Very slow dns lookup using proxy_pass

Jonathan Matthews contact at
Sat Jan 4 03:52:59 UTC 2014

On 4 January 2014 03:42, justin <nginx-forum at> wrote:
> I am seeing very slow DNS lookup times ( > 2 seconds ) using proxy_pass,
> even though dig response times on the server are quick
> Any ideas why this is so slow, and solutions?

Please demonstrate a slow request, and show the data that leads you to
believe that DNS lookups from nginx are the problem.


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