Dispose socket after connection failure (#2287)

grpc · Oct 3, 2023 · 207e806 · 207e806
1 parent 97f6fbd
commit 207e806
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/Grpc.Net.Client/Balancer/Internal/SocketConnectivitySubchannelTransport.cs b/src/Grpc.Net.Client/Balancer/Internal/SocketConnectivitySubchannelTransport.cs
@@ -190,6 +190,9 @@ public async ValueTask<ConnectResult> TryConnectAsync(ConnectContext context)
             }
             catch (Exception ex)
             {
+                // Socket is recreated every connect attempt. Explicitly dispose failed socket before next attempt.
+                socket.Dispose();
+
                 SocketConnectivitySubchannelTransportLog.ErrorConnectingSocket(_logger, _subchannel.Id, currentEndPoint, ex);
 
                 if (firstConnectionError == null)