Hi Senuwan, As per the error, synapse doesn't recognize LDAP as synapse library. Have you installed the Idap connector properly, if so please check whether the connector is enabled?
Thanks. On Fri, Nov 10, 2017 at 10:14 PM, Senuwan Withana <[email protected]> wrote: > Hi Team, > > I have tried out CRUD Operations sample proxy give in [1] documentation > Once I tried to save it I got below exceptions into the management console, > I would like to know the reason of that error. > > [1] - https://docs.wso2.com/display/ESBCONNECTORS/Working+ > with+CRUD+operations+in+LDAP > > *Error Message:-* > > [2017-11-10 22:05:10,728] ERROR - MediatorFactoryFinder Unknown mediator > referenced by configuration element : {http://ws.apache.org/ns/ > synapse}ldap > [2017-11-10 22:05:10,730] ERROR - RPCMessageReceiver Unknown mediator > referenced by configuration element : {http://ws.apache.org/ns/ > synapse}ldap > java.lang.reflect.InvocationTargetException > 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.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.local.LocalTransportReceiver.processMessage( > LocalTransportReceiver.java:169) > at org.apache.axis2.transport.local.LocalTransportReceiver.processMessage( > LocalTransportReceiver.java:82) > at org.wso2.carbon.core.transports.local.CarbonLocalTransportSender. > finalizeSendWithToAddress(CarbonLocalTransportSender.java:45) > at org.apache.axis2.transport.local.LocalTransportSender. > invoke(LocalTransportSender.java:77) > at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442) > at org.apache.axis2.description.OutInAxisOperationClient.send( > OutInAxisOperation.java:430) > at org.apache.axis2.description.OutInAxisOperationClient.executeImpl( > OutInAxisOperation.java:225) > at org.apache.axis2.client.OperationClient.execute( > OperationClient.java:149) > at org.wso2.carbon.proxyadmin.stub.ProxyServiceAdminStub.addProxy( > ProxyServiceAdminStub.java:1272) > at org.wso2.carbon.proxyadmin.ui.client.ProxyServiceAdminClient.addProxy( > ProxyServiceAdminClient.java:102) > at org.apache.jsp.proxyservices.submit_jsp._jspService(submit_ > jsp.java:147) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) > at org.apache.jasper.servlet.JspServletWrapper.service( > JspServletWrapper.java:439) > at org.apache.jasper.servlet.JspServlet.serviceJspFile( > JspServlet.java:395) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) > at org.wso2.carbon.ui.JspServlet.service(JspServlet.java:155) > at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:80) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) > at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service( > ContextPathServletAdaptor.java:37) > 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:731) > at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet. > service(DelegationServlet.java:68) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > ApplicationFilterChain.java:303) > at org.apache.catalina.core.ApplicationFilterChain.doFilter( > ApplicationFilterChain.java:208) > at org.apache.catalina.core.ApplicationDispatcher.invoke( > ApplicationDispatcher.java:747) > at org.apache.catalina.core.ApplicationDispatcher.doInclude( > ApplicationDispatcher.java:603) > at org.apache.catalina.core.ApplicationDispatcher.include( > ApplicationDispatcher.java:542) > at org.eclipse.equinox.http.servlet.internal.RequestDispatcherAdaptor. > include(RequestDispatcherAdaptor.java:37) > at org.eclipse.equinox.http.helper.ContextPathServletAdaptor$ > RequestDispatcherAdaptor.include(ContextPathServletAdaptor.java:369) > at org.apache.jasper.runtime.JspRuntimeLibrary.include( > JspRuntimeLibrary.java:955) > at org.apache.jasper.runtime.PageContextImpl.doInclude( > PageContextImpl.java:688) > at org.apache.jasper.runtime.PageContextImpl.include( > PageContextImpl.java:682) > at sun.reflect.GeneratedMethodAccessor43.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke( > DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.apache.tiles.jsp.context.JspUtil.doInclude(JspUtil.java:87) > at org.apache.tiles.jsp.context.JspTilesRequestContext.include( > JspTilesRequestContext.java:88) > at org.apache.tiles.jsp.context.JspTilesRequestContext.dispatch( > JspTilesRequestContext.java:82) > at org.apache.tiles.impl.BasicTilesContainer.render( > BasicTilesContainer.java:465) > at org.apache.tiles.jsp.taglib.InsertAttributeTag.render( > InsertAttributeTag.java:140) > at org.apache.tiles.jsp.taglib.InsertAttributeTag.render( > InsertAttributeTag.java:117) > at org.apache.tiles.jsp.taglib.RenderTagSupport.execute( > RenderTagSupport.java:171) > at org.apache.tiles.jsp.taglib.RoleSecurityTagSupport.doEndTag( > RoleSecurityTagSupport.java:75) > at org.apache.tiles.jsp.taglib.ContainerTagSupport.doEndTag( > ContainerTagSupport.java:80) > at org.apache.jsp.admin.layout.template_jsp._jspx_meth_tiles_ > 005finsertAttribute_005f7(template_jsp.java:661) > at org.apache.jsp.admin.layout.template_jsp._jspService( > template_jsp.java:377) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) > at org.apache.jasper.servlet.JspServletWrapper.service( > JspServletWrapper.java:439) > at org.apache.jasper.servlet.JspServlet.serviceJspFile( > JspServlet.java:395) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) > at org.wso2.carbon.ui.JspServlet.service(JspServlet.java:155) > at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:80) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) > at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service( > ContextPathServletAdaptor.java:37) > 