nodetool repair has some options that I don’t understand. Reading the documentation doesn’t exactly make things more clear. I’m running a 2.0.11 cluster with vnodes and a single data center.
The docs say "Use -pr to repair only the first range returned by the partitioner”. What does this mean? Why would I only want to repair the first range? What are the tradeoffs of a parallel versus serial repair? What are the recommended options for regular, periodic repair? Thanks Robert