Hi all,

Thanks for the suggestions, I removed *json_3.0.0.wso2v1* from
org.wso2.carbon.device.mgt.iot.common and modified code to comply with
*json_2.0.0.wso2v1*. Since org.wso2.carbon.event.simulator.core not used
any specific classes only provided by *json_3.0.0.wso2v1*, I was able to
solve the issue with only above modification.

Thanks,
/charithag

On Mon, Oct 5, 2015 at 5:56 PM, Madusanka Premaratne <madusan...@wso2.com>
wrote:

> Hi Charitha,
> As per our findings, multiple versions from same bundle does not cause
> this issue. Usually this happens due to multiple jars which exports same
> package / incorrectly designed orbit bundles. Please find out those and
> exclude those.
>
> In APIM we have removed some jars to resolve the issue. Please refer [1]
>
> [1] -
> https://github.com/wso2/product-apim/blob/1.10.x/modules/distribution/product/src/main/assembly/bin.xml#L66
>
> Thanks,
> Madusanka
>
> On Mon, Oct 5, 2015 at 2:17 PM, Charitha Goonetilleke <charit...@wso2.com>
> wrote:
>
>> Hi Manoj,
>>
>> Thanks for the response. Actually, we can't eliminate one bundle version
>> from above since, both of them have their own dependencies. Actually we
>> tried to do that by removing *json_3.0.0.wso2v1.* But without that
>> bundle, org.wso2.carbon.event.simulator.core and
>> org.wso2.carbon.device.mgt.iot.common bundles throwing class not founds.
>> BTW, I can change json version dependency for 
>> org.wso2.carbon.device.mgt.iot.common
>> bundle. But still we need to change version for  
>> org.wso2.carbon.event.simulator.core
>> in that scenario.
>>
>> Anyway I think it would be better if we cloud upgrade
>> v2.0.0 dependent bundles to v3.0.0. WDYT?
>>
>> On Mon, Oct 5, 2015 at 1:34 PM, Manoj Kumara <ma...@wso2.com> wrote:
>>
>>> Hi Charitha,
>>>
>>> The reason here is that you have packed two versions of the same bundle.
>>> Please check the features they get added and remove unnecessary one.
>>>
>>> Regards,
>>> Manoj
>>>
>>> *Manoj Kumara*
>>> WSO2 Inc. *| **lean. enterprise. middleware.*
>>> *Mobile:* +94 713 448188
>>>
>>> On Mon, Oct 5, 2015 at 12:46 PM, Charitha Goonetilleke <
>>> charit...@wso2.com> wrote:
>>>
>>>> Hi All,
>>>>
>>>> In IoT server we have the same issue, which occurred to Geeth
>>>> initially. Thanks to RuwanA's tool, I figured out the conflicting bundles.
