[jboss-jira] [JBoss JIRA] (DROOLS-474) java.lang.IllegalStateException: There's already another KieContainer created from a different ClassLoader

Charles Moulliard created DROOLS-474: ---------------------------------------- Summary: java.lang.IllegalStateException: There's already another KieContainer created from a different ClassLoader Key: DROOLS-474 URL: https://issues.jboss.org/browse/DROOLS-474 Project: Drools Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: 6.1.0.Beta3 Reporter: Charles Moulliard Assignee: Mark Proctor The following error/warn is generated when we deploy on Karaf the feature drools-decision-kie-blueprint-camel-example using kie-aries-blueprint {code} Caused by: org.apache.camel.ResolveEndpointFailedException: Failed to resolve endpoint: kie://ksession1?action=insertBody due to: Cannot lookup: ksession1 from registry: org.apache.camel.blueprint.BlueprintContainerRegistry@5d13728f with expected type: interface org.kie.api.runtime.CommandExecutor due: Error when instantiating bean ksession1 of class class org.kie.aries.blueprint.factorybeans.KieObjectsFactoryBean at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:479)[322:org.apache.camel.camel-core:2.10.3] at org.apache.camel.util.CamelContextHelper.getMandatoryEndpoint(CamelContextHelper.java:50)[322:org.apache.camel.camel-core:2.10.3] at org.apache.camel.model.RouteDefinition.resolveEndpoint(RouteDefinition.java:186)[322:org.apache.camel.camel-core:2.10.3] at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:108)[322:org.apache.camel.camel-core:2.10.3] at org.apache.camel.impl.DefaultRouteContext.resolveEndpoint(DefaultRouteContext.java:114)[322:org.apache.camel.camel-core:2.10.3] at org.apache.camel.model.SendDefinition.resolveEndpoint(SendDefinition.java:61)[322:org.apache.camel.camel-core:2.10.3] at org.apache.camel.model.SendDefinition.createProcessor(SendDefinition.java:55)[322:org.apache.camel.camel-core:2.10.3] at org.apache.camel.model.ProcessorDefinition.makeProcessor(ProcessorDefinition.java:461)[322:org.apache.camel.camel-core:2.10.3] at org.apache.camel.model.ProcessorDefinition.addRoutes(ProcessorDefinition.java:179)[322:org.apache.camel.camel-core:2.10.3] at org.apache.camel.model.RouteDefinition.addRoutes(RouteDefinition.java:870)[322:org.apache.camel.camel-core:2.10.3] ... 48 more Caused by: org.apache.camel.NoSuchBeanException: Cannot lookup: ksession1 from registry: org.apache.camel.blueprint.BlueprintContainerRegistry@5d13728f with expected type: interface org.kie.api.runtime.CommandExecutor due: Error when instantiating bean ksession1 of class class org.kie.aries.blueprint.factorybeans.KieObjectsFactoryBean at org.apache.camel.impl.CompositeRegistry.lookup(CompositeRegistry.java:58)[322:org.apache.camel.camel-core:2.10.3] at org.apache.camel.impl.PropertyPlaceholderDelegateRegistry.lookup(PropertyPlaceholderDelegateRegistry.java:62)[322:org.apache.camel.camel-core:2.10.3] at org.kie.camel.component.KieEndpoint.configure(KieEndpoint.java:152)[384:org.kie.camel:6.1.0.20140429-1736] at org.kie.camel.component.KieEndpoint.<init>(KieEndpoint.java:114)[384:org.kie.camel:6.1.0.20140429-1736] at org.kie.camel.component.KieComponent.createEndpoint(KieComponent.java:56)[384:org.kie.camel:6.1.0.20140429-1736] at org.apache.camel.impl.DefaultComponent.createEndpoint(DefaultComponent.java:91)[322:org.apache.camel.camel-core:2.10.3] at org.apache.camel.impl.DefaultCamelContext.getEndpoint(DefaultCamelContext.java:461)[322:org.apache.camel.camel-core:2.10.3] ... 57 more Caused by: org.osgi.service.blueprint.container.ComponentDefinitionException: Error when instantiating bean ksession1 of class class org.kie.aries.blueprint.factorybeans.KieObjectsFactoryBean at org.apache.aries.blueprint.container.BeanRecipe.getInstance(BeanRecipe.java:315)[8:org.apache.aries.blueprint.core:1.0.1.redhat-610379] at org.apache.aries.blueprint.container.BeanRecipe.internalCreate2(BeanRecipe.java:806)[8:org.apache.aries.blueprint.core:1.0.1.redhat-610379] at org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:787)[8:org.apache.aries.blueprint.core:1.0.1.redhat-610379] at org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:79)[8:org.apache.aries.blueprint.core:1.0.1.redhat-610379] at java.util.concurrent.FutureTask.run(FutureTask.java:262)[:1.7.0_51] at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:88)[8:org.apache.aries.blueprint.core:1.0.1.redhat-610379] at org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:245)[8:org.apache.aries.blueprint.core:1.0.1.redhat-610379] at org.apache.aries.blueprint.container.BlueprintRepository.createInstance(BlueprintRepository.java:230)[8:org.apache.aries.blueprint.core:1.0.1.redhat-610379] at org.apache.aries.blueprint.container.BlueprintRepository.create(BlueprintRepository.java:145)[8:org.apache.aries.blueprint.core:1.0.1.redhat-610379] at org.apache.aries.blueprint.container.BlueprintContainerImpl.getComponentInstance(BlueprintContainerImpl.java:754)[8:org.apache.aries.blueprint.core:1.0.1.redhat-610379] at org.apache.camel.blueprint.BlueprintContainerRegistry.lookup(BlueprintContainerRegistry.java:47)[330:org.apache.camel.camel-blueprint:2.10.3] at org.apache.camel.impl.CompositeRegistry.lookup(CompositeRegistry.java:49)[322:org.apache.camel.camel-core:2.10.3] ... 63 more Caused by: java.lang.IllegalStateException: There's already another KieContainer created from a different ClassLoader at org.drools.compiler.kie.builder.impl.KieServicesImpl.getKieClasspathContainer(KieServicesImpl.java:74) at org.drools.compiler.kie.builder.impl.KieServicesImpl.getKieClasspathContainer(KieServicesImpl.java:59) at org.kie.aries.blueprint.factorybeans.KieObjectsResolver.init(KieObjectsResolver.java:47)[386:org.kie.aries.blueprint:6.1.0.20140429-1736] at org.kie.aries.blueprint.factorybeans.KieObjectsResolver.<init>(KieObjectsResolver.java:42)[386:org.kie.aries.blueprint:6.1.0.20140429-1736] at org.kie.aries.blueprint.factorybeans.KieObjectsFactoryBean.createKieSession(KieObjectsFactoryBean.java:70)[386:org.kie.aries.blueprint:6.1.0.20140429-1736] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.7.0_51] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)[:1.7.0_51] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.7.0_51] at java.lang.reflect.Method.invoke(Method.java:606)[:1.7.0_51] at org.apache.aries.blueprint.utils.ReflectionUtils.invoke(ReflectionUtils.java:297)[8:org.apache.aries.blueprint.core:1.0.1.redhat-610379] at org.apache.aries.blueprint.container.BeanRecipe.invoke(BeanRecipe.java:958)[8:org.apache.aries.blueprint.core:1.0.1.redhat-610379] at org.apache.aries.blueprint.container.BeanRecipe.getInstance(BeanRecipe.java:313)[8:org.apache.aries.blueprint.core:1.0.1.redhat-610379] ... 74 more {code} -- This message was sent by Atlassian JIRA (v6.2.3#6260)