Hi. As you are probably noticing, the site is working intermittently at the moment, with 503 and 504 errors appearing often. We haven’t been able to find the source yet. We’ll update this post as we get a clearer idea by tomorrow morning (CET). Hopefully it should improve in the mean time as traffic slows down … bear with us!
UPDATE 1: There seems to be a problem with a recent upgrade of the search server. Things seem to work normally again after a restart, but it could still come back…
UPDATE 2: After reconfiguring the search server the worst part seems to be passed. We are still looking at some connection problems. Pages may still take a bit to load some times, but most of the time the site seems to run fine.
UPDATE 3: In the end the most serious problems were not related to the search server, but to some of our database queries. We are still working on that, but in the mean time you may have noticed we have disabled the link to the page for browsing packs. That helped us to put the situation under control. It will be back very soon.
UPDATE 4: The “browse packs” page is back online and optimized so that it does not create problems again.