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🪙 [SFT] Log num_tokens and some logging fixes #3006

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Merged
merged 1 commit into from
Mar 4, 2025

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What does this PR do?

Fixes # (issue)

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@@ -204,7 +204,8 @@ def __init__(
data_collator = DataCollatorForLanguageModeling(tokenizer=processing_class, mlm=False)

# Initialize the metrics
self._metrics = defaultdict(list)
self._metrics = {"train": defaultdict(list), "eval": defaultdict(list)}
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This splits the metrics between eval and training (previously they may collide)

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@lewtun lewtun left a comment

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Thanks for the new metric! LGTM

@qgallouedec qgallouedec merged commit 5858cea into main Mar 4, 2025
13 of 14 checks passed
@qgallouedec qgallouedec deleted the log_num_tokens_sft branch March 4, 2025 14:45
jhinpan pushed a commit to jhinpan/trl-jin that referenced this pull request Mar 12, 2025
yxliu-TAMU pushed a commit to mincheolseong/ECEN743-GRPO-Project-Proposal that referenced this pull request Apr 20, 2025
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2 participants