tomcat-dev is the place for this, not tomcat-user Also, check Bugzilla before you do anything else, it's possible that this has already been submitted and/or a patch is already available.
John -----Original Message----- From: Rahul Bhargava [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 06, 2003 3:53 PM To: [EMAIL PROTECTED] Subject: Multiple Instances Support Broken in Tomcat 4.1.18 Platform : Win2K Tomcat ver: 4.1.18 Problem: When trying to start a webapp that has been installed/deployed with jar files in WEB-INF/lib on a TC instance that was started by setting CATALINA_BASE (to get multi instance support), an exception is thrown by the method - ContextConfig.tldScanJar(). If the jar is unpacked into WEB-INF/classes the problem goes away. The problem also doesn't occur when CATALINA_BASE is equal to CATALINA_HOME i.e when webapp is deployed to the single instance running out of CATALINA_HOME. To reproduce just deploy the examples war file (created out of the /examples shipped with TC4.1.18 with the addition of any jar into WEB-INF/lib) to any server, in any dir by first setting CATALINA_BASE to a different value than CATALINA_HOME. Looked at the src thru the debugger and it seems like ContextConfig.tldScanJar is trying to open a JarUrlConnection by passing a weird looking url (jar:jndi:/localhost/examples/WEB-INF/lib/commons-discovery.jar!*/) that it is unable to resolve when CATALINA_BASE is set!! Is there a way to turn of TLD scanner other than modify code ? Seems like it will reduce startup cost significantly if TLD scan can be disabled when no TLDs are present in the war. Any workaround other than unjar'ing the jar files in WEB-INF/classes ? I am looking at fixing ContextConfig.java but would be good to check with this list if there are other solutions. Basically this rules out using TC in a multi-instance setting unless you are willing to unjar every WEB-INF/lib jar! _________________________________ Rahul Bhargava --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]