close grpc connections during errors

6 years ago · e11e127d91
1 changed files with 2 additions and 1 deletions
--- a/weed/util/grpc_client_server.go
+++ b/weed/util/grpc_client_server.go
@ -81,6 +81,7 @@ func WithCachedGrpcClient(ctx context.Context, fn func(*grpc.ClientConn) error,
 		grpcClientsLock.Lock()
 		delete(grpcClients, address)
 		grpcClientsLock.Unlock()
+		grpcConnection.Close()
 	}

 	return err