Match service crashes with connection error

[alastairong]

This required a restart

Nov 23 17:40:03 nix-match-server match-service-api[26141]: thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: DnsResolve { message: "proto error: io error: Network is unreachable (os error 101)" }, labels: {} }', src/db.rs:21:56
Nov 23 17:40:03 nix-match-server match-service-api[26141]: note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
Nov 23 17:40:03 nix-match-server systemd[1]: match-service-api.service: Main process exited, code=exited, status=101/n/aNov 23 17:40:03 nix-match-server systemd[1]: match-service-api.service: Failed with result 'exit-code'.