Setting up your Node (v1.4.21.1)

9. Configure config.yml

1. Switch UDP to TCP for your Node

Modify the listenMultiaddr field in config.yml file.

sed -i 's/listenMultiaddr: \/ip4\/0.0.0.0\/udp\/8336\/quic/listenMultiaddr: \/ip4\/0.0.0.0\/tcp\/8336/g' ~/ceremonyclient/node/.config/config.yml

2. Enable gRPC to enable gRPC Function Calls for your Node

Note: This interface, while read-only, is unauthenticated and not rate-limited. It is recommended that you only enable them if you are properly controlling access via firewall or only query via localhost (i.e. if port 8337 is used for gRPC calls, best not to allow it on your firewall configuration later and only trigger gRPC calls on localhost).

Modify the listenGrpcMultiaddr and listenRESTMultiaddr fields in config.yml file.

sed -i 's/listenGrpcMultiaddr: ""/listenGrpcMultiaddr: \/ip4\/127.0.0.1\/tcp\/8337/g' ~/ceremonyclient/node/.config/config.yml
sed -i 's/listenRESTMultiaddr: ""/listenRESTMultiaddr: \/ip4\/127.0.0.1\/tcp\/8338/g' ~/ceremonyclient/node/.config/config.yml

3. Enable Stats Collection by Opt-In

Modify the statsMultiaddr field in config.yml file.

sed -i 's/statsMultiaddr: ""/statsMultiaddr: "\/dns\/stats.quilibrium.com\/tcp\/443"/g' ~/ceremonyclient/node/.config/config.yml