Add bounded outbound queue backpressure to connections

2026-03-13 20:58:28 +01:00
parent df3f2dae8d
commit 3b66ed1996
5 changed files with 386 additions and 6 deletions
--- a/config/config.exs
+++ b/config/config.exs
@@ -6,7 +6,10 @@ config :parrhesia,
    max_event_bytes: 262_144,
    max_filters_per_req: 16,
    max_subscriptions_per_connection: 32,
-    max_event_future_skew_seconds: 900
+    max_event_future_skew_seconds: 900,
+    max_outbound_queue: 256,
+    outbound_drain_batch_size: 64,
+    outbound_overflow_strategy: :close
  ],
  policies: [
    auth_required_for_writes: false,