Upgrades the services in the cluster to the CDH4 version.
This command requires that the CDH packages in the hosts used by the cluster be upgraded to CDH4 before this command is issued. Once issued, this command will stop all running services before proceeding.
If parcels are used instead of CDH system packages then the following steps need to happen in order:
- Stop all services manually
- Activate parcel
- Run this upgrade command
|clusterName||The name of the cluster.||path|
Information about the submitted command.