1d70f24b50
* Add s2_attn to hijack flash code * Refactor code to account for s2_attn * Add test for models utils * Add ``s2_attention`` option to llama configs * Add ``s2_attention`` option to README config * Format code to appease linter * chore: lint * Remove xpos and llama-landmark [bad merge] * add e2e smoke tests for shifted sparse attention * remove stray patch from merge * update yml with link to paper for s2_attention/longlora * fix assertion check for full fine tune * increase sequence len for tests and PR feedback updates * reduce context len to 16k for tests * reduce context len to 16k for tests * reduce batch size for larger context len and udpate test to check message * fix test for message --------- Co-authored-by: joecummings <jrcummings@devvm050.nha0.facebook.com> Co-authored-by: Wing Lian <wing.lian@gmail.com>
69 lines
1.1 KiB
YAML
69 lines
1.1 KiB
YAML
base_model: codellama/CodeLlama-34b-hf
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model_type: LlamaForCausalLM
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tokenizer_type: CodeLlamaTokenizer
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is_llama_derived_model: true
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load_in_8bit: true
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load_in_4bit: false
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strict: false
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datasets:
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- path: mhenrichsen/alpaca_2k_test
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type: alpaca
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dataset_prepared_path:
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val_set_size: 0.05
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output_dir: ./lora-out
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sequence_len: 4096
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sample_packing: true
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pad_to_sequence_len: true
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adapter: lora
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lora_model_dir:
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lora_r: 32
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lora_alpha: 16
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lora_dropout: 0.05
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lora_target_linear: true
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lora_fan_in_fan_out:
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wandb_project:
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wandb_entity:
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wandb_watch:
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wandb_name:
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wandb_log_model:
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gradient_accumulation_steps: 4
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micro_batch_size: 2
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num_epochs: 4
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optimizer: adamw_bnb_8bit
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lr_scheduler: cosine
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learning_rate: 0.0002
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train_on_inputs: false
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group_by_length: false
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bf16: true
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fp16: false
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tf32: false
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gradient_checkpointing: true
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early_stopping_patience:
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resume_from_checkpoint:
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local_rank:
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logging_steps: 1
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xformers_attention:
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flash_attention: true
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s2_attention:
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warmup_steps: 10
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evals_per_epoch: 4
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saves_per_epoch: 1
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debug:
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deepspeed:
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weight_decay: 0.0
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fsdp:
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fsdp_config:
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special_tokens:
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bos_token: "<s>"
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eos_token: "</s>"
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unk_token: "<unk>"
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