> On Feb 4, 2016, at 10:36 AM, Muhammad Faisal <[email protected]> wrote: > > Hi James, > In the configuraitons the proxy.config.http.cache.required_headers is set to > 0. No header configuration required, it means cache everything regardless of > the headers. Am I right? Should i change it to 1?
Emitting a Cache-Control header is the best approach. Failing that setting required_headers is an option. I have found the xdebug plugin helpful for debugging this sort of problem. > > Thanks > F. > > > On 2/4/2016 9:19 PM, James Peach wrote: >>> On Jan 30, 2016, at 6:19 AM, Muhammad Faisal <[email protected]> wrote: >>> >>> Required Heads: >>> GET >>> /project/filezilla/FileZilla_Client/3.11.0.2/FileZilla_3.11.0.2_win64-setup.exe >>> HTTP/1.1 >>> Host: netix.dl.sourceforge.net >>> Accept: >>> text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 >>> Accept-Encoding: gzip, deflate, sdch >>> Accept-Language: en-US,en;q=0.8 >>> Upgrade-Insecure-Requests: 1 >>> User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, >>> like Gecko) Chrome/47.0.2526.111 Safari/537.36 >>> >>> HTTP/1.1 200 OK >>> Accept-Ranges: bytes >>> Content-Length: 6477032 >>> Content-Type: application/octet-stream >>> Date: Sat, 30 Jan 2016 14:15:45 GMT >>> ETag: "62d4e8-5178afaba6ac0" >>> Last-Modified: Tue, 02 Jun 2015 15:56:03 GMT >>> Server: Apache/2.4.6 (CentOS) >> You have a Last-Modified but no Cache-Control, so set >> proxy.config.http.cache.required_headers=1. >> >> https://docs.trafficserver.apache.org/en/latest/admin-guide/files/records.config.en.html#proxy-config-http-cache-required-headers >> >> >> >>> I dont see any cache control header in the URL >>> >>> >>> On 1/30/2016 6:40 AM, Reindl Harald wrote: >>>> >>>> Am 29.01.2016 um 20:46 schrieb Muhammad Faisal: >>>>> sorry for being dumb but how to check the header from origin? >>>>> >>>>> On 1/30/2016 12:41 AM, Miles Libbey wrote: >>>>>> No -- from the origin. My real question is, are you sure that url is >>>>>> set to be cacheable? >>>> curl --head <url> >>>> >
