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Install脚本对torch版本的调整导致部分环境无法正常启动，出现undefined symbol: ncclCommRegister #407

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shanshouchen opened this issue Apr 7, 2024 · 1 comment

shanshouchen commented Apr 7, 2024 •

edited

commit: ab15288
这个错误应该是对cuda的版本依赖有关系
报错如图：

补充问题：
我们使用老版本的时候，多GPU无法充分的利用，不知道作者的这次修改是不是从解决多GPU利用率的问题出发的？

The text was updated successfully, but these errors were encountered:

Author

shanshouchen commented Apr 7, 2024

回退到Torch 2.0.1+cu11就可以正常工作了

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