Q2Info handles /q2/mux/{muxname}/connected returning HTTP 503 if not connected #242
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The returned JSON is the same as with the url
/q2/mux/{muxname}, but that version always returns200 OKBy adding the
/connectedpart, it will return503 Service Unavailablewhen the mux is not connected.This allows load balancers to do a health check without analyzing the returned JSON (which many of them can't easily do, or at all).