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Posted to jetspeed-user@portals.apache.org by Andrew F Hall <af...@circleup.com> on 2007/01/29 10:22:54 UTC
NullPointerException in Jetspeed 2.0
Hi,
I'm getting the following NullPointerException in Jetspeed 2.0. I
suspect it's related to db connectivity, but I was hoping someone can
shed some light and offer a recommendation on what the fix is. Thanks.
2007-01-29 03:18:58,876 ERROR
[org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/my]]
Session event listener threw exception
java.lang.NullPointerException
at
org.apache.jetspeed.security.SecurityHelper.getPrincipal(SecurityHelper.
java:61)
at
org.apache.jetspeed.engine.JetspeedServlet.sessionDestroyed(JetspeedServ
let.java:333)
at
org.apache.catalina.session.StandardSession.expire(StandardSession.java:
687)
at
org.apache.catalina.session.StandardSession.isValid(StandardSession.java
:579)
at
org.apache.catalina.session.ManagerBase.processExpires(ManagerBase.java:
678)
at
org.apache.catalina.session.ManagerBase.backgroundProcess(ManagerBase.ja
va:663)
at
org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.j
ava:1284)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.proc
essChildren(ContainerBase.java:1569)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.proc
essChildren(ContainerBase.java:1578)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.proc
essChildren(ContainerBase.java:1578)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(
ContainerBase.java:1558)
at java.lang.Thread.run(Thread.java:595)
Andrew Hall
CircleUp
5120 West Goldleaf Circle, St 140
Los Angeles, CA 90056
voice 800.871.2314 x706
fax 310.399.1249
email: afhall@circleup.com
<ma...@isg.la>
Re: NullPointerException in Jetspeed 2.0
Posted by David Sean Taylor <da...@bluesunrise.com>.
Did you read the JBoss wiki for Jetspeed:
http://wiki.apache.org/portals/Jetspeed2/JBossHowTo
On Jan 29, 2007, at 1:22 AM, Andrew F Hall wrote:
> Hi,
>
> I'm getting the following NullPointerException in Jetspeed 2.0. I
> suspect it's related to db connectivity, but I was hoping someone can
> shed some light and offer a recommendation on what the fix is.
> Thanks.
>
>
> 2007-01-29 03:18:58,876 ERROR
> [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/my]]
> Session event listener threw exception
> java.lang.NullPointerException
> at
> org.apache.jetspeed.security.SecurityHelper.getPrincipal
> (SecurityHelper.
> java:61)
> at
> org.apache.jetspeed.engine.JetspeedServlet.sessionDestroyed
> (JetspeedServ
> let.java:333)
> at
> org.apache.catalina.session.StandardSession.expire
> (StandardSession.java:
> 687)
> at
> org.apache.catalina.session.StandardSession.isValid
> (StandardSession.java
> :579)
> at
> org.apache.catalina.session.ManagerBase.processExpires
> (ManagerBase.java:
> 678)
> at
> org.apache.catalina.session.ManagerBase.backgroundProcess
> (ManagerBase.ja
> va:663)
> at
> org.apache.catalina.core.ContainerBase.backgroundProcess
> (ContainerBase.j
> ava:1284)
> at
> org.apache.catalina.core.ContainerBase
> $ContainerBackgroundProcessor.proc
> essChildren(ContainerBase.java:1569)
> at
> org.apache.catalina.core.ContainerBase
> $ContainerBackgroundProcessor.proc
> essChildren(ContainerBase.java:1578)
> at
> org.apache.catalina.core.ContainerBase
> $ContainerBackgroundProcessor.proc
> essChildren(ContainerBase.java:1578)
> at
> org.apache.catalina.core.ContainerBase
> $ContainerBackgroundProcessor.run(
> ContainerBase.java:1558)
> at java.lang.Thread.run(Thread.java:595)
>
>
> Andrew Hall
> CircleUp
> 5120 West Goldleaf Circle, St 140
> Los Angeles, CA 90056
> voice 800.871.2314 x706
> fax 310.399.1249
> email: afhall@circleup.com
> <ma...@isg.la>
>
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Re: Deployment of Roller Blogger in Jetspeed
Posted by Shinsuke SUGAYA <sh...@yahoo.co.jp>.
David Sean Taylor wrote:
>
> On Jan 29, 2007, at 4:51 AM, Bhaskar Roy wrote:
>
>> Any idea????
>>
> Yes, Jetspeed has a blogger portlet application.
> If you get the latest code and build Jetspeed, its available from the
> Administrative (RPAD) - Remote Portlet Application Deployer
> Click on the "Deploy" link for version 1.5, and it will automatically
> download and install, then the portlets can be added with the portlet
> selector
>
> If I could read this site, I believe this portlet application is also
> available for download from here:
>
> http://jetspeed-japan.sourceforge.jp/
PALab's portlets(including Blog portlet) are provided at the following
site ;) (portlets in jetspeed-japan are old..)
http://pal.sourceforge.jp/
Thanks,
shinsuke
>
>
>
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>
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Re: Deployment of Roller Blogger in Jetspeed
Posted by David Sean Taylor <da...@bluesunrise.com>.
On Jan 29, 2007, at 4:51 AM, Bhaskar Roy wrote:
> Any idea????
>
Yes, Jetspeed has a blogger portlet application.
If you get the latest code and build Jetspeed, its available from the
Administrative (RPAD) - Remote Portlet Application Deployer
Click on the "Deploy" link for version 1.5, and it will automatically
download and install, then the portlets can be added with the portlet
selector
If I could read this site, I believe this portlet application is also
available for download from here:
http://jetspeed-japan.sourceforge.jp/
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Deployment of Roller Blogger in Jetspeed
Posted by Bhaskar Roy <bh...@chikpea.com>.
Any idea????
Bhaskar Roy
www.chikpea.com
Sales & Service Exchange Portal
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jetspeed-layouts::VelocityTwoColumnsSmallLeft
Posted by Bhaskar Roy <bh...@chikpea.com>.
I am trying to use jetspeed-layouts::VelocityTwoColumnsSmallLeft in latest
download, but looks like its not available, always using
jetspeed-layouts::VelocityTwoColumns
Any idea, how can I use jetspeed-layouts::VelocityTwoColumnsSmallLeft??
Thanks in advance
Bhaskar Roy
www.chikpea.com
Sales & Service Exchange Portal
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