Strange, DeploymentPolicy is serializable: https://github.com/apache/stratos/blob/master/components/org.apache.stratos.autoscaler/src/main/java/org/apache/stratos/autoscaler/pojo/policy/deployment/DeploymentPolicy.java
On Sun, Dec 21, 2014 at 11:53 PM, Lahiru Sandaruwan <lahi...@wso2.com> wrote: > Hi all, > > $subject, > It seems the DeploymentPolicy object is not serializable at registry > persistence attempt, > > [2014-12-21 23:52:47,640] ERROR > {org.apache.stratos.autoscaler.api.AutoScalerServiceImpl} - Application > deployment failed > > org.apache.stratos.autoscaler.exception.AutoScalerException: Could not > persist data in registry > > at > org.apache.stratos.autoscaler.registry.RegistryManager.persist(RegistryManager.java:116) > > at > org.apache.stratos.autoscaler.registry.RegistryManager.persistDeploymentPolicy(RegistryManager.java:131) > > at > org.apache.stratos.autoscaler.pojo.policy.PolicyManager.addDeploymentPolicy(PolicyManager.java:96) > > at > org.apache.stratos.autoscaler.api.AutoScalerServiceImpl.deployApplication(AutoScalerServiceImpl.java:207) > > 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.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:212) > > 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:745) > > Caused by: java.io.NotSerializableException: > org.apache.axiom.om.impl.llom.OMTextImpl > > 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) > Thanks. > -- > -- > Lahiru Sandaruwan > Committer and PMC member, Apache Stratos, > Senior Software Engineer, > WSO2 Inc., http://wso2.com > lean.enterprise.middleware > > email: lahi...@wso2.com blog: http://lahiruwrites.blogspot.com/ > linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 > > -- Imesh Gunaratne Technical Lead, WSO2 Committer & PMC Member, Apache Stratos