>>>>
>>>> Packages
>>>>     org.json
>>>>   Exported By
>>>>     json_2.0.0.wso2v1.jar at the location
>>>> /repository/components/plugins/json_2.0.0.wso2v1.jar
>>>>     json_3.0.0.wso2v1.jar at the location
>>>> /repository/components/plugins/json_3.0.0.wso2v1.jar
>>>>
>>>> When issue is occurred, tomcat imports org.json from
>>>> json_3.0.0.wso2v1.jar as follows:
>>>>
>>>> osgi> p org.json
>>>> org.json; version="2.0.0.wso2v1"<*json_2.0.0.wso2v1* [102]>
>>>>   oltu_1.0.0.wso2v2 [123] imports
>>>>   org.wso2.carbon.apimgt.impl_4.3.0.SNAPSHOT [264] imports
>>>>   org.wso2.carbon.apimgt.keymgt_4.3.0.SNAPSHOT [265] imports
>>>>   org.wso2.carbon.databridge.commons_4.4.7 [299] imports
>>>>   org.wso2.carbon.databridge.commons_5.0.2 [300] imports
>>>>   org.wso2.carbon.event.receiver.core_5.0.2 [379] imports
>>>>   org.wso2.carbon.event.simulator.admin_2.0.5 [382] imports
>>>>   org.wso2.carbon.registry.core_4.4.1 [534] imports
>>>>   org.wso2.carbon.social.core_2.3.9.SNAPSHOT [584] imports
>>>>   org.wso2.carbon.tenant.mgt.ui_4.5.0.m1 [603] imports
>>>> org.json; version="3.0.0.wso2v1"<*json_3.0.0.wso2v1* [103]>
>>>>   org.wso2.carbon.device.mgt.iot.common_1.0.0.SNAPSHOT [315] imports
>>>>   org.wso2.carbon.event.simulator.core_2.0.5 [383] imports
>>>>   *tomcat_7.0.59.wso2v3* [692] imports
>>>>
>>>> If issue doesn't appear, tomcat imports org.json from json_2.0.0.wso2v1
>>>> as follows:
>>>>
>>>> osgi> p org.json
>>>> org.json; version="2.0.0.wso2v1"<*json_2.0.0.wso2v1* [102]>
>>>>   oltu_1.0.0.wso2v2 [123] imports
>>>>   org.wso2.carbon.apimgt.impl_4.3.0.SNAPSHOT [264] imports
>>>>   org.wso2.carbon.apimgt.keymgt_4.3.0.SNAPSHOT [265] imports
>>>>   org.wso2.carbon.databridge.commons_4.4.7 [299] imports
>>>>   org.wso2.carbon.databridge.commons_5.0.2 [300] imports
>>>>   org.wso2.carbon.event.receiver.core_5.0.2 [379] imports
>>>>   org.wso2.carbon.event.simulator.admin_2.0.5 [382] imports
>>>>   org.wso2.carbon.registry.core_4.4.1 [534] imports
>>>>   org.wso2.carbon.social.core_2.3.9.SNAPSHOT [584] imports
>>>>   org.wso2.carbon.tenant.mgt.ui_4.5.0.m1 [603] imports
>>>>   *tomcat_7.0.59.wso2v3* [692] imports
>>>> org.json; version="3.0.0.wso2v1"<*json_3.0.0.wso2v1* [103]>
>>>>   org.wso2.carbon.device.mgt.iot.common_1.0.0.SNAPSHOT [315] imports
>>>>   org.wso2.carbon.event.simulator.core_2.0.5 [383] imports
>>>>
>>>> Is there any known workaround to fix this issue?
>>>>
>>>>
>>>> On Wed, Aug 5, 2015 at 8:10 PM, Ruwan Abeykoon <ruw...@wso2.com> wrote:
>>>>
>>>>> Hi Madushanka,
>>>>> You can exclude the duplicate (unwanted) jar being bundled by your
>>>>> assembly bin.xml (or relevant file) in "maven-assembly-plugin"
>>>>>
>>>>> You can add whatever the bundle to be excluded in the list,
>>>>> XPATH : /assembly/fileSets/fileSet/excludes/exclude[]
>>>>>
>>>>> This is a quick fix until each carbon based feature agree on using
>>>>> same bundle versions for a given base carbon kernel version.
>>>>>
>>>>> Cheers,
>>>>> Ruwan
>>>>>
>>>>> On Tue, Aug 4, 2015 at 3:14 PM, Madusanka Premaratne <
>>>>> madusan...@wso2.com> wrote:
>>>>>
>>>>>> Hi all,
>>>>>> As in the conversation I understood that the issue happens due to
>>>>>> multiple exports of same package. I face the same scenario in APIM 1.10.0
>>>>>> (1.9.0 upgration to carbon 4.4.0).
>>>>>> I checked the APIM related ones and could not find any wrong export.
>>>>>>
>>>>>> I can see some of the packages like *net.minidev.json, *
>>>>>> *com.nimbusds.jwt*
>>>>>>  are duplicated with multiple versions.