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:731) > at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet. > service(DelegationServlet.java:68) > 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.ApplicationDispatcher.invoke( > ApplicationDispatcher.java:747) > at org.apache.catalina.core.ApplicationDispatcher.processRequest( > ApplicationDispatcher.java:485) > at org.apache.catalina.core.ApplicationDispatcher.doForward( > ApplicationDispatcher.java:410) > at org.apache.catalina.core.ApplicationDispatcher.forward( > ApplicationDispatcher.java:337) > at org.eclipse.equinox.http.servlet.internal.RequestDispatcherAdaptor. > forward(RequestDispatcherAdaptor.java:30) > at org.eclipse.equinox.http.helper.ContextPathServletAdaptor$ > RequestDispatcherAdaptor.forward(ContextPathServletAdaptor.java:362) > at org.apache.tiles.servlet.context.ServletTilesRequestContext.forward( > ServletTilesRequestContext.java:198) > at org.apache.tiles.servlet.context.ServletTilesRequestContext.dispatch( > ServletTilesRequestContext.java:185) > at org.apache.tiles.impl.BasicTilesContainer.render( > BasicTilesContainer.java:419) > at org.apache.tiles.impl.BasicTilesContainer.render( > BasicTilesContainer.java:370) > at org.wso2.carbon.ui.action.ActionHelper.render(ActionHelper.java:52) > at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:101) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) > at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service( > ContextPathServletAdaptor.java:37) > 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:731) > at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet. > service(DelegationServlet.java:68) > 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.owasp.csrfguard.CsrfGuardFilter.doFilter(CsrfGuardFilter.java:88) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > ApplicationFilterChain.java:241) > at org.apache.catalina.core.ApplicationFilterChain.doFilter( > ApplicationFilterChain.java:208) > at org.wso2.carbon.ui.filters.CSRFPreventionFilter.doFilter( > CSRFPreventionFilter.java:88) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > ApplicationFilterChain.java:241) > at org.apache.catalina.core.ApplicationFilterChain.doFilter( > ApplicationFilterChain.java:208) > at org.wso2.carbon.ui.filters.CRLFPreventionFilter.doFilter( > CRLFPreventionFilter.java:59) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > ApplicationFilterChain.java:241) > at org.apache.catalina.core.ApplicationFilterChain.doFilter( > ApplicationFilterChain.java:208) > at org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter. > doFilter(CharacterSetFilter.java:61) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > ApplicationFilterChain.java:241) > at org.apache.catalina.core.ApplicationFilterChain.doFilter( > ApplicationFilterChain.java:208) > at org.apache.catalina.filters.HttpHeaderSecurityFilter.doFilter( > HttpHeaderSecurityFilter.java:120) > 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:220) > at org.apache.catalina.core.StandardContextValve.invoke( > StandardContextValve.java:122) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke( > AuthenticatorBase.java:505) > 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.TomcatValveContainer.invokeValves( > TomcatValveContainer.java:49) > 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:956) > 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:436) > at org.apache.coyote.http11.AbstractHttp11Processor.process( > AbstractHttp11Processor.java:1078) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler. > process(AbstractProtocol.java:625) > at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor. > doRun(NioEndpoint.java:1749) > at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor. > run(NioEndpoint.java:1708) > at java.util.concurrent.ThreadPoolExecutor.runWorker( > ThreadPoolExecutor.java:1142) > at java.util.concurrent.ThreadPoolExecutor$Worker.run( > ThreadPoolExecutor.java:617) > at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run( > TaskThread.java:61) > at java.lang.Thread.run(Thread.java:748) > Caused by: org.apache.synapse.SynapseException: Unknown mediator > referenced by configuration element : {http://ws.apache.org/ns/ > synapse}ldap > at org.apache.synapse.config.xml.MediatorFactoryFinder.getMediator( > MediatorFactoryFinder.java:219) > at org.apache.synapse.config.xml.AbstractListMediatorFactory.addChildren( > AbstractListMediatorFactory.java:46) > at org.apache.synapse.config.xml.SequenceMediatorFactory. > createAnonymousSequence(SequenceMediatorFactory.java:70) > at org.apache.synapse.config.xml.ProxyServiceFactory.createProxy( > ProxyServiceFactory.java:165) > at org.wso2.carbon.proxyadmin.service.ProxyServiceAdmin.addProxyService( > ProxyServiceAdmin.java:257) > at org.wso2.carbon.proxyadmin.service.ProxyServiceAdmin. > addProxy(ProxyServiceAdmin.java:706) > ... 139 more > > > > > > > > Regards, > > *Senuwan Withana* > Software Engineer - Support Team | WSO2 > > Email : [email protected] > Mobile: 94773212853 > Web: http://www.wso2.com > > > > _______________________________________________ > Dev mailing list > [email protected] > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- Vijitha Ekanayake Senior Software Engineer*, *WSO2, Inc.; http://wso2.com/ Mobile : +94 777 24 73 39 | +94 718 74 44 08 lean.enterprise.middleware
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