Time-based (at a specified time interval)
The session is written/published into database/replication stores at the preset time interval. All new session data since the last update is lost during a failover.
WebSphere V5 offers several choices for setting the time interval using the Administrative Console as shown in Figure 9-2.
Figure 9-2 WebSphere HTTP session failover optimization
You can also use custom settings to fine tune these parameters.
WebSphere is a trademark of the IBM Corporation in the United States, other countries, or both.
IBM is a trademark of the IBM Corporation in the United States, other countries, or both.