Hi all, Im trying to increase the Heap Size in Tomcat using CATALINA_OPTS = -Xms512
-Xmx1024 in catalina.bat file , This works fine and Tomcat server started successfully. When i change CATALINA_OPTS = -Xms512 -Xmx2048 the Tomcat server did not start even if i have 4GB RAM. What is the problem? Thanks & Regards Habib Rahman