Sun Java System Web Server 6.1 SP9 Administrator's Configuration File Reference


Applicable in Error-class directives.

The qos-error function returns an error page stating which quality of service limits caused the error, and what the value of the QOS statistic was.

The code for this SAF is one of the examples in the Sun Java System Web Server 6.1 NSAPI Programmer’s Guide.

For more information, see the Sun Java System Web Server 6.1 SP9 Performance Tuning, Sizing, and Scaling Guide.


The following table describes parameters for the qos-error function.

Table 4–75 qos-error Parameters




(Optional) Three-digit number representing the HTTP response status code, such as 401 or 407. The recommended value is 503.

This can be any HTTP response status code or reason phrase according to the HTTP specification. 

The following is a list of common HTTP response status codes and reason strings:

  • 401 Unauthorized

  • 403 Forbidden

  • 404 Not Found

  • 500 Server Error


(Optional) Common to all obj.conf functions.


Error fn=qos-error code=503


See Also