<div dir="ltr">I checked that page before sending the email.<div>The "Passive Health Monitoring" section of that page wasn't clear on how nginx would consider a "failed attempt", especially in case of UDP where there is no "handshake".</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Jun 7, 2016 at 3:45 PM, Yuriy Medvedev <span dir="ltr"><<a href="mailto:medvedev.yp@gmail.com" target="_blank">medvedev.yp@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi, <a href="https://www.nginx.com/resources/admin-guide/load-balancer/" target="_blank">https://www.nginx.com/resources/admin-guide/load-balancer/</a></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">2016-06-08 0:03 GMT+03:00 Frank Liu <span dir="ltr"><<a href="mailto:gfrankliu@gmail.com" target="_blank">gfrankliu@gmail.com</a>></span>:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5"><div dir="ltr">How does passive health check work in stream_proxy module? especially for UDP which is connectionless. How does nginx detect if it is a failed connection and retry next?<div><br></div><div>Thanks!</div><span><font color="#888888"><div>Frank</div></font></span></div>
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