> -----Original Message----- > From: Pid [mailto:p...@pidster.com] > Sent: Thursday, July 12, 2012 5:22 PM > To: Tomcat Users List > Subject: Re: Speeding up RMI calls > > On 09/07/2012 16:55, Andrew Kujtan wrote: > > Tomcat Version: 7.0.27 > > > > OS: Windows XP/7 > > > > > > > > I'm fixing an issue we are having with a webapp that does some > > communication over RMI with a remote server. Calls that would be > > instant in similar applications not inside the tomcat container are > > taking more than 30 seconds when called from tomcat. After debugging > > I've found that when an RMI call is made, the classlist containing > > all the jars in the webapp lib folders is being serialized with the > data. > > Which wouldn't be a problem normally, except the webapp has >300 jars > > in its lib folder. > > In the other similar applications, are there 300+ jars on the classpath > too? > > > p
Yes they are there as well, but the RMI calls don't include them, or any urls for that matter. > > > The only solution I have found is to create a custom > WebAppClassloader > > that returns a zero length URL array on the getURLs() call. We don't > > do any dynamic class loading so breaking that is not a problem. > > > > My question is, is there any other way to resolve this, like a > > configuration property? If not, are there any problems that I am > going > > to introduce by overriding this method? Can I override the > classloader > > for just this webapp or am I stuck doing it for the entire tomcat > > instance? > > > > > > > > Thanks, > > > > Andrew Kujtan > > > > > > > -- > > [key:62590808] > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
