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From Matt Burgess <mattyb...@apache.org>
Subject Re: InvokeHTTP - no relationship invoked for 502 response
Date Fri, 14 Oct 2016 16:11:54 GMT
Jeremy,

The code implies that 502 responses (actually all 5xx responses) are
routed to "retry" [1]. Are you not seeing that?

Regards,
Matt

[1] https://github.com/apache/nifi/blob/master/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/InvokeHTTP.java#L906

On Fri, Oct 14, 2016 at 11:59 AM, Jeremy Dyer <jdye64@gmail.com> wrote:
> I'm monitoring some micro services that sit behind an Nginx reverse proxy.
> The idea is simple I want to fire off an alert if I get a "502 - Bad
> Gateway" response from Nginx which would mean that something has caused the
> micro service to crash and then have NiFi attempt to restart the micro
> service.
>
> However no relationship is being invoked when a 502 response code is
> returned? Works great for 200 or even 500 but not getting any output what
> so ever for a 502? Any ideas?
>
> Thanks,
> Jeremy Dyer

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