Re: log4j Null Pointer Exception on re-deploy

2006-10-09 Thread Leon Rosenberg
I have had the same. The problem was not the redeploy, but the un-deploy as part of the redeploy. Can it be, that you have own threads running? At least it was my problem, I had threads running, and dear mr. tomcat has already deinitialized class loaders, so my classes lost their static variables

log4j Null Pointer Exception on re-deploy

2006-10-09 Thread William Holloway
Hi all, I'm experiencing strange behavior when redeploying WARs on Tomcat 5.5.20. The first time the application is deployed it runs without error but on subsequent re-deployments, I get a Null Pointer Exception from a log4j class. If I restart Tomcat, the application will run without error s