https://bugzilla.wikimedia.org/show_bug.cgi?id=59645
--- Comment #1 from christ...@quelltextlich.at --- The host name of the affected lines range over all hosts in upload-eqiad, upload-esams, and mobile-eqiad, but no other cache. The request method of the affected lines look mangled. HEAD+GET account for ~55% of the affected lines. The other 45% of the affected lines, the logged request method looks like being part of the http header [1]. The URL column of the affected lines is for about 8% the mobile version of jawiki and ptwiki. None of those 8% show a User Agent, Referrer, or Accept-Language. For >80% of the affected lines, the URL column is upload.wikimedia.org. For the remaining ~10% of affected lines, the URL column did not make too much sense. They are for example “http://-en-US,en;q=0.8”. So it's also header information that spilled over into this column. Requested URLs are not distributed all over the place, but rather isolated. So for example the requested URL for ~33% of the affected lines was: http://upload.wikimedia.orgHTTP/1.1 For ~12% it was http://upload.wikimedia.org/wikipedia/en/c/ca/2M_TV_(logo).gif"" . And those requests are not clustered around a certain date / time, but span the whole date / time range between 2013-12-10 and now. The referrers are “-” for ~60% of affected lines, and for ~32% some Url from mobile enwiki. The logged User-Agents, Accept-Languages look sane. [1] Here are some examples: Accept-Language: x-Mercedes-Benz_Three_Point_Star.jpg exagonal_Icon.svg.png .svg.png Referer: HTTP/1.1 To see more of them, run cut -f 8 /home/qchris/nan.tsv | sort | uniq -c | sort -n on stat1002. -- You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug. _______________________________________________ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l