Hi Pasan, I was able to reproduce the same issue you are observing with the steps below.
1. Try out the virtual fire alarm sample 2. Leave the system idle for around 10 minutes 3. Refresh the device analytics page. Then, the above issue can be observed You will have to remove the existing device and enroll a new device to try out the sample for the time being. But, if you leave the device analytics page idle, you will observe it again. Please report an issue in [1] and sorry for the inconvenience caused. [1] https://github.com/wso2/product-iots/issues Thanks Dilini On Thu, Mar 8, 2018 at 12:14 PM, PASAN MANULA <[email protected]> wrote: > More Details, > > status: broker.sh > > [2018-03-08 00:09:28,945] [IoT-Core] ERROR - {org.apache.cxf.interceptor. > AbstractFaultChainInitiatorObserver} Error occurred during error > handling, give up! > > org.apache.cxf.interceptor.Fault: Unable to destroy the process . > at org.apache.cxf.service.invoker.AbstractInvoker. > createFault(AbstractInvoker.java:170) > at org.apache.cxf.service.invoker.AbstractInvoker. > invoke(AbstractInvoker.java:136) > at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:204) > at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:101) > at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1. > run(ServiceInvokerInterceptor.java:58) > at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage( > ServiceInvokerInterceptor.java:94) > at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept( > PhaseInterceptorChain.java:272) > at org.apache.cxf.transport.ChainInitiationObserver.onMessage( > ChainInitiationObserver.java:121) > at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke( > AbstractHTTPDestination.java:249) > at org.apache.cxf.transport.servlet.ServletController. > invokeDestination(ServletController.java:248) > at org.apache.cxf.transport.servlet.ServletController. > invoke(ServletController.java:222) > at org.apache.cxf.transport.servlet.ServletController. > invoke(ServletController.java:153) > at org.apache.cxf.transport.servlet.CXFNonSpringServlet. > invoke(CXFNonSpringServlet.java:171) > at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest( > AbstractHTTPServlet.java:289) > at org.apache.cxf.transport.servlet.AbstractHTTPServlet. > doGet(AbstractHTTPServlet.java:214) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:624) > at org.apache.cxf.transport.servlet.AbstractHTTPServlet. > service(AbstractHTTPServlet.java:265) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > ApplicationFilterChain.java:303) > at org.apache.catalina.core.ApplicationFilterChain.doFilter( > ApplicationFilterChain.java:208) > at org.apache.tomcat.websocket.server.WsFilter.doFilter( > WsFilter.java:52) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > ApplicationFilterChain.java:241) > at org.apache.catalina.core.ApplicationFilterChain.doFilter( > ApplicationFilterChain.java:208) > at org.apache.catalina.core.StandardWrapperValve.invoke( > StandardWrapperValve.java:218) > at org.apache.catalina.core.StandardContextValve.invoke( > StandardContextValve.java:110) > at org.apache.catalina.core.StandardHostValve.invoke( > StandardHostValve.java:169) > at org.apache.catalina.valves.ErrorReportValve.invoke( > ErrorReportValve.java:103) > at org.wso2.carbon.tomcat.ext.valves.CompositeValve. > continueInvocation(CompositeValve.java:99) > at org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1. > invoke(CarbonTomcatValve.java:47) > at org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke( > TenantLazyLoaderValve.java:57) > at org.wso2.carbon.webapp.authenticator.framework. > WebappAuthenticationValve.processRequest(WebappAuthenticationValve. > java:151) > at org.wso2.carbon.webapp.authenticator.framework. > WebappAuthenticationValve.invoke(WebappAuthenticationValve.java:69) > at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer. > invokeValves(TomcatValveContainer.java:47) > at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke( > CompositeValve.java:62) > at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValv > e.invoke(CarbonStuckThreadDetectionValve.java:159) > at org.apache.catalina.valves.AccessLogValve.invoke( > AccessLogValve.java:962) > at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke( > CarbonContextCreatorValve.java:57) > at org.apache.catalina.core.StandardEngineValve.invoke( > StandardEngineValve.java:116) > at org.apache.catalina.connector.CoyoteAdapter.service( > CoyoteAdapter.java:445) > at org.apache.coyote.http11.AbstractHttp11Processor.process( > AbstractHttp11Processor.java:1115) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler. > process(AbstractProtocol.java:637) > at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor. > doRun(NioEndpoint.java:1770) > at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor. > run(NioEndpoint.java:1729) > at