[Registry-dev] [jira] Closed: (REGISTRY-31) NPE throws when accessing registry home page (Seems an intermittent issue)

Krishantha Samaraweera (JIRA) jira at wso2.org
Mon May 26 00:40:47 PDT 2008


     [ https://wso2.org/jira/browse/REGISTRY-31?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Krishantha Samaraweera closed REGISTRY-31.
------------------------------------------

                Assignee:     (was: Krishantha Samaraweera)
    Estimated Complexity: Unknown

Verification done. Issue is not there any more.

> NPE throws when accessing registry home page (Seems an intermittent issue)
> --------------------------------------------------------------------------
>
>                 Key: REGISTRY-31
>                 URL: https://wso2.org/jira/browse/REGISTRY-31
>             Project: WSO2 Registry
>          Issue Type: Bug
>         Environment: winxp, jdk15, tomcat6, IE7/FF, qabuild1
>            Reporter: Charitha Kankanamge
>
> When I tried to access http://localhost:9762/wso2registry/web, I got following NPE and did not get the home page. This seems to be an intermittent issue because i was able to access the same instance yesterday without having any problem.
> java.lang.NullPointerException
>         at org.wso2.usermanager.acl.realm.AuthorizingRealm.init(AuthorizingRealm.java:86)
>         at org.wso2.registry.secure.SecureRegistry.<init>(SecureRegistry.java:72)
>         at org.wso2.registry.web.actions.AbstractRegistryAction.getRegistry(AbstractRegistryAction.java:56)
>         at org.wso2.registry.web.actions.ResourceDetailsAction.execute(ResourceDetailsAction.java:71)
>         at org.wso2.registry.web.ControllerServlet.forwardToResources(ControllerServlet.java:771)
>         at org.wso2.registry.web.ControllerServlet.doGet(ControllerServlet.java:447)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
>         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:228)
>         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
>         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
>         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
>         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:216)
>         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
>         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:634)
>         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:445)
>         at java.lang.Thread.run(Thread.java:595)
> org.apache.jasper.JasperException: java.lang.NullPointerException
>         at org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:532)
>         at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:426)
>         at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
>         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
>         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:687)
>         at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
>         at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
>         at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
>         at org.wso2.registry.web.ControllerServlet.forwardToResources(ControllerServlet.java:789)
>         at org.wso2.registry.web.ControllerServlet.doGet(ControllerServlet.java:447)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
>         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:228)
>         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
>         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
>         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
>         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:216)
>         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
>         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:634)
>         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:445)
>         at java.lang.Thread.run(Thread.java:595)
> Caused by: java.lang.NullPointerException
>         at org.apache.jsp.admin.registry_002dresources_jsp._jspService(registry_002dresources_jsp.java:130)
>         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
>         at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:384)
>  

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