问题
I've a Grails 2.0.1 application. I set up the following UrlMapping:
"/"(controller:"home")
"500"(view:'/error/serverError')
"404"(view:'/error/notFound')
This is my notFound.gsp page:
<%@ page contentType="text/html;charset=UTF-8" %>
<html>
<head>
<meta name="layout" content="main"/>
<title>404 Not Found</title>
</head>
<body>
<h2>Page not found</h2>
<p>Back to <a href="${createLink(uri:'/')}">homepage</a></p>
</body>
</html>
While developing (under Tomcat) the 404 error page renders correctly main layout template. But when I deploy the war in production under Jetty 7.6.2 and I browse to a non-existing url I get the 404 error page but without the main layout template.
So it seems that Grails 2.0.1 doesn't play well with Jetty and the application can't render the template when a 404 error is hit.
Anyone can guess why I'm getting this issue ? I couldn't find anything in the net.
Thanks
回答1:
Have you tried this: http://www.javathinking.com/2007/12/404-with-grails/
Instead of going directly to the gsp, you can redirect to an ErrorController which in turn redirects to different error-pages.
回答2:
I manually wrapped the error page with
It's not elegant, but works.
http://grails.org/doc/latest/ref/Tags/applyLayout.html
来源：https://stackoverflow.com/questions/9657816/grails-running-in-jetty-renders-404-error-page-without-layout-template