[rules-users] Guvnor 5.4.0.Final and JBoss AS 7.1.1.Final
Michael Anstis
michael.anstis at gmail.com
Thu Jul 26 07:00:51 EDT 2012
Hi,
There have been a few messages recently suggesting there are problems
running Guvnor 5.4.0.Final on JBoss AS 7.1.1.Final.
I had a check and this is what I found:-
1) Downloaded guvnor-5.4.0-Final.zip from Drools website
2) Unzip
3) Deploy guvnor-5.4.0.Final-jboss-as-7.0.war to JBoss AS 7.1.1.Final
"Brontes"
4) Browsed to http://localhost:8080/guvnor-5.4.0.Final-jboss-as-7.0
5) Success.
The only WELD error I encountered was when trying to simultaneously deploy
5.4.0-Final and 5.5.0-SNAPSHOT side-by-side (any two enabled and running
instances would cause the same problem).
Whichever was deployed (and enabled second) barfed with:-
11:11:21,066 ERROR [org.drools.guvnor.server.RepositoryServiceServlet]
(http--127.0.0.1-8080-5) Service method 'public abstract
org.drools.guvnor.client.rpc.Module[]
org.drools.guvnor.client.rpc.ModuleService.listModules()' threw an
unexpected exception: org.jboss.weld.exceptions.WeldException: WELD-000049
Unable to invoke [method] @PostConstruct public
org.drools.guvnor.server.repository.RulesRepositoryManager.createRulesRepository()
on org.drools.guvnor.server.repository.RulesRepositoryManager at d2b7d8:
org.jboss.weld.exceptions.WeldException: WELD-000049 Unable to invoke
[method] @PostConstruct public
org.drools.guvnor.server.repository.RulesRepositoryManager.createRulesRepository()
on org.drools.guvnor.server.repository.RulesRepositoryManager at d2b7d8
at
org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:518)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.postConstruct(ManagedBean.java:174)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:291)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:107)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:616)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.bean.AbstractReceiverBean.getReceiver(AbstractReceiverBean.java:73)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:131)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:299)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.context.unbound.DependentContextImpl.get(DependentContextImpl.java:61)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:616)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:681)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.injection.FieldInjectionPoint.inject(FieldInjectionPoint.java:118)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at org.jboss.weld.util.Beans.injectBoundFields(Beans.java:703)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.util.Beans.injectFieldsAndInitializers(Beans.java:712)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1$1.proceed(ManagedBean.java:161)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:48)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1.work(ManagedBean.java:157)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.bean.ManagedBean$FixInjectionPoint.run(ManagedBean.java:131)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.inject(ManagedBean.java:153)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:290)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:107)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:90)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:79)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.drools.guvnor.server.RepositoryModuleService$Proxy$_$$_WeldClientProxy.listModules(RepositoryModuleService$Proxy$_$$_WeldClientProxy.java)
[guvnor-webapp-core-5.4.0.Final.jar:5.4.0.Final]
at
org.drools.guvnor.server.RepositoryServiceServlet.listModules(RepositoryServiceServlet.java:171)
[guvnor-webapp-core-5.4.0.Final.jar:5.4.0.Final]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[rt.jar:1.6.0_23]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[rt.jar:1.6.0_23]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[rt.jar:1.6.0_23]
at java.lang.reflect.Method.invoke(Method.java:597) [rt.jar:1.6.0_23]
at
com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:569)
[gwt-user-2.3.0.jar:]
at
com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208)
[gwt-user-2.3.0.jar:]
at
com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248)
[gwt-user-2.3.0.jar:]
at
com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
[gwt-user-2.3.0.jar:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:754)
[jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
[jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.jboss.weld.servlet.ConversationPropagationFilter.doFilter(ConversationPropagationFilter.java:62)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.jboss.solder.servlet.exception.CatchExceptionFilter.doFilter(CatchExceptionFilter.java:65)
[solder-impl-3.1.1.Final.jar:3.1.1.Final]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.jboss.solder.servlet.event.ServletEventBridgeFilter.doFilter(ServletEventBridgeFilter.java:74)
[solder-impl-3.1.1.Final.jar:3.1.1.Final]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
[jbossweb-7.0.13.Final.jar:]
at
org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
[jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
[jbossweb-7.0.13.Final.jar:]
at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_23]
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[rt.jar:1.6.0_23]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[rt.jar:1.6.0_23]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[rt.jar:1.6.0_23]
at java.lang.reflect.Method.invoke(Method.java:597) [rt.jar:1.6.0_23]
at
org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:264)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:137)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:260)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.introspector.jlr.WeldMethodImpl.invoke(WeldMethodImpl.java:174)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
at
org.jboss.weld.bean.AbstractClassBean.defaultPostConstruct(AbstractClassBean.java:516)
[weld-core-1.1.5.AS71.Final.jar:2012-02-10 15:31]
... 56 more
This was caused by the prior running instance creating JCR's "repository"
folder and "repository.xml" configuration file in the same place as
required by the second installation.
The error was simply remedied by ensuring I only had one instance of Guvnor
enabled and running at a time.
With kind regards,
Mike
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