> > Increase the max_hint_window_in_ms setting in cassandra.yaml to more than > 3 hours, perhaps 6 hours. If the issue still persists networking may need > to be tested for bandwidth issues. >
Just a note of warning about bumping up the hint window without understanding the pros and cons. Be aware that doubling it means: - you'll end up doubling the size of stored hints in the hints_directory - there'll be twice as much hints to replay when node(s) come back online There's always 2 sides to fiddling with the knobs in C*. Cheers!