Am 10.08.2013 19:38, schrieb Leif Hedstrom: > On Aug 10, 2013, at 9:14 AM, Reindl Harald <[email protected]> wrote: > >> >> Am 10.08.2013 16:46, schrieb Leif Hedstrom: >>> On Aug 10, 2013, at 7:21 AM, Reindl Harald <[email protected]> wrote: >>> >>>> has anybody compared 3.2 / 3.3 in performance? >>>> >>>> ab -c 200 -n 100000 http://<url>/rte/upload/logo.gif while "logo.gif" is >>>> 643 bytes small and currently httpd without Trafficserver in front has >>>> nearly the same perfomrance with even lower CPU >>> >>> I haven't seen this behavior. Are you positive the 3.3.5 results are cache >>> hits ? And if so, that they become RAM cache hits? Just trying to get some >>> ideas here … :) >> >> i hope so, if not that would be a bug > > > Try -H "Cache-Control: only-if-cached
well, confirmed, it is cached, see the two requests below i am currently working at my F18 SPEC-file to reflect the latest changes in my packaging and rebuild 3.2.5 ASAP on Fedora 19 so that "yum update" and "yum downgrade" gives a better picture but i doubt that the 3 years old XEON at the company will outperform the one year old IvyBdrige at home with the same environment, benchmarks besides ATS are compareable we will see ______________________________________ [harry@srv-rhsoft:~]$ curl --head -H "Cache-Control: only-if-cached" http://rhsoft.testserver/rte/upload/logo.gif HTTP/1.1 200 OK Date: Sat, 10 Aug 2013 17:42:02 GMT Last-Modified: Tue, 11 Apr 2006 10:40:40 GMT ETag: "283-411255ab33a00" Accept-Ranges: bytes Content-Length: 643 Cache-Control: max-age=60 Expires: Sat, 10 Aug 2013 17:43:02 GMT X-Content-Type-Options: nosniff Content-Type: image/gif Age: 52 Connection: keep-alive [harry@srv-rhsoft:~]$ curl --head -H "Cache-Control: only-if-cached" http://rhsoft.testserver/rte/upload/logo.gif HTTP/1.1 200 OK Date: Sat, 10 Aug 2013 17:42:02 GMT Last-Modified: Tue, 11 Apr 2006 10:40:40 GMT ETag: "283-411255ab33a00" Accept-Ranges: bytes Content-Length: 643 Cache-Control: max-age=60 Expires: Sat, 10 Aug 2013 17:43:02 GMT X-Content-Type-Options: nosniff Content-Type: image/gif Age: 53 Connection: keep-alive
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