Re: [SourceJammer-users] Web Browsing Problem

[Stan W. <won...@ya...>]

Chris,

I had a similar problem except on a Linux server.  The problem in my
case was that I was missing the file tools.jar.  It turns out that
tools.jar is not included in the JRE.  Once I downloaded and installed
the JDK and pointed to it this error went away.  If this is your
problem then you can get the JDK from Sun at:

   http://java.sun.com/j2se/1.3/

and select 'Windows' (the other choices are Solaris and Linux).
I started with server 1.1 so I don't know if this was something
introduced between 1.0 and 1.1.  Good luck.

Stan


gpduck wrote:
> I have upgraded my SJ server to 1.1 and like the changes I see.  I am 
> having a problem with the web browsing feature though.  Here is the 
> error message I am getting:
> Error: 500
> Location: /sourcejammer/index.jsp
> Internal Servlet Error:
> javax.servlet.ServletException: sun/tools/javac/Main
>     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java, 
> Compiled Code)
>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>     at 
> org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
>     at org.apache.tomcat.core.Handler.service(Handler.java:287)
>     at 
> org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
>     at 
> org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:80 
> 6)
>     at 
> org.apache.tomcat.core.ContextManager.service(ContextManager.java:752)
>     at 
> org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpC 
> onnectionHandler.java:213)
>     at 
> org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java, 
> Compiled Code)
>     at 
> org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java, 
> Compiled Code)
>     at java.lang.Thread.run(Unknown Source)
> Root cause:
> java.lang.NoClassDefFoundError: sun/tools/javac/Main
>     at 
> org.apache.jasper.compiler.SunJavaCompiler.compile(SunJavaCompiler.java:136) 
> 
>     at org.apache.jasper.compiler.Compiler.compile(Compiler.java, 
> Compiled Code)
>     at org.apache.jasper.servlet.JspServlet.doLoadJSP(JspServlet.java:612)
>     at 
> org.apache.jasper.servlet.JasperLoader12.loadJSP(JasperLoader12.java:146)
>     at org.apache.jasper.servlet.JspServlet.loadJSP(JspServlet.java:542)
>     at 
> org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(JspSe 
> rvlet.java:258)
>     at 
> org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja 
> va:268)
>     at 
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429)
>     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java, 
> Compiled Code)
>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>     at 
> org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
>     at org.apache.tomcat.core.Handler.service(Handler.java:287)
>     at 
> org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
>     at 
> org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:80 
> 6)
>     at 
> org.apache.tomcat.core.ContextManager.service(ContextManager.java:752)
>     at 
> org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpC 
> onnectionHandler.java:213)
>     at 
> org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java, 
> Compiled Code)
>     at 
> org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java, 
> Compiled Code)
>     at java.lang.Thread.run(Unknown Source)
> I should note that I am running the server as a service on a Win 2000 
> Professional machine.  The only difference I think this makes is that 
> instead of executing start_sourcejammer.bat and tomcat_sj.bat I am 
> starting from a file called wrapper.properties that is provided with 
> Tomcat.  I have modified this file to include the jar's for SJ in the 
> classpath and to start Tomcat using the server_sourcejammer.xml file.  I 
> have no idea if any of this could be causing the error.  Let me know 
> what you think.
> Chris
> 
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