Mapping Web Server 6.1 Tuning Parameters To Web Server 7.0; Parameter Mapping To Server.xml - Sun Microsystems Sun Java System Web Server 7.0 Manual

Mapping Web Server 6.1 Tuning Parameters to Web Server 7.0

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Do not use the MaxProcs directive when the Sun Java System Web Server performs session
management for Java applications.
You can set the value for MaxProcs by editing the MaxProcs parameter in magnus.conf.
Note –
Mapping Web Server 6.1 Tuning Parameters to Web Server 7.0
Many of the tuning parameters that were tunable by editing the magnus.conf and nsfc.conf
files in Web Server 6.1 have moved to the server.xml file. These tuning parameters are now
tunable through the Admin Console and command-line interface. The following table shows
selected tuning parameters, including the Web Server 6.1 parameter, the new server.xml
element used for tuning, and the way to change the parameters through the user interface.
Editing the server.xml file directly can be error-prone, so using the user interface to set values
is preferable. For a complete list of all elements in server.xml, see Chapter 3, "Elements in
server.xml, " in Sun Java System Web Server 7.0 Update 1 Administrator's Configuration File
Reference.
TABLE 2–1
Web Server 6.1 parameter
AcceptTimeout in
magnus.conf
ACLGroupCacheSize in
magnus.conf
ACLUserCacheSize in
magnus.conf
ConnQueueSize in
magnus.conf
dns-cache-init Init SAF
46 Sun Java System Web Server 7.0 Update 1 Performance Tuning, Sizing, and Scaling Guide •
Java applications that do not require session management
You will receive duplicate startup messages when running your server in MaxProcs mode.

Parameter Mapping to server.xml

Web Server 7.0 server.xml
element or attribute
io-timeout element of
the http element
max-groups-per-user
element of the acl-cache
element
max-users element of the
acl-cache element
queue-size element of
the thread-pool element
enabled element of the
dns-cache element
Admin Console Location wadm command
Configuration's
set-http-prop
Performance tab ⇒
command's io-timeout
HTTP Settings page property
Configuration's
set-acl-cache-prop
Performance tab ⇒
command's
Cache Settings page
max-groups-per-user
property
Configuration's
set-acl-cache-prop
Performance tab ⇒
command's max-users
Cache Settings page property
Configuration's
set-thread-pool-prop
Performance tab ⇒
command's queue-size
HTTP tab property
Configuration's
set-dns-cache-prop
Performance tab ⇒
command's enabled
DNS tab property