关于多线程采集的问题.

BadStatusLine: ''
raise BadStatusLine(line)
File "/usr/lib/python2.7/httplib.py", line 371, in _read_status
version, status, reason = self._read_status()
File "/usr/lib/python2.7/httplib.py", line 407, in begin
response.begin()
File "/usr/lib/python2.7/httplib.py", line 1030, in getresponse
response = conn.getresponse()
File "taskblog.py", line 62, in get_remote_data
self.__target(*self.__args, **self.__kwargs)
File "/usr/lib/python2.7/threading.py", line 504, in run
self.run()
File "/usr/lib/python2.7/threading.py", line 551, in __bootstrap_inner
Traceback (most recent call last):
Exception in thread Thread-1:

我用到队列和多线程,用httplib类,try conn.getresponse() 取得数据,无论用try都会使该线程出错.有没有方法处理?