[model-gateway] Add circuit breaker and discovery watcher metrics (#15094)

2025-12-13 20:47:04 -08:00
parent 7d8e42c979
commit 0fa044ad63
3 changed files with 53 additions and 0 deletions
@@ -156,6 +156,16 @@ pub trait Worker: Send + Sync + fmt::Debug {
            CircuitState::HalfOpen => 2u8,
        };
        RouterMetrics::set_cb_state(self.url(), state_code);
+
+        // Update consecutive failures/successes gauges
+        RouterMetrics::set_cb_consecutive_failures(
+            self.url(),
+            self.circuit_breaker().failure_count(),
+        );
+        RouterMetrics::set_cb_consecutive_successes(
+            self.url(),
+            self.circuit_breaker().success_count(),
+        );
    }

    /// Check if this worker is DP-aware