[17:45:49] <wikibugs>	 10DBA, 10HHVM: High database error rates on s2 and s3 - https://phabricator.wikimedia.org/T185646#3921992 (10jcrespo)
[17:55:23] <wikibugs>	 10DBA, 10HHVM: High database error rates on s2 and s3 - https://phabricator.wikimedia.org/T185646#3922030 (10Joe) The biggest offender is one of the new jobrunners, so while I'd tend to think it has to do with connection overload, but I think this merits a better investigation for sure.