mirror of
https://github.com/nimbold/Firelink.git
synced 2026-09-02 05:57:59 +00:00
fix(torrent): harden lifecycle and properties state
- admit valid magnets immediately while keeping metadata refresh optional - fence Torrent recovery, diagnostics, and allocation presentation by lifecycle - avoid false peer-wait claims when telemetry is missing or malformed - stabilize Properties metric label/value layout for narrow and RTL windows Tests: - npm test -- --run - npm run build - npm run check:i18n - node --test scripts/*.node-test.js - cargo test --all-targets - npm run smoke:torrent - npm run smoke:torrent:failure-paths - git diff --check
This commit is contained in:
NimBold
+147
-26
@@ -14708,6 +14708,37 @@ mod tests {
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);
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}
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#[test]
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fn torrent_zero_progress_does_not_trigger_connection_recovery() {
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let start = Instant::now();
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let mut observation = Aria2ConnectionObservation::default();
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for offset in [0, 31, 62] {
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assert_eq!(
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observe_aria2_connections_with_epoch(
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&mut observation,
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Aria2ConnectionSample {
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gid: "torrent-gid",
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control_epoch: 4,
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status: "active",
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total: 2 * 1024 * 1024 * 1024,
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completed: 0,
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speed_bytes: 0.0,
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active_connections: 0,
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effective_connections: 1,
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speed_limited: false,
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is_torrent: true,
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now: start + Duration::from_secs(offset),
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},
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),
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None,
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"peer discovery must not recycle a Torrent GID after a zero-byte wait"
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);
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}
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assert_eq!(observation.recovery_attempts, 0);
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assert!(observation.no_progress_since.is_none());
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}
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#[test]
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fn aria2_recovery_uses_a_cooldown_instead_of_a_one_shot_latch() {
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let start = Instant::now();
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@@ -14798,6 +14829,7 @@ mod tests {
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active_connections: 16,
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effective_connections: 16,
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speed_limited: false,
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is_torrent: false,
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now: start + Duration::from_secs(offset),
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},
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);
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@@ -14814,6 +14846,7 @@ mod tests {
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active_connections: 16,
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effective_connections: 16,
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speed_limited: false,
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is_torrent: false,
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now: start + Duration::from_secs(31),
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},
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);
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@@ -14832,6 +14865,7 @@ mod tests {
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active_connections: 1,
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effective_connections: 16,
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speed_limited: false,
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is_torrent: false,
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now: start + Duration::from_secs(62),
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},
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),
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@@ -14865,6 +14899,7 @@ mod tests {
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active_connections: 16,
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effective_connections: 16,
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speed_limited: false,
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is_torrent: false,
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now,
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},
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),
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@@ -14887,6 +14922,7 @@ mod tests {
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active_connections: 16,
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effective_connections: 16,
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speed_limited: false,
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is_torrent: false,
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now: now + Duration::from_secs(1),
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},
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);
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@@ -17466,6 +17502,9 @@ struct Aria2ConnectionObservation {
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last_completed: u64,
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last_logged_active_connections: Option<i32>,
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last_connection_logged_at: Option<Instant>,
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started_at: Option<Instant>,
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torrent_tracker_count: Option<usize>,
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torrent_tracker_count_loaded: bool,
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seeder: bool,
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verifying: bool,
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}
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@@ -17480,6 +17519,7 @@ struct Aria2ConnectionSample<'a> {
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active_connections: i32,
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effective_connections: i32,
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speed_limited: bool,
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is_torrent: bool,
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now: Instant,
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}
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@@ -17542,6 +17582,7 @@ fn observe_aria2_connections(
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active_connections,
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effective_connections,
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speed_limited,
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is_torrent: false,
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now,
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},
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)
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@@ -17561,6 +17602,7 @@ fn observe_aria2_connections_with_epoch(
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active_connections,
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effective_connections,
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speed_limited,
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is_torrent,
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now,
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} = sample;
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if observation.gid != gid || observation.control_epoch != control_epoch {
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@@ -17578,6 +17620,26 @@ fn observe_aria2_connections_with_epoch(
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};
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}
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// BitTorrent peer discovery is intentionally open-ended. A Torrent can
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// remain active at zero bytes and zero connections while DHT, trackers,
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// or PEX are still converging. Recreating its GID destroys that discovery
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// lifecycle and was the source of the observed thirty-second restart
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// loop. Missing-GID reconciliation remains owned by the poller and is
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// therefore unaffected by this transfer-kind gate.
