Hi Mr Fish. On Wed, May 14, 2014 at 6:40 PM, Thirteen Fish <[email protected]>wrote:
> Every one, I'm a newbie for varnish and I need your help. > > My varnish has an strange problem. It create different hash for same url > for different client, and this result in any new user which access my site > can't hit the cache. > > From the varnish log, I found the varnish hit different object though the > hash data is same. Following are the logs. > Thanks. The reason Varnish is doing this is because the backend asks it to do so. Check out this line: Vary: Accept-Encoding, Accept-Encoding, Cookie, Accept-Language If you google "http vary" you'll find some nice explanations on how it works. With that Vary line you'll never get a high hit rate. -- <http://www.varnish-software.com/> *Per Buer* CTO | Varnish Software Phone: +47 958 39 117 | Skype: per.buer We Make Websites Fly! Winner of the Red Herring Top 100 Global Award 2013
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