fault tolerance

CloudBees CD/RO

CloudBees CD/RO can be "clustered", or scaled horizontally, without downtime. Its unlimited clustering architecture provides fault tolerance for up to thousands of concurrent deployments and deploying software to multiple data centers. A CloudBees CD/RO clustered configuration requires these software components:

  • Apache ZooKeeper is a centralized service for maintaining and synchronizing group services in a cluster.

  • A load balancer for routing work to machines in the cluster.