fix optminizer _set_auxiliary_var bug #50335
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veyron95
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Feb 23, 2023
This reverts commit c44005f.
phlrain
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Feb 24, 2023
* Revert "fixoptminizer _set_auxiliary_var bug (#50335)" This reverts commit c44005f. * Revert "refine optimizer create accumulators (#50188)" This reverts commit 244e754. * Revert "fix found_inf bug for custom optimizer (#50158)" This reverts commit 64573f9. * Revert "refine amp scaler found_inf (#49864)" This reverts commit 382e9a0. * fix code format * fix conflict
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Bug fixes
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Describe
#49864 滞后了found inf
但借助了_set_auxiliary_var向optimizer中传递 found inf。
分布式重写了很多优化器，包裹了框架的优化器。这导致_set_auxiliary_var没有传递下来。本PR修复了该问题。