This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I'm a little confused about sessions and migration.
The spec says that a session can migrate from one JVM to another, but the spec also says that a session cannot migrate from one context to another context within the same container ie when using requestDispatcher to forward to another a servlet in another container.
Is this right and can anybody bring any further clarity to it.