This Friday we’re going to need to take a 15-20 minute downtime to fix a few leftover issues from our recent schema change. We tried to do this without downtime, but the service got progressively slower, so we’re electing to take some downtime.
We’ll be down shortly after Noon PST, 3PM EST, 20:00 UK, 21:00 CET for about 15-20 minutes.
Sorry for the hassles this causes.
MetaBrainz Blog 