Revolution R service in CDH5 is grayed out and not running.
The "Revolution R" service for a parcel installation is not a running "service" in the usual sense. There is no process to start or stop or available action to take. What this service does is perform a one-time configuration of the Revolution R environment at installation time, setting up the Revo/Hadoop environment and making sure expected shared directories exist in HDFS.
It can be deleted and re-added at any time to rebuild the Revolution R run time environment to ensure it matches the CDH environment. For example, following an upgrade of CDH itself.
Id. de artículo: 3104122 - Última revisión: 10/31/2015 15:35:00 - Revisión: 1.0