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JavaRanch » Java Forums » Certification » Web Component Certification (SCWCD/OCPJWCD)
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Distributed Apps and Sessions

Steven Barnes

Joined: Jan 14, 2002
Posts: 4
If sessions only reside on one JVM at a time, what happens in the event of a failover due to server failure on the JVM where the session resides? How can it migrate the session to another server?
(Also posted this question at

Steven Barnes<br />SCJP2<br />SCWCD
Liu Gang

Joined: Jul 08, 2002
Posts: 8
You can use cluster.

I agree. Here's the link:
subject: Distributed Apps and Sessions
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