Re: [Dev] {ESB} - Working with CRUD Operations - Issue on Sample Proxy

[Senuwan Withana]

Hi Waruna, and Vijtha,

Thanks for help. After adding the LDAP Zip file, I could able to deploy the
proxy without any issue. Shall we update the documentation and ask to link
[1] page, as well.

[1] - https://docs.wso2.com/display/ESBCONNECTORS/LDAP+Connector


Regards,

*Senuwan Withana*
Software Engineer - Support Team | WSO2

Email : senu...@wso2.com
Mobile: 94773212853
Web: http://www.wso2.com



On Fri, Nov 10, 2017 at 10:32 PM, Vijitha Ekanayake 
wrote:

> 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 
> 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/synap
>> se}ldap
>> [2017-11-10 22:05:10,730] ERROR - RPCMessageReceiver Unknown mediator
>> referenced by configuration element : {http://ws.apache.org/ns/synap
>> se}ldap
>> java.lang.reflect.InvocationTargetException
>> 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.axis2.rpc.receivers.RPCUtil.invokeServiceClass(
>> RPCUtil.java:212)
>> at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusi
>> nessLogic(RPCMessageReceiver.java:117)
>> at org.apache.axis2.receivers.AbstractInOutMessageReceiver.invo
>> keBusinessLogic(AbstractInOutMessageReceiver.java:40)
>> at org.apache.axis2.receivers.AbstractMessageReceiver.receive(A
>> bstractMessageReceiver.java:110)
>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
>> at org.apache.axis2.transport.local.LocalTransportReceiver.proc
>> essMessage(LocalTransportReceiver.java:169)
>> at org.apache.axis2.transport.local.LocalTransportReceiver.proc
>> essMessage(LocalTransportReceiver.java:82)
>> at org.wso2.carbon.core.transports.local.CarbonLocalTransportSe
>> nder.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(O
>> utInAxisOperation.java:430)
>> at org.apache.axis2.description.OutInAxisOperationClient.execut
>> eImpl(OutInAxisOperation.java:225)
>> at org.apache.axis2.client.OperationClient.execute(OperationCli
>> ent.java:149)
>> at org.wso2.carbon.proxyadmin.stub.ProxyServiceAdminStub.addPro
>> xy(ProxyServiceAdminStub.java:1272)
>> at org.wso2.carbon.proxyadmin.ui.client.ProxyServiceAdminClient
>> .addProxy(ProxyServiceAdminClient.java:102)
>> at org.apache.jsp.proxyservices.submit_jsp._jspService(submit_j
>> sp.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(JspServl
>> etWrapper.java:439)
>> at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServl
>> et.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.se
>> rvice(ContextPathServletAdaptor.java:37)
>> at org.eclipse.equinox.http.servlet.internal.ServletRegistratio
>> n.service(ServletRegistration.java:61)
>> at org.eclipse.equinox.http.servlet.internal.ProxyServlet.proce
>> ssAlias(ProxyServlet.java:128)
>> at org.eclipse.equinox.http.servlet.internal.ProxyServlet.servi
>> ce(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.internalDoFi
>> lter(ApplicationFilterChain.java:303)
>> at org.apache.catalina.core.ApplicationFilterChain.doFilter(App
>> licationFilterChain.java:208)
>> at org.apache.catalina.core.ApplicationDispatcher.invoke(Applic
>> ationDispatcher.java:747)
>> at 

Re: [Dev] {ESB} - Working with CRUD Operations - Issue on Sample Proxy

[Vijitha Ekanayake]

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  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 

Re: [Dev] {ESB} - Working with CRUD Operations - Issue on Sample Proxy

[Waruna Jayaweera]

Hi Senuwan,
This error normally comes when you haven't enable the connector in
management console. Can you check whether the connector has been enabled.

Thanks,
Waruna


On Fri, Nov 10, 2017 at 10:14 PM, Senuwan Withana  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/synap
> se}ldap
> [2017-11-10 22:05:10,730] ERROR - RPCMessageReceiver Unknown mediator
> referenced by configuration element : {http://ws.apache.org/ns/synap
> se}ldap
> java.lang.reflect.InvocationTargetException
> 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.axis2.rpc.receivers.RPCUtil.invokeServiceClass(
> RPCUtil.java:212)
> at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusi
> nessLogic(RPCMessageReceiver.java:117)
> at org.apache.axis2.receivers.AbstractInOutMessageReceiver.invo
> keBusinessLogic(AbstractInOutMessageReceiver.java:40)
> at org.apache.axis2.receivers.AbstractMessageReceiver.receive(A
> bstractMessageReceiver.java:110)
> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
> at org.apache.axis2.transport.local.LocalTransportReceiver.proc
> essMessage(LocalTransportReceiver.java:169)
> at org.apache.axis2.transport.local.LocalTransportReceiver.proc
> essMessage(LocalTransportReceiver.java:82)
> at org.wso2.carbon.core.transports.local.CarbonLocalTransportSe
> nder.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(O
> utInAxisOperation.java:430)
> at org.apache.axis2.description.OutInAxisOperationClient.execut
> eImpl(OutInAxisOperation.java:225)
> at org.apache.axis2.client.OperationClient.execute(OperationCli
> ent.java:149)
> at org.wso2.carbon.proxyadmin.stub.ProxyServiceAdminStub.addPro
> xy(ProxyServiceAdminStub.java:1272)
> at org.wso2.carbon.proxyadmin.ui.client.ProxyServiceAdminClient
> .addProxy(ProxyServiceAdminClient.java:102)
> at org.apache.jsp.proxyservices.submit_jsp._jspService(submit_j
> sp.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(JspServl
> etWrapper.java:439)
> at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServl
> et.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.se
> rvice(ContextPathServletAdaptor.java:37)
> at org.eclipse.equinox.http.servlet.internal.ServletRegistratio
> n.service(ServletRegistration.java:61)
> at org.eclipse.equinox.http.servlet.internal.ProxyServlet.proce
> ssAlias(ProxyServlet.java:128)
> at org.eclipse.equinox.http.servlet.internal.ProxyServlet.servi
> ce(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.internalDoFi
> lter(ApplicationFilterChain.java:303)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(App
> licationFilterChain.java:208)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(Applic
> ationDispatcher.java:747)
> at org.apache.catalina.core.ApplicationDispatcher.doInclude(App
> licationDispatcher.java:603)
> at org.apache.catalina.core.ApplicationDispatcher.include(Appli
> cationDispatcher.java:542)
> at org.eclipse.equinox.http.servlet.internal.RequestDispatcherA
> daptor.include(RequestDispatcherAdaptor.java:37)
> at org.eclipse.equinox.http.helper.ContextPathServletAdaptor$Re
> questDispatcherAdaptor.include(ContextPathServletAdaptor.java:369)
> at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRunti
> meLibrary.java:955)
> at org.apache.jasper.runtime.PageContextImpl.doInclude(PageCont
> extImpl.java:688)
> at 

[Dev] {ESB} - Working with CRUD Operations - Issue on Sample Proxy

[Senuwan Withana]

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