On Friday, April 28, 2017 at 4:59:48 AM UTC+1, Anne Schilling wrote: > > I just tried > > git fetch origin > fatal: unable to connect to trac.sagemath.org: > trac.sagemath.org[0: 104.197.143.230]: errno=Operation timed out >
worked for me now (~3 hours later). > > Is this related? > > Anne > > On Saturday, April 22, 2017 at 12:21:29 PM UTC-7, Michael Orlitzky wrote: >> >> On 04/21/2017 05:30 AM, Erik Bray wrote: >> >> >> >> Does this mean that we need some robots.txt somewhere, perhaps after >> some >> >> restructuring, >> >> which would protect expensive resources from this sort of overload? >> > >> > There already is a robots.txt and this host was not respecting it. >> > >> >> If this becomes a bigger problem, one solution is to make sure the main >> anonymous trac pages are cached plain HTML files, and to severely limit >> e.g. the search function (with a CAPTCHA, rate limit, etc.) >> >> One motivated person can still slow you down, but they'll have to at >> least try -- I think most of these bot attacks are only accidentally a >> denial of service. >> >> -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
