OSError: [Errno 24] Too many open files

[775266553]

File "train.py", line 100, in train_scst
tokenizer_pool = multiprocessing.Pool()
File "/root/anaconda3/envs/m2/lib/python3.6/multiprocessing/context.py", line 119, in Pool
context=self.get_context())
File "/root/anaconda3/envs/m2/lib/python3.6/multiprocessing/pool.py", line 174, in init
self._repopulate_pool()
File "/root/anaconda3/envs/m2/lib/python3.6/multiprocessing/pool.py", line 239, in _repopulate_pool
w.start()
File "/root/anaconda3/envs/m2/lib/python3.6/multiprocessing/process.py", line 105, in start
self._popen = self._Popen(self)
File "/root/anaconda3/envs/m2/lib/python3.6/multiprocessing/context.py", line 277, in _Popen
return Popen(process_obj)
File "/root/anaconda3/envs/m2/lib/python3.6/multiprocessing/popen_fork.py", line 19, in init
self._launch(process_obj)
File "/root/anaconda3/envs/m2/lib/python3.6/multiprocessing/popen_fork.py", line 65, in _launch
parent_r, child_w = os.pipe()
OSError: [Errno 24] Too many open files

问题：运行到强化学习阶段，系统报错 Too many open files 。

Problem: Running into the intensive learning phase, the system reports an error.