(2/n) Add name to channels

hyper/src/utils/system_address.rs

@@ -63,10 +63,13 @@ async fn parse_system_address_or_mast_job(address: &str) -> Result<ChannelAddr,
             let (host, port) = SMCClient::new(fbinit::expect_init(), smc_tier)?
                 .get_system_address()
                 .await?;
-            let channel_address = ChannelAddr::MetaTls(MetaTlsAddr::Host {
-                hostname: canonicalize_hostname(&host),
-                port,
-            });
+            let channel_address = ChannelAddr::MetaTls {
+                addr: MetaTlsAddr::Host {
+                    hostname: canonicalize_hostname(&host),
+                    port,
+                },
+                label: Some("system".to_string()),
+            };
             Ok(channel_address)
         }
     }

hyperactor/benches/main.rs

@@ -83,7 +83,10 @@ fn bench_message_sizes(c: &mut Criterion) {
                 let tt = &transport;
                 b.iter_custom(|iters| async move {
                     let addr = ChannelAddr::any(tt.clone());
-                    if let ChannelAddr::Tcp(socket_addr) = addr {
+                    if let ChannelAddr::Tcp {
+                        addr: socket_addr, ..
+                    } = addr
+                    {
                         assert!(!socket_addr.ip().is_loopback());
                     }