-
antirez authored
During slots migration redis-trib can send a number of SETSLOT commands. Fsyncing every time is a bit too much in production as verified empirically. To make sure configs are fsynced on all nodes after a resharding redis-trib may send something like CLUSTER CONFSYNC. In this case fsyncs were not providing too much value since anyway processes can crash in the middle of the resharding of an hash slot, and redis-trib should be able to recover from this condition anyway.
6dc26795