[oneworld95]

Java version:

java version "1.5.0_16"
Java(TM) Platform, Standard Edition for Business (build 1.5.0_16-b02)
Java HotSpot(TM) Server VM (build 1.5.0_16-b02, mixed mode)

Seam version:

2.1.1.GA

JBoss version:

4.2.3.GA

We've used the JConsole to view the PermGen memory after each redeployment of this app, and it goes up by a predictable 5MB.

[oneworld95]

Forgot to answer one of your questions: We're not doing anything special after each redeployment. We use the app for a while and then notice there might be a bug; fix it in Eclipse, and then copy the WAR file to the JBoss server, modify the web.xml (by putting a space in it and saving it) so it redeploys, and then launching the app in the browser.