fix: 修复 CLI 参数缺失/重复、device_ids 越界、generate 参数名不一致、scheduler 时序、非流式截断等 bug
- train.py: 补上 --batch_size、--grpo_clip_eps,删除 3 处重复 --group_size - generate.py: --model_dir 改为 --param_path 对齐 README - automodel.py: from_pretrained 新增 strict 参数(默认 True) - parallel/setup.py: 修复 device_ids 索引越界 - train_callback.py: scheduler.step() 移至 on_step_end - test_train_strategy.py: 测试中补 optimizer.step() - engine.py: 非流式改为循环等待所有任务完成,补 remove_task 清理 - scheduler.py: Task 添加 _pages_freed 标志,杜绝双重释放 - trainer.py: accumulation_steps=0 时 clamp 为 1 - tokenizer.py: save_pretrained 添加 _tokenizer is None 检查 - benchmark.py: 修复 ModelConfig 过时 import 路径 - inference/__init__.py: 修复 stale docstring
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@@ -64,6 +64,11 @@ class AutoTokenizer:
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save_path: Path to save the tokenizer
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"""
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if self._tokenizer is None:
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raise RuntimeError(
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"Tokenizer not initialized. Load or create a tokenizer first."
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)
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save_path = Path(save_path)
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save_path.mkdir(parents=True, exist_ok=True)
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