Targeting the JMS Server to a Migratable Target
Overview of Eventing (On Premises Only) > Configuring Your Environment to Support Event Notification
JMS-related services are hosted on individual server instances within a cluster and for these services, the WebLogic Server migration framework supports failure recovery with service migration, as opposed to failover. In a clustered server environment, a recommended best practice is to target the JMS server to a migratable target, so that a member server will not be a single point of failure. Therefore, the following prerequisite instruction is required if configuring The WebLogic Message Queue In A Cluster.
Note: The instruction below assumes the WebLogic domain being configured has managed servers already created and assigned to a cluster parameter.
- Configure the cluster migration Basis to Consensus:
- Log in into the WebLogic Administration console.
- In the Change Center of the Administration Console, click Lock & Edit.
- Navigate to the following location under the Domain Structure:
Environment -> Clusters -> ClusterName -> Migration
- Locate the Migration Basis drop-down list and change its value to Consensus.
- Select Save.
- Select Active Changes.
- Configure a migratable target for one of the managed servers in the cluster:
- In the Change Center of the Administration Console, click Lock & Edit.
- In the Domain Structure tree, expand Environment, then select Migratable Targets.
- On the Summary of Migratable Targets page, select the link for one of the managed servers in the list.
- Select the migration tab:
- In Service Migration Policy, select the Auto-Migrate Exactly-Once Services migration policy.
- In Constrained Candidate Servers, move the user-preferred server and the additional managed servers in the cluster you want to support failure recovery from the Available column to the Chosen column.
- Select Save.
- In the Change Center of the Administration Console, click Active Changes.
- Restart the Admin server and the managed servers in the cluster for changes to take effect.
Related Topics
Configuring Your Environment to Support Event Notification
Prerequisites to Receive P6 Events
Configuring Cross-Domain WebLogic Credentials
Configuring Eventing in the Primavera P6 Administrator
Last Published Thursday, October 12, 2023