brokenpipe.py

---------------------------------------------------------------
ConnectionClosedError         Traceback (most recent call last)
<ipython-input-16-248a991767f8> in <module>()
----> 1 SE, SI  = acquirer.start()

/home/sparc/development/notebooks_thomas/tools_acquire.py in start(self)
    252         '''
    253         #SE = self.acquire_large_SE_image()
--> 254         SED, SI = self.acquire_cube()
    255         return SED, SI

/home/sparc/development/notebooks_thomas/tools_acquire.py in acquire_cube(self)
    159         # works with PVCam, but is probably different with other drivers :-(
    160         readout_time = np.prod(spectrometer_resolution) / \
--> 161             self.spect.readoutRate.value + 0.01
    162         # 50ms to account for the overhead and extra image acquisition
    163         self.escan.dwellTime.value = (

/usr/lib/python2.7/dist-packages/odemis/model/_vattributes.pyc in value(self)
    340     @property
    341     def value(self):
--> 342         return self.__getattr__("_get_value")()
    343 
    344     @value.setter

/usr/lib/python2.7/dist-packages/Pyro4/core.pyc in __call__(self, *args, **kwargs)
    163 
    164     def __call__(self, *args, **kwargs):
--> 165         return self.__send(self.__name, args, kwargs)
    166 
    167 

/usr/lib/python2.7/dist-packages/Pyro4/core.pyc in _pyroInvoke(self, methodname, vargs, kwargs, flags)
    317             data=MessageFactory.createMessage(MessageFactory.MSG_INVOKE, data, flags, self._pyroSeq)
    318             try:
--> 319                 self._pyroConnection.send(data)
    320                 del data  # invite GC to collect the object, don't wait for out-of-scope
    321                 if flags & MessageFactory.FLAGS_ONEWAY:

/usr/lib/python2.7/dist-packages/Pyro4/socketutil.pyc in send(self, data)
    435 
    436     def send(self, data):
--> 437         sendData(self.sock, data)
    438 
    439     def recv(self, size):

/usr/lib/python2.7/dist-packages/Pyro4/socketutil.pyc in sendData(sock, data)
    214             except socket.error:
    215                 x=sys.exc_info()[1]
--> 216                 raise ConnectionClosedError("sending: connection lost: "+str(x))
    217     else:
    218         # Socket is in non-blocking mode, use regular send loop.

ConnectionClosedError: sending: connection lost: [Errno 32] Broken pipe