To avoid a large memory footprint, we should truncate the hotkey name. According to experience, 100 bytes should be enough. More details see:  https://github.com/samaritan-proxy/samaritan/blob/master/proc/redis/filter_hotkey.go#L48
To avoid a large memory footprint, we should truncate the hotkey name. According to experience, 100 bytes should be enough.
More details see:
https://github.com/samaritan-proxy/samaritan/blob/master/proc/redis/filter_hotkey.go#L48