Hi Asanka, If I'm not mistaken, I think what Chanaka mentioned is that the sample page[1] has the following sentence as a *prerequisite.*
'This sample uses Ruby so first set up Ruby support as described in Configuring the ESB for Script Mediator Support <https://docs.wso2.com/display/ESB481/Setting+Up+the+ESB+Samples#SettingUptheESBSamples-ConfiguringtheESBforScriptMediatorSupport> .' Anyway, I'm working on restructuring this sample in a manner similar to[2] to improve the clarity of what is documented. [1] https://docs.wso2.com/display/ESB481/Sample+353%3A+Using+Ruby+Scripts+for+Mediation [2] https://docs.wso2.com/display/ESB481/Sample+0%3A+Introduction+to+ESB Thank you. Best Regards, Nisrin Nisrin Sheriff Senior Technical Writer *WSO2, Inc.*lean.enterprise.middleware. mobile: +94 776 24 84 56 http://wso2.com On Wed, Mar 4, 2015 at 2:35 PM, Asanka Vithanage <[email protected]> wrote: > Hi, > > Thanks Chanaka for pointing out the doc, Still its doesn't clearly mention > what configuration sections need for which sample. It seams like we are > asking user to follow all the steps on > https://docs.wso2.com/display/ESB481/Setting+Up+the+ESB+Samples. > > I dont think its reasonable to ask from an user who only needs to try out > few samples to do all these stuffs. Better to think about these stuffs when > we doing doc revamps for future releases. > > > On Wed, Mar 4, 2015 at 1:52 PM, Chanaka Fernando <[email protected]> > wrote: > >> Hi Asanka, >> >> In fact our documentation has mentioned about this in the samples setup >> page[1]. There is a link to this page from the sample page[2] you have >> referred. We don't need to fix anything from the documentation. But we need >> to check why it is not there in the p2-repo. >> >> Ruby support >> >> For Ruby support you need to install *WSO2 Carbon - JRuby Engine for >> Mediation*. This is available in the WSO2 P2 repository. Use the WSO2 >> Carbon Component Manager UI in the management console to connect to the >> WSO2 P2 repository and install *WSO2 Carbon - JRuby Engine for Mediation*. >> This will install a JRuby 1.3 engine in the ESB runtime. >> >> Alternatively, you can also download and install the JRuby engine >> manually. Download the jruby-complete-1.3.0.wso2v1.jar file from the >> WSO2 P2 repository and copy it into the <ESB_HOME>/ >> repository/components/dropins directory. >> >> >> [1] >> https://docs.wso2.com/display/ESB481/Setting+Up+the+ESB+Samples#SettingUptheESBSamples-ConfiguringtheESBforScriptMediatorSupport >> >> [2] >> https://docs.wso2.com/display/ESB481/Sample+353%3A+Using+Ruby+Scripts+for+Mediation >> >> >> >> Thanks, >> >> Chanaka >> >> >> On Wed, Mar 4, 2015 at 12:46 PM, Asanka Vithanage <[email protected]> >> wrote: >> >>> Hi All, >>> >>> When trying to start ESB 480, ESB 481 with sample 354, I am observing >>> the below error [5]. >>> As per Jira [1] and [2] , User needs to install >>> jruby-complete-1.3.0.wso2v1.jar >>> <http://dist.wso2.org/p2/carbon/releases/3.0.0/plugins/jruby-complete-1.3.0.wso2v1.jar> >>> resolve the mentioned issue. >>> >>> But our documentation[3] doesn't mention anything about this. So we need >>> to update the sample doc. >>> >>> Further i cant find the jruby-complete-1.3.0.wso2v1.jar >>> <http://dist.wso2.org/p2/carbon/releases/3.0.0/plugins/jruby-complete-1.3.0.wso2v1.jar> >>> library on latest turing P2 repo [4]. Any idea why we don't provide library >>> on latest P2 repo? >>> >>> >>> >>> [1] https://wso2.org/jira/browse/ESBJAVA-1863 >>> [2] https://wso2.org/jira/browse/CARBON-8773 >>> [3] >>> https://docs.wso2.com/display/ESB481/Sample+353%3A+Using+Ruby+Scripts+for+Mediation >>> [4] http://product-dist.wso2.com/p2/carbon/releases/turing/plugins/ >>> >>> [5] >>> [2015-03-04 12:26:34,315] INFO - XMLConfigurationBuilder Generating the >>> Synapse configuration model by parsing the XML configuration >>> [2015-03-04 12:26:34,376] FATAL - ServiceBusInitializer Failed to >>> initialize ESB due to a fatal error >>> java.lang.NoClassDefFoundError: org/jruby/runtime/builtin/IRubyObject >>> at >>> com.sun.script.jruby.JRubyScriptEngineFactory.getScriptEngine(JRubyScriptEngineFactory.java:134) >>> at >>> javax.script.ScriptEngineManager.getEngineByExtension(ScriptEngineManager.java:270) >>> at >>> org.apache.synapse.mediators.bsf.ScriptMediator.initScriptEngine(ScriptMediator.java:477) >>> at >>> org.apache.synapse.mediators.bsf.ScriptMediator.