AttributeError when calling restart() of multithreadaugmentor

[fishfishson]

Hi. I write my own dataloader according to your barts173D.py. However, when I run the code, the python will show something like AttributeError: 'NoneType' object has no attribute 'is_alive' from the resert() of tr_gen or specificly self._finish() of tr_gen. So I skip the restart(), the system again shows the same error when the program ends from del. I do not know why so I run your multithread_dataloading.py, everything goes well. But when adding restart() after "mt" at line 91, the system shows the same error.
Can you help me solving this problem?

[FabianIsensee]

Hi, I fixed this in the current master. Please pull from github and try again. Sorry for the inconvenience. Best, Fabian

On Wed, Jun 3, 2020, 17:20 Zhiyuan [email protected] wrote:

Hi. I write my own dataloader according to your barts173D.py. However, when I run the code, the python will show something like AttributeError: 'NoneType' object has no attribute 'is_alive' from the resert() of tr_gen or specificly self._finish() of tr_gen. So I skip the restart(), the system again shows the same error when the program ends from del. I do not know why so I run your multithread_dataloading.py, everything goes well. But when adding restart() after "mt" at line 91, the system shows the same error. Can you help me solving this problem?

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