Red Hat NETSCAPE ENTERPRISE SERVER 6.0 - NSAPI PROGRAMMER GUIDE Manuale Utente Scaricare il pdf (Pagina 113)

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Appendix D

Remote Servlet Profiling

You can use a profiler to perform remote profiling on the iPlanet Web Server to

discover bottlenecks in server-side performance. This appendix describes two

profilers:

• The Optimizeit! Profiler

• The HPROF Profiler

The Optimizeit! Profiler

You can purchase Optimizeit! from Intuitive Systems at:

http://www.optimizeit.com/index.html

Once Optimizeit! is installed using the following instructions, it becomes

integrated into iPlanet Web Server 6.0.

To enable remote profiling, make the following modifications in the

jvm12.conf

files as appropriate:

When the server starts up with this configuration, you can attach the profiler (for

further details see the Optimizeit! documentation).

jvm.enableClassGC=0

jvm.option=-Xrunoii

jvm.profiler=optimizeit

java.compiler=NONE

OPTITDIR=

optimizeit_root_dir/OptimizeIt30D

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Red Hat NETSCAPE ENTERPRISE SERVER 6.0 - NSAPI PROGRAMMER GUIDE Manuale Utente Pagina 113