When trying to start a Pinned Proxy Service through the UI a
NullPointerException is thrown
--------------------------------------------------------------------------------------------
Key: ESBJAVA-516
URL: https://wso2.org/jira/browse/ESBJAVA-516
Project: WSO2 ESB
Issue Type: Bug
Components: Proxy Services Management
Affects Versions: NIGHTLY
Environment: Ubuntu7.10, JDK1.5.0_14, Firefox 2.0.0.12
Reporter: Evanthika Amarasiri
Assignee: Ruwan Linton
Steps to reproduce
1. In a cluster started two ESB servers (ESB1 and ESB2) with the same
configuration (for example start the sample 150 configuration)
2. Then for the Proxy service which was deployed in server ESB1 specify only
ESB1 as a pinned server. (So this on the Proxy service on server ESB2 as well
to make both configurations the same)
3. Then you will be able to see the Proxy Service on server ESB2 but the it
will be in the 'Stopped' state.
4. Now if you try to start this Proxy Service which is in server ESB2 you will
be given an error message with the caption 'unknown' and also the following
exception was thrown on the ESB console
************************************************************************************************************************************
2008-06-05 10:25:21,203 [10.100.1.228-evanthika-laptop] [http-9445-Processor1]
ERROR AxisEngine
org.apache.axis2.AxisFault
at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
at
org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver.invokeBusinessLogic(RPCInOnlyMessageReceiver.java:83)
at
org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:100)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
at
org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:275)
at
org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:131)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.wso2.adminui.AdminUIServletFilter.doFilter(AdminUIServletFilter.java:133)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:667)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.NullPointerException
at
org.apache.synapse.core.axis2.ProxyService.start(ProxyService.java:559)
at
org.wso2.esb.services.ProxyServiceAdmin.startProxyService(ProxyServiceAdmin.java:434)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:194)
at
org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver.invokeBusinessLogic(RPCInOnlyMessageReceiver.java:63)
... 23 more
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
https://wso2.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
_______________________________________________
Esb-java-dev mailing list
[email protected]
http://wso2.org/cgi-bin/mailman/listinfo/esb-java-dev
