Hi all, This is not a question specific to tomcat but more about servlets. I am using a dispatcher forward to invoke another servlet. Why do I get an exception --> java.lang.IllegalStateException: Cannot forward after response has been committed For some reason I am unable to find good documentation to do complicated servlets invocations. Does any one know? Ole Ersoy <[EMAIL PROTECTED]> wrote:Incidentally - since we are talking about pooling - should the executor configuration be a tip? It allows the connectors to share a single thread pool, rather than each connector having its own. This seems like a memory and performance slurpee to me.
Cheers, - Ole myrealbruno wrote: > IMHO the only good reason to move a library out from an application and > place it into /common/lib (or /lib) is to get advantage of connection > pooling. > http://tomcat.apache.org/tomcat-5.5-doc/jndi-resources-howto.html > > Then, yes, if you have different database versions you might find yourself > in the usual library versions nightmare.. :-) > > -----Original Message----- > From: Diego Yasuhiko Kurisaki [mailto:[EMAIL PROTECTED] > Sent: 22 August 2007 00:35 > To: Tomcat Users List > Subject: Re: 20 Tips for Using Tomcat in Production > > > I agree, i'm not willing to pay the management overhead of putting my shared > libraries to the tomcat common lib, unless my gains are very big in terms of > memory consumption. > > I don't really think you should change for another one though, but you can > make regards about the cons of that approach. > > Anyway, great work 5 stars. > > > On 8/21/07, Ben Souther wrote: >> From: >> Christopher Schultz >>> I also agree with David and, uh, David, that #6 is a little dubious. >>> Yes, moving shared libraries into the common/lib directory will save >>> you some memory, but it creates a management headache when it comes >>> to version numbers, WAR packaging, etc. Ideally, the WAR contains >>> everything the webapp needs. If you rely on the servlet container to >>> provide essential libraries, you are changing your deployment >>> strategy significantly. >> +1 >> >> Starting with Servlet Spec 2.3 (I think) there has been an emphasis on >> putting everything a web app needs to run into its war file. To put >> include something that runs contrary to this 'best practice' in an >> article of tips at this point in time doesn't sound like a good idea. >> >> I would seriously consider replacing that one with something else. >> >> >> >> >> --------------------------------------------------------------------- >> To start a new topic, e-mail: users@tomcat.apache.org >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------- Boardwalk for $500? In 2007? Ha! Play Monopoly Here and Now (it's updated for today's economy) at Yahoo! Games.
