Passive health check in stream_proxy module

Frank Liu gfrankliu at
Tue Jun 7 21:03:55 UTC 2016

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?

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <>

More information about the nginx mailing list