I would like to flush the memcached cache keys and values on my centos server.
I have tried the telnet approach by telnetting to the port and then issuing: flush_all
It doesn't work an my values are still cached.
Does anyone know how I can accomplish this?
flush_all
command doesn't remove anything from the cache. It just marks the entries invalid. – David Schwartz Sep 18 '12 at 1:01This command does not pause the server, as it returns immediately. It does not free up or flush memory at all, it just causes all items to expire.
If you want to actually free it, you will have to restart the service.sudo service memcached restart
– Ali Nov 4 '16 at 18:58