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From Muralidhar Yaragalla <java.yaraga...@gmail.com>
Subject Re: Why am i getting this exception often?
Date Wed, 09 Oct 2013 16:52:18 GMT
I am getting this exception very often even when i am using tomcat without
eclipse. Is there a way to avoid this?

*Thanks And Regards,*
Muralidhar Yaragalla.*
(Visit My Blog <http://yaragalla.blogspot.in>)
*


On Wed, Oct 9, 2013 at 7:00 PM, Muralidhar Yaragalla <
java.yaragalla@gmail.com> wrote:

> Hi i am using tomcat-7 with eclipse kepler. I am getting the following
> exception very often. Is there a way to prevent this?
>
> Exception:org.apache.jasper.JasperException: Unable to compile class for
> JSP Stack trace:
>
>         org.apache.jasper.JasperException: Unable to compile class for JSP
> 	at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:661)
> 	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:357)
> 	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
> 	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> 	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
> 	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
> 	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
> 	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
> 	at org.apache.struts2.dispatcher.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:164)
> 	at org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:186)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:371)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:275)
> 	at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:256)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176)
> 	at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:265)
> 	at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68)
> 	at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:138)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:249)
> 	at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:249)
> 	at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:191)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:73)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:91)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:252)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:145)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:171)
> 	at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:193)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187)
> 	at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)
> 	at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:54)
> 	at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:546)
> 	at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
> 	at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> 	at com.ymd.ums.LoginFilter.doFilter(LoginFilter.java:36)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
> 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
> 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
> 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
> 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
> 	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
> 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
> 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
> 	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
> 	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
> 	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> 	at java.lang.Thread.run(Unknown Source)
> Caused by: java.io.IOException: tmpFile.renameTo(classFile) failed
> 	at org.apache.jasper.compiler.SmapUtil$SDEInstaller.install(SmapUtil.java:204)
> 	at org.apache.jasper.compiler.SmapUtil.installSmap(SmapUtil.java:163)
> 	at org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:483)
> 	at org.apache.jasper.compiler.Compiler.compile(Compiler.java:378)
> 	at org.apache.jasper.compiler.Compiler.compile(Compiler.java:353)
> 	at org.apache.jasper.compiler.Compiler.compile(Compiler.java:340)
> 	at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:646)
>
>
> *Thanks And Regards,*
> Muralidhar Yaragalla.*
> (Visit My Blog <http://yaragalla.blogspot.in>)
> *
>

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