k server working; I was just being daft; still, might as well keep this Client.ID I added

KestrelRedisServer/RedisConnectionHandler.cs

@@ -32,6 +32,7 @@ public override async Task OnConnectedAsync(ConnectionContext connection)
                     if (!makingProgress && read.IsCompleted) break;
                 }
             }
+            catch (ConnectionResetException) { } // swallow
             finally
             {
                 _server.RemoveClient(client);

StackExchange.Redis.Server/RedisClient.cs

@@ -34,6 +34,7 @@ internal int Unsubscribe(RedisChannel channel)
         public string Name { get; set; }
         internal IDuplexPipe LinkedPipe { get; set; }
         public bool Closed { get; internal set; }
+        public int Id { get; internal set; }
 
         public void Dispose()
         {

StackExchange.Redis.Server/RespServer.cs

@@ -206,11 +206,13 @@ public int ClientCount
             get { lock (_clients) { return _clients.Count; } }
         }
         public int TotalClientCount { get; private set; }
+        private int _nextId;
         public RedisClient AddClient()
         {
             var client = CreateClient();
             lock (_clients)
             {
+                client.Id = ++_nextId;
                 ThrowIfShutdown();
                 _clients.Add(client);
                 TotalClientCount++;