java.util.concurrent.ThreadPoolExecutor.runWorker( > ThreadPoolExecutor.java:1149) > at java.util.concurrent.ThreadPoolExecutor$Worker.run( > ThreadPoolExecutor.java:624) > at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run( > TaskThread.java:61) > at java.lang.Thread.run(Thread.java:748) > Caused by: org.wso2.carbon.analytics.api.exception.AnalyticsServiceException: > Unable to destroy the process . > at org.wso2.carbon.analytics.api.internal.client. > AnalyticsAPIHttpClient.getRecordGroup(AnalyticsAPIHttpClient.java:1062) > at org.wso2.carbon.analytics.api.CarbonAnalyticsAPI.get( > CarbonAnalyticsAPI.java:342) > at org.wso2.carbon.device.mgt.iot.virtualfirealarm.service. > impl.util.APIUtil.getAllEventsForDevice(APIUtil.java:78) > at org.wso2.carbon.device.mgt.iot.virtualfirealarm.service.impl. > VirtualFireAlarmServiceImpl.getVirtualFirealarmStats( > VirtualFireAlarmServiceImpl.java:152) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke( > NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke( > DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.apache.cxf.service.invoker.AbstractInvoker.performInvocation( > AbstractInvoker.java:188) > at org.apache.cxf.service.invoker.AbstractInvoker. > invoke(AbstractInvoker.java:104) > ... 44 more > [2018-03-08 00:09:28,949] [IoT-Core] ERROR - > {org.apache.catalina.core.StandardWrapperValve} > Servlet.service() for servlet [CXFServlet] in context with path > [/virtual_firealarm] threw exception > > java.lang.RuntimeException: org.apache.cxf.interceptor.Fault: Unable to > destroy the process . > at org.apache.cxf.interceptor.AbstractFaultChainInitiatorObs > erver.onMessage(AbstractFaultChainInitiatorObserver.java:116) > at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept( > PhaseInterceptorChain.java:336) > at org.apache.cxf.transport.ChainInitiationObserver.onMessage( > ChainInitiationObserver.java:121) > at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke( > AbstractHTTPDestination.java:249) > at org.apache.cxf.transport.servlet.ServletController. > invokeDestination(ServletController.java:248) > at org.apache.cxf.transport.servlet.ServletController. > invoke(ServletController.java:222) > at org.apache.cxf.transport.servlet.ServletController. > invoke(ServletController.java:153) > at org.apache.cxf.transport.servlet.CXFNonSpringServlet. > invoke(CXFNonSpringServlet.java:171) > at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest( > AbstractHTTPServlet.java:289) > at org.apache.cxf.transport.servlet.AbstractHTTPServlet. > doGet(AbstractHTTPServlet.java:214) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:624) > at org.apache.cxf.transport.servlet.AbstractHTTPServlet. > service(AbstractHTTPServlet.java:265) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > ApplicationFilterChain.java:303) > at org.apache.catalina.core.ApplicationFilterChain.doFilter( > ApplicationFilterChain.java:208) > at org.apache.tomcat.websocket.server.WsFilter.doFilter( > WsFilter.java:52) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > ApplicationFilterChain.java:241) > at org.apache.catalina.core.ApplicationFilterChain.doFilter( > ApplicationFilterChain.java:208) > at org.apache.catalina.core.StandardWrapperValve.invoke( > StandardWrapperValve.java:218) > at org.apache.catalina.core.StandardContextValve.invoke( > StandardContextValve.java:110) > at org.apache.catalina.core.StandardHostValve.invoke( > StandardHostValve.java:169) > at org.apache.catalina.valves.ErrorReportValve.invoke( > ErrorReportValve.java:103) > at org.wso2.carbon.tomcat.ext.valves.CompositeValve. > continueInvocation(CompositeValve.java:99) > at org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1. > invoke(CarbonTomcatValve.java:47) > at org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke( > TenantLazyLoaderValve.java:57) > at org.wso2.carbon.webapp.authenticator.framework. > WebappAuthenticationValve.processRequest(WebappAuthenticationValve. > java:151) > at org.wso2.carbon.webapp.authenticator.framework. > WebappAuthenticationValve.invoke(WebappAuthenticationValve.java:69) > at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer. > invokeValves(TomcatValveContainer.java:47) > at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke( > CompositeValve.java:62) > at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValv > e.invoke(CarbonStuckThreadDetectionValve.java:159) > at org.apache.catalina.valves.AccessLogValve.invoke( > AccessLogValve.java:962) > at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke( > CarbonContextCreatorValve.java:57) > at org.apache.catalina.core.StandardEngineValve.invoke( > StandardEngineValve.java:116) > at org.apache.catalina.connector.CoyoteAdapter.service( > CoyoteAdapter.java:445) > at