HTTPS requests end up twice in the udp2log pipeline for all
data-centers. Once from directly from the nginx-s, once from the
varnishes. For ulsfo, both entries in the log line get counted by
webstatscollector, leading to double counting of ulsfo https traffic.
Version: unspecified
Severity: normal
A corresponding fix at
https://gerrit.wikimedia.org/r/#/c/156840/1
has been merged, but due to the pending weekend, and since Monday is
Labour Day, it'll probably take some days until it gets deployed.
The fix is effective.
The first good files are
https://dumps.wikimedia.org/other/pagecounts-raw/2014/2014-09/pagecounts-20140902-180000.gz https://dumps.wikimedia.org/other/pagecounts-raw/2014/2014-09/projectcounts-20140902-180000