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From "Philipp Leusmann" <philipp.leusm...@post.rwth-aachen.de>
Subject AW: destroy() is not called when Context is reloaded
Date Wed, 24 Sep 2003 13:52:53 GMT
even if the service-method is still "running"?
Maybe I´ll have to try another tomcat-version...

> -----Ursprüngliche Nachricht-----
> Von: Shapira, Yoav [mailto:Yoav.Shapira@mpi.com]
> Gesendet: Mittwoch, 24. September 2003 15:47
> An: Tomcat Users List
> Betreff: RE: destroy() is not called when Context is reloaded
>
>
>
> Howdy,
> Then I don't know why destroy() is not being called.  I certainly
> can't reproduce it, as I have many servlet in many webapps whose
> destroy method properly gets called on context reload, in both
> tomcat 4.1.x and 5.0.x.  Sorry...
>
> Yoav Shapira
> Millennium ChemInformatics
>
>
> >-----Original Message-----
> >From: Philipp Leusmann [mailto:philipp.leusmann@post.rwth-aachen.de]
> >Sent: Wednesday, September 24, 2003 9:46 AM
> >To: Tomcat Users List
> >Subject: AW: destroy() is not called when Context is reloaded
> >
> >yes
> >http://www.servlets.com/cos/javadoc/com/oreilly/servlet/RemoteDae
> monHttpSer
> >v
> >let.html
> >
> >> -----Ursprüngliche Nachricht-----
> >> Von: Shapira, Yoav [mailto:Yoav.Shapira@mpi.com]
> >> Gesendet: Mittwoch, 24. September 2003 15:34
> >> An: Tomcat Users List
> >> Betreff: RE: destroy() is not called when Context is reloaded
> >>
> >>
> >>
> >> Howdy,
> >> Does RemoteDaemonHttpServlet extend HttpServlet?
> >>
> >> Yoav Shapira
> >> Millennium ChemInformatics
> >>
> >>
> >> >-----Original Message-----
> >> >From: Philipp Leusmann [mailto:philipp.leusmann@post.rwth-aachen.de]
> >> >Sent: Wednesday, September 24, 2003 9:29 AM
> >> >To: Tomcat Users List
> >> >Subject: AW: destroy() is not called when Context is reloaded
> >> >
> >> >You can find the source here:
> >> >http://www.servlets.com/jservlet/examples/ch10/ChatServlet.java
> >> >The only thing I added is:
> >> >
> >> >public void destroy()
> >> >{
> >> >	log("This servlet should be closed");
> >> >}
> >> >
> >> >And I replaced one or two deprecated method-calls as
> described in sun's
> >> >javadocs. These replacements shouldn´t hurt, I think.
> >> >
> >> >thanks,
> >> > Philipp
> >> >
> >> >> -----Ursprüngliche Nachricht-----
> >> >> Von: Shapira, Yoav [mailto:Yoav.Shapira@mpi.com]
> >> >> Gesendet: Mittwoch, 24. September 2003 14:50
> >> >> An: Tomcat Users List
> >> >> Betreff: RE: destroy() is not called when Context is reloaded
> >> >>
> >> >>
> >> >>
> >> >> Howdy,
> >> >> Maybe if you post your servlet's code we can help you..
> >> >>
> >> >> Yoav Shapira
> >> >> Millennium ChemInformatics
> >> >>
> >> >>
> >> >> >-----Original Message-----
> >> >> >From: Philipp Leusmann
> [mailto:philipp.leusmann@post.rwth-aachen.de]
> >> >> >Sent: Wednesday, September 24, 2003 7:45 AM
> >> >> >To: tomcat-user@jakarta.apache.org
> >> >> >Subject: destroy() is not called when Context is reloaded
> >> >> >
> >> >> >Hi,
> >> >> >
> >> >> >I use a servlet as a chat-server which uses a blocking doGet()-
> >method.
> >> >(I
> >> >> >am
> >> >> >using the chat-server-example from the book "Java Servlet
> >> Programming").
> >> >> >To make sure the context can be reloaded I included the
> >> >> destroy()-method in
> >> >> >the servlet to remove all locks.
> >> >> >The problem is, that the destroy()-method is not called (It
> >> should log a
> >> >> >message).
> >> >> >Is this due to the blocking doGet()? Is there a way to set
> a timeout
> >> >when
> >> >> >the destroy()-method should be called no matter the
> >> request-handling is
> >> >> >done
> >> >> >or not?
> >> >> >I think I waited for 10 minutes or so, but destroy() wasn´t called.
> >> >> >BTW, I am using Tomcat 4.0.6 (The one integrated into Netbeans).
> >> >> >Is there a way to gracefully close the servlet? As far as I can
see
> >it
> >> >> >cannot be done in the ContextListener since the servlets are
> >> >> closed before
> >> >> >the ContextListener is called.
> >> >> >
> >> >> >Would be great if someone could help me.
> >> >> >
> >> >> >thanks,
> >> >> > Philipp
> >> >> >
> >> >> >
> >> >> >
> >> >>
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