06:55 AM org.apache.catalina.core.StandardService
initInternal
SEVERE: Failed to initialize connector [Connector[AJP/1.3-8009]]
org.apache.catalina.LifecycleException: Failed to initialize
component [Connector[AJP/1.3-8009]]
at
org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:107)
at
org.apache.catalina.core.StandardService.initInternal(StandardService.java:560)
at
org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
at
org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:840)
at
org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
at org.apache.catalina.startup.Catalina.load(Catalina.java:642)
at org.apache.catalina.startup.Catalina.load(Catalina.java:667)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:253)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:427)
Caused by: org.apache.catalina.LifecycleException: Protocol
handler initialization failed
at
org.apache.catalina.connector.Connector.initInternal(Connector.java:980)
at
org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
... 12 more
Caused by: java.net.SocketException: Protocol family unavailable
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net
<http://java.net>.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:387)
at java.net.ServerSocket.bind(ServerSocket.java:375)
at java.net.ServerSocket.<init>(ServerSocket.java:237)
at org.apache.tomcat.util.net
<http://org.apache.tomcat.util.net>.DefaultServerSocketFactory.createSocket(DefaultServerSocketFactory.java:55)
at org.apache.tomcat.util.net
<http://org.apache.tomcat.util.net>.JIoEndpoint.bind(JIoEndpoint.java:403)
at org.apache.tomcat.util.net
<http://org.apache.tomcat.util.net>.AbstractEndpoint.init(AbstractEndpoint.java:715)
at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:452)
at
org.apache.catalina.connector.Connector.initInternal(Connector.java:978)
... 13 more
Apr 24, 2018 11:06:55 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 900 ms
Other than that the catalina.out log is clear.
Regards,
--
Jan-Albert
Jan-Albertvan Ree| Linux System Administrator| MARIN Support Group
MARIN| T +31 317 49 35 48| [email protected]
<mailto:[email protected]> | www.marin.nl <http://www.marin.nl>
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------------------------------------------------------------------------
*From:* [email protected]
<mailto:[email protected]>
<[email protected]>
<mailto:[email protected]> on behalf of Jiří
Dostál <[email protected]> <mailto:[email protected]>
*Sent:* Tuesday, April 24, 2018 10:56
*To:* [email protected] <mailto:[email protected]>
*Subject:* Re: [Spacewalk-list] Empty "Overview" page after
upgrading from 2.7 to 2.8
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/ace6add83252e33c776e5803947fff9ef361885a
<https://github.com/spacewalkproject/spacewalk/commit/ace6add83252e33c776e5803947fff9ef361885a>
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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--
Jiří Dostál | Associate Software Engineer
Red Hat Satellite
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--
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Red Hat Satellite
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