My previous post explains how to precompile JSPs with the WebLogic wlappc Ant task. This is a follow-up explaining how to prevent WebLogic Server to recompile the JSPs completely.
Add the following snippet to the weblogic.xml of your WAR.
<jsp-descriptor>
<page-check-seconds>-1</page-check-seconds>
<precompile>false</precompile>
</jsp-descriptor>
Add the following snippet to the web.xml of your WAR.
<servlet>
<servlet-name>JSPClassServlet</servlet-name>
<servlet-class>weblogic.servlet.JSPClassServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>JSPClassServlet</servlet-name>
<url-pattern>*.jsp</url-pattern>
</servlet-mapping>