EXTREMELY STABLE ✓ 100 GBIT PER SERVER ✓ NO DISK ACCESS AT RUNTIME ✓ REQUEST COALESCING ✓ VARNISH CONFIGURATION LANGUAGE ✓ VMODS ✓ COMPLIES TO HTTP BEST PRACTICES ✓ ENTERPRISE FEATURES*
local address for later use set req.http.X-prefetch = http.varnish_url("/"); } sub vcl_backend_response { if (beresp.http.Link ~ "<.+>.*(prefetch|next)") { // Pull out the Link URL set bereq.http.X-link = regsub(beresp.http.Link, "^.*<([^>]*)>.*$", "\1"); set bereq.http.X-prefetch = regsub(bereq.http.X-prefetch, "/$", bereq.http.X-link); // Prefetch the Link URL back thru Varnish http.init(0); http.req_copy_headers(0); http.req_set_url(0, bereq.http.X-prefetch); http.req_send_and_finish(0); } }