mirror of
https://github.com/oobabooga/text-generation-webui.git
synced 2024-11-22 08:07:56 +01:00
Better warning messages
This commit is contained in:
oobabooga
parent
0a48b29cd8
commit
95d04d6a8d
@ -1,4 +1,5 @@
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import inspect
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import logging
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import re
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import sys
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from pathlib import Path
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@ -71,7 +72,6 @@ def _load_quant(model, checkpoint, wbits, groupsize=-1, faster_kernel=False, exc
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del layers
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print('Loading model ...')
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if checkpoint.endswith('.safetensors'):
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from safetensors.torch import load_file as safe_load
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model.load_state_dict(safe_load(checkpoint), strict=False)
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@ -90,8 +90,6 @@ def _load_quant(model, checkpoint, wbits, groupsize=-1, faster_kernel=False, exc
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quant.autotune_warmup_fused(model)
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model.seqlen = 2048
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print('Done.')
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return model
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@ -119,11 +117,13 @@ def find_quantized_model_file(model_name):
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if len(found_pts) > 0:
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if len(found_pts) > 1:
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print('Warning: more than one .pt model has been found. The last one will be selected. It could be wrong.')
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logging.warning('More than one .pt model has been found. The last one will be selected. It could be wrong.')
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pt_path = found_pts[-1]
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elif len(found_safetensors) > 0:
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if len(found_pts) > 1:
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print('Warning: more than one .safetensors model has been found. The last one will be selected. It could be wrong.')
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logging.warning('More than one .safetensors model has been found. The last one will be selected. It could be wrong.')
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pt_path = found_safetensors[-1]
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return pt_path
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@ -142,8 +142,7 @@ def load_quantized(model_name):
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elif any((k in name for k in ['gpt-j', 'pygmalion-6b'])):
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model_type = 'gptj'
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else:
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print("Can't determine model type from model name. Please specify it manually using --model_type "
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"argument")
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logging.error("Can't determine model type from model name. Please specify it manually using --model_type argument")
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exit()
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else:
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model_type = shared.args.model_type.lower()
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@ -153,20 +152,21 @@ def load_quantized(model_name):
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load_quant = llama_inference_offload.load_quant
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elif model_type in ('llama', 'opt', 'gptj'):
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if shared.args.pre_layer:
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print("Warning: ignoring --pre_layer because it only works for llama model type.")
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logging.warning("Ignoring --pre_layer because it only works for llama model type.")
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load_quant = _load_quant
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else:
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print("Unknown pre-quantized model type specified. Only 'llama', 'opt' and 'gptj' are supported")
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logging.error("Unknown pre-quantized model type specified. Only 'llama', 'opt' and 'gptj' are supported")
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exit()
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# Find the quantized model weights file (.pt/.safetensors)
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path_to_model = Path(f'{shared.args.model_dir}/{model_name}')
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pt_path = find_quantized_model_file(model_name)
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if not pt_path:
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print("Could not find the quantized model in .pt or .safetensors format, exiting...")
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logging.error("Could not find the quantized model in .pt or .safetensors format, exiting...")
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exit()
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else:
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print(f"Found the following quantized model: {pt_path}")
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logging.info(f"Found the following quantized model: {pt_path}")
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# qwopqwop200's offload
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if model_type == 'llama' and shared.args.pre_layer:
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@ -188,7 +188,7 @@ def load_quantized(model_name):
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max_memory = accelerate.utils.get_balanced_memory(model)
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device_map = accelerate.infer_auto_device_map(model, max_memory=max_memory, no_split_module_classes=["LlamaDecoderLayer"])
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print("Using the following device map for the quantized model:", device_map)
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logging.info("Using the following device map for the quantized model:", device_map)
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# https://huggingface.co/docs/accelerate/package_reference/big_modeling#accelerate.dispatch_model
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model = accelerate.dispatch_model(model, device_map=device_map, offload_buffers=True)
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@ -1,3 +1,4 @@
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import logging
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from pathlib import Path
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import torch
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@ -18,7 +19,7 @@ def add_lora_to_model(lora_names):
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# Add a LoRA when another LoRA is already present
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if len(removed_set) == 0 and len(prior_set) > 0:
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print(f"Adding the LoRA(s) named {added_set} to the model...")
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logging.info(f"Adding the LoRA(s) named {added_set} to the model...")
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for lora in added_set:
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shared.model.load_adapter(Path(f"{shared.args.lora_dir}/{lora}"), lora)
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@ -29,7 +30,7 @@ def add_lora_to_model(lora_names):
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shared.model.disable_adapter()
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if len(lora_names) > 0:
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print("Applying the following LoRAs to {}: {}".format(shared.model_name, ', '.join(lora_names)))
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logging.info("Applying the following LoRAs to {}: {}".format(shared.model_name, ', '.join(lora_names)))
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params = {}
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if not shared.args.cpu:
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params['dtype'] = shared.model.dtype
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@ -3,6 +3,7 @@ import base64
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import copy
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import io
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import json
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import logging
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import re
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from datetime import datetime
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from pathlib import Path
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@ -138,7 +139,7 @@ def extract_message_from_reply(reply, state):
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def chatbot_wrapper(text, state, regenerate=False, _continue=False):
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if shared.model_name == 'None' or shared.model is None:
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print("No model is loaded! Select one in the Model tab.")
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logging.error("No model is loaded! Select one in the Model tab.")
