I didn't see the section Known limitations on grace and saint mode. Exactly what I dit and works like a charm :) Little modification to the backend so the timeout of the backend wouldn't be 60s and that's exactly what I was looking for, sorry for the useless mail :/<div>
<br></div><div><br></div><div><br><div><br></div><div><br></div><div><br></div><div><div class="gmail_quote">On Tue, Jun 26, 2012 at 2:09 PM, Jean Praloran <span dir="ltr"><<a href="mailto:jeanpralo@gmail.com" target="_blank">jeanpralo@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi there,<div><br></div><div><br></div><div>I have a little issue with my differents varnish wich is probably due to a bad configuration.</div>
<div><br></div><div><br></div><div>From time to time I am having 503 error thrown by varnish probably due to a backend timeout which is not responding fast enough in regards of varnish timeouts. My question is there anyway to catch that kind of errors and serve a cached content instead of a 503 ? </div>
<div><br></div><div><br></div><div>I'm running Debian 6.0.1 with varnishd (varnish-3.0.2 revision cbf1284)</div><div><br></div><div><br></div><div>Regards,</div><span class="HOEnZb"><font color="#888888"><div><br clear="all">
<div><br></div>-- <br>Praloran Jean<br>
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</font></span></blockquote></div><br><br clear="all"><div><br></div>-- <br>Praloran Jean<br>
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