2002 JI Open Discussion Posted August 17, 2006 Share Posted August 17, 2006 By: Tran Nguyen - ntbtran Webapp demo, get problem with JRun 2003-02-27 20:33 When I test Webapp demo (from jasperreports-0.4.5-project.zip) with JRun 3.1, i get error when lick "Execute" the JSP Example from PDF output. The following is error message: JasperReports encountered this error : java.lang.IllegalStateException at allaire.jrun.servlet.JRunResponse.getOutputStream(../servlet/JRunResponse.java:294) at jrun__jsp__pdf2ejspc._jspService(jrun__jsp__pdf2ejspc.java:66) at allaire.jrun.jsp.HttpJSPServlet.service(../jsp/HttpJSPServlet.java:39) at allaire.jrun.jsp.JSPServlet.service(../jsp/JSPServlet.java:228) at allaire.jrun.jsp.JSPServlet.service(../jsp/JSPServlet.java:196) at allaire.jrun.servlet.JRunSE.service(../servlet/JRunSE.java:1416) at allaire.jrun.session.JRunSessionService.service(../session/JRunSessionService.java:1082) at allaire.jrun.servlet.JRunSE.runServlet(../servlet/JRunSE.java:1270) at allaire.jrun.servlet.JRunRequestDispatcher.forward(../servlet/JRunRequestDispatcher.java:89) at allaire.jrun.servlet.JRunSE.service(../servlet/JRunSE.java:1552) at allaire.jrun.servlet.JRunSE.service(../servlet/JRunSE.java:1542) at allaire.jrun.servlet.JvmContext.dispatch(../servlet/JvmContext.java:364) at allaire.jrun.http.WebEndpoint.run(../http/WebEndpoint.java:115) at allaire.jrun.ThreadPool.run(../ThreadPool.java:272) at allaire.jrun.WorkerThread.run(../WorkerThread.java:75) Also, when execute JSP Example from Html output, i can get the result but with no images which from image.jsp. However, it runs well with servlet example. I also test with jakarta-tomcat-3.3.1on the same PC, it runs well even though also throw : 2003-02-28 11:16:33 - Ctx(/webapp) : IllegalStateException in R( /webapp + /jsp/ pdf.jsp + null) - java.lang.IllegalStateException: getOutputStream() has already been called at org.apache.tomcat.facade.HttpServletResponseFacade.getWriter(HttpServ letResponseFacade.java:199) at org.apache.jasper.runtime.JspWriterImpl.initOut(JspWriterImpl.java:16 6) at org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.jav a:158) at jsp.pdf_1._jspService(pdf_1.java:115) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119) at javax.servlet.http.HttpServlet.service(HttpServlet.java) at org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java :574) at org.apache.tomcat.core.Handler.invoke(Handler.java:322) at org.apache.tomcat.core.Handler.service(Handler.java:235) at org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:4 85) at org.apache.tomcat.core.ContextManager.internalService(ContextManager. java:917) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:833 ) at org.apache.tomcat.modules.server.Http10Interceptor.processConnection( Http10Interceptor.java:176) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java :494) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP ool.java:516) at java.lang.Thread.run(Thread.java:484) But when I run it on Tomcat 4.1.18LE, it's very OK with no exception. I dont know why, but pls help me to find out the problem, I need to apply into my project which will be deployed on JRun. Thanx in advanced. Link to comment Share on other sites More sharing options...
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