[17:04:00] <wikibugs>	 10serviceops, 10Wikimedia-production-error: fawiki user reports getting 503 errors with message "upstream connect error or disconnect before headers" - https://phabricator.wikimedia.org/T310450 (10Aklapper) 05Open→03Declined >>! In T310450#8030187, @akosiaris wrote: >  @Huji, is there any extra data that c...