© Copyright IBM Corp. 2002 83
Chapter 5. Benchmark methodology
The benchmark testing was performed using IBM's WebSphere Application
Server and DB2 RDBMS, but since the performance bottleneck that enJin
overcomes is merely the latency between middle-tier business objects and
back-end tier relational data, these performance benefits apply equally well to all
enterprise-class J2EE platforms.
This chapter is dedicated to describing in detail the methodology of the
benchmark project. Specific topics that will be covered include:
򐂰 The Benchmark Application
򐂰 Performance metrics
򐂰 WebSphere configuration
򐂰 Hardware configuration
5

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