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#1

Hi, fellow nginx users!

I started learning nginx this year and here is a small project I built
using nginx as web server.
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But I do have some question to ask if it is appropriate. As I am using
nginx as the front end, it would sometimes show a 502 error which I have
no idea what it is about.
The system is deployed with gunicorn + gevent.

Please leave any comment or suggestion!

Thank you for your time.

Cheers,

Justin

Posted at Nginx Forum:
http://forum.nginx.org/read.php?2,180550,180550#msg-180550

#2

Hello!

On Fri, Mar 04, 2011 at 07:47:37PM -0500, expertio wrote:

[…]

But I do have some question to ask if it is appropriate. As I am using
nginx as the front end, it would sometimes show a 502 error which I have
no idea what it is about.
The system is deployed with gunicorn + gevent.

Error 502 indicate that there is a problem with your backend(s).
Excat reasons for 502 errors are logged into error_log at “error”
level. Don’t hesitate to look into it.

Maxim D.