This repository has been archived by the owner on Nov 5, 2021. It is now read-only.
Keep track of connections done for keep_alive HTTP probes. #421
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If keep_alive is enabled, use net/http/httptrace to get notified when new connections are done. On ConnectDone, update a new counter "connect_event" and log when connection takes place.
With this we'll see new connections in logs like this:
"Established a new connection to: 172.217.9.164:80"
PiperOrigin-RevId: 318599259