Created by: Mryangkaitong

使用hub 命令行时一直卡着不动，请问一下这个怎么解决呢 如使用hub help时： versions/3.6.5/lib/python3.6/site-packages/sklearn/externals/joblib/_multiprocessing_helpers.py:28: UserWarning: This platform lacks a functioning sem_open implementation, therefore, the required synchronization primitives needed will not function, see issue 3770.. joblib will operate in serial mode warnings.warn('%s. joblib will operate in serial mode' % (e,))