518c206a - Fix the bug where DataLoaderDispatcher gets stuck in an infinite wait when the dataset is an IterDataPipe during multi-process training. (#1709)
Fix the bug where DataLoaderDispatcher gets stuck in an infinite wait when the dataset is an IterDataPipe during multi-process training. (#1709)
Co-authored-by: YU Xinyuan <yuxinyuan02@corp.netease.com>