healthStatNotifierScheduledFuture and instanceNotifierEventReceiver are not serializable. Shall we make them transient?
Thanks. On Mon, Mar 9, 2015 at 11:20 AM, Rajkumar Rajaratnam <rajkum...@wso2.com> wrote: > Hi, > > $Subject in master in Mock. > > [2015-03-09 11:17:28,512] INFO > {org.apache.stratos.mock.iaas.api.MockIaasApi} - Starting mock instance: > [member-id] my-php.php.domain4a05f696-4ebc-45d8-8dcd-e76963cfa3ac > [2015-03-09 11:17:28,512] INFO > {org.apache.stratos.mock.iaas.services.impl.MockInstance} - Mock member > started: [member-id] my-php.php.domain4a05f696-4ebc-45d8-8dcd-e76963cfa3ac > [2015-03-09 11:17:28,518] ERROR > {org.apache.stratos.mock.iaas.persistence.RegistryManager} - Failed to > persist resource in registry: /mock.iaas/instances > java.io.NotSerializableException: > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask > at > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1183) > at > java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1547) > at > java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1508) > at > java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431) > at > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177) > at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347) > at > java.util.concurrent.ConcurrentHashMap.writeObject(ConcurrentHashMap.java:1520) > 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 > java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:988) > at > java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1495) > at > java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431) > at > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177) > at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347) > at > org.apache.stratos.mock.iaas.persistence.RegistryManager.serializeToByteArray(RegistryManager.java:153) > at > org.apache.stratos.mock.iaas.persistence.RegistryManager.persist(RegistryManager.java:66) > at > org.apache.stratos.mock.iaas.services.impl.MockIaasServiceUtil.persistInRegistry(MockIaasServiceUtil.java:51) > at > org.apache.stratos.mock.iaas.services.impl.MockIaasServiceImpl.startInstance(MockIaasServiceImpl.java:109) > at > org.apache.stratos.mock.iaas.api.MockIaasApi.startInstance(MockIaasApi.java:74) > 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.doPost(AbstractHTTPServlet.java:206) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:755) > 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:745) > [2015-03-09 11:17:28,520] ERROR > {org.apache.stratos.mock.iaas.services.impl.MockIaasServiceUtil} - Could > not persist mock iaas instances in registry > org.wso2.carbon.registry.core.exceptions.RegistryException: Failed to > persist resource in registry: /mock.iaas/instances > at > org.apache.stratos.mock.iaas.persistence.RegistryManager.persist(RegistryManager.java:79) > at > org.apache.stratos.mock.iaas.services.impl.MockIaasServiceUtil.persistInRegistry(MockIaasServiceUtil.java:51) > at > org.apache.stratos.mock.iaas.services.impl.MockIaasServiceImpl.startInstance(MockIaasServiceImpl.java:109) > at > org.apache.stratos.mock.iaas.api.MockIaasApi.startInstance(MockIaasApi.java:74) > 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.doPost(AbstractHTTPServlet.java:206) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:755) > 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:745) > Caused by: java.io.NotSerializableException: > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask > at > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1183) > at > java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1547) > at > java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1508) > at > java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431) > at > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177) > at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347) > at > java.util.concurrent.ConcurrentHashMap.writeObject(ConcurrentHashMap.java:1520) > 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 > java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:988) > at > java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1495) > at > java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431) > at > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177) > at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347) > at > org.apache.stratos.mock.iaas.persistence.RegistryManager.serializeToByteArray(RegistryManager.java:153) > at > org.apache.stratos.mock.iaas.persistence.RegistryManager.persist(RegistryManager.java:66) > ... 47 more > [2015-03-09 11:17:30,521] INFO > {org.apache.stratos.mock.iaas.api.MockIaasApi} - Mock instance started > successfully: [member-id] > my-php.php.domain4a05f696-4ebc-45d8-8dcd-e76963cfa3ac [instance-id] > 7ca83883-055b-40bf-a959-6213b47e354f > [2015-03-09 11:17:30,532] INFO > {org.apache.stratos.cloud.controller.services.impl.InstanceCreator} - > Instance started successfully: [cartridge-type] php [cluster-id] > my-php.php.domain [instance-id] 7ca83883-055b-40bf-a959-6213b47e354f > [default-private-ip] null [default-public-ip] null > [2015-03-09 11:17:30,535] INFO > {org.apache.stratos.mock.iaas.api.MockIaasApi} - Allocating ip addresses: > [instance-id] 7ca83883-055b-40bf-a959-6213b47e354f > [2015-03-09 11:17:30,544] ERROR > {org.apache.stratos.mock.iaas.persistence.RegistryManager} - Failed to > persist resource in registry: /mock.iaas/instances > java.io.NotSerializableException: > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask > at > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1183) > at > java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1547) > at > java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1508) > at > java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431) > at > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177) > at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347) > at > java.util.concurrent.ConcurrentHashMap.writeObject(ConcurrentHashMap.java:1520) > 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 > java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:988) > at > java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1495) > at > java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431) > at > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177) > at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347) > at > org.apache.stratos.mock.iaas.persistence.RegistryManager.serializeToByteArray(RegistryManager.java:153) > at > org.apache.stratos.mock.iaas.persistence.RegistryManager.persist(RegistryManager.java:66) > at > org.apache.stratos.mock.iaas.services.impl.MockIaasServiceUtil.persistInRegistry(MockIaasServiceUtil.java:51) > at > org.apache.stratos.mock.iaas.services.impl.MockIaasServiceImpl.allocateIpAddress(MockIaasServiceImpl.java:172) > at > org.apache.stratos.mock.iaas.api.MockIaasApi.allocateIpAddress(MockIaasApi.java:144) > 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.doPost(AbstractHTTPServlet.java:206) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:755) > 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:745) > [2015-03-09 11:17:30,545] ERROR > {org.apache.stratos.mock.iaas.services.impl.MockIaasServiceUtil} - Could > not persist mock iaas instances in registry > org.wso2.carbon.registry.core.exceptions.RegistryException: Failed to > persist resource in registry: /mock.iaas/instances > at > org.apache.stratos.mock.iaas.persistence.RegistryManager.persist(RegistryManager.java:79) > at > org.apache.stratos.mock.iaas.services.impl.MockIaasServiceUtil.persistInRegistry(MockIaasServiceUtil.java:51) > at > org.apache.stratos.mock.iaas.services.impl.MockIaasServiceImpl.allocateIpAddress(MockIaasServiceImpl.java:172) > at > org.apache.stratos.mock.iaas.api.MockIaasApi.allocateIpAddress(MockIaasApi.java:144) > 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.doPost(AbstractHTTPServlet.java:206) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:755) > 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:745) > Caused by: java.io.NotSerializableException: > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask > at > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1183) > at > java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1547) > at > java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1508) > at > java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431) > at > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177) > at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347) > at > java.util.concurrent.ConcurrentHashMap.writeObject(ConcurrentHashMap.java:1520) > 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 > java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:988) > at > java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1495) > at > java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431) > at > java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177) > at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347) > at > org.apache.stratos.mock.iaas.persistence.RegistryManager.serializeToByteArray(RegistryManager.java:153) > at > org.apache.stratos.mock.iaas.persistence.RegistryManager.persist(RegistryManager.java:66) > > Thanks. > > -- > Rajkumar Rajaratnam > Committer & PMC Member, Apache Stratos > Software Engineer, WSO2 > > Mobile : +94777568639 > Blog : rajkumarr.com > -- Rajkumar Rajaratnam Committer & PMC Member, Apache Stratos Software Engineer, WSO2 Mobile : +94777568639 Blog : rajkumarr.com