NonStop Servlets for JavaServer Pages (NSJSP) 6.1 System Administrator's Guide

Configuring NSJSP
NonStop Servlets for JavaServer Pages (NSJSP) 6.1 System Administrator’s Guide—596210-006
3-83
Persistent Manager Sessions
(SessionBasedLoadBalancing = false)
Table 3-19. Attribute List for the Manager element (page 1 of 2)
Attribute Description Default value
algorithm Name of the Message Digest algorithm used to
calculate session identifiers produced by this
Manager. This value must be supported by the
java.security.MessageDigest class. If the
algorithm attribute is not specified, the default
value is MD5.
className Java class name of the implementation to use. This
class must implement the
org.apache.catalina.Manager interface. The
value should be
com.tandem.servlet.catalina.session.NSJ
SPPersistentManager.
com.tandem.
servlet.cat
alina.sessi
on.NSJSPPer
sistentMana
ger
entropy A string value that is used when seeding the random
number generator used to create session identifiers
for this Manager. If the entropy attribute is not
specified, an internal value is calculated, but a long
string value should be specified in security conscious
environments.
maxActiveSess
ions
Sessions are not kept in memory, so this attribute has
no significance for the Persistent Manager.
maxIdleBackup Sessions are not kept in memory, so this attribute has
no significance for the Persistent Manager.
maxIdleSwap Sessions are not kept in memory, so this attribute has
no significance for the Persistent Manager.
minIdleSwap Sessions are not kept in memory, so this attribute has
no significance for the Persistent Manager.
maxInactiveIn
terval
The maximum time interval, in seconds, between
client requests before a session is invalidated.
This attribute provides the initial value whenever a
new session is created, but the interval may be
dynamically altered by a servlet via the
setMaxInactiveIntervalmethod of the
HttpSession object.
For more information, see maxInactiveInterval
on
page 3-84.