Hi, By default, Varnish only hashes the host and URL (including the query string): https://github.com/varnishcache/varnish-cache/blob/master/bin/varnishd/builtin.vcl#L124
So you possibly need to clean the query string. Or, while unlikely, it could be that your backend is returning a Vary header, in which case, you should remove the request headers corresponding to this (ignore content-encoding though) -- Guillaume Quintard On Thu, Jun 10, 2021 at 3:54 AM Hamidreza Hosseini <[email protected]> wrote: > Hi, > I want to use varnish as a cache server in front of my Http live streaming > servers to serves .ts files to client and I want to ignore caching .m3u8 > files extension to be cached. > When I read how varnish would cache the objects again, I encountered with > some issues for example because each clients would request the .ts files > from varnish directly or through load balancers (load balancer would pass > all headers to varnish) so for unique .ts file , varnish will cache the > file for each client! so I should normalize header or delete some clients > header or somehow I should tell varnish that this file is unique and dont > cache it again based on different useless header... > How can I tell this to varnish or which header should be deleted by > varnish because I don't know which client would send which header ! > which header would affect on double caching? > Is there any sample config to satisfy my needs? > > _______________________________________________ > varnish-misc mailing list > [email protected] > https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc >
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