Re: Common war file and multiple tomcat instances

2010-10-18 Thread shivanic
Thanks Chris ! That was informative - Could you please confirm what is the disadvantage of using the path attribute in the configuration file of the application? Regards Shivani Christopher Schultz-2 wrote: > > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > Shivanic

Re: Common war file and multiple tomcat instances

2010-10-18 Thread shivanic
The war file is extracted, The application has jsp's and servlets / tag library usage along with DB connectivity. DB Connectivity is done through the resource reference in the conf file that is separate per tomcat instance. awarnier wrote: > > If the multiple tomcat servers are all configured t

Common war file and multiple tomcat instances

2010-10-18 Thread shivanic
I have read through the link suggesting not to go for using one physical location of war for multiple instance of tomcat. http://www.mail-archive.com/users@tomcat.apache.org/msg73906.html http://www.mail-archive.com/users@tomcat.apache.org/msg73906.html My question is : If we have a simple jsp'

Re: Class unloading in tomcat - PermGen Space

2010-09-14 Thread shivanic
Hello, Thanks all for the inputs :) Chris,Wesley: I did suggest to review the design of the app - which is not developed in house - but as stated by the product owner - the application is kind of a content management system that would require to display different pages generated as per the ne

Re: Class unloading in tomcat - PermGen Space

2010-09-14 Thread shivanic
Hello, We have already increased the max perm gen size - but that is not a permanent solution. As in, if the count of jsp's in the application which is already in a few thousands - increases twicefold - again the same problem would arise. Hence, was looking for something similar to what Mark sug

Re: Class unloading in tomcat - PermGen Space

2010-09-14 Thread shivanic
Hello Mark, Unfortunately we would not be able to move to the new version of tomcat. For my understanding, please confirm the following: 1. The number of JSP's loaded would directly result in that number of classes loaded in JVM. 2. As of now, for version Tomcat 5.5.9 (or Tomcat 5.X) there is

Class unloading in tomcat - PermGen Space

2010-09-14 Thread shivanic
In my application there are over a thousands of jsp pages existing. So, consequently over a period of time we run out of perm gen space. I have read that classes are only unloaded if there are no references to the classes or the classloader and both can be removed. >From my understanding, in Tomc

Re: Tomcat7 HTTPS APR Performance

2010-07-19 Thread shivanic
Christopher Schultz-2 wrote: > > > Can you clarify? Are you using the same version of APR with both Tomcat > 7 and JBoss? APR 2.1.4 is an unlikely version number. Care to > double-check? > Correction : It is jboss web server version 2.1.4 used. APR Version used is the latest available 1.4.2

Re: Apache + Mod-jk + Jboss Problem

2010-07-16 Thread shivanic
Hello Rainer, Regarding the solution proposed to sniff for packet movement - what tool was used for this purpose. (wireshark is one of the tools used generally ) Rainer Jung-3 wrote: > > Checking the MAC addresses revealed, those packets were not coming rom > the browser, > but instead fr

Re: Tomcat7 HTTPS APR Performance

2010-07-16 Thread shivanic
The JDK Versions used for each are as follows: Tomcat7 - JDK 6 / APR enabled / Open SSL JbossWebServer - JDK 6 / APR enabled / Open SSL Jboss4.2.3- JDK 5 / No APR / JSSE - Regards -- View this message in context: http://old.nabble.com/Tomcat7-HTTPS-APR-Performan

Tomcat7 HTTPS APR Performance

2010-07-16 Thread shivanic
Hello, For comparing performance of Apache Tomcat 7 with APR and Jboss Web Server with APR version 2.1.4 with Tomcat 7 we have done a load test of an app. The Open SSL and APR libtcnative files were in the path using the LD_LIBRARY_PATH env variable. The protocol used was HTTPS. While doing l