Hi, That’s correct.
You need to run repairs only after a node/DC/connection is down for more then max_hint_window_in_ms. Cheers, Hannu On 21 September 2017 at 11:30:44, Peng Xiao (2535...@qq.com) wrote: Hi there, We have two DCs for a Cassandra Cluster,if the network is down less than 3 hours(default hint window),with my understanding,it will recover automatically,right?Do we need to run repair manually? Thanks, Peng Xiao
