Last modified: 2014-02-08 13:40:05 UTC
The 2014-01-05 file of the mobile-sampled-100 zero edits streams all end at 2014-01-05T03:39:25, although file rotation typically occurs only around 06:30.
It seems the udp2log relay of the streams went down. Ops are looking into it: RT #5673.
The relay is up again, and streams are getting data again. Will recheck tomorrow, if the new data made it into the relevant gzipped tsvs.
The 5xx.tsv were affected as well, just as webstatscollector was.
Actually, all udp2log consumers except those on emery have been affected. Also the esams part of EventLogging got lost during the downtime of gadolinium.
Gzipped tsvs show up at the usual places again. Webstatscollector is collecting again. Eventlogging is getting esams events again.
Change 112231 had a related patch set uploaded by QChris: Mark 2014-01-05, and 2014-01-06 as bad dates https://gerrit.wikimedia.org/r/112231