This subsection describes a configuration in which the EADs server is allocated to the same computer as the J2EE server and the session information is inherited.
Allocate the EADs server used for storing the session information to the same computer as the J2EE server. This configuration is applicable when Linux is used as the OS.
Also, operate the EADs client, used for exchanging data between the J2EE server and EADs server, on the J2EE server.
The following figure shows an example configuration for using an EADs server allocated to the same computer as the J2EE server and inheriting the session information.
Figure 3-50 Example configuration for using an EADs server allocated to the same computer as the J2EE server and inheriting the session information
For other legend items, see 3.2 Description of the system configuration.
This subsection describes the software and processes required on each computer.
To use the EADs session failover functionality, you must install the EADs server, and the EADs client used for connecting to the EADs server. The following table describes the required software:
Classification | Required software |
---|---|
EADs server | Elastic Application Data store for Application Server 02-00 |
EADs client | Elastic Application Data store Client for Application Server 02-00 |
You must install Application Server on the Management Server computer.
The process to be invoked is as follows:
A Web browser is required on the Web client computer.