PFDEBUG
Syntax
        PFDEBUG subcommand key
- Available since:
 - 2.8.9
 - Time complexity:
 - N/A
 - ACL categories:
 - 
              
                
@write,@hyperloglog,@admin,@slow,@dangerous, 
The PFDEBUG command is an internal command.
It is meant to be used for developing and testing Redis.