It seems this is different. Did some debugging and found the cause. Gayan will fix it.
Thanks. On Wed, Jan 7, 2015 at 1:53 PM, Manula Chathurika Thantriwatte < manu...@wso2.com> wrote: > Hi Lahiru, > > Similar issue raised in [1] and it has been fixed by Raj. > > [1] NPE while application parsing > > Thanks ! > > On Wed, Jan 7, 2015 at 1:50 PM, Lahiru Sandaruwan <lahi...@wso2.com> > wrote: > >> Hi, >> >> $subject, >> >> I'm running sample, >> >> https://github.com/rekathiru/grouping-samples/tree/master/dependency_scaling/sample_groups >> >> Error is, >> >> [2015-01-07 13:39:58,094] ERROR >> {org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver} - Exception >> occurred while trying to invoke service method addApplication >> >> java.lang.NullPointerException >> >> at >> org.apache.stratos.autoscaler.applications.parser.DefaultApplicationParser.parseLeafLevelSubscriptions(DefaultApplicationParser.java:347) >> >> at >> org.apache.stratos.autoscaler.applications.parser.DefaultApplicationParser.parseGroup(DefaultApplicationParser.java:511) >> >> at >> org.apache.stratos.autoscaler.applications.parser.DefaultApplicationParser.parseGroups(DefaultApplicationParser.java:415) >> >> at >> org.apache.stratos.autoscaler.applications.parser.DefaultApplicationParser.buildCompositeAppStructure(DefaultApplicationParser.java:198) >> >> at >> org.apache.stratos.autoscaler.applications.parser.DefaultApplicationParser.parse(DefaultApplicationParser.java:107) >> >> at >> org.apache.stratos.autoscaler.services.impl.AutoScalerServiceImpl.addApplication(AutoScalerServiceImpl.java:176) >> >> 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.RPCInOnlyMessageReceiver.invokeBusinessLogic(RPCInOnlyMessageReceiver.java:66) >> >> 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) >> >> -- >> -- >> 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 >> >> > > > -- > 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/ > > > > -- -- 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
