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Maximizing Legacy Servlet Performance

94 iPlanet Web Server, Enterprise Edition Programmer’s Guide to Servlets • May 2001

The legacy subdirectory contains the following directories:

•

beans.10 -- Contains example Java Bean files for JSP 1.x.

•

jsp.10 -- Contains subdirectories that each contain an example for JSP 1.x.

•

jsp.10/hangman -- Contains a JSP application that was an SSJS application in

iPlanet Web Server 4.x. For more information about converting SSJS

applications to JSPs, see Appendix B, “Converting SSJS Applications.”

•

make -- Contains example makefiles for servlets. These are common makefiles

containing rules that are included by all other makefiles.

•

servlets -- Contains subdirectories that each contain Java source files and

makefiles for servlet examples.

•

tools -- Contains the SDKTools.jar file and other utility files.

Maximizing Legacy Servlet Performance

Consider the following guidelines for improving servlet performance:

• If you edit your

obj.conf file manually, make sure that the servlet NameTrans

(

NameTrans fn="NSServletNameTrans" name="servlet") is always the first

NameTrans directive.

This directive uses a highly optimized URI cache for loaded servlets and

returns

REQ_PROCEED if the match is found, thus eliminating the need of other

NameTrans directives to be executed.

• In the default virtual server, servlets defined individually (via the Configure

Servlet Attributes page or

rules.properties and servlets.properties) are

slightly faster than dynamically loaded servlets (in servlet directories).

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Red Hat NETSCAPE ENTERPRISE SERVER 6.0 - NSAPI PROGRAMMER GUIDE Manuale Utente Pagina 94