Hi, The latest version of httpcore-nio is 4.2.3. older vesions of httpcore, httpcore-nio and httpclient should NOT be in the runtime. This is a problem with the pom files which point to older versions which will be fixed soon. Jeewantha.
On Thu, Mar 21, 2013 at 11:17 AM, Dinusha Senanayaka <[email protected]>wrote: > Hi, > > After changing synapses features to latest (4.1.2) , we getting following > exception at server startup of API Manager.. Could this be some dependency > mismatch of httpcore-nio used in 4.1.0 branch ? > > [2013-03-21 11:08:46,482] FATAL - CarbonServerManager WSO2 Carbon > initialization Failed > org.apache.axis2.AxisFault: Exception occured while loading the Axis > configuration from > /home/dinusha/wso2_Products/trunk-new/carbon/platform/branches/4.1.0/products/apimgt/1.4.0/modules/distribution/product/target/wso2am-1.4.0/repository/conf/axis2/axis2.xml > at > org.wso2.carbon.core.CarbonAxisConfigurator.getAxisConfiguration(CarbonAxisConfigurator.java:190) > at > org.apache.axis2.context.ConfigurationContextFactory.createConfigurationContext(ConfigurationContextFactory.java:64) > at > org.wso2.carbon.core.CarbonConfigurationContextFactory.createNewConfigurationContext(CarbonConfigurationContextFactory.java:65) > at > org.wso2.carbon.core.init.CarbonServerManager.initializeCarbon(CarbonServerManager.java:398) > at > org.wso2.carbon.core.init.CarbonServerManager.start(CarbonServerManager.java:219) > at > org.wso2.carbon.core.internal.CarbonCoreServiceComponent.activate(CarbonCoreServiceComponent.java:69) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > 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$Sync.innerRun(FutureTask.java:303) > at java.util.concurrent.FutureTask.run(FutureTask.java:138) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > Caused by: org.apache.axis2.deployment.DeploymentException: > org/apache/http/nio/NHttpClientEventHandler > at > org.apache.axis2.deployment.AxisConfigBuilder.processTransportSenders(AxisConfigBuilder.java:704) > at > org.apache.axis2.deployment.AxisConfigBuilder.populateConfig(AxisConfigBuilder.java:124) > at > org.wso2.carbon.core.CarbonAxisConfigurator.populateAxisConfiguration(CarbonAxisConfigurator.java:308) > at > org.wso2.carbon.core.CarbonAxisConfigurator.getAxisConfiguration(CarbonAxisConfigurator.java:188) > ... 42 more > Caused by: java.lang.NoClassDefFoundError: > org/apache/http/nio/NHttpClientEventHandler > at java.lang.Class.getDeclaredConstructors0(Native Method) > at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389) > at java.lang.Class.getConstructor0(Class.java:2699) > at java.lang.Class.newInstance0(Class.java:326) > at java.lang.Class.newInstance(Class.java:308) > at > org.apache.axis2.deployment.AxisConfigBuilder.processTransportSenders(AxisConfigBuilder.java:688) > ... 45 more > Caused by: java.lang.ClassNotFoundException: > org.apache.http.nio.NHttpClientEventHandler > at > org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:455) > 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:248) > ... 51 more > > > Regards, > Dinusha. > > > _______________________________________________ > Dev mailing list > [email protected] > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- Jeewantha Dharmaparakrama Software Engineer; WSO2, Inc.; http://wso2.com/ Phone : (+94) 774726790 Skype : prasad.jeewantha LinkedIn : http://www.linkedin.com/in/jeewanthad Twitter: https://twitter.com/jeewamp Blog: http://jeewanthad.blogspot.com/
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