Varnish still 503ing after adding grace to VCL

Per Buer perbu at
Mon Mar 7 23:39:40 CET 2011

On Mon, Mar 7, 2011 at 9:58 PM, Drew Smathers <drew.smathers at>wrote:

> Hi all,
> I'm trying to grace as a means of ensuring that cached content is
> delivered from varnish past it's TTL if backends can't generate a
> response.

That's "Saint Mode" - please see

I see that there isn't too much details on the semantics there. I'll see if
I can add some details.


Per Buer, Varnish Software
Phone: +47 21 98 92 61 / Mobile: +47 958 39 117 / Skype: per.buer
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