On Aug 5, 2013, at 5:24 PM, David Gerard <dgerard(a)gmail.com> wrote:
On 5 August 2013 16:17, Mark Bergsma
<mark(a)wikimedia.org> wrote:
Last week, we moved wikidata traffic in eqiad (so
in practice, all non-European traffic) from Squid to the new text Varnish cluster. A few
issues were found and fixed, and we haven't seen any new issues for several days.
Today I've done the same for Wikivoyage. Non-European Wikivoyage traffic, served by
our eqiad cluster, is now served by Varnish. Wikivoyage has a bigger portion of normal
users vs. API/bot traffic, so some new issues could surface.
Please let us know if you see any problems on Wikivoyage that might be related to the
Varnish migration; file a Bugzilla ticket or mail me directly.
Somewhat ignorant question: once we go all-Varnish, will logs be
generated in a similar format to eventually end up at stats.grok.se?
Yes, that's generated from our UDP log data, which we have for Squid, Varnish and
nginx alike.
--
Mark Bergsma <mark(a)wikimedia.org>
Lead Operations Architect
Wikimedia Foundation