Stateful session beans failover settings (applications)
Each EJB container provides a method for stateful session beans to fail over to other servers. Use this method to specify whether failover occurs for the stateful session beans in this application. We can also override the stateful session bean failover settings on a particular module.
From the admin console, click...
Applications > Application Types > WebSphere enterprise applicationsapplication_name. Under Enterprise Java Bean Properties, click Stateful session bean failover settings.
Enable stateful session bean failover using memory to memory replication
Specifies whether the EJB container attempts failover for all of the stateful session beans in this application.
This checkbox overrides the default stateful session bean failover setting that the administrator configured for an EJB container. Clearing this checkbox disables failover for this application.
Use replication settings from the EJB container
That the replication settings configured for the EJB container are used for this application. If we select this option and we want the application to use stateful session bean failover, define memory to memory replication for the EJB container on each server we want to use failover.
Use application replication settings
That the replication settings configured for this application are used for memory-to- memory replication of the stateful session bean data.
If we select this button, we override the EJB container settings. This button is disabled until we define a replication domain. This selection has a hyperlink to help we configure the replication settings. If no replication domains are configured, when you click the link, then you visit a page where we can create one. If at least one domain is configured, when you click the link, then you visit a page where we can select the replication settings to be used by the application.
Manage EJB containers Enable or disable stateful session bean failover with the EJB container panel Enable or disable stateful session bean failover with the enterprise applications panel Enable or disable stateful session bean failover at the EJB module level