org.apache.coyote.http11.AbstractHttp11Processor.process( > AbstractHttp11Processor.java:1115) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler. > process(AbstractProtocol.java:637) > at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor. > doRun(NioEndpoint.java:1770) > at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor. > run(NioEndpoint.java:1729) > at java.util.concurrent.ThreadPoolExecutor.runWorker( > ThreadPoolExecutor.java:1149) > at java.util.concurrent.ThreadPoolExecutor$Worker.run( > ThreadPoolExecutor.java:624) > at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run( > TaskThread.java:61) > at java.lang.Thread.run(Thread.java:748) > Caused by: org.apache.cxf.interceptor.Fault: Unable to destroy the > process . > at org.apache.cxf.service.invoker.AbstractInvoker. > createFault(AbstractInvoker.java:170) > at org.apache.cxf.service.invoker.AbstractInvoker. > invoke(AbstractInvoker.java:136) > at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:204) > at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:101) > at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1. > run(ServiceInvokerInterceptor.java:58) > at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage( > ServiceInvokerInterceptor.java:94) > at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept( > PhaseInterceptorChain.java:272) > ... 39 more > Caused by: org.wso2.carbon.analytics.api.exception.AnalyticsServiceException: > Unable to destroy the process . > at org.wso2.carbon.analytics.api.internal.client. > AnalyticsAPIHttpClient.getRecordGroup(AnalyticsAPIHttpClient.java:1062) > at org.wso2.carbon.analytics.api.CarbonAnalyticsAPI.get( > CarbonAnalyticsAPI.java:342) > at org.wso2.carbon.device.mgt.iot.virtualfirealarm.service. > impl.util.APIUtil.getAllEventsForDevice(APIUtil.java:78) > at org.wso2.carbon.device.mgt.iot.virtualfirealarm.service.impl. > VirtualFireAlarmServiceImpl.getVirtualFirealarmStats( > VirtualFireAlarmServiceImpl.java:152) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke( > NativeMethodAccessorImpl.java:62) > at sun.reflect.DelegatingMethodAccessorImpl.invoke( > DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.apache.cxf.service.invoker.AbstractInvoker.performInvocation( > AbstractInvoker.java:188) > at org.apache.cxf.service.invoker.AbstractInvoker. > invoke(AbstractInvoker.java:104) > ... 44 more > > > Dashboard View: > https://localhost:9443/devicemgt/device/virtual_ > firealarm/analytics?deviceId=1jyis9qxz7jae&deviceName= > 320virtualagentfirealarm > > > > Any Idea? > > > > On Thu, Mar 8, 2018 at 10:40 AM, PASAN MANULA <[email protected]> > wrote: > >> Hi all, >> >> When I'm running the virtual firealram with the iot-server it suddenly >> gives an error and stop displaying temperature reading on the dashboard. >> Any idea how to solve this issue? Please note that I haven't changed any >> defaults settings. >> >> Running on Ubuntu 16.04 LTS - localhost >> >> [2018-03-07 22:35:07,412] [IoT-Core] ERROR - >> {org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver} Error >> occurred during error handling, give up! >> org.apache.cxf.interceptor.Fault: Unable to destroy the process . >> at org.apache.cxf.service.invoker.AbstractInvoker.createFault( >> AbstractInvoker.java:170) >> at org.apache.cxf.service.invoker.AbstractInvoker.invoke( >> AbstractInvoker.java:136) >> at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:204) >> at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:101) >> at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run( >> ServiceInvokerInterceptor.java:58) >> at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleM >> essage(ServiceInvokerInterceptor.java:94) >> at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(Phase >> InterceptorChain.java:272) >> at org.apache.cxf.transport.ChainInitiationObserver.onMessage(C >> hainInitiationObserver.java:121) >> at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke >> (AbstractHTTPDestination.java:249) >> at org.apache.cxf.transport.servlet.ServletController.invokeDes >> tination(ServletController.java:248) >> at org.apache.cxf.transport.servlet.ServletController.invoke( >> ServletController.java:222) >> at org.apache.cxf.transport.servlet.ServletController.invoke( >> ServletController.java:153) >> at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke( >> CXFNonSpringServlet.java:171) >> at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleR >> equest(AbstractHTTPServlet.java:289) >> at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet( >> AbstractHTTPServlet.java:214) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:624) >> at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service >> (AbstractHTTPServlet.java:265) >> at org.apache.catalina.core.ApplicationFilterChain.internalDoFi >> lter(ApplicationFilterChain.java:303) >> at org.apache.catalina.core.ApplicationFilterChain.doFilter(App >> licationFilterChain.java:208) >> at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilte >> r.java:52) >> at org.apache.catalina.core.ApplicationFilterChain.internalDoFi >> lter(ApplicationFilterChain.java:241) >> at org.apache.catalina.core.ApplicationFilterChain.doFilter(App >> licationFilterChain.java:208) >> at org.apache.catalina.core.StandardWrapperValve.invoke(Standar >> dWrapperValve.java:218) >> at org.apache.catalina.core.StandardContextValve.invoke(Standar >> dContextValve.java:110) >> at org.apache.catalina.core.StandardHostValve.invoke(StandardHo >> stValve.java:169) >> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorRepo >> rtValve.java:103) >> at org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInv >> ocation(CompositeValve.java:99) >> at org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke >> (CarbonTomcatValve.java:47) >> at org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(Tena >> ntLazyLoaderValve.java:57) >> at org.wso2.carbon.webapp.authenticator.framework.WebappAuthent >> icationValve.processRequest(WebappAuthenticationValve.java:151) >> at org.wso2.carbon.webapp.authenticator.framework.WebappAuthent >> icationValve.invoke(WebappAuthenticationValve.java:69) >> at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invok >> eValves(TomcatValveContainer.java:47) >> at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(Comp >> ositeValve.java:62) >> at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetection >> Valve.invoke(CarbonStuckThreadDetectionValve.java:159) >> at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogVa >> lve.java:962) >> at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve. >> invoke(CarbonContextCreatorValve.java:57) >> at org.apache.catalina.core.StandardEngineValve.invoke(Standard >> EngineValve.java:116) >> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAd >> apter.java:445) >> at org.apache.coyote.http11.AbstractHttp11Processor.process(Abs >> tractHttp11Processor.java:1115) >> at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler >> .process(AbstractProtocol.java:637) >> at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun >> (NioEndpoint.java:1770) >> at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run( >> NioEndpoint.java:1729) >> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPool >> Executor.java:1149) >> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo >> lExecutor.java:624) >> at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable. >> run(TaskThread.java:61) >> at java.lang.Thread.run(Thread.java:748) >> Caused by: org.wso2.carbon.analytics.api.exception.AnalyticsServiceException: >> Unable to destroy the process . >> at org.wso2.carbon.analytics.api.internal.client.AnalyticsAPIHt >> tpClient.getRecordGroup(AnalyticsAPIHttpClient.java:1062) >> at org.wso2.carbon.analytics.api.CarbonAnalyticsAPI.get(CarbonA >> nalyticsAPI.java:342) >> at org.wso2.carbon.device.mgt.iot.virtualfirealarm.service.impl >> .util.APIUtil.getAllEventsForDevice(APIUtil.java:78) >> at org.wso2.carbon.device.mgt.iot.virtualfirealarm.service.impl >> .VirtualFireAlarmServiceImpl.getVirtualFirealarmStats(Virtua >> lFireAlarmServiceImpl.java:152) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce >> ssorImpl.java:62) >> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe >> thodAccessorImpl.java:43) >> at java.lang.reflect.Method.invoke(Method.java:498) >> at org.apache.cxf.service.invoker.AbstractInvoker.performInvoca >> tion(AbstractInvoker.java:188) >> at org.apache.cxf.service.invoker.AbstractInvoker.invoke( >> AbstractInvoker.java:104) >> ... 44 more >> [2018-03-07 22:35:07,418] [IoT-Core] ERROR - >> {org.apache.catalina.core.StandardWrapperValve} Servlet.service() for >> servlet [CXFServlet] in context with path [/virtual_firealarm] threw >> exception >> java.lang.RuntimeException: org.apache.cxf.interceptor.Fault: Unable to >> destroy the process . >> at org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserv >> er.onMessage(AbstractFaultChainInitiatorObserver.java:116) >> at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(Phase >> InterceptorChain.java:336) >> at org.apache.cxf.transport.ChainInitiationObserver.onMessage(C >> hainInitiationObserver.java:121) >> at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke >> (AbstractHTTPDestination.java:249) >> at org.apache.cxf.transport.servlet.ServletController.invokeDes >> tination(ServletController.java:248) >> at org.apache.cxf.transport.servlet.ServletController.invoke( >> ServletController.java:222) >> at org.apache.cxf.transport.servlet.ServletController.invoke( >> ServletController.java:153) >> at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke( >> CXFNonSpringServlet.java:171) >> at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleR >> equest(AbstractHTTPServlet.java:289) >> at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet( >> AbstractHTTPServlet.java:214) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:624) >> at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service >> (AbstractHTTPServlet.java:265) >> at org.apache.catalina.core.ApplicationFilterChain.internalDoFi >> lter(ApplicationFilterChain.java:303) >> at org.apache.catalina.core.ApplicationFilterChain.doFilter(App >> licationFilterChain.java:208) >> at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilte >> r.java:52) >> at org.apache.catalina.core.ApplicationFilterChain.internalDoFi >> lter(ApplicationFilterChain.java:241) >> at org.apache.catalina.core.ApplicationFilterChain.doFilter(App >> licationFilterChain.java:208) >> at org.apache.catalina.core.StandardWrapperValve.invoke(Standar >> dWrapperValve.java:218) >> at org.apache.catalina.core.StandardContextValve.invoke(Standar >> dContextValve.java:110) >> at org.apache.catalina.core.StandardHostValve.invoke(StandardHo >> stValve.java:169) >> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorRepo >> rtValve.java:103) >> at org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInv >> ocation(CompositeValve.java:99) >> at org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke >> (CarbonTomcatValve.java:47) >> at org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(Tena >> ntLazyLoaderValve.java:57) >> at org.wso2.carbon.webapp.authenticator.framework.WebappAuthent >> icationValve.processRequest(WebappAuthenticationValve.java:151) >> at org.wso2.carbon.webapp.authenticator.framework.WebappAuthent >> icationValve.invoke(WebappAuthenticationValve.java:69) >> at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invok >> eValves(TomcatValveContainer.java:47) >> at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(Comp >> ositeValve.java:62) >> at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetection >> Valve.invoke(CarbonStuckThreadDetectionValve.java:159) >> at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogVa >> lve.java:962) >> at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve. >> invoke(CarbonContextCreatorValve.java:57) >> at org.apache.catalina.core.StandardEngineValve.invoke(Standard >> EngineValve.java:116) >> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAd >> apter.java:445) >> at org.apache.coyote.http11.AbstractHttp11Processor.process(Abs >> tractHttp11Processor.java:1115) >> at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler >> .process(AbstractProtocol.java:637) >> at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun >> (NioEndpoint.java:1770) >> at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run( >> NioEndpoint.java:1729) >> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPool >> Executor.java:1149) >> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo >> lExecutor.java:624) >> at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable. >> run(TaskThread.java:61) >> at java.lang.Thread.run(Thread.java:748) >> Caused by: org.apache.cxf.interceptor.Fault: Unable to destroy the >> process . >> at org.apache.cxf.service.invoker.AbstractInvoker.createFault( >> AbstractInvoker.java:170) >> at org.apache.cxf.service.invoker.AbstractInvoker.invoke( >> AbstractInvoker.java:136) >> at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:204) >> at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:101) >> at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run( >> ServiceInvokerInterceptor.java:58) >> at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleM >> essage(ServiceInvokerInterceptor.java:94) >> at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(Phase >> InterceptorChain.java:272) >> ... 39 more >> Caused by: org.wso2.carbon.analytics.api.exception.AnalyticsServiceException: >> Unable to destroy the process . >> at org.wso2.carbon.analytics.api.internal.client.AnalyticsAPIHt >> tpClient.getRecordGroup(AnalyticsAPIHttpClient.java:1062) >> at org.wso2.carbon.analytics.api.CarbonAnalyticsAPI.get(CarbonA >> nalyticsAPI.java:342) >> at org.wso2.carbon.device.mgt.iot.virtualfirealarm.service.impl >> .util.APIUtil.getAllEventsForDevice(APIUtil.java:78) >> at org.wso2.carbon.device.mgt.iot.virtualfirealarm.service.impl >> .VirtualFireAlarmServiceImpl.getVirtualFirealarmStats(Virtua >> lFireAlarmServiceImpl.java:152) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce >> ssorImpl.java:62) >> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe >> thodAccessorImpl.java:43) >> at java.lang.reflect.Method.invoke(Method.java:498) >> at org.apache.cxf.service.invoker.AbstractInvoker.performInvoca >> tion(AbstractInvoker.java:188) >> at org.apache.cxf.service.invoker.AbstractInvoker.invoke( >> AbstractInvoker.java:104) >> ... 44 more >> >> >> -- >> Pasan >> > > > > -- > Pasan > > _______________________________________________ > Dev mailing list > [email protected] > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- *Dilini GunatilakeSoftware Engineer - QA Team* Mobile : +94771162518 [email protected]
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