Hi all, We currently run a script that runs the following on our separate clusters each night. The script operates on 3 nodes (out of 9) a night to minimize impact to the cluster.
repair -pr compact cleanup These separate clusters are going to start replicating between each other within a few weeks. I (may) have (mis)read that when using multiple data-centers, that a "repair", instead of a "repair -pr" should be used. I'm reluctant to do this, as when we initially used to run a "repair", we would suffer hung repairs and an increased load on the hosts due to multiple ranges being repaired at the same time. So going forward to a multi-dc cluster, we intend to run the following -local repair -pr compact cleanup Is there a definitive answer for this ? Thanks Matt
