TechnoBuzz

A Techno Blog, mainly about Java

Fault Tolerant J2EE

Clustering – multiple application server instances acting as one instance to its clients.

Overview from BEA , and How it works

migrate – move them from one server to another within a cluster.

transient object data – Any object created using a developer-written constructor that
does not involve the persistence environment

approaches to clustering Java applications


link: In clustering environment, be aware that updating your local cache is only seen by your JVM unless  the data is synch’d across all the JVMs.

Serialize session data.

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January 20, 2006 - Posted by | J2EE

1 Comment »

  1. If you are using WebLogic, you should check out Tangosol Coherence. Some of the capabilities are outlined here:

    http://wiki.tangosol.com/

    Peace.

    Comment by Cameron Purdy | October 6, 2006 | Reply


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