1 p.m.
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@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@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