Ori, Thanks for the heads up.
Can you please confirm that the problem here is not the number of requests to
memcached, but the traffic volumne caused by the rather large sitelist blob? Can
you tell us what the effective (compressed) size is you see in the replied from
memcached?
We are currently
On Sat, Sep 6, 2014 at 2:25 AM, Ori Livneh o...@wikimedia.org wrote:
In November of last year, Aaron noticed a spike in memcached traffic,
which we were eventually able to attribute to Wikibase client fetching the
SiteList on every request. When Katie fixed it, outbound memcached traffic
In November of last year, Aaron noticed a spike in memcached traffic, which
we were eventually able to attribute to Wikibase client fetching the
SiteList on every request. When Katie fixed it, outbound memcached traffic
nearly halved.
We're now back to the same rate of outbound traffic as then,
