12.4.2 Estimating the resources to be used
In Application Server version 11 and Developer version 11, the following estimation formula among the formulas for estimating the resources used by the J2EE application execution platform has changed:
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Formula for estimating the resources used by the J2EE server
- Organization of this subsection
(1) Estimating the resources used by the J2EE server
In Application Server version 11 or later and Developer version 11 or later, the in-process HTTP server was replaced with the NIO HTTP server functionality and new functionality that performs asynchronous processing were added. As a result, the number of threads for the J2EE server process and the number of file descriptors have changed.
For details, see 5.2.1 Estimating the resources used by J2EE server in the uCosminexus Application Server System Design Guide.