Switch between upstream server

[Praveen Kumar K S]

Hello,

Is it possible to have multiple upstream servers defined in nginx
configuration. But still the request should be sent to only one upstream
server.
Lets say, I have two upstream servers A and B. Nginx should proxy request
to A by default.
But when A is not available, it should send request to B.
When A come back, it should send requests to A.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.nginx.org/pipermail/nginx/attachments/20200528/72f08745/attachment.htm>