>>>>>>
>>>>>> And
>>>>>> *com.jayway.jsonpath *exported as follows.
>>>>>>
>>>>>> osgi> p com.jayway.jsonpath
>>>>>> com.jayway.jsonpath; version="0.8.1"<com.jayway.jsonpath_0.8.1.wso2v1
>>>>>> [22]>
>>>>>>   synapse-core_2.1.3.wso2v5 [488] imports
>>>>>>   tomcat_7.0.59.wso2v1 [494] imports
>>>>>>
>>>>>> Can someone guide me to remove the unwanted ones?
>>>>>> Thanks in advance for your responses.
>>>>>>
>>>>>> Madusanka
>>>>>>
>>>>>> On Thu, May 21, 2015 at 11:59 AM, Sameera Jayasoma <same...@wso2.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Hello Geeth,
>>>>>>>
>>>>>>> We've encountered many similar issues in the past. The main cause of
>>>>>>> these issues is the existence of multiple versions of some packages. 
>>>>>>> OSGi
>>>>>>> is designed to support this scenario. But in some cases, OSGi resolution
>>>>>>> algorithm fails wire dynamical imported packages due multiple versions 
>>>>>>> of
>>>>>>> some packages. This is indeed a wired observation.
>>>>>>>
>>>>>>> We've removed some duplicated bundles in CDM pack (e.g. httpclient,
>>>>>>> httpmime, httpcore). But we could still reproduce the issue, then we 
>>>>>>> found
>>>>>>> out that one of the fixes introduced in Carbon 4.4.0 was not available 
>>>>>>> in
>>>>>>> MDM distribution. I believe MDM or other components pack a custom
>>>>>>> launch.ini file. Let me explain.
>>>>>>>
>>>>>>> Carbon kernel used to export *"javax.xml.soap"* package from the
>>>>>>> JDK, hence this package was specified in the *launch.ini* file.
>>>>>>> Geronimo-saaj bundle exports this package as well. Now there are two
>>>>>>> versions of "javax.xml.soap" package available in the OSGi runtime. The
>>>>>>> strange thing is, tomcat bundle dynamically wire to both of the soap
>>>>>>> package versions time to time. This behavior is not predictable. When 
>>>>>>> the
>>>>>>> tomcat bundle get wired to javax.xml.soap 0.0.0, above mentioned issue
>>>>>>> occurs. But when the tomcat is wired to 1.0.0 version of the package 
>>>>>>> this
>>>>>>> issue does not occur. We still don't know why this happens.
>>>>>>>
>>>>>>> Working
>>>>>>> osgi> p javax.xml.soap
>>>>>>> *javax.xml.soap*;
>>>>>>> version="0.0.0"<org.eclipse.osgi_3.9.1.v20130814-1242 [0]>
>>>>>>>   org.eclipse.core.expressions_3.4.500.v20130515-1343 [78] imports
>>>>>>>   org.eclipse.core.runtime_3.9.0.v20130326-1255 [80] imports
>>>>>>>   org.wso2.carbon.p2.touchpoint_4.4.0 [277] imports
>>>>>>> *javax.xml.soap*;
>>>>>>> version="1.0.0"<geronimo-saaj_1.3_spec_1.0.0.wso2v3 [38]>
>>>>>>>   axis2_1.6.1.wso2v12 [14] imports
>>>>>>>   org.wso2.carbon.apimgt.core_1.4.0 [154] imports
>>>>>>>   spring.framework_3.2.9.wso2v1 [372] imports
>>>>>>>
>>>>>>> *  tomcat_7.0.59.wso2v1 [375] imports*  wss4j_1.5.11.wso2v10 [386]
>>>>>>> imports
>>>>>>>   wss4j_1.5.11.wso2v9 [387] imports
>>>>>>>
>>>>>>>
>>>>>>> Not Working
>>>>>>> osgi> p javax.xml.soap
>>>>>>> *javax.xml.soap*;
>>>>>>> version="0.0.0"<org.eclipse.osgi_3.9.1.v20130814-1242 [0]>
>>>>>>>   org.eclipse.core.expressions_3.4.500.v20130515-1343 [78] imports
>>>>>>>   org.eclipse.core.runtime_3.9.0.v20130326-1255 [80] imports
>>>>>>>   org.wso2.carbon.p2.touchpoint_4.4.0 [277] imports
>>>>>>>
>>>>>>> *  tomcat_7.0.59.wso2v1 [375] importsjavax.xml.soap;*
>>>>>>> version="1.0.0"<geronimo-saaj_1.3_spec_1.0.0.wso2v3 [38]>
>>>>>>>   axis2_1.6.1.wso2v12 [14] imports
>>>>>>>   org.wso2.carbon.apimgt.core_1.4.0 [154] imports
>>>>>>>   spring.framework_3.2.9.wso2v1 [372] imports
>>>>>>>   wss4j_1.5.11.wso2v10 [386] imports
>>>>>>>   wss4j_1.5.11.wso2v9 [387] imports
>>>>>>>
>>>>>>> Anyway his issue has been fixed in Carbon Kernel 4.4.0 by removing
>>>>>>> the export of 0.0.0 version of this package.
>>>>>>>
>>>>>>> MDM team, please remove the custom launch.ini file if possible and
>>>>>>> try to use the one packed with the Kernel.
>>>>>>>
>>>>>>> Thanks,
>>>>>>> Sameera.
>>>>>>>
>>>>>>> On Tue, May 19, 2015 at 3:50 PM, Geeth Munasinghe <ge...@wso2.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Hi all,
>>>>>>>>
>>>>>>>> I am getting the following CNF error intermittently. MDM is built
>>>>>>>> on kernel 4.4.0.
>>>>>>>>
>>>>>>>>  As I remember we got this issue for kernel 4.3.0, but it was fixed
>>>>>>>> by a tomcat patch. Seems the same CNF error is happening on kernel 
>>>>>>>> 4.4.0
>>>>>>>> too.
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> /wso2mdm-2.0.0-SNAPSHOT/repository/deployment/server/webapps/mdm-windows-agent.war]
>>>>>>>>
>>>>>>>> [2015-05-19 15:29:17,619]  INFO
>>>>>>>> {org.springframework.web.context.support.XmlWebApplicationContext} -
>>>>>>>> Refreshing Root WebApplicationContext: startup date [Tue May 19 
>>>>>>>> 15:29:17
>>>>>>>> IST 2015]; root of context hierarchy
>>>>>>>>
>>>>>>>> [2015-05-19 15:29:17,651]  INFO
>>>>>>>> {org.springframework.beans.factory.xml.XmlBeanDefinitionReader} -  
>>>>>>>> Loading
>>>>>>>> XML bean definitions from class path resource [META-INF/cxf/cxf.xml]
>>>>>>>>
>>>>>>>> [2015-05-19 15:29:17,676]  INFO
>>>>>>>> {org.springframework.beans.factory.xml.XmlBeanDefinitionReader} -  
>>>>>>>> Loading
>>>>>>>> XML bean definitions from URL
>>>>>>>> [jndi:/localhost/oauth2/WEB-INF/cxf-servlet.xml]
>>>>>>>>
>>>>>>>> [2015-05-19 15:29:17,745]  INFO
>>>>>>>> {org.springframework.beans.factory.support.DefaultListableBeanFactory} 
>>>>>>>> -
>>>>>>>> Pre-instantiating singletons in
>>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory@787dc93c:
>>>>>>>> defining beans
>>>>>>>> [cxf,org.apache.cxf.bus.spring.BusWiringBeanFactoryPostProcessor,org.apache.cxf.bus.spring.Jsr250BeanPostProcessor,org.apache.cxf.bus.spring.BusExtensionPostProcessor,tokEP,authzEndpointBean,tokenEndpointBean,revokeEndpointBean,userinfoEndpointBean];
>>>>>>>> root of factory hierarchy
>>>>>>>>
>>>>>>>> [2015-05-19 15:29:17,899]  INFO
>>>>>>>> {org.springframework.beans.factory.support.DefaultListableBeanFactory} 
>>>>>>>> -
>>>>>>>> Destroying singletons in
>>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory@787dc93c:
>>>>>>>> defining beans
>>>>>>>> [cxf,org.apache.cxf.bus.spring.BusWiringBeanFactoryPostProcessor,org.apache.cxf.bus.spring.Jsr250BeanPostProcessor,org.apache.cxf.bus.spring.BusExtensionPostProcessor,tokEP,authzEndpointBean,tokenEndpointBean,revokeEndpointBean,userinfoEndpointBean];
>>>>>>>> root of factory hierarchy
>>>>>>>>
>>>>>>>> [2015-05-19 15:29:17,901] ERROR
>>>>>>>> {org.apache.catalina.core.ApplicationContext} -  
>>>>>>>> StandardWrapper.Throwable
>>>>>>>>
>>>>>>>> org.springframework.beans.factory.BeanCreationException: Error
>>>>>>>> creating bean with name 'tokEP': Cannot resolve reference to bean
>>>>>>>> 'authzEndpointBean' while setting bean property 'serviceBeans' with key
>>>>>>>> [0]; nested exception is
>>>>>>>> org.springframework.beans.factory.BeanCreationException: Error creating
>>>>>>>> bean with name 'authzEndpointBean' defined in URL
>>>>>>>> [jndi:/localhost/oauth2/WEB-INF/cxf-servlet.xml]: Instantiation of bean
>>>>>>>> failed; nested exception is java.lang.NoClassDefFoundError:
>>>>>>>> org/wso2/carbon/identity/oauth/cache/CacheKey
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:328)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:106)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveManagedList(BeanDefinitionValueResolver.java:353)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:153)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1327)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1085)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:516)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:455)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:192)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:585)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:895)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:425)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.cxf.transport.servlet.CXFServlet.createSpringContext(CXFServlet.java:160)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.cxf.transport.servlet.CXFServlet.loadBus(CXFServlet.java:74)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.cxf.transport.servlet.CXFNonSpringServlet.init(CXFNonSpringServlet.java:71)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1284)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1197)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1087)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5262)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5550)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:649)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.tomcat.internal.CarbonTomcat.addWebApp(CarbonTomcat.java:345)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.tomcat.internal.CarbonTomcat.addWebApp(CarbonTomcat.java:190)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleWebappDeployment(TomcatGenericWebappsDeployer.java:257)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleWarWebappDeployment(TomcatGenericWebappsDeployer.java:207)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleHotDeployment(TomcatGenericWebappsDeployer.java:174)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.deploy(TomcatGenericWebappsDeployer.java:139)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.AbstractWebappDeployer.deployThisWebApp(AbstractWebappDeployer.java:204)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.AbstractWebappDeployer.deploy(AbstractWebappDeployer.java:111)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.deployer.WebappDeployer.deploy(WebappDeployer.java:42)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.axis2.deployment.repository.util.DeploymentFileData.deploy(DeploymentFileData.java:136)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:807)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:144)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:377)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:254)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.axis2.deployment.DeploymentEngine.loadServices(DeploymentEngine.java:135)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.core.CarbonAxisConfigurator.deployServices(CarbonAxisConfigurator.java:567)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.core.internal.DeploymentServerStartupObserver.completingServerStartup(DeploymentServerStartupObserver.java:51)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.core.internal.CarbonCoreServiceComponent.notifyBefore(CarbonCoreServiceComponent.java:235)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.core.internal.StartupFinalizerServiceComponent.completeInitialization(StartupFinalizerServiceComponent.java:185)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.core.internal.StartupFinalizerServiceComponent.serviceChanged(StartupFinalizerServiceComponent.java:288)
>>>>>>>>
>>>>>>>> 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.server.admin.internal.ServerAdminServiceComponent.activate(ServerAdminServiceComponent.java:106)
>>>>>>>>
>>>>>>>> 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:345)
>>>>>>>>
>>>>>>>> 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:91)
>>>>>>>>
>>>>>>>> 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:345)
>>>>>>>>
>>>>>>>> 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:1284)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1197)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1087)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5262)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5550)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1575)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1565)
>>>>>>>>
>>>>>>>> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>>>>>>>>
>>>>>>>> at
>>>>>>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>>>>>>>
>>>>>>>> at
>>>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>>>>>>>
>>>>>>>> at java.lang.Thread.run(Thread.java:745)
>>>>>>>>
>>>>>>>> Caused by: org.springframework.beans.factory.BeanCreationException:
>>>>>>>> Error creating bean with name 'authzEndpointBean' defined in URL
>>>>>>>> [jndi:/localhost/oauth2/WEB-INF/cxf-servlet.xml]: Instantiation of bean
>>>>>>>> failed; nested exception is java.lang.NoClassDefFoundError:
>>>>>>>> org/wso2/carbon/identity/oauth/cache/CacheKey
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:964)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:910)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:484)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:455)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:192)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:322)
>>>>>>>>
>>>>>>>> ... 117 more
>>>>>>>>
>>>>>>>> Caused by: java.lang.NoClassDefFoundError:
>>>>>>>> org/wso2/carbon/identity/oauth/cache/CacheKey
>>>>>>>>
>>>>>>>> at java.lang.Class.getDeclaredConstructors0(Native Method)
>>>>>>>>
>>>>>>>> at java.lang.Class.privateGetDeclaredConstructors(Class.java:2585)
>>>>>>>>
>>>>>>>> at java.lang.Class.getConstructor0(Class.java:2885)
>>>>>>>>
>>>>>>>> at java.lang.Class.getDeclaredConstructor(Class.java:2058)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:65)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:957)
>>>>>>>>
>>>>>>>> ... 125 more
>>>>>>>>
>>>>>>>> Caused by: java.lang.ClassNotFoundException:
>>>>>>>> org.wso2.carbon.identity.oauth.cache.CacheKey
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.loader.CarbonWebappClassLoader.loadClass(CarbonWebappClassLoader.java:154)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
>>>>>>>>
>>>>>>>> ... 131 more
>>>>>>>>
>>>>>>>> [2015-05-19 15:29:17,907] ERROR
>>>>>>>> {org.apache.catalina.core.StandardContext} -  Servlet 
>>>>>>>> [OAuth2Endpoints] in
>>>>>>>> web application [/oauth2] threw load() exception
>>>>>>>>
>>>>>>>> java.lang.ClassNotFoundException:
>>>>>>>> org.wso2.carbon.identity.oauth.cache.CacheKey
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.loader.CarbonWebappClassLoader.loadClass(CarbonWebappClassLoader.java:154)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
>>>>>>>>
>>>>>>>> at java.lang.Class.getDeclaredConstructors0(Native Method)
>>>>>>>>
>>>>>>>> at java.lang.Class.privateGetDeclaredConstructors(Class.java:2585)
>>>>>>>>
>>>>>>>> at java.lang.Class.getConstructor0(Class.java:2885)
>>>>>>>>
>>>>>>>> at java.lang.Class.getDeclaredConstructor(Class.java:2058)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:65)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:957)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:910)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:484)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:455)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:192)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:322)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:106)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveManagedList(BeanDefinitionValueResolver.java:353)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:153)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1327)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1085)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:516)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:455)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:192)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:585)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:895)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:425)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.cxf.transport.servlet.CXFServlet.createSpringContext(CXFServlet.java:160)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.cxf.transport.servlet.CXFServlet.loadBus(CXFServlet.java:74)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.cxf.transport.servlet.CXFNonSpringServlet.init(CXFNonSpringServlet.java:71)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1284)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1197)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1087)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5262)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5550)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:649)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.tomcat.internal.CarbonTomcat.addWebApp(CarbonTomcat.java:345)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.tomcat.internal.CarbonTomcat.addWebApp(CarbonTomcat.java:190)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleWebappDeployment(TomcatGenericWebappsDeployer.java:257)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleWarWebappDeployment(TomcatGenericWebappsDeployer.java:207)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.handleHotDeployment(TomcatGenericWebappsDeployer.java:174)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.TomcatGenericWebappsDeployer.deploy(TomcatGenericWebappsDeployer.java:139)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.AbstractWebappDeployer.deployThisWebApp(AbstractWebappDeployer.java:204)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.mgt.AbstractWebappDeployer.deploy(AbstractWebappDeployer.java:111)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.webapp.deployer.WebappDeployer.deploy(WebappDeployer.java:42)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.axis2.deployment.repository.util.DeploymentFileData.deploy(DeploymentFileData.java:136)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:807)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:144)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:377)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:254)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.axis2.deployment.DeploymentEngine.loadServices(DeploymentEngine.java:135)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.core.CarbonAxisConfigurator.deployServices(CarbonAxisConfigurator.java:567)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.core.internal.DeploymentServerStartupObserver.completingServerStartup(DeploymentServerStartupObserver.java:51)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.core.internal.CarbonCoreServiceComponent.notifyBefore(CarbonCoreServiceComponent.java:235)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.core.internal.StartupFinalizerServiceComponent.completeInitialization(StartupFinalizerServiceComponent.java:185)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.wso2.carbon.core.internal.StartupFinalizerServiceComponent.serviceChanged(StartupFinalizerServiceComponent.java:288)
>>>>>>>>
>>>>>>>> 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.server.admin.internal.ServerAdminServiceComponent.activate(ServerAdminServiceComponent.java:106)
>>>>>>>>
>>>>>>>> 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:345)
>>>>>>>>
>>>>>>>> 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:91)
>>>>>>>>
>>>>>>>> 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:345)
>>>>>>>>
>>>>>>>> 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:1284)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1197)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1087)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5262)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5550)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1575)
>>>>>>>>
>>>>>>>> at
>>>>>>>> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1565)
>>>>>>>>
>>>>>>>> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>>>>>>>>
>>>>>>>> at
>>>>>>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>>>>>>>
>>>>>>>> at
>>>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>>>>>>>
>>>>>>>> at java.lang.Thread.run(Thread.java:745)
>>>>>>>>
>>>>>>>>
>>>>>>>> Thanks
>>>>>>>> Geeth
>>>>>>>>
>>>>>>>>
>>>>>>>> *G. K. S. Munasinghe*
>>>>>>>> *Senior Software Engineer,*
>>>>>>>> *WSO2, Inc. http://wso2.com <http://wso2.com/> *
>>>>>>>> *lean.enterprise.middleware.*
>>>>>>>>
>>>>>>>> email: ge...@wso2.com
>>>>>>>> phone:(+94) 777911226
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Sameera Jayasoma,
>>>>>>> Software Architect,
>>>>>>>
>>>>>>> WSO2, Inc. (http://wso2.com)
>>>>>>> email: same...@wso2.com
>>>>>>> blog: http://blog.sameera.org
>>>>>>> twitter: https://twitter.com/sameerajayasoma
>>>>>>> flickr: http://www.flickr.com/photos/sameera-jayasoma/collections
>>>>>>> Mobile: 0094776364456
>>>>>>>
>>>>>>> Lean . Enterprise . Middleware
>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Dev mailing list
>>>>>>> Dev@wso2.org
>>>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> *Madusanka Premaratne* | Associate Software Engineer
>>>>>> WSO2, Inc | lean. enterprise. middleware.
