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Watch
out with your custom tags TLD's moving from JRun 3.0 to 3.1. It's only a
minor issue, but in JRun 3.0 the tag properties declared in the TLD
were not verified against the implementing class (i.e. get/set methods).
In 3.1 this is now done (as it should), and you can get caught out if your TLD's
are not up to date!
I
got this error a couple of times without any reason too. JRUN 3.0 has jsp
cacheing problems and shutting down the server, deleteing the cached jsp pages
and restarting solves this problems in most cases. Our sales rep said these
problems were fixed in 3.1.
If
your webapp is called testApp it would have created a jsp directory under
WEB-INF/ just delete all these files and then start the server
again
is there any problem with JRun 3.0 and
struts. cause my development m/c has JRun 3.1 and everything worked fine.
when i tried to put it on staging with JRun 3.0
is it like JRun 3.0 doesn't work with struts
or ???
it gives me the
following error:
javax.servlet.ServletException:
null java.lang.AbstractMethodError at
allaire.jrun.jsp.JSPServlet.servletNeedsCreating(JSPServlet.java:312) at
allaire.jrun.jsp.JSPServlet.loadPage(JSPServlet.java:188) at
allaire.jrun.jsp.JSPServlet.service(JSPServlet.java:168) at
allaire.jrun.servlet.JRunSE.service(JRunSE.java:1013) at
allaire.jrun.servlet.JRunSE.runServlet(JRunSE.java:925) at
allaire.jrun.servlet.JRunRequestDispatcher.forward(JRunRequestDispatcher.java:88) at
org.apache.struts.action.ActionServlet.processActionForward(ActionServlet.java:1747) at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1584) at
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:490) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:865) at
allaire.jrun.servlet.JRunSE.service(JRunSE.java:1013) at
allaire.jrun.servlet.JRunSE.runServlet(JRunSE.java:925) at
allaire.jrun.servlet.JRunRequestDispatcher.forward(JRunRequestDispatcher.java:88) at
allaire.jrun.servlet.JRunSE.service(JRunSE.java:1131) at
allaire.jrun.servlet.JvmContext.dispatch(JvmContext.java:330) at
allaire.jrun.jrpp.ProxyEndpoint.run(ProxyEndpoint.java:354) at
allaire.jrun.ThreadPool.run(ThreadPool.java:267) at
allaire.jrun.WorkerThread.run(WorkerThread.java:74)
thanks,
rama.
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