> AH! *So*, the theory here is that I am generating more than
> the 8kb of data, which is being autocommited to the browser,
> then an error occurs and the servlet cannot send the error,
> but instead raises this exception. Got it.
>
> In fact, I write a large form back in html. If the last
> element were to be
> null, and I try to write out a value thus:
Sadly, I raised the memory to 500kb, carried on developing and just got this
a fwe minutes ago:
Error: 500
Location: /pod_users/justin/jsp/form.jsp
Internal Servlet Error:
java.lang.IllegalStateException: Response has already been committed
at
org.apache.tomcat.core.HttpServletResponseFacade.sendError(HttpServletRespon
seFacade.java:157)
at
org.apache.jasper.runtime.JspServlet.unknownException(JspServlet.java:299)
at org.apache.jasper.runtime.JspServlet.service(JspServlet.java:377)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java:503)
at
org.apache.tomcat.core.ContextManager.service(ContextManager.java:559)
at
org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection
(Ajp12ConnectionHandler.java:156)
at
org.apache.tomcat.service.TcpConnectionThread.run(SimpleTcpEndpoint.java:338
)
at java.lang.Thread.run(Thread.java:484)
Which again leaves me none the wiser in terms of tracing the error.
HOWEVER I have just had a realisation. I had just altered and rebuilt some
of the classes that operate behind the scenes and one of them had failed and
so wasn't present in the .jar file. I corrected it and rebuild the .jar and
the error went away.
Now, I would have expected an error about not being able to instantiate the
class, but the above is what I got (simply reproduceable too I should
think). Is this a bug? I guess not, just a feature of how the containter
falls over when you pull the rug out from under its feet.
J.
--
You're only jealous cos the little penguins are talking to me.
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