warm restart to avoid cold memcached nodes?

2022-03-09 Thread Javier Arias Losada
Hi all, recently discovered about the Warm restart feature... simply awesome! we use memcached as a look-aside cache and we run it in kubernetes, also have autoscaling based on cpu... so when the number of requests increase enough, a new memcached node is started... we can tolerate a temporary

Re: warm restart to avoid cold memcached nodes?

2022-03-09 Thread dormando
Hey, Unfortuantely I don't think it works that way. Warm restart is useful for upgrading or slightly changing the configuration of an independent cache node without losing the data. However since you're expanding and contracting a cluster, keys get remapped inbetween hosts. If you're saving the d