[rules-users] error when running guvnor

Michael Anstis michael.anstis at gmail.com
Thu Dec 20 09:42:06 EST 2012


Guvnor 5.4 and 5.5 moved to Seam 3 (whereas 5.3 was Seam 2).

On 20 December 2012 12:32, Stephen Masters <stephen.masters at me.com> wrote:

> fyi … I have been running Guvnor 5.3 on Tomcat 7 for a while, with no
> tweaks to the build.
>
> The only issue I had was that it couldn't also be in Java 7. I had to
> downgrade to Java 6 to get it working. I have no recollection (or notes) of
> the details of exactly what was failing under Java 7 though. :-/
>
> So it may be worth trying Tomcat 7 on Java 6 for 5.5, unless weld was
> introduced somewhere between 5.3 and 5.5.
>
>
> On 20 Dec 2012, at 11:07, Michael Anstis <michael.anstis at gmail.com> wrote:
>
> We only build a WAR targeting Tomcat 6.0. It could be you've discovered an
> issue with running Guvnor on Tomcat 7.
>
> I'd suggest (1) confirming Guvnor is ok on TC6, (2) checking for WELD
> library conflicts on TC7 (as this has been a point of weakness and why we
> build different WARs for different web-servers).
>
> If you find this is an issue with running on TC7 and work out a fix we'd
> happily welcome a pull request for TC7 builds :)
>
> With kind regards,
>
> Mike
>
> On 19 December 2012 19:16, kurrent93 <kurrent93 at gmail.com> wrote:
>
>> hi again,
>>
>> Does anyone have any ideas about this issue, and what I can do to fix it?
>>
>> I have tried a fresh install of Guvnor 5.5 Final, but that has not helped.
>>
>> I've just deployed Guvnor 5.5 final into Tomcat 7.
>>
>> When I go to view guvnor I get this error:
>> 400 Sorry, a technical error occurred. Please contact a system
>> administrator.
>> 500 The call failed on the server; see server log for details
>>
>>
>> In the guvnor event log I get:
>> Service method 'public abstract boolean
>> org.drools.guvnor.client.rpc.RepositoryService.isDoNotInstallSample()'
>> threw
>> an unexpected exception: org.jboss.weld.exceptions.WeldException:
>> WELD-000049 Unable to invoke [method] @PostConstruct public
>> org.drools.guvnor.server.repository.RepositoryStartupService.create() on
>>
>> org.drools.guvnor.server.repository.ProductionRepositoryStartupService at 2d00c385
>> WELD-000049 Unable to invoke [method] @PostConstruct public
>> org.drools.guvnor.server.repository.RepositoryStartupService.create() on
>>
>> org.drools.guvnor.server.repository.ProductionRepositoryStartupService at 2d00c385
>>
>> I dont see anything relavant in the tomcat logs.
>>
>> Any idea how to fix this?
>>
>> Thanks
>>
>>
>>
>> --
>> View this message in context:
>> http://drools.46999.n3.nabble.com/error-when-running-guvnor-tp4021224p4021253.html
>> Sent from the Drools: User forum mailing list archive at Nabble.com.
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>> https://lists.jboss.org/mailman/listinfo/rules-users
>>
>
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