Squid cache_peer: Ungamaki umzali odlulisayo njenge-originserver

Umgqa we-cache_peer ungasho umzali futhi utshele i-Squid ukuthi ikhulume nawo sengathi yiwebhusayithi yomsuka.

Isishintshi esibophezelekile yi-originserver. I-Squid iyibhala phansi kuzilungiselelo ze-accelerator lapho umzali enguseva yewebhu. Akulona ifulegi elijwayelekile elisho ukuthi “thumela isicelo sokuqala ngale mzali”.

Uma igxathu elilandelayo kuyi-proxy evamile yokudlulisa ye-HTTP, buyekeza ukuthi lelo fulegi likulungele yini lapho. Isimemezelo esiyisisekelo somzali sinesimo esilandelayo esikhundleni salokho:

cache_peer parent.example parent 8080 0 no-query name=upstream

Umzali angaba yinsizakalo yakho; ukuze kube nokuhlolwa komzali womphakathi okuvunyelwe ngaphandle kwezicelo zokuqinisekisa ze-proxy yomzali ezilungisiwe, thatha umuntu oyisicelo se-HTTP ohlwini lwama-proxy e-HTTP. Gcina ukugunyazwa kwekhasimende obekuhloswe, ukufaneleka komzali, ukuqinisekiswa kanye nenqubomgomo yokubuyela emuva ngqo. Lesi siqephu sikhombisa kuphela indima yomzali.

proxy-only, kwesinye isikhathi ikopishwa eduze kwe-originserver, iphathelene nokugcina izinto ezitholwe kulo mzali. Ukususa womabili amafulegi ngasikhathi sinye akufakazeli ukuthi womabili abangela ukwehluleka kweprotocol.

Bheka ukuthi insizakalo elandelayo ilindele ini: isicelo sewebhusayithi, isicelo se-proxy yokudlulisa, noma ukushintshana kokusungulwa komhubhe. Igama lomsingathi elivumelekile kanye nechweba elifinyelelekayo akukwazi ukwenza lezo zivumelwano zishintshane. Ukulungisa indima yomzali kucace kakhulu kunokushintsha izitifiketi ze-TLS kaningi kuxhumano olunencazelo yesicelo eyayingalungile.