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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=13533 JSPs compiled inconsistently Summary: JSPs compiled inconsistently Product: Tomcat 4 Version: 4.1.12 Platform: Sun OS/Version: Linux Status: NEW Severity: Normal Priority: Other Component: Jasper 2 AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] When deploying a webapp on Tomcat 4.1.12 running as part of Apache and using the WarpConnector, JSPs are compiled inconsistently, two examples are below: The following error was received after deploying a webapp containing JSPs that worked perfectly under Tomcat 4.0.3. After refreshing, the problem disappeared. This happens every time the webapp is redeployed, we tried deleting the compiled webapp in the work directory but this made no difference: HTTP Status 500 - Internal Server Error -------------------------------------------------------------------------------- type Exception report message Internal Server Error description The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request. exception org.apache.jasper.JasperException: Unable to compile class for JSP An error occurred at line: -1 in the jsp file: null Generated servlet error: [javac] Compiling 1 source file /usr/local/jakarta-tomcat- 4.1.12/work/Apache/goyt.ananova.net/catalogue/indexCatalogue_jsp.java:13: org.apache.jsp.indexCatalogue_jsp should be declared abstract; it does not define _jspService (javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse) in org.apache.jasper.runtime.HttpJspBase public class indexCatalogue_jsp extends HttpJspBase { ^ /usr/local/jakarta-tomcat- 4.1.12/work/Apache/goyt.ananova.net/catalogue/indexCatalogue_jsp.java:22: cannot access Throwable.Throwable file Throwable/Throwable.class not found public void _jspService(HttpServletRequest request, HttpServletResponse response) ^ 2 errors at org.apache.jasper.compiler.DefaultErrorHandler.javacError (DefaultErrorHandler.java:120) at org.apache.jasper.compiler.ErrorDispatcher.javacError (ErrorDispatcher.java:293) at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:313) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:324) at org.apache.jasper.JspCompilationContext.compile (JspCompilationContext.java:474) at org.apache.jasper.servlet.JspServletWrapper.service (JspServletWrapper.java:184) at org.apache.jasper.servlet.JspServlet.serviceJspFile (JspServlet.java:289) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke (StandardContext.java:2396) at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke (ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:172) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.connector.warp.WarpRequestHandler.handle(Unknown Source) at org.apache.catalina.connector.warp.WarpConnection.run(Unknown Source) at java.lang.Thread.run(Thread.java:536) -------------------------------------------------------------------------------- Apache Tomcat/4.1.12 Also, the following line in the JSP source and the generated servlet in the work directory: <DIV id="folderTree" STYLE="padding-top: 8px;"></DIV> resulted in the browser source: Hashtable$EntrySet.classLE="padding-top: 8px;"></DIV> After deleting the .class file and reloading the page, the browser source now matches the JSP source and generated servlet. If you like, I can send config information as well. Could this be an issue with Jasper2? -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
