Hi Community,
We are facing a 502 Bad gateway error with “SH” as terminate state in Haproxy access logs and also when we have reviewed tcpdump trace of client-> Haproxy & Haproxy-> backend it show us that Haproxy is sending RST packet.
Additional Info:- When we hit DNS records from the same network Subnet/VLAN in which Haproxy is hosted it works fine without any error and give proper response but above thing is happing only when we hit from outside Subnet/VLAN of Haproxy.
Haproxy Version:- 2.3.6.1.el7.x86_64
So, kindly please help or direct us to mitigate this issue.
Thanks.
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