Available since: 2.6.0
Time complexity: O(N) with N being the number of scripts in cache
Flush the Lua scripts cache.
SCRIPT FLUSH will synchronously flush the cache.
Starting with Redis 6.2, setting the lazyfree-lazy-user-flush configuration directive to "yes" changes the default flush mode to asynchronous.
It is possible to use one of the following modifiers to dictate the flushing mode explicitly:
ASYNC: flushes the cache asynchronously
SYNC: flushes the cache synchronously
>= 6.2.0: Default flush behavior now configurable by the lazyfree-lazy-user-flush configuration directive.
SYNCflushing mode modifiers.