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Re: Does it possible to submit duplicated request with the proxy_next_upstream on

January 16, 2014 07:00AM
renenglish Wrote:
-------------------------------------------------------
> Sorry I can’t get it .
>
> If host A has added the counter and failed to response, the request
> would be failed over to host B with successful response, so the
> counter would be added twines. Wouldn’t it ?

Then a condition must occur where host A fails right after processing the request, they usually fail before accepting a request, it also depends on the timeout for a request. And it also depends what nginx considers a fail, nginx might not fail a host when it does not return from accepting a request.

You will have to simulate this to find out the conditions for a fail.
Subject Author Posted

Does it possible to submit duplicated request with the proxy_next_upstream on

renenglish January 03, 2014 10:04AM

Re: Does it possible to submit duplicated request with the proxy_next_upstream on

renenglish January 14, 2014 03:54AM

Re: Does it possible to submit duplicated request with the proxy_next_upstream on

itpp2012 January 14, 2014 04:48AM

Re: Does it possible to submit duplicated request with the proxy_next_upstream on

renenglish January 16, 2014 04:22AM

Re: Does it possible to submit duplicated request with the proxy_next_upstream on

itpp2012 January 16, 2014 07:00AM

Re: Does it possible to submit duplicated request with the proxy_next_upstream on

renenglish January 16, 2014 10:26PM



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