[Ds-java-dev] [jira] Created: (DS-42) Accessing Throtte config page returns http 500

[Charitha Kankanamge (JIRA)]

Accessing Throtte config page returns http 500
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                 Key: DS-42
                 URL: https://wso2.org/jira/browse/DS-42
             Project: WSO2 Data Services
          Issue Type: Bug
         Environment: FF3, winxp, jdk15
            Reporter: Charitha Kankanamge
            Assignee: Isuru Eranga Suriarachchi
            Priority: Critical
         Attachments: throttle.JPG

Following exception thrown when clicking on "throttling" link of a service. Initially I did not get this error when accessing thde throttl config page. However, after assigning one security scenario and configuring access throttling, I couldn't access the throttle configuration page due to this error. 

Please see the attached screen shot.

Jul 11, 2008 8:02:43 AM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet bridgeservlet threw exception
java.lang.NullPointerException
        at org.apache.axis2.deployment.util.Utils.getBindingMessage(Utils.java:1655)
        at org.apache.rampart.util.RampartUtil.getEffectivePolicy(RampartUtil.java:1526)
        at org.apache.rampart.handler.PostDispatchVerificationHandler.invoke(PostDispatchVerificationHandler.java:100)
        at org.apache.axis2.engine.Phase.invoke(Phase.java:317)
        at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:264)
        at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:163)
        at org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:363)
        at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:416)
        at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:228)
        at org.apache.axis2.client.OperationClient.execute(OperationClient.java:163)
        at org.wso2.carbon.throttle.service.ThrottleAdminServiceStub.getPolicyConfigs(ThrottleAdminServiceStub.java:331)
        at org.apache.jsp.index_jsp._jspService(index_jsp.java:101)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at org.eclipse.equinox.jsp.jasper.JspServlet.service(JspServlet.java:107)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(ContextPathServletAdaptor.java:36)
        at org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:112)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
        at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
        at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
        at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
        at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
        at java.lang.Thread.run(Thread.java:595)

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