Hi James,
Maybe the webapp clients exceed the maximun allowed by OS. You have to
increase the number of open files for tomcat launch user.
add
ulimit -n 32000
into tomcat's launch script.
hope this is helpful
James Johnson ha scritto:
> I have a Spring based application that is running in Tomcat 5.5.12. Tomcat
> is integrated with Apache. Apache host JavaScript client side code that
> makes Http asynchronous calls to the Spring based application. I'm getting
> an error reported from Apache as follows:
>
> Too many open files: apr_accept: (client socket)
>
> There is speculation that the resources being used in the Spring based app.
> are not being properly cleaned up. More specifically, the HttpServletRequest
> and HttpServletResponse objects are leaving streams and sockets open on the
> Apache server. Should I be explicitly closing streams and sockets of the
> HttpServletRequest and HttpServletReponse objects? If so, how would this be
> done? Or does tomcat handle this?
>
> Here's an example of what is currently is done.
>
> public class Something implements Controller {
>
> public ModelAndView handleRequest(HttpServletRequest request,
> HttpServletResponse response) throws ServletException, IOException {
> //read something from request
> doSomething();
> return null;
> }
> }
>
>
----
Giancarlo Frison
http://www.jroller.com/giancarlo
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