How does WebSphere handle high availability and failover in a clustered environment?

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How does WebSphere handle high availability and failover in a clustered environment?

WebSphere addresses high availability and failover in a clustered environment through robust clustering features. These features enable automatic detection of failures and the rerouting of requests to ensure continuous service availability. WebSphere offers built-in load balancing capabilities to distribute workload efficiently across the cluster, improving performance and maintaining availability. In case of a node failure, WebSphere automatically redirects incoming requests to other healthy nodes in the cluster to prevent downtime. Additionally, WebSphere supports session replication and persistent storage to maintain session data consistency and prevent data loss during failover events.

Overall, WebSphere leverages clustering technologies to enhance high availability and failover capabilities in a clustered environment, ensuring uninterrupted service delivery and reliability for enterprise applications.