Installation guide

5. SERVLETEXEC APPLICATION SERVER (WINDOWS)
ServletExec 4.1 Installation Guide 53
Figure 15. ISAPI Filters
5.5.3.3 The servletexec.properties Configuration File
The servletexec.properties file was created in the C:\InetPub\scripts
directory (or, in the same directory as ServletExec_Adapter.dll, if the DLL was
installed in some other directory). This file contains the configuration properties used by
the ServletExec adapter for the Microsoft IIS/PWS web server. These properties are used
by the adapter for routing HTTP requests from the web server to a ServletExec
Application Server (AS) instance.
Connection Pooling Between the Web Server Adapter and ServletExec
The installer automatically enables connection pooling between the web server adapter
and ServletExec, using default settings. The purpose of this connection pooling is to
improve performance through better resource management.
You can change the default settings by modifying the configuration file as explained
below. The two parameters that provide the connection pooling are: pool max idle
(sets maximum idle time for a connection… default setting is 10) and pool increment.
(sets connection increment value… default setting is 5).
A good guideline for changing these parameters from their default settings would be to
set the
pool max idle to your average number of connections, and to set the pool
increment
to the average spike number of connections.