Hello, I have the same problem too, on random request i read it in my varnishlog:
11 FetchError c http first read error: -1 104 (Connection reset by peer) 13 BackendClose b farm1 11 VCL_call c error 11 VCL_return c deliver 11 VCL_call c deliver 11 VCL_return c deliver 11 TxProtocol c HTTP/1.1 11 TxStatus c 503 Did you have the same Abraham ? Regards, On Thu, Jun 14, 2012 at 12:54 AM, Abraham Cruz Sustaita <[email protected]> wrote: > Thanks a lot. I have made the change you suggested me and it seems its > working now. > > I'm still checking but I think its working very fine right now. > > Thanks a lot again. > > > 2012/6/13 Hugo Cisneiros (Eitch) <[email protected]> >> >> On Wed, Jun 13, 2012 at 5:51 PM, Abraham Cruz Sustaita >> >> <[email protected]> wrote: >> > I understand varnish have to restart the connection and try again in >> > another app server (I have 5), but it allways returns the 503 error, so I >> > understand that means the rule is being ignored. >> >> The only way to be sure what is happening is to log details from the >> requests using varnishlog. >> >> The restart function will reset the request and it goes back to >> vcl_recv as if it is a new request. But since you're using saintmode, >> maybe varnish isn't really retrying to fetch this particular URL from >> the backend. You can do a >> >> if (req.restarts > 3) { >> set beresp.saintmode = 5m; >> } >> >> and it will restart at least 2 times before inserting the item on >> saintmode. >> >> > I have made this change to the vcl file: >> [...] >> > Do I have to increase also the first_byte_timeout? >> >> You need to increase only if the request isn't getting reply data in >> the first 30 seconds :) You can check this with varnishlog and >> varnishncsa to be sure. >> >> -- >> []'s >> Hugo >> www.devin.com.br >> >> _______________________________________________ >> varnish-misc mailing list >> [email protected] >> https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc > > > > _______________________________________________ > varnish-misc mailing list > [email protected] > https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc _______________________________________________ varnish-misc mailing list [email protected] https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc
