3.15 Determining other configurations

This section describes configurations other than those previously described.

Hint
The configurations explained in this section are configurations such as those that ensure compatibility with earlier versions, but that are not recommended for version 07-00 or later. When a new system is configured with Application Server version 07-00 or later, Hitachi recommends that you use a previously described configuration.
The following table describes the relation between the configuration for compatibility and configurations recommended for version 07-00 or later for implementing similar functions:

Table 3-3 Relation between the configurations for compatibility and the recommended configurations

Configuration for compatibilityConfiguration recommended in version 07-00 and laterReference for the recommended configuration
Configuration where the Web server and the Application Server are deployed on different machinesHitachi recommends deploying the redirector module-embedded Web server and the J2EE server on the same machine.
Configuration where the load is balanced by using a redirectorHitachi recommends using a load balancer to distribute the load for a servlet or JSP.
Configuration where the CORBA Naming Service is invoked as an out-processHitachi recommends invoking the CORBA Naming Service as an in-process.--#2
Legend:
--: Not applicable.
#1
For details on the configuration for Web server integration, see 3.3.1 Allocating reverse proxy during Web server integration in the uCosminexus Application Server Security Management Guide, as and when required.
#2
Can be used in all the configurations explained in sections 3.4 to 3.14 and in all the configurations described in 3. System Configurations that Ensure Security in the uCosminexus Application Server Security Management Guide.

For details about other configurations for compatibility, see 2. Basic Mode and 3. Servlet Engine Mode in the uCosminexus Application Server Compatibility Guide.

Organization of this section
3.15.1 Configuration with a Web server and Application Server deployed on different machines
3.15.2 Configuration where the load is balanced by using a redirector
3.15.3 Configuration where the CORBA Naming Service is invoked as an out-process