Bug 1015295
| Summary: | Servers ignoring If-Modified-Since | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Derek Higgins <derekh> |
| Component: | distribution | Assignee: | Bill Nottingham <notting> |
| Status: | CLOSED CANTFIX | QA Contact: | Bill Nottingham <notting> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | dennis, rvokal |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-10-03 20:43:32 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Unless I'm misunderstanding, you're having issues with individual mirrors. Fedora does not run each mirror, so there is not anything that Fedora can do here to fix, to the best of my knowledge. It's something that would have to be fixed by the administrator of that mirror. Closing as CANTFIX. Your not misunderstanding it is individual servers I am having problems with. Thanks for the reply. |
Description of problem: If requesting a resource and including a http If-Modified-Since header in the http request some mirrors ignore it and return the resource anyways See snippet of curl output below from the command $ touch file $ curl -L -o ./.download.loRc75qz -w '%{http_code}' http://cloud.fedoraproject.org/fedora-latest.i386.qcow2 -z file some servers seem to do the correct thing while others don't. === The way it should be > GET http://mirror.hmc.edu/fedora/linux/releases/19/Images/i386/Fedora-i386-19-20130627-sda.qcow2 HTTP/1.1 > User-Agent: curl/7.27.0 > Host: mirror.hmc.edu > Accept: */* > Proxy-Connection: Keep-Alive > If-Modified-Since: Thu, 03 Oct 2013 19:51:39 GMT > < HTTP/1.1 304 Not Modified < Date: Thu, 03 Oct 2013 19:56:20 GMT < Server: Apache/2.2.3 (CentOS) < ETag: "651403f-e0a0000-4e026e482d080" < X-Cache: MISS from rhev-i16c-02.mpc.lab.eng.bos.redhat.com < X-Cache-Lookup: MISS from rhev-i16c-02.mpc.lab.eng.bos.redhat.com:3128 < Via: 1.1 rhev-i16c-02.mpc.lab.eng.bos.redhat.com (squid/3.2.13) < Connection: keep-alive < 0 0 0 0 0 0 0 0 --:--:-- 0:00:03 --:--:-- 0 * Connection #0 to host 10.16.144.118 left intact * Closing connection #0 304 === What happens if server ignore Modified Header > GET http://mirrors.nebo.edu/public/fedora/linux/releases/19/Images/i386/Fedora-i386-19-20130627-sda.qcow2 HTTP/1.1 > User-Agent: curl/7.27.0 > Host: mirrors.nebo.edu > Accept: */* > Proxy-Connection: Keep-Alive > If-Modified-Since: Thu, 03 Oct 2013 19:51:39 GMT > < HTTP/1.1 200 OK < Date: Thu, 03 Oct 2013 19:48:14 GMT < Server: Apache/2.2.15 (CentOS) < Last-Modified: Thu, 27 Jun 2013 18:25:54 GMT < ETag: "fe1851-e0a0000-4e026e482d080" < Accept-Ranges: bytes < Content-Length: 235536384 < Content-Type: text/plain; charset=UTF-8 < X-Cache: MISS from rhev-i16c-02.mpc.lab.eng.bos.redhat.com < X-Cache-Lookup: MISS from rhev-i16c-02.mpc.lab.eng.bos.redhat.com:3128 < Via: 1.1 rhev-i16c-02.mpc.lab.eng.bos.redhat.com (squid/3.2.13) < Connection: keep-alive < * The requested document is not new enough 0 224M 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 * Closing connection #0 200