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if is_torrent {
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observation.started_at.get_or_insert(now);
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observation.degraded_since = None;
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observation.no_progress_since = None;
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observation.last_active_connections = None;
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observation.connection_decline_steps = 0;
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observation.healthy_speed_samples = 0;
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observation.healthy_samples_since_recovery = 0;
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observation.recovery_attempts = 0;
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observation.last_refreshed_at = None;
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observation.last_completed = completed;
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return None;
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}
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let remaining = total.saturating_sub(completed);
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let mut reason = None;
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if status == "active" && total > completed {
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@@ -18173,6 +18235,7 @@ pub fn run() {
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};
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let torrent_startup_settings =
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crate::settings::torrent_startup_settings(persisted_settings.as_ref());
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let torrent_peer_discovery_for_poll = torrent_peer_discovery;
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let aria2_secret_clone = aria2_secret.clone();
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let app_handle_bg = app.handle().clone();
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@@ -18591,6 +18654,7 @@ pub fn run() {
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"numSeeders",
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"seeder",
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"connections",
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"errorCode",
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"errorMessage",
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"verifiedLength",
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"verifyIntegrityPending"
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@@ -18663,6 +18727,9 @@ pub fn run() {
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.unwrap_or(requested_connections)
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.max(1);
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let speed_limited = poll_mgr.aria2_speed_limited(&id).await;
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let is_torrent = poll_mgr.aria2_is_torrent(&id).await;
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let is_verification =
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poll_mgr.aria2_is_torrent_verification(&id).await;
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let control_epoch = mapping.epoch;
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// The status snapshot and both connection
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// lookups await. A pause,
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@@ -18677,10 +18744,33 @@ pub fn run() {
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{
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continue;
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}
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let should_load_torrent_tracker_count = is_torrent
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&& observations
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.get(&id)
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.is_none_or(|observation| {
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!observation.torrent_tracker_count_loaded
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});
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let torrent_tracker_count = if should_load_torrent_tracker_count {
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Some(poll_mgr.aria2_torrent_tracker_count(&id).await)
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} else {
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None
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};
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if should_load_torrent_tracker_count
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&& (!poll_mgr.is_current_aria2_gid_mapping(gid, &mapping)
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|| !poll_mgr
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.is_aria2_control_epoch_current(&id, control_epoch)
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.await)
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{
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continue;
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}
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seen_ids.insert(id.clone());
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seen_gids.insert(gid.to_string());
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let now = Instant::now();
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let observation = observations.entry(id.clone()).or_default();
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if let Some(torrent_tracker_count) = torrent_tracker_count {
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observation.torrent_tracker_count = torrent_tracker_count;
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observation.torrent_tracker_count_loaded = true;
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}
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let recovery_reason = observe_aria2_connections_with_epoch(
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observation,
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Aria2ConnectionSample {
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@@ -18693,15 +18783,13 @@ pub fn run() {
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active_connections,
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effective_connections,
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speed_limited,
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is_torrent,
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now,
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},
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);
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let entering_seeding = is_seeder && !observation.seeder;
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observation.seeder = is_seeder;
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let is_torrent = poll_mgr.aria2_is_torrent(&id).await;
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let is_verification =
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poll_mgr.aria2_is_torrent_verification(&id).await;
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if !poll_mgr.is_current_aria2_gid_mapping(gid, &mapping)
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|| !poll_mgr
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.is_aria2_control_epoch_current(&id, control_epoch)
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@@ -18721,30 +18809,63 @@ pub fn run() {
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{
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continue;
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}
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if !is_torrent
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&& (observation.last_logged_active_connections
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!= Some(active_connections)
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|| observation.last_connection_logged_at.is_none_or(
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|logged_at| {
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now.duration_since(logged_at)
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>= ARIA2_CONNECTION_DIAGNOSTIC_INTERVAL
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},
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))
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if observation.last_logged_active_connections
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!= Some(active_connections)
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|| observation.last_connection_logged_at.is_none_or(
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|logged_at| {
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now.duration_since(logged_at)
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>= ARIA2_CONNECTION_DIAGNOSTIC_INTERVAL
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},
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)
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{
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log::info!(
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"aria2 progress [stage=connections id={} gid={} epoch={} retry_strike={} status={} active_connections={} requested_connections={} effective_connections={} completed_bytes={} total_bytes={} speed_bytes_per_second={}]",
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id,
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gid,
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control_epoch,
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retry_strike,
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status,
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active_connections,
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requested_connections,
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effective_connections,
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completed,
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total,
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speed_bytes
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);
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if is_torrent {
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let error_code = status_info
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.get("errorCode")
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.and_then(|value| value.as_str())
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.filter(|value| !value.is_empty())
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.unwrap_or("none");
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let elapsed_ms = observation
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.started_at
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.map(|started_at| now.duration_since(started_at).as_millis())
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.unwrap_or_default();
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let seeders = num_seeders
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.map(|value| value.to_string())
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.unwrap_or_else(|| "unknown".to_string());
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log::info!(
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"aria2 Torrent diagnostics [id={} gid={} epoch={} status={} error_code={} active_connections={} seeders={} elapsed_ms={} tracker_count={} dht={} dht6={} pex={} lpd={}]",
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id,
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gid,
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control_epoch,
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status,
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error_code,
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active_connections,
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seeders,
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elapsed_ms,
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observation
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.torrent_tracker_count
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.map(|count| count.to_string())
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.unwrap_or_else(|| "unknown".to_string()),
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torrent_peer_discovery_for_poll.0,
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torrent_peer_discovery_for_poll.1,
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torrent_peer_discovery_for_poll.2,
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torrent_peer_discovery_for_poll.3,
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);
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} else {
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log::info!(
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"aria2 progress [stage=connections id={} gid={} epoch={} retry_strike={} status={} active_connections={} requested_connections={} effective_connections={} completed_bytes={} total_bytes={} speed_bytes_per_second={}]",
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id,
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gid,
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control_epoch,
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retry_strike,
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status,
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active_connections,
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requested_connections,
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effective_connections,
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completed,
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total,
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speed_bytes
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);
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}
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observation.last_logged_active_connections =
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Some(active_connections);
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observation.last_connection_logged_at = Some(now);
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