Red Hat NETSCAPE ENTERPRISE SERVER 6.0 - NSAPI PROGRAMMER GUIDE Uživatelský manuál stáhnout pdf (Strana 34)

Servlet Output

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

You would also need to include the following in your web.xml file:

<servlet-name> pparams </servlet-name>

<servlet-class> PrintPackage.PrintParams </servlet-class>

</servlet>

<servlet-mapping>

<servlet-name> pparams </servlet-name>

<url-pattern> /PrintParams </url-pattern>

</servlet-mapping>

You must also include any servlet initialization parameters in the web.xml file.

For legacy (iPlanet Web Server 4.x) servlets, the

code parameter specifies the

.class file for the servlet and is required. The codebase parameter is required if

the servlet is not defined in the

servlets.properties file and the .class file is not

in the same directory as the HTML file containing the

<SERVLET> tag. Legacy

servlets must be configured in the default virtual server and do not require a

web.xml file.

For more information about SSI commands, see the Programmer’s Guide for iPlanet

Web Server.

Servlet Output

When iPlanet Web Server is started in the background, which it is by default, the

System.out and System.err output of servlets are not sent to the web server’s

error log, because servlets are external to iPlanet Web Server.

On Unix, you can modify your server_root

/https-server_id/start file to run iPlanet

Web Server in the foreground or to redirect servlet output. First enter the following

command from the server_root

/https-server_id directory:

./start -shell

This command puts you in the server_root/bin/https/bin directory. Then enter

the following command:

./ns-httpd -d server_root/https-server_id/config

On NT, you can run iPlanet Web Server in the NT console, and thus in the

foreground, by including the following line in the

magnus.conf file:

Init fn="nt-console-init" stdout=console stderr=console

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Red Hat NETSCAPE ENTERPRISE SERVER 6.0 - NSAPI PROGRAMMER GUIDE Uživatelský manuál Strana 34