On 5/23/13 3:23 AM, 오재경 wrote: > Thanks for your reply. > > i can't configure origin server and we can't ask customers to > configure like that. > > i hope trafficserver has a another configuration option about whether > it save ETag or not. > > header_filter plugin is only the answer?
Yes. If you can't control the origin, and you need it to eliminate the ETag (which is probably not a protocol compliant thing for a proxy to do), you should use e.g. header_filter. It will have no noticeable impact on your performance. -- Leif
