Hey guys! I have a simple question. I'm a casual observer, not a real Cassandra user yet. So, excuse my ignorance.

I see that the Gossip feature uses UDP. I was curious to know if you guys faced issues with unreliable transports in your production clusters? Like faulty switches, dropped packets etc during heavy network loads?

If I'm not mistaken are all client reads/writes doing point-to-point over TCP?

Thanks,
Ashwin.