T1.5: Migrate emit/parse sites to v2 wire format

This commit is contained in:
Siavash Sameni
2026-05-11 12:36:45 +04:00
parent 9680b6ff34
commit c93d302656
120 changed files with 5953 additions and 2888 deletions

View File

@@ -43,8 +43,7 @@ impl ProbeMetrics {
/// Register probe metrics with the given `target` label value.
pub fn register(target: &str, registry: &Registry) -> Self {
let rtt_ms = Gauge::with_opts(
Opts::new("wzp_probe_rtt_ms", "RTT to peer relay in ms")
.const_label("target", target),
Opts::new("wzp_probe_rtt_ms", "RTT to peer relay in ms").const_label("target", target),
)
.expect("probe metric");
@@ -66,9 +65,15 @@ impl ProbeMetrics {
)
.expect("probe metric");
registry.register(Box::new(rtt_ms.clone())).expect("register");
registry.register(Box::new(loss_pct.clone())).expect("register");
registry.register(Box::new(jitter_ms.clone())).expect("register");
registry
.register(Box::new(rtt_ms.clone()))
.expect("register");
registry
.register(Box::new(loss_pct.clone()))
.expect("register");
registry
.register(Box::new(jitter_ms.clone()))
.expect("register");
registry.register(Box::new(up.clone())).expect("register");
Self {
@@ -168,7 +173,11 @@ impl ProbeRunner {
) -> Self {
let target_str = config.target.to_string();
let metrics = ProbeMetrics::register(&target_str, registry);
Self { config, metrics, presence }
Self {
config,
metrics,
presence,
}
}
/// Run the probe forever. This function never returns under normal operation.
@@ -198,13 +207,8 @@ impl ProbeRunner {
let bind_addr: SocketAddr = "0.0.0.0:0".parse().unwrap();
let endpoint = wzp_transport::create_endpoint(bind_addr, None)?;
let client_cfg = wzp_transport::client_config();
let conn = wzp_transport::connect(
&endpoint,
self.config.target,
"_probe",
client_cfg,
)
.await?;
let conn =
wzp_transport::connect(&endpoint, self.config.target, "_probe", client_cfg).await?;
let transport = Arc::new(wzp_transport::QuinnTransport::new(conn));
self.metrics.up.set(1);
@@ -237,11 +241,15 @@ impl ProbeRunner {
loss_gauge.set(w.loss_pct());
jitter_gauge.set(w.jitter_ms());
}
Ok(Some(SignalMessage::PresenceUpdate { fingerprints, relay_addr })) => {
Ok(Some(SignalMessage::PresenceUpdate {
fingerprints,
relay_addr,
})) => {
if let Some(ref reg) = recv_presence {
// Parse the relay_addr; fall back to the connection target
let addr = relay_addr.parse().unwrap_or(recv_target);
let fps: std::collections::HashSet<String> = fingerprints.into_iter().collect();
let fps: std::collections::HashSet<String> =
fingerprints.into_iter().collect();
let mut r = reg.lock().await;
r.update_peer(addr, fps);
}
@@ -374,10 +382,7 @@ pub fn mesh_summary(registry: &Registry) -> String {
let name = family.get_name();
for metric in family.get_metric() {
// Find the "target" label
let target_label = metric
.get_label()
.iter()
.find(|l| l.get_name() == "target");
let target_label = metric.get_label().iter().find(|l| l.get_name() == "target");
let target = match target_label {
Some(l) => l.get_value().to_string(),
None => continue,
@@ -420,10 +425,7 @@ pub fn mesh_summary(registry: &Registry) -> String {
/// Handle an incoming Ping signal by replying with a Pong carrying the same timestamp.
/// Returns true if the message was a Ping and was handled, false otherwise.
pub async fn handle_ping(
transport: &wzp_transport::QuinnTransport,
msg: &SignalMessage,
) -> bool {
pub async fn handle_ping(transport: &wzp_transport::QuinnTransport, msg: &SignalMessage) -> bool {
if let SignalMessage::Ping { timestamp_ms } = msg {
if let Err(e) = transport
.send_signal(&SignalMessage::Pong {
@@ -456,9 +458,18 @@ mod tests {
encoder.encode(&families, &mut buf).unwrap();
let output = String::from_utf8(buf).unwrap();
assert!(output.contains("wzp_probe_rtt_ms"), "missing wzp_probe_rtt_ms");
assert!(output.contains("wzp_probe_loss_pct"), "missing wzp_probe_loss_pct");
assert!(output.contains("wzp_probe_jitter_ms"), "missing wzp_probe_jitter_ms");
assert!(
output.contains("wzp_probe_rtt_ms"),
"missing wzp_probe_rtt_ms"
);
assert!(
output.contains("wzp_probe_loss_pct"),
"missing wzp_probe_loss_pct"
);
assert!(
output.contains("wzp_probe_jitter_ms"),
"missing wzp_probe_jitter_ms"
);
assert!(output.contains("wzp_probe_up"), "missing wzp_probe_up");
assert!(
output.contains("target=\"127.0.0.1:4433\""),