QuickFixN具有不调用OnLogout的会话断开事件

Question

在QF事件日志中有会话层事件：

20180418-13:30:51.268 : Connection failed: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond #.#.#.#:#
20180418-13:31:00.288 : Connecting to #.#.#.# on port #
20180418-13:31:21.293 : Connection failed: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond #.#.#.#:#
20180418-13:31:00.288 : Connecting to #.#.#.# on port #

用于报告/反应这些事件的事件处理程序是什么？未调用OnLogout处理程序。

我不想使用FromEarlyIntercept，我猜它会捕捉到事件？

Answer 1

此行为是设计出来的-没有建立连接，没有登录，因此在连接时网络故障后不会发生OnLogout事件。您可以看到该部分的源代码-在这种情况下，FromEarlyIntercept也不会触发。QuickFix/n只是记录错误，并将在ReconnectInterval秒后尝试重新连接。

try
        {
            t.Connect();
            t.Initiator.SetConnected(t.Session.SessionID);
            t.Session.Log.OnEvent("Connection succeeded");
            t.Session.Next();
            while (t.Read())
            { }
            if (t.Initiator.IsStopped)
                t.Initiator.RemoveThread(t);
            t.Initiator.SetDisconnected(t.Session.SessionID);
        }
        catch (IOException ex) // Can be exception when connecting, during ssl authentication or when reading
        {
            t.Session.Log.OnEvent("Connection failed: " + ex.Message);
        }
        catch (SocketException e) 
        {
            t.Session.Log.OnEvent("Connection failed: " + e.Message);
        }