fix ChatGLM2 ppo #527 #528

Former-commit-id: 60d6ad64d7c9f6445b0df8de0153c3a311974198
2023-08-18 00:34:59 +08:00
parent fa1893b59c
commit 04fa430c6c
6 changed files with 72 additions and 11 deletions
--- a/src/llmtuner/tuner/sft/workflow.py
+++ b/src/llmtuner/tuner/sft/workflow.py
@@ -52,7 +52,7 @@ def run_sft(

    # Keyword arguments for `model.generate`
    gen_kwargs = generating_args.to_dict()
-    gen_kwargs["eos_token_id"] = [tokenizer.eos_token_id] + tokenizer.additional_special_tokens_ids
+    gen_kwargs["eos_token_id"] = list(set([tokenizer.eos_token_id] + tokenizer.additional_special_tokens_ids))
    gen_kwargs["pad_token_id"] = tokenizer.pad_token_id
    gen_kwargs["logits_processor"] = get_logits_processor()