fix(scadabridge): default MetricsPort to 8084 (avoid site RemotingPort collision) + validate port distinctness

2026-06-01 16:46:59 -04:00
parent fe25ac3e51
commit c41cb41c7b
11 changed files with 139 additions and 11 deletions
@@ -20,6 +20,11 @@ public class NodeOptions
    public int RemotingPort { get; set; } = 8081;
    /// <summary>Gets or sets the gRPC port for the site stream server.</summary>
    public int GrpcPort { get; set; } = 8083;
-    /// <summary>HTTP/1.1 port serving the Prometheus /metrics scrape endpoint on site nodes.</summary>
-    public int MetricsPort { get; set; } = 8082;
+    /// <summary>
+    /// HTTP/1.1 port serving the Prometheus /metrics scrape endpoint on site nodes.
+    /// Defaults to 8084 — deliberately distinct from <see cref="RemotingPort"/> (8082)
+    /// and <see cref="GrpcPort"/> (8083) so the Kestrel metrics listener never contends
+    /// with the Akka remoting port a site node binds.
+    /// </summary>
+    public int MetricsPort { get; set; } = 8084;
 }