Mlflow move to cpu #3878
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Mlflow move to cpu #3878
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bowenyang008
approved these changes
Jun 16, 2025
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What does this PR do?
Moves the mlflow logger metrics cache to not keep CUDA tensors around since it doesn't need to. In particular, this allows the logger to be sent to a subprocess, which previously was an issue on some systems when expandable_segments was set to True.
Before (model registration fails):
ipc-register-before-1-ilQ0bOAfter (model registration succeeds):
ipc-register-after-1-WSlNIvMetrics and throughput are the same, in case somehow they were affected:
