Great! Thanks for the update Chamila!

On Wed, Jan 7, 2015 at 5:07 PM, Chamila De Alwis <chami...@wso2.com> wrote:

> Yes Imesh, I installed the latest and now it's working.
>
>
> Regards,
> Chamila de Alwis
> Software Engineer | WSO2 | +94772207163
> Blog: code.chamiladealwis.com
>
>
>
> On Wed, Jan 7, 2015 at 5:04 PM, Imesh Gunaratne <im...@apache.org> wrote:
>
>> This issue is now fixed in the latest codebase.
>>
>> Thanks
>>
>> On Wed, Jan 7, 2015 at 3:28 PM, Chamila De Alwis <chami...@wso2.com>
>> wrote:
>>
>>> Hi,
>>>
>>> I did a fresh install on a new machine with the latest pack as of today
>>> morning. The cartridges can be retrieved without any issues now, but the
>>> following error comes when trying to add or list autoscale policy.
>>>
>>> Error! Error while getting available autoscaling policies. Cause :
>>> namespace mismatch require
>>> http://impl.services.autoscaler.stratos.apache.org found
>>> http://api.autoscaler.stratos.apache.org
>>>
>>> The terminal output is as follows.
>>>
>>> TID: [0] [STRATOS] [2015-01-07 15:27:11,453] ERROR
>>> {org.apache.axis2.rpc.receivers.RPCMessageReceiver} -  Exception occurred
>>> while trying to invoke service method getAutoScalingPolicies
>>> org.apache.axis2.AxisFault: namespace mismatch require
>>> http://impl.services.autoscaler.stratos.apache.org found
>>> http://api.autoscaler.stratos.apache.org
>>> at
>>> org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:190)
>>> at
>>> org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:117)
>>> at
>>> org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
>>> at
>>> org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
>>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
>>> at
>>> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
>>> at
>>> org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146)
>>> at
>>> org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:231)
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
>>> at
>>> org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
>>> at
>>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
>>> at
>>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68)
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
>>> at
>>> org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>> at
>>> org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:61)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>> at
>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
>>> at
>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>> at
>>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>> at
>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>> at
>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>>> at
>>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>> at
>>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>>> at
>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>> at
>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>> at
>>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>> at
>>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>> at
>>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>>> at
>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>> at
>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>> at java.lang.Thread.run(Thread.java:744)
>>> TID: [0] [STRATOS] [2015-01-07 15:27:11,463] ERROR
>>> {org.apache.stratos.rest.endpoint.api.StratosApiV41Utils} -  Error while
>>> getting available autoscaling policies. Cause : namespace mismatch require
>>> http://impl.services.autoscaler.stratos.apache.org found
>>> http://api.autoscaler.stratos.apache.org
>>> org.apache.axis2.AxisFault: namespace mismatch require
>>> http://impl.services.autoscaler.stratos.apache.org found
>>> http://api.autoscaler.stratos.apache.org
>>> at
>>> org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:531)
>>> at
>>> org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:370)
>>> at
>>> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:445)
>>> at
>>> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225)
>>> at
>>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
>>> at
>>> org.apache.stratos.autoscaler.stub.AutoScalerServiceStub.getAutoScalingPolicies(AutoScalerServiceStub.java:3335)
>>> at
>>> org.apache.stratos.common.client.AutoscalerServiceClient.getAutoScalePolicies(AutoscalerServiceClient.java:90)
>>> at
>>> org.apache.stratos.rest.endpoint.api.StratosApiV41Utils.getAutoScalePolicies(StratosApiV41Utils.java:506)
>>> at
>>> org.apache.stratos.rest.endpoint.api.StratosApiV41.getAutoscalingPolicies(StratosApiV41.java:545)
>>> 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.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
>>> at
>>> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
>>> at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:194)
>>> at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:100)
>>> at
>>> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:57)
>>> at
>>> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:93)
>>> at
>>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
>>> at
>>> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
>>> at
>>> org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239)
>>> at
>>> org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:223)
>>> at
>>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:203)
>>> at
>>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:137)
>>> at
>>> org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:159)
>>> at
>>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286)
>>> at
>>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:211)
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)
>>> at
>>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:262)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>> at
>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
>>> at
>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>> at
>>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>> at
>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>> at
>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>>> at
>>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>> at
>>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>>> at
>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>> at
>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>> at
>>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>> at
>>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>> at
>>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>>> at
>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>> at
>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>> at java.lang.Thread.run(Thread.java:744)
>>> TID: [0] [STRATOS] [2015-01-07 15:27:11,464] ERROR
>>> {org.apache.stratos.rest.endpoint.handlers.CustomExceptionMapper} -  Error
>>> while getting available autoscaling policies. Cause : namespace mismatch
>>> require http://impl.services.autoscaler.stratos.apache.org found
>>> http://api.autoscaler.stratos.apache.org
>>> org.apache.stratos.rest.endpoint.exception.RestAPIException: Error while
>>> getting available autoscaling policies. Cause : namespace mismatch require
>>> http://impl.services.autoscaler.stratos.apache.org found
>>> http://api.autoscaler.stratos.apache.org
>>> at
>>> org.apache.stratos.rest.endpoint.api.StratosApiV41Utils.getAutoScalePolicies(StratosApiV41Utils.java:511)
>>> at
>>> org.apache.stratos.rest.endpoint.api.StratosApiV41.getAutoscalingPolicies(StratosApiV41.java:545)
>>> 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.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
>>> at
>>> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
>>> at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:194)
>>> at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:100)
>>> at
>>> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:57)
>>> at
>>> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:93)
>>> at
>>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
>>> at
>>> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
>>> at
>>> org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239)
>>> at
>>> org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:223)
>>> at
>>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:203)
>>> at
>>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:137)
>>> at
>>> org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:159)
>>> at
>>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286)
>>> at
>>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:211)
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)
>>> at
>>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:262)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>> at
>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
>>> at
>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>> at
>>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>> at
>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>> at
>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>>> at
>>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>> at
>>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>> at
>>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>>> at
>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>> at
>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>> at
>>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>> at
>>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>> at
>>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>>> at
>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>> at
>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>> at java.lang.Thread.run(Thread.java:744)
>>> Caused by: org.apache.axis2.AxisFault: namespace mismatch require
>>> http://impl.services.autoscaler.stratos.apache.org found
>>> http://api.autoscaler.stratos.apache.org
>>> at
>>> org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:531)
>>> at
>>> org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:370)
>>> at
>>> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:445)
>>> at
>>> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225)
>>> at
>>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
>>> at
>>> org.apache.stratos.autoscaler.stub.AutoScalerServiceStub.getAutoScalingPolicies(AutoScalerServiceStub.java:3335)
>>> at
>>> org.apache.stratos.common.client.AutoscalerServiceClient.getAutoScalePolicies(AutoscalerServiceClient.java:90)
>>> at
>>> org.apache.stratos.rest.endpoint.api.StratosApiV41Utils.getAutoScalePolicies(StratosApiV41Utils.java:506)
>>> ... 45 more
>>>
>>>
>>>
>>> Regards,
>>> Chamila de Alwis
>>> Software Engineer | WSO2 | +94772207163
>>> Blog: code.chamiladealwis.com
>>>
>>>
>>>
>>> On Tue, Jan 6, 2015 at 5:23 PM, Chamila De Alwis <chami...@wso2.com>
>>> wrote:
>>>
>>>> Hi Manula,
>>>>
>>>> I'm getting the same error when using the CURL commands.
>>>>
>>>>
>>>> Regards,
>>>> Chamila de Alwis
>>>> Software Engineer | WSO2 | +94772207163
>>>> Blog: code.chamiladealwis.com
>>>>
>>>>
>>>>
>>>> On Tue, Jan 6, 2015 at 5:21 PM, Manula Chathurika Thantriwatte <
>>>> manu...@wso2.com> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> I tried with the CURL commands. Not the UI.
>>>>>
>>>>> Thanks !
>>>>>
>>>>> On Tue, Jan 6, 2015 at 5:14 PM, Chamila De Alwis <chami...@wso2.com>
>>>>> wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> Yes, this was the fresh pack, and I don't have any cartridges yet.
>>>>>> This occurred when I was configuring Stratos for the first time.
>>>>>>
>>>>>>
>>>>>> Regards,
>>>>>> Chamila de Alwis
>>>>>> Software Engineer | WSO2 | +94772207163
>>>>>> Blog: code.chamiladealwis.com
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Tue, Jan 6, 2015 at 5:10 PM, Imesh Gunaratne <im...@apache.org>
>>>>>> wrote:
>>>>>>
>>>>>>> I do not see this problem with the latest codebase, if it is
>>>>>>> possible to re-create this issue can you please send the steps?
>>>>>>>
>>>>>>> Thanks
>>>>>>>
>>>>>>> On Tue, Jan 6, 2015 at 5:03 PM, Sajith Kariyawasam <saj...@wso2.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Root cause for this is the NPE Udara mentioned. I tried listing
>>>>>>>> cartridges, but didn't encounter any issue.
>>>>>>>> Are you testing in a fresh pack? with no previous cartridge
>>>>>>>> deployments?
>>>>>>>>
>>>>>>>> On Tue, Jan 6, 2015 at 4:57 PM, Chamila De Alwis <chami...@wso2.com
>>>>>>>> > wrote:
>>>>>>>>
>>>>>>>>> Hi,
>>>>>>>>>
>>>>>>>>> I'm also getting this from the CURL command to list cartridges.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> * Closing connection 0
>>>>>>>>> * SSLv3, TLS alert, Client hello (1):
>>>>>>>>> {"Error":{ "errorCode": " 400", "errorMessage": " Error while
>>>>>>>>> getting available cartridges. Cause: unknown"}}
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Regards,
>>>>>>>>> Chamila de Alwis
>>>>>>>>> Software Engineer | WSO2 | +94772207163
>>>>>>>>> Blog: code.chamiladealwis.com
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Tue, Jan 6, 2015 at 4:36 PM, Udara Liyanage <ud...@wso2.com>
>>>>>>>>> wrote:
>>>>>>>>>
>>>>>>>>>> Hi,
>>>>>>>>>>
>>>>>>>>>> There seems to be an NPE.
>>>>>>>>>> distributedObjectProvider in ServiceReferenceHolder is not set in
>>>>>>>>>> any place. Thus kubernetesClustersMap  becomes Null.
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> Caused by: java.lang.NullPointerException
>>>>>>>>>> at
>>>>>>>>>> org.apache.stratos.cloud.controller.context.CloudControllerContext.<init>(CloudControllerContext.java:160)
>>>>>>>>>> at
>>>>>>>>>> org.apache.stratos.cloud.controller.context.CloudControllerContext.getInstance(CloudControllerContext.java:178)
>>>>>>>>>> at
>>>>>>>>>> org.apache.stratos.cloud.controller.services.impl.CloudControllerServiceImpl.<init>(CloudControllerServiceImpl.java:64)
>>>>>>>>>> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
>>>>>>>>>> Method)
>>>>>>>>>> at
>>>>>>>>>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
>>>>>>>>>> at
>>>>>>>>>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
>>>>>>>>>> at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
>>>>>>>>>> at java.lang.Class.newInstance(Class.java:374)
>>>>>>>>>> at org.apache.axis2.util.Utils$8.run(Utils.java:766)
>>>>>>>>>> at
>>>>>>>>>> org.apache.axis2.java.security.AccessController.doPrivileged(AccessController.java:132)
>>>>>>>>>> at org.apache.axis2.util.Utils.createServiceObject(Utils.java:763)
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Tue, Jan 6, 2015 at 3:41 PM, Chamila De Alwis <
>>>>>>>>>> chami...@wso2.com> wrote:
>>>>>>>>>>
>>>>>>>>>>> Hi,
>>>>>>>>>>>
>>>>>>>>>>> I'm getting the following error while trying to configure the
>>>>>>>>>>> latest stratos. When trying to access Configurations -> Cartridges 
>>>>>>>>>>> the
>>>>>>>>>>> following error is shown.
>>>>>>>>>>>
>>>>>>>>>>> Error! Error while getting available cartridges. Cause: unknown
>>>>>>>>>>>
>>>>>>>>>>> The terminal output is as follows.
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> TID: [0] [STRATOS] [2015-01-06 15:31:53,024] ERROR
>>>>>>>>>>> {org.apache.axis2.rpc.receivers.RPCMessageReceiver} -  Exception 
>>>>>>>>>>> occurred
>>>>>>>>>>> while trying to invoke service method null
>>>>>>>>>>> org.apache.axis2.AxisFault
>>>>>>>>>>> at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.util.Utils.createServiceObject(Utils.java:775)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.receivers.AbstractMessageReceiver.makeNewServiceObject(AbstractMessageReceiver.java:215)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.receivers.AbstractMessageReceiver.getTheImplementationObject(AbstractMessageReceiver.java:252)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:78)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:231)
>>>>>>>>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
>>>>>>>>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
>>>>>>>>>>> at
>>>>>>>>>>> org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
>>>>>>>>>>> at
>>>>>>>>>>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
>>>>>>>>>>> at
>>>>>>>>>>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68)
>>>>>>>>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:61)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>>>>>>>>>>> at
>>>>>>>>>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>>>>>>>>>> at
>>>>>>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>>>>>>>>>> at java.lang.Thread.run(Thread.java:744)
>>>>>>>>>>> Caused by: java.lang.NullPointerException
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.stratos.cloud.controller.context.CloudControllerContext.<init>(CloudControllerContext.java:160)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.stratos.cloud.controller.context.CloudControllerContext.getInstance(CloudControllerContext.java:178)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.stratos.cloud.controller.services.impl.CloudControllerServiceImpl.<init>(CloudControllerServiceImpl.java:64)
>>>>>>>>>>> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
>>>>>>>>>>> Method)
>>>>>>>>>>> at
>>>>>>>>>>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
>>>>>>>>>>> at
>>>>>>>>>>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
>>>>>>>>>>> at
>>>>>>>>>>> java.lang.reflect.Constructor.newInstance(Constructor.java:526)
>>>>>>>>>>> at java.lang.Class.newInstance(Class.java:374)
>>>>>>>>>>> at org.apache.axis2.util.Utils$8.run(Utils.java:766)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.java.security.AccessController.doPrivileged(AccessController.java:132)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.util.Utils.createServiceObject(Utils.java:763)
>>>>>>>>>>> ... 42 more
>>>>>>>>>>> TID: [0] [STRATOS] [2015-01-06 15:31:53,032] ERROR
>>>>>>>>>>> {org.apache.stratos.rest.endpoint.api.StratosApiV41Utils} -  Error 
>>>>>>>>>>> while
>>>>>>>>>>> getting available cartridges. Cause: unknown
>>>>>>>>>>> org.apache.axis2.AxisFault: unknown
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:531)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:370)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:445)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.stratos.cloud.controller.stub.CloudControllerServiceStub.getCartridges(CloudControllerServiceStub.java:4806)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.stratos.common.client.CloudControllerServiceClient.getRegisteredCartridges(CloudControllerServiceClient.java:110)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.stratos.rest.endpoint.api.StratosApiV41Utils.getAvailableCartridges(StratosApiV41Utils.java:262)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.stratos.rest.endpoint.api.StratosApiV41.getCartridges(StratosApiV41.java:159)
>>>>>>>>>>> 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.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:194)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:100)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:57)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:93)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:223)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:203)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:137)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:159)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:211)
>>>>>>>>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:262)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>>>>>>>>>>> at
>>>>>>>>>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>>>>>>>>>> at
>>>>>>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>>>>>>>>>> at java.lang.Thread.run(Thread.java:744)
>>>>>>>>>>> TID: [0] [STRATOS] [2015-01-06 15:31:53,033] ERROR
>>>>>>>>>>> {org.apache.stratos.rest.endpoint.handlers.CustomExceptionMapper} - 
>>>>>>>>>>>  Error
>>>>>>>>>>> while getting available cartridges. Cause: unknown
>>>>>>>>>>> org.apache.stratos.rest.endpoint.exception.RestAPIException:
>>>>>>>>>>> Error while getting available cartridges. Cause: unknown
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.stratos.rest.endpoint.api.StratosApiV41Utils.getAvailableCartridges(StratosApiV41Utils.java:320)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.stratos.rest.endpoint.api.StratosApiV41.getCartridges(StratosApiV41.java:159)
>>>>>>>>>>> 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.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:194)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:100)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:57)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:93)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:223)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:203)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:137)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:159)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:211)
>>>>>>>>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:262)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>>>>>>>>>> at
>>>>>>>>>>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>>>>>>>>>>> at
>>>>>>>>>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>>>>>>>>>> at
>>>>>>>>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>>>>>>>>>> at java.lang.Thread.run(Thread.java:744)
>>>>>>>>>>> Caused by: org.apache.axis2.AxisFault: unknown
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:531)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:370)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:445)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.stratos.cloud.controller.stub.CloudControllerServiceStub.getCartridges(CloudControllerServiceStub.java:4806)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.stratos.common.client.CloudControllerServiceClient.getRegisteredCartridges(CloudControllerServiceClient.java:110)
>>>>>>>>>>> at
>>>>>>>>>>> org.apache.stratos.rest.endpoint.api.StratosApiV41Utils.getAvailableCartridges(StratosApiV41Utils.java:262)
>>>>>>>>>>> ... 45 more
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> Regards,
>>>>>>>>>>> Chamila de Alwis
>>>>>>>>>>> Software Engineer | WSO2 | +94772207163
>>>>>>>>>>> Blog: code.chamiladealwis.com
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>>
>>>>>>>>>> Udara Liyanage
>>>>>>>>>> Software Engineer
>>>>>>>>>> WSO2, Inc.: http://wso2.com
>>>>>>>>>> lean. enterprise. middleware
>>>>>>>>>>
>>>>>>>>>> web: http://udaraliyanage.wordpress.com
>>>>>>>>>> phone: +94 71 443 6897
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> *Sajith Kariyawasam*
>>>>>>>>
>>>>>>>> *Committer and PMC member, Apache Stratos,WSO2 Inc.,
>>>>>>>> http://wso2.com <http://wso2.com>AMIE (SL)Mobile: +94772269575*
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Imesh Gunaratne
>>>>>>>
>>>>>>> Technical Lead, WSO2
>>>>>>> Committer & PMC Member, Apache Stratos
>>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Regards,
>>>>> Manula Chathurika Thantriwatte
>>>>> Software Engineer
>>>>> WSO2 Inc. : http://wso2.com
>>>>> lean . enterprise . middleware
>>>>>
>>>>> email : manu...@wso2.com / man...@apache.org
>>>>> phone : +94 772492511
>>>>> blog : http://manulachathurika.blogspot.com/
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>
>>
>>
>> --
>> Imesh Gunaratne
>>
>> Technical Lead, WSO2
>> Committer & PMC Member, Apache Stratos
>>
>
>


-- 
Imesh Gunaratne

Technical Lead, WSO2
Committer & PMC Member, Apache Stratos

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