Dramatically increase default dist_timeout #272
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A-Jacobson
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Co-authored-by: hanlint <hanlin@mosaicml.com>
coryMosaicML
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Co-authored-by: hanlint <hanlin@mosaicml.com>
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Every single time I've seen
init_process_groupfail, it's just been because something in initialization is slow with high variance across ranks (usually some sort of network operation). This change will make our lives a bit easier. For reference, DeepSpeed's default is also 30 minutes, which is what I went with here.