HTTP Status 500 – Internal Server Error
Type Exception Report
Message Unable to compile class for JSP
Description The server encountered an unexpected condition that
prevented it from fulfilling the request.
Exception
org.apache.jasper.JasperException: Unable to compile class for JSP
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:610)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:399)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330)
javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:71)
Root Cause
java.io.IOException: tmpFile.renameTo(classFile) failed
org.apache.jasper.compiler.SmapUtil$SDEInstaller.install(SmapUtil.java:204)
org.apache.jasper.compiler.SmapUtil.installSmap(SmapUtil.java:163)
org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:564)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:378)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:350)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:334)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:595)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:399)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330)
javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:71)
Note The full stack trace of the root cause is available in the server logs.
On Fri, Jun 7, 2019 at 4:58 AM Mark Thomas <ma...@apache.org> wrote:
> On 06/06/2019 20:38, Alex O'Ree wrote:
> > I've upgraded from .34 to .40 somewhat recently (on windows) and have
> been
> > getting random errors rendering jsp pages recently. The trace is always
> > related to jasper failing to rename a file. I'm not really sure what the
> > issue is. Has anyone seen this or something similar?
> >
> > Usually retrying the request resolves the issue immediately but something
> > seems fishy. This worked fine on previous versions.
>
> Can you provide a stack trace please.
>
> Thanks,
>
> Mark
>
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