虽不影响使用,但这也算是一个小布丁
ERROR -1 2157 Sec-def data farm connection is broken:secdefhk
ERROR -1 2158 Sec-def data farm connection is OK:secdefhk
unhandled exception in EReader thread
Traceback (most recent call last):
  File "C:\vnstudio\lib\site-packages\ibapi\reader.py", line 34, in run
    data = self.conn.recvMsg()
  File "C:\vnstudio\lib\site-packages\ibapi\connection.py", line 99, in recvMsg
    buf = self._recvAllMsg()
  File "C:\vnstudio\lib\site-packages\ibapi\connection.py", line 119, in _recvAllMsg
    buf = self.socket.recv(4096)
OSError: [WinError 10038] 在一个非套接字上尝试了一个操作。
进程已结束,退出代码0
