web server - Borland Technical Publications

Java Session Service (JSS) Properties
Table 31.4
Property
jss.softCommit=true|
false
jss.maxIdle=
jss.debug=true|false
jss.pstore=
JSS properties (continued)
Console Property
Name Description Default
Soft commit
Max idle
Persistent store
If true, the JSS uses the
JDataStore backend
database with the Soft
Commit mode enabled.
Setting this property
improves the performance
of the Session Service,
but can cause recently
committed transactions to
be rolled back after a
system crash.
Note:
This property is applicable
only if the jss.pstore
property is configured to
use a JDataStore file as
backend storage. For
more details, see the
JDataStore
documentation at:http://
info.borland.com/
techpubs/jdatastore.
The time interval in
seconds between runs of
JSS garbage collection
job. The JSS garbage
collection job is
responsible for removing
the state of expired
sessions from the
backend database. If set
to 0, the garbage
collection job never starts.
Print debug information. If
set to true, the JSS prints
out debug traces.
Specifies the JDatastore
file to use for backend
storage. If the file does not
exist, JSS creates the file
with the .jds extension,
for example
jss_factory.jds.
For any compatible
database supporting
JDBC, specifies the JNDI
name with the serial:
prefix, for example
serial://datasources/
OracleDB to use for
backend storage. In this
case, JSS uses a
datasource that is
deployed in the Naming
Service under the JNDI
name specified.
true
1800 (=30min)
false
If the JSS runs in
the Partition, the
JDataStore file
named is used,
such as
jss_factory.jds.
If the JSS runs in a
standalone ejb
container, the
_js
s.jds is used.
348 BES Developer’s Guide