I attached a tcpdump since a curl isn't practical; I would need to include cookies and the the correct string parameters to simulate the same action.
http://pastebin.com/3GHYFUwD On Feb 1, 2013, at 12:55 PM, "Rangel, Raul" <[email protected]> wrote: > What does the backend log look like? > > In the log it shows > 16 FetchError c http format error > > What does curl show if you do the same request? > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Jason Heffner > Sent: Friday, February 01, 2013 10:34 AM > To: [email protected] > Subject: Varnish 3.0.3 http error > > Hi, > > I've been through some of the archives on the list and have seen some similar > problems. I was wondering if anyone can tell why this particular HTTP error > might be caused? I also contacted the jetpack developers since it is their > plugin returning the HTTP error from apache on the backend. If varnish is > taken out of the setup the 302 redirect returned from apache functions > properly. I can recreate the issue on a development system, and all other > page loads are fine. > > Our setup: RHEL6, Pound 2.6.2, Varnish 3.0.3, Apache 2.2.15, php-fpm 5.3.21 > > I'd welcome any advice. > > Thanks, > Jason > > varnishlog -d -c -m TxStatus:503 > 16 ReqStart c xxx.xxx.xxx.xxx 45094 812364756 > 16 RxRequest c GET > 16 RxURL c > /wp-admin/admin.php?page=jetpack&action=authorize&_wpnonce=cec3b377a1&code=dhcULw6Zlg&state=2 > 16 RxProtocol c HTTP/1.1 > 16 RxHeader c Host: somesite.psu.edu > 16 RxHeader c User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; > rv:18.0) Gecko/20100101 Firefox/18.0 > 16 RxHeader c Accept: > text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 > 16 RxHeader c Accept-Language: en-US,en;q=0.5 > 16 RxHeader c Accept-Encoding: gzip, deflate > 16 RxHeader c Cookie: > __utma=165035810.2146825052.1359667423.1359667423.1359672023.2; > __utmc=165035810; > __utmz=165035810.1359667423.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none); > bp-activity-oldestpage=1; __qca=P0-1744595654-1359667424495; > bp-activity-scope=all; bp > 16 RxHeader c Connection: keep-alive > 16 RxHeader c X-Forwarded-For: xxx.xxx.xxx.xxx > 16 VCL_call c recv pass > 16 VCL_call c hash > 16 Hash c > /wp-admin/admin.php?page=jetpack&action=authorize&_wpnonce=cec3b377a1&code=dhcULw6Zlg&state=2 > 16 Hash c somesite.psu.edu > 16 VCL_return c hash > 16 VCL_call c pass pass > 16 Backend c 14 default_director web1 > 16 FetchError c http format error > 16 VCL_call c error deliver > 16 VCL_call c deliver deliver > 16 TxProtocol c HTTP/1.1 > 16 TxStatus c 503 > 16 TxResponse c Service Unavailable > 16 TxHeader c Server: Varnish > 16 TxHeader c Content-Type: text/html; charset=utf-8 > 16 TxHeader c Retry-After: 5 > 16 TxHeader c Content-Length: 418 > 16 TxHeader c Accept-Ranges: bytes > 16 TxHeader c Date: Thu, 31 Jan 2013 22:46:08 GMT > 16 TxHeader c Age: 3 > 16 TxHeader c Connection: close > 16 TxHeader c X-Cache: MISS > 16 Length c 418 > 16 ReqEnd c 812364756 1359672365.351407051 1359672368.171207428 > 1.863311291 2.819756508 0.000043869 > > p: (814) 865-1840, c: (814) 777-7665 > Systems Administrator > Teaching and Learning with Technology, Information Technology Services The > Pennsylvania State University > > > _______________________________________________ > varnish-misc mailing list > [email protected] > https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc
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