>>>>>> #20, Palm Grove, Colombo 03, Sri Lanka
>>>>>> Mobile: +94 71 835 70 73| Work: +94 112 145 345
>>>>>> Email: madusan...@wso2.com | Web: www.wso2.com
>>>>>>
>>>>>> [image: Facebook] <https://www.facebook.com/maduzanka> [image:
>>>>>> Twitter] <https://twitter.com/rmmpremaratne> [image: Google Plus]
>>>>>> <https://plus.google.com/u/0/+MadusankaPremaratnemaduz/about/p/pub> 
>>>>>> [image:
>>>>>> Linkedin] <http://lk.linkedin.com/in/madusanka/> [image: Instagram]
>>>>>> <http://instagram.com/madusankapremaratne> [image: Skype]
>>>>>> <http://@rmmpremaratne>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Dev mailing list
>>>>>> Dev@wso2.org
>>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>>
>>>>> *Ruwan Abeykoon*
>>>>> *Architect,*
>>>>> *WSO2, Inc. http://wso2.com <http://wso2.com/> *
>>>>> *lean.enterprise.middleware.*
>>>>>
>>>>> email: ruw...@wso2.com
>>>>> phone:(+94) 777739736
>>>>>
>>>>> _______________________________________________
>>>>> Dev mailing list
>>>>> Dev@wso2.org
>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> *Charitha Goonetilleke*
>>>> Software Engineer
>>>> WSO2 Inc.; http://wso2.com
>>>> lean.enterprise.middleware
>>>>
>>>> mobile: +94 77 751 3669 <%2B94777513669>
>>>> Twitter:@CharithaWs <https://twitter.com/CharithaWs>, fb: charithag
>>>> <https://www.facebook.com/charithag>, linkedin: charithag
>>>> <http://www.linkedin.com/in/charithag>
>>>>
>>>> _______________________________________________
>>>> Dev mailing list
>>>> Dev@wso2.org
>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>
>>>>
>>>
>>
>>
>> --
>> *Charitha Goonetilleke*
>> Software Engineer
>> WSO2 Inc.; http://wso2.com
>> lean.enterprise.middleware
>>
>> mobile: +94 77 751 3669 <%2B94777513669>
>> Twitter:@CharithaWs <https://twitter.com/CharithaWs>, fb: charithag
>> <https://www.facebook.com/charithag>, linkedin: charithag
>> <http://www.linkedin.com/in/charithag>
>>
>> _______________________________________________
>> Dev mailing list
>> Dev@wso2.org
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
>
> --
> *Madusanka Premaratne* | Associate Software Engineer
> WSO2, Inc | lean. enterprise. middleware.
> #20, Palm Grove, Colombo 03, Sri Lanka
> Mobile: +94 71 835 70 73| Work: +94 112 145 345
> Email: madusan...@wso2.com | Web: www.wso2.com
>
> [image: Facebook] <https://www.facebook.com/maduzanka> [image: Twitter]
> <https://twitter.com/rmmpremaratne> [image: Google Plus]
> <https://plus.google.com/u/0/+MadusankaPremaratnemaduz/about/p/pub> [image:
> Linkedin] <http://lk.linkedin.com/in/madusanka/> [image: Instagram]
> <http://instagram.com/madusankapremaratne> [image: Skype]
> <http://@rmmpremaratne>
>
>


-- 
*Charitha Goonetilleke*
Software Engineer
WSO2 Inc.; http://wso2.com
lean.enterprise.middleware

mobile: +94 77 751 3669 <%2B94777513669>
Twitter:@CharithaWs <https://twitter.com/CharithaWs>, fb: charithag
<https://www.facebook.com/charithag>, linkedin: charithag
<http://www.linkedin.com/in/charithag>
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