[rules-dev] Problem setting up Guvnor to run in hosted mode in eclipse

Jervis Liu jliu at redhat.com
Fri Nov 4 04:51:11 EDT 2011


Mikael Lönneberg wrote:
> Well that doesn't explain it on my Linux installation unfortunately 
> :(, as I'm not aware of a limitation in classpath on linux. I tried 
> running it with Eclipse Indigo yesterday but got the same errors. Next 
> step is trying to set it up on a completely different machine.
> How can I verify if this is the case?
>
Have you tried running Guvnor with War option? Google -> Web Toolkit 
Settings -> Web Application,  Check the checkbox "This project has WAR 
directory", then set WAR directory to
"target/guvnor-webapp-5.4.0-SNAPSHOT", also check the checkbox "lunch 
and deploy from this directory"


> /Mikael
>
> On Fri, Nov 4, 2011 at 8:32 AM, Jervis Liu <jliu at redhat.com 
> <mailto:jliu at redhat.com>> wrote:
>
>     Finally I found the problem. It is a "classpath too long" on Windows.
>
>     Cheers,
>     Jervis
>
>     Michael Anstis wrote:
>     > Me...
>     >
>     > droolsjbpm-ide-common
>     > guvnor-repository
>     > guvnor-repository-connector
>     > guvnor-webapp
>     >
>     >
>     > On 3 November 2011 11:35, Mikael Lönneberg <emil at snickeboa.com
>     <mailto:emil at snickeboa.com>
>     > <mailto:emil at snickeboa.com <mailto:emil at snickeboa.com>>> wrote:
>     >
>     >     Which projects do you have imported in Eclipse? Only the
>     ones from
>     >     the Guvnor repository or all drools projects?
>     >
>     >     Kind Regards
>     >
>     >     Mikael
>     >
>     >     On Thu, Nov 3, 2011 at 12:08 PM, Jervis Liu <jliu at redhat.com
>     <mailto:jliu at redhat.com>
>     >     <mailto:jliu at redhat.com <mailto:jliu at redhat.com>>> wrote:
>     >
>     >         I've spent a day on this. What I found is that I can run
>     >         guvnor from
>     >         Eclipse using the WAR configuration as Mike mentioned. Below
>     >         is the
>     >         configuration that works:
>     >
>     >         Linux, Eclipse 3.6.2, Jdk 1.6.0_29, Google plugin for
>     Eclipse
>     >         2.4.2 (the
>     >         latest version from the update site), GWT SDK 2.3.0.
>     >
>     >         The configuration does not work is:
>     >         Windows 7, Eclipse 3.6.2, Jdk 1.6.0_25, Google plugin for
>     >         Eclipse 2.4.2,
>     >         GWT SDK 2.3.0.
>     >
>     >         I still have not figured out yet if this issue is a platform
>     >         specific one.
>     >
>     >         Cheers,
>     >         Jervis
>     >
>     >         Mikael Lönneberg wrote:
>     >         > Beta4 is the version on my classpath, I also tried
>     deploying
>     >         the built
>     >         > WAR file on a standalone jboss as 7 server and that failed
>     >         as well..
>     >         >
>     >         > /Mikael
>     >         >
>     >         > On Wed, Nov 2, 2011 at 5:21 PM, ge0ffrey
>     >         <ge0ffrey.spam at gmail.com
>     <mailto:ge0ffrey.spam at gmail.com> <mailto:ge0ffrey.spam at gmail.com
>     <mailto:ge0ffrey.spam at gmail.com>>
>     >         > <mailto:ge0ffrey.spam at gmail.com
>     <mailto:ge0ffrey.spam at gmail.com>
>     >         <mailto:ge0ffrey.spam at gmail.com
>     <mailto:ge0ffrey.spam at gmail.com>>>> wrote:
>     >         >
>     >         >     Master should be on seam beta4, which fixed that
>     >         logmanager thing
>     >         >     from beta3
>     >         >     Pls verify the seam version in your classpath
>     >         >
>     >         >     --
>     >         >     View this message in context:
>     >         >
>     >        
>     http://drools.46999.n3.nabble.com/Problem-setting-up-Guvnor-to-run-in-hosted-mode-in-eclipse-tp3472952p3474312.html
>     >         >     Sent from the Drools: Developer (committer)
>     mailing list
>     >         mailing
>     >         >     list archive at Nabble.com.
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