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Wait for backend

June 27, 2018 05:57AM

I have one backend:

upstream backend_1 {

and server:

server {
location / {
proxy_pass http://backend_1;

Sometimes I have to restart my backend and it is unavailable for 3-5sec (port unreachable)

How I can tell nginx to "wait" for backend and do not respond with 502 ?
So it should hold connection for 5 second and if it is unreachable in that interval responds 502 to client.

Subject Author Posted

Wait for backend

duda June 27, 2018 05:57AM

Re: Wait for backend

cacrus June 27, 2018 08:04AM

Re: Wait for backend

duda June 28, 2018 08:14AM

Re: Wait for backend

duda June 28, 2018 08:15AM

Re: Wait for backend

Richard Stanway July 02, 2018 12:20PM

Re: Wait for backend

duda July 02, 2018 12:53PM

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