Thanks for your help. I understood, it's not possible to upgrade the JSP engine independently of the rest of Tomcat. This question came to mind because of not having very clear concept of jsp engine and servlet engine. Also my tomcat was referring files of netbeans therefore it was showing jsp engine version as 1.2 . But i needed netbeans and tomcat both. Temporary i have removed netbeans and tomcat jsp engine is back to the 2.0 version. If i know exact location where to set classpath of the tomcat to make it refer jar files from specific path, my problem will be solved. I can see in TOMCAT_HOME/bin/catalina.sh like
Classpath entries are separated by colons, not by spaces.
Joined: Dec 26, 2007
Thanks Dittmer and manish,
Thanks for you kind help. Do not know exact reason, but things could not work out.
Temporary i could found some way. Will look at the thing again once i finish my current work.
Thank you very much.