<init>(ScriptMediator.java:168) >>> at >>> org.apache.synapse.mediators.bsf.ScriptMediatorFactory.createSpecificMediator(ScriptMediatorFactory.java:102) >>> at >>> org.apache.synapse.config.xml.AbstractMediatorFactory.createMediator(AbstractMediatorFactory.java:91) >>> at >>> org.apache.synapse.config.xml.MediatorFactoryFinder.getMediator(MediatorFactoryFinder.java:223) >>> at >>> org.apache.synapse.config.xml.AbstractListMediatorFactory.addChildren(AbstractListMediatorFactory.java:41) >>> at >>> org.apache.synapse.config.xml.InMediatorFactory.createSpecificMediator(InMediatorFactory.java:48) >>> at >>> org.apache.synapse.config.xml.AbstractMediatorFactory.createMediator(AbstractMediatorFactory.java:91) >>> at >>> org.apache.synapse.config.xml.MediatorFactoryFinder.getMediator(MediatorFactoryFinder.java:223) >>> at >>> org.apache.synapse.config.xml.AbstractListMediatorFactory.addChildren(AbstractListMediatorFactory.java:41) >>> at >>> org.apache.synapse.config.xml.SequenceMediatorFactory.createSpecificMediator(SequenceMediatorFactory.java:87) >>> at >>> org.apache.synapse.config.xml.AbstractMediatorFactory.createMediator(AbstractMediatorFactory.java:91) >>> at >>> org.apache.synapse.config.xml.MediatorFactoryFinder.getMediator(MediatorFactoryFinder.java:223) >>> at >>> org.apache.synapse.config.xml.SynapseXMLConfigurationFactory.defineSequence(SynapseXMLConfigurationFactory.java:204) >>> at >>> org.apache.synapse.config.xml.SynapseXMLConfigurationFactory.getConfiguration(SynapseXMLConfigurationFactory.java:81) >>> at >>> org.apache.synapse.config.xml.ConfigurationFactoryAndSerializerFinder.getConfiguration(ConfigurationFactoryAndSerializerFinder.java:161) >>> at >>> org.apache.synapse.config.xml.XMLConfigurationBuilder.getConfiguration(XMLConfigurationBuilder.java:48) >>> at >>> org.apache.synapse.config.SynapseConfigurationBuilder.getConfiguration(SynapseConfigurationBuilder.java:91) >>> at >>> org.apache.synapse.Axis2SynapseController.createSynapseConfiguration(Axis2SynapseController.java:479) >>> at >>> org.wso2.carbon.mediation.initializer.CarbonSynapseController.createSynapseConfiguration(CarbonSynapseController.java:179) >>> at org.apache.synapse.ServerManager.start(ServerManager.java:177) >>> at >>> org.wso2.carbon.mediation.initializer.ServiceBusInitializer.initESB(ServiceBusInitializer.java:424) >>> at >>> org.wso2.carbon.mediation.initializer.ServiceBusInitializer.activate(ServiceBusInitializer.java:182) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:606) >>> at >>> org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260) >>> at >>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146) >>> at >>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:347) >>> at >>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620) >>> at >>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197) >>> at >>> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343) >>> at >>> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222) >>> at >>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107) >>> at >>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861) >>> at >>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) >>> at >>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) >>> at >>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819) >>> at >>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771) >>> at >>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130) >>> at >>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214) >>> at >>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433) >>> at >>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451) >>> at >>> org.wso2.carbon.event.core.internal.builder.EventBrokerHandler.startEventBroker(EventBrokerHandler.java:58) >>> at >>> org.wso2.carbon.event.core.internal.builder.EventBrokerBuilderDS.activate(EventBrokerBuilderDS.java:72) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:606) >>> at >>> org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260) >>> at >>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146) >>> at >>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:347) >>> at >>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620) >>> at >>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197) >>> at >>> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343) >>> at >>> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222) >>> at >>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107) >>> at >>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861) >>> at >>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) >>> at >>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) >>> at >>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819) >>> at >>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771) >>> at >>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130) >>> at >>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214) >>> at >>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433) >>> at >>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451) >>> at >>> org.wso2.carbon.core.init.CarbonServerManager.initializeCarbon(CarbonServerManager.java:517) >>> at >>> org.wso2.carbon.core.init.CarbonServerManager.start(CarbonServerManager.java:219) >>> at >>> org.wso2.carbon.core.internal.CarbonCoreServiceComponent.activate(CarbonCoreServiceComponent.java:77) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:606) >>> at >>> org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:260) >>> at >>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146) >>> at >>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:347) >>> at >>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620) >>> at >>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197) >>> at >>> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343) >>> at >>> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222) >>> at >>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:107) >>> at >>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861) >>> at >>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) >>> at >>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) >>> at >>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819) >>> at >>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771) >>> at >>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130) >>> at >>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214) >>> at >>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433) >>> at >>> org.eclipse.equinox.http.servlet.internal.Activator.registerHttpService(Activator.java:81) >>> at >>> org.eclipse.equinox.http.servlet.internal.Activator.addProxyServlet(Activator.java:60) >>> at >>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.init(ProxyServlet.java:40) >>> at >>> org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.init(DelegationServlet.java:38) >>> at >>> org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1267) >>> at >>> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1186) >>> at >>> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1081) >>> at >>> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5027) >>> at >>> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5314) >>> at >>> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) >>> at >>> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) >>> at >>> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) >>> at java.util.concurrent.FutureTask.run(FutureTask.java:262) >>> at >>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) >>> at java.lang.Thread.run(Thread.java:745) >>> Caused by: java.lang.ClassNotFoundException: >>> org.jruby.runtime.builtin.IRubyObject >>> at >>> org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:501) >>> at >>> org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:421) >>> at >>> org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:412) >>> at >>> org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107) >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:358) >>> ... 108 more >>> >>> >>> >>> -- >>> Asanka Vithanage >>> Senior Software Engineer -QA >>> Mobile: +94 0716286708 >>> Email: [email protected] >>> WSO2 Inc. www.wso2.com >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "WSO2 Documentation" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> For more options, visit https://groups.google.com/a/wso2.com/d/optout. >>> >> >> >> >> -- >> -- >> Chanaka Fernando >> Technical Lead >> WSO2, Inc.; http://wso2.com >> lean.enterprise.middleware >> >> mobile: +94 773337238 >> Blog : http://soatutorials.blogspot.com >> LinkedIn:http://www.linkedin.com/pub/chanaka-fernando/19/a20/5b0 >> Twitter:https://twitter.com/chanakaudaya >> Wordpress:http://chanakaudaya.wordpress.com >> >> >> >> > > > -- > Asanka Vithanage > Senior Software Engineer -QA > Mobile: +94 0716286708 > Email: [email protected] > WSO2 Inc. www.wso2.com > > -- > You received this message because you are subscribed to the Google Groups > "WSO2 Documentation" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/a/wso2.com/d/optout. >
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