3 Commits

Author	SHA1	Message	Date
Fabiana Cecin	dc026bbff1	feat: active filter subscription management for edge nodes (#3773) ... feat: active filter subscription management for edge nodes ## Subscription Manager * edgeFilterSubLoop reconciles desired vs actual filter subscriptions * edgeFilterHealthLoop pings filter peers, evicts stale ones * EdgeFilterSubState per-shard tracking of confirmed peers and health * best-effort unsubscribe on peer removal * RequestEdgeShardHealth and RequestEdgeFilterPeerCount broker providers ## WakuNode * Remove old edge health loop (loopEdgeHealth, edgeHealthEvent, calculateEdgeTopicHealth) * Register MessageSeenEvent push handler on filter client during start * startDeliveryService now returns `Result[void, string]` and propagates errors ## Health Monitor * getFilterClientHealth queries RequestEdgeFilterPeerCount via broker * Shard/content health providers fall back to RequestEdgeShardHealth when relay inactive * Listen to EventShardTopicHealthChange for health recalculation * Add missing return p.notReady() on failed edge filter peer count request * HealthyThreshold constant moved to `connection_status.nim` ## Broker types * RequestEdgeShardHealth, RequestEdgeFilterPeerCount request types * EventShardTopicHealthChange event type ## Filter Client * Add timeout parameter to ping proc ## Tests * Health monitor event tests with per-node lockNewGlobalBrokerContext * Edge (light client) health update test * Edge health driven by confirmed filter subscriptions test * API subscription tests: sub/receive, failover, peer replacement Co-authored-by: Ivan FB <128452529+Ivansete-status@users.noreply.github.com> Co-authored by Zoltan Nagy	2026-03-30 08:30:34 -03:00
Fabiana Cecin	614f171626	nim nph 0.7.0 formatting (#3759)	2026-03-17 14:15:35 +01:00
Fabiana Cecin	1fb4d1eab0	feat: implement Waku API Health spec (#3689) ... * Fix protocol strength metric to consider connected peers only * Remove polling loop; event-driven node connection health updates * Remove 10s WakuRelay topic health polling loop; now event-driven * Change NodeHealthStatus to ConnectionStatus * Change new nodeState (rest API /health) field to connectionStatus * Add getSyncProtocolHealthInfo and getSyncNodeHealthReport * Add ConnectionStatusChangeEvent * Add RequestHealthReport * Refactor sync/async protocol health queries in the health monitor * Add EventRelayTopicHealthChange * Add EventWakuPeer emitted by PeerManager * Add Edge support for topics health requests and events * Rename "RelayTopic" -> "Topic" * Add RequestContentTopicsHealth sync request * Add EventContentTopicHealthChange * Rename RequestTopicsHealth -> RequestShardTopicsHealth * Remove health check gating from checkApiAvailability * Add basic health smoke tests * Other misc improvements, refactors, fixes Co-authored-by: NagyZoltanPeter <113987313+NagyZoltanPeter@users.noreply.github.com> Co-authored-by: Ivan FB <128452529+Ivansete-status@users.noreply.github.com>	2026-02-12 14:52:39 -03:00