Accessing admin console portlets that use DWR after restart giving error
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Key: GERONIMO-4201
URL: https://issues.apache.org/jira/browse/GERONIMO-4201
Project: Geronimo
Issue Type: Bug
Security Level: public (Regular issues)
Components: console
Affects Versions: 2.1.1, 2.1
Environment: All
Reporter: Manu T George
Assignee: Manu T George
Fix For: 2.1.x, 2.2
Restart one of the debug views portlet from the admin console and all dwr calls
fail
The exception is
02:28:42,399 ERROR [[dwr-forward2]] Servlet.service() for servlet dwr-forward2
threw exception
java.lang.NullPointerException
at
org.apache.geronimo.console.servlet.ContextForwardServlet.doPost(ContextForwardServlet.java:74)
at
org.apache.geronimo.console.servlet.ContextForwardServlet.doGet(ContextForwardServlet.java:60)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:693)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
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:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at
org.apache.geronimo.tomcat.valve.DefaultSubjectValve.invoke(DefaultSubjectValve.java:56)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525)
at
org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:406)
at
org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:47)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:568)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:595)
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