No response, so nobody knows how to ?...
Perhaps this feature doesn't exist in TC4.1?...
Is this feature (stop context without interrupt running threads) available in
TC5.0 or TC5.5 ?
On Wed, 9 Feb 2005 19:36:50 +0100
Lionel Farbos <[EMAIL PROTECTED]> wrote:
> Hi all,
>
> I work with Tomcat 4.1.31, with the Manager, and
> I search how to stop a context without interrupting its running threads ?
>
> When I test a stop on my Context (/testServlet),
> I see a log like this :
>
> 2005-02-08 17:37:16 HTMLManager: stop: Stopping web application at
> '/testServlet'
> 2005-02-08 17:37:16 StandardHost[localhost]: standardHost.stop /testServlet
> 2005-02-08 17:37:16 StandardWrapper[/testServlet:Fille4Servlet]: Waiting for
> 1 instance(s) to be deallocated
> 2005-02-08 17:37:17 Fille4Servlet: destroy deFille4Servlet==>0
>
> And all the servlets in my Context are deleted.
>
> So,
> - If my servlet had already send datas on the response outputstream, I have a
> 200 HTTP response with a truncated response,
> - If my servlet had not send datas before, I can have a 500 HTTP response
> with NullPointerException, XML11Configuration not found, ...
> - If I try something like that :
> public void doGet(HttpServletRequest req, HttpServletResponse res) throws
> ServletException, IOException {
> PrintWriter out = res.getWriter();
> try {
> ...
> } catch (Exception e)
> {
> out.println( "exception "+e+" in this servlet, so bad result!!!" );
> }
> }
> I have an Exception on the out.println line :-(
>
>
> So,
> - is there a configuration parameter, in Tomcat, that let the running threads
> of a Context to finish before stopping them ?
> - if not, how to return a correctly response to the HTTP request client ?
>
> Thanks in advance for your ideas.
>
>
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