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Hi guys
I just enabled "collapsed_forwarding" and noticed a lot of "Vary object loop!" that wasn't there before.. 2016/05/12 19:17:22 kid3| varyEvaluateMatch: Oops. Not a Vary
match on second attempt,
'http://ego.globo.com/paparazzo/noticia/2016/05/tulio-maravilha-fala-de-video-intimo-com-mulher-gente-ve-e-deleta.html'
'accept-encoding="gzip,%20deflate,%20sdch",
user-agent="Mozilla%2F5.0%20(Windows%20NT%206.1)%20AppleWebKit%2F537.36%20(KHTML,%20like%20Gecko)%20Chrome%2F50.0.2661.102%20Safari%2F537.36"'
I don't know if it's helping with the segmented downloads (that this thread is about...) though.
Best Regards,
-- Heiler Bemerguy - (91) 98151-4894 Assessor Técnico - CINBESA (91) 3184-1751
Em 12/05/2016 18:21, Alex Rousskov
escreveu:
On 05/12/2016 02:36 PM, Amos Jeffries wrote:Have you given collapsed_forwarding a try? Its supposed to prevent all the duplicate requests making all those extra upstream connections unti at least the first one has finished getting the object.For the record, collapsed forwarding collapses requests _before_ there is any response [header], not after the "first" request got the object [body]. Once there is a response [header], the usual caching code path kicks in and no collapsing is needed. Cache hits on that "usual caching code path" read from a "public" cache entry. Normally, those public entries are created when Squid receives a response [header]. Collapsed forwarding creates that entry before Squids gets the response [header], and, hence, before Squid can know for sure whether the response is going to be cachable, with all the risks that entails. Please do not misinterpret my email as a recommendation to give (or not to give) collapsed forwarding a try. I have _not_ analyzed the problems discussed on this thread. I just wanted to correct the description above. Nothing more. HTH, Alex. _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users |
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