(ZOS) Enabling failover of servants in an unmanaged z/OS server
In an unmanaged z/OS server, stateful session bean failover among servants can be enabled.
Failover only occurs between the servants of a given unmanaged server. If an unmanaged z/OS server has only one servant, then enabling failover has no effect. An unmanaged z/OS server that has failover enabled does not fail over to another unmanaged z/OS server.
Failover in an unmanaged server is enabled by setting a JVM property.
Tasks
- Start the administration console.
- Select Servers.
- Select Application Servers.
- Select the server to modify.
- In the Server Infrastructure area, select Java and Process Management.
- Select Process Definition.
- Select Servant.
- Under Additional Properties, select Java Virtual Machine.
- Under Additional Properties, select Custom Properties.
- Click on the New button.
- In the Name input field, type EJBContainerEnableUnmanagedServerReplication.
- In the Value input field, type true.
- Click Apply.
- Click OK.