bryancall opened a new issue #7136: URL: https://github.com/apache/trafficserver/issues/7136
https://tools.ietf.org/html/rfc7234#section-5.3 > If a response includes a Cache-Control field with the max-age > directive (Section 5.2.2.8), a recipient MUST ignore the Expires > field. Likewise, if a response includes the s-maxage directive > (Section 5.2.2.9), a shared cache recipient MUST ignore the Expires > field. In both these cases, the value in Expires is only intended > for recipients that have not yet implemented the Cache-Control field. ``` 08:38:02 bart:/var/www/html$ curl -D - http://127.0.0.1:81/expires.php HTTP/1.1 200 OK Date: Tue, 25 Aug 2020 15:38:07 GMT Server: Apache/2.4.43 (Fedora) X-Powered-By: PHP/7.4.9 Cache-Control: 1536000, public Expires: Thu, 30 Jul 2020 15:18:11 GMT Transfer-Encoding: chunked Content-Type: text/html; charset=UTF-8 xxx 08:38:07 bart:/var/www/html$ curl -D - http://127.0.0.1:8080/expires.php HTTP/1.1 200 OK Date: Tue, 25 Aug 2020 15:38:09 GMT Server: ATS/10.0.0 X-Powered-By: PHP/7.4.9 Cache-Control: 1536000, public Expires: Thu, 30 Jul 2020 15:18:11 GMT Content-Type: text/html; charset=UTF-8 Age: 0 Transfer-Encoding: chunked Connection: keep-alive Via: http/1.1 traffic_server (ApacheTrafficServer/10.0.0 [uScSsSfUpSeN:t cCSp sS]) xxx 08:38:09 bart:/var/www/html$ traffic_via 'uScSsSfUpSeN:t cCSp sS' Via header is [uScSsSfUpSeN:t cCSp sS], Length is 22 Via Header Details: Request headers received from client :simple request (not conditional) Result of Traffic Server cache lookup for URL :in cache, stale (a cache "MISS") Response information received from origin server :connection opened successfully Result of document write-to-cache: :updated old cache copy Proxy operation result :served or connection opened successfully Error codes (if any) :no error Tunnel info :no tunneling Cache Type :cache Cache Lookup Result :cache hit, but expired Parent proxy connection status :no parent proxy or unknown Origin server connection status :connection opened successfully 08:38:37 bart:/var/www/html$ curl -D - http://127.0.0.1:8080/expires.php HTTP/1.1 200 OK Date: Tue, 25 Aug 2020 15:38:42 GMT Server: ATS/10.0.0 X-Powered-By: PHP/7.4.9 Cache-Control: 1536000, public Expires: Thu, 30 Jul 2020 15:18:11 GMT Content-Type: text/html; charset=UTF-8 Age: 0 Transfer-Encoding: chunked Connection: keep-alive Via: http/1.1 traffic_server (ApacheTrafficServer/10.0.0 [uScSsSfUpSeN:t cCSp sS]) xxx 08:38:42 bart:/var/www/html$ traffic_via 'uScSsSfUpSeN:t cCSp sS' Via header is [uScSsSfUpSeN:t cCSp sS], Length is 22 Via Header Details: Request headers received from client :simple request (not conditional) Result of Traffic Server cache lookup for URL :in cache, stale (a cache "MISS") Response information received from origin server :connection opened successfully Result of document write-to-cache: :updated old cache copy Proxy operation result :served or connection opened successfully Error codes (if any) :no error Tunnel info :no tunneling Cache Type :cache Cache Lookup Result :cache hit, but expired Parent proxy connection status :no parent proxy or unknown Origin server connection status :connection opened successfully ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
