[xingzhang@krioslegion2 ~]$ start-leginon.py 
Leginon version:   pre3.0
DARK (0, 1) 500.0
RAW (0, 1, 2, 3, 4) 200.0
MUTLIPLIER 1.0
remove zeros
Exception in thread data binder handler thread:
Traceback (most recent call last):
  File "/usr/lib64/python2.4/threading.py", line 442, in __bootstrap
    self.run()
  File "/usr/lib64/python2.4/threading.py", line 422, in run
    self.__target(*self.__args, **self.__kwargs)
  File "/usr/lib/python2.4/site-packages/leginon/databinder.py", line 131, in handleData
    method(args)
  File "/usr/lib/python2.4/site-packages/leginon/transformmanager.py", line 449, in handleTransformTargetEvent
    newtarget = self.transformTarget(oldtarget, level)
  File "/usr/lib/python2.4/site-packages/leginon/transformmanager.py", line 243, in transformTarget
    newparentimage = self.reacquire(newparenttarget)
  File "/usr/lib/python2.4/site-packages/leginon/transformmanager.py", line 406, in reacquire
    imagedata = self.acquireCorrectedCameraImageData(channel)
  File "/usr/lib/python2.4/site-packages/leginon/correctorclient.py", line 33, in acquireCorrectedCameraImageData
    imagedata = self.acquireCameraImageData(**kwargs)
  File "/usr/lib/python2.4/site-packages/leginon/cameraclient.py", line 93, in acquireCameraImageData
    imagedata['image'] = self.instrument.ccdcamera.Image
  File "/usr/lib/python2.4/site-packages/leginon/remotecall.py", line 220, in __getattr__
    return self._objectservice._call(self._nodename, self._name, name, 'r')
  File "/usr/lib/python2.4/site-packages/leginon/remotecall.py", line 354, in _call
    return self.clients[node].send(request)
  File "/usr/lib/python2.4/site-packages/leginon/datatransport.py", line 62, in send
    raise result
error: (10053, 'An established connection was aborted by the software in your host machine')