proxy_pass error: host not found in upstream

任晓磊 julyclyde at
Mon May 10 16:46:53 MSD 2010

On Mon, May 10, 2010 at 5:15 PM, Igor Sysoev <igor at> wrote:
> Host not found: 3(NXDOMAIN)
Thank you for pointing out my mistake.
But I wonder why is the domain name resolved when testing config file?
I think NXDOMAIN should be a runtime error, not occured before nginx
runs. Or else, what would happen if the domain name is deleted during
nginx running?

Ren Xiaolei

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