Some time around yesterday I managed to inadvertently put Mokum to excessive internal stress, which lasted for about 24 hours. Due to this new posts sometimes did not appear in your feeds, sometimes for several hours. I observed the problem in action, and found several bottlenecks in processing pipeline. Couple of those is already fixed, and few more will be fixed soon. Sorry about that,
Also, I'll try to not do again the thing which caused the overload (importing several thousand of archived posts). ‎- псы в рапиде