Repair Service 

The Repair Service is configured to run continuously and perform repair operations across a DataStax Enterprise cluster in a minimally impactful way.

The Repair Service is configured to run continuously and perform repair operations across a DataStax Enterprise cluster in a minimally impactful way. The Repair Service runs in the background, constantly repairing small chunks of a cluster to alleviate the pressure and potential performance impact of having to periodically run repair on entire nodes. When the entire cluster has been repaired, the Repair Service recalculates the list of subranges to repair and starts over. Repairing the entire cluster one time is a cycle.

Note: DataStax Enterprise 4.5 or later is required.