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yield shared.history['visible']
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return
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@ -216,7 +217,7 @@ def chatbot_wrapper(text, state, regenerate=False, _continue=False):
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def impersonate_wrapper(text, state):
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if shared.model_name == 'None' or shared.model is None:
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print("No model is loaded! Select one in the Model tab.")
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logging.error("No model is loaded! Select one in the Model tab.")
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yield ''
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return
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@ -523,7 +524,7 @@ def upload_character(json_file, img, tavern=False):
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img = Image.open(io.BytesIO(img))
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img.save(Path(f'characters/{outfile_name}.png'))
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print(f'New character saved to "characters/{outfile_name}.json".')
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logging.info(f'New character saved to "characters/{outfile_name}.json".')
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return outfile_name
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@ -547,6 +548,6 @@ def upload_your_profile_picture(img, name1, name2, mode):
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else:
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img = make_thumbnail(img)
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img.save(Path('cache/pfp_me.png'))
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print('Profile picture saved to "cache/pfp_me.png"')
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logging.info('Profile picture saved to "cache/pfp_me.png"')
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return chat_html_wrapper(shared.history['visible'], name1, name2, mode, reset_cache=True)
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@ -1,3 +1,4 @@
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import logging
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import traceback
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from functools import partial
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@ -28,7 +29,7 @@ def load_extensions():
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for i, name in enumerate(shared.args.extensions):
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if name in available_extensions:
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if name != 'api':
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print(f'Loading the extension "{name}"... ', end='')
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logging.info(f'Loading the extension "{name}"...')
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try:
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exec(f"import extensions.{name}.script")
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extension = getattr(extensions, name).script
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@ -38,12 +39,8 @@ def load_extensions():
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extension.setup()
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state[name] = [True, i]
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if name != 'api':
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print('Ok.')
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except:
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if name != 'api':
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print('Fail.')
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logging.error('Failed to load the extension "{name}".')
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traceback.print_exc()
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@ -1,29 +1,28 @@
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import logging
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import math
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import sys
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from typing import Optional, Tuple
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import torch
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import torch.nn as nn
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import transformers.models.llama.modeling_llama
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from typing import Optional
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from typing import Tuple
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import modules.shared as shared
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if shared.args.xformers:
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try:
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import xformers.ops
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except Exception:
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print("🔴 xformers not found! Please install it before trying to use it.", file=sys.stderr)
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logging.error("xformers not found! Please install it before trying to use it.", file=sys.stderr)
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def hijack_llama_attention():
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if shared.args.xformers:
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transformers.models.llama.modeling_llama.LlamaAttention.forward = xformers_forward
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print("Replaced attention with xformers_attention")
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logging.info("Replaced attention with xformers_attention")
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elif shared.args.sdp_attention:
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transformers.models.llama.modeling_llama.LlamaAttention.forward = sdp_attention_forward
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print("Replaced attention with sdp_attention")
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logging.info("Replaced attention with sdp_attention")
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def xformers_forward(
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@ -57,8 +56,6 @@ def xformers_forward(
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# We only apply xformers optimizations if we don't need to output the whole attention matrix
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if not output_attentions:
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dtype = query_states.dtype
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query_states = query_states.transpose(1, 2)
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key_states = key_states.transpose(1, 2)
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value_states = value_states.transpose(1, 2)
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@ -102,9 +99,7 @@ def xformers_forward(
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attn_output = attn_output.transpose(1, 2)
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attn_output = attn_output.reshape(bsz, q_len, self.hidden_size)
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attn_output = self.o_proj(attn_output)
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return attn_output, attn_weights, past_key_value
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109
modules/logging_colors.py
Normal file
109
modules/logging_colors.py
Normal file
@ -0,0 +1,109 @@
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#!/usr/bin/env python
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# encoding: utf-8
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import logging
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# now we patch Python code to add color support to logging.StreamHandler
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def add_coloring_to_emit_windows(fn):
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# add methods we need to the class
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def _out_handle(self):
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import ctypes
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return ctypes.windll.kernel32.GetStdHandle(self.STD_OUTPUT_HANDLE)
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out_handle = property(_out_handle)
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def _set_color(self, code):
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import ctypes
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# Constants from the Windows API
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self.STD_OUTPUT_HANDLE = -11
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hdl = ctypes.windll.kernel32.GetStdHandle(self.STD_OUTPUT_HANDLE)
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ctypes.windll.kernel32.SetConsoleTextAttribute(hdl, code)
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setattr(logging.StreamHandler, '_set_color', _set_color)
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def new(*args):
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FOREGROUND_BLUE = 0x0001 # text color contains blue.
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FOREGROUND_GREEN = 0x0002 # text color contains green.
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FOREGROUND_RED = 0x0004 # text color contains red.
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FOREGROUND_INTENSITY = 0x0008 # text color is intensified.
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FOREGROUND_WHITE = FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_RED
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# winbase.h
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# STD_INPUT_HANDLE = -10
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# STD_OUTPUT_HANDLE = -11
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# STD_ERROR_HANDLE = -12
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# wincon.h
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# FOREGROUND_BLACK = 0x0000
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FOREGROUND_BLUE = 0x0001
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FOREGROUND_GREEN = 0x0002
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# FOREGROUND_CYAN = 0x0003
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FOREGROUND_RED = 0x0004
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FOREGROUND_MAGENTA = 0x0005
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FOREGROUND_YELLOW = 0x0006
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# FOREGROUND_GREY = 0x0007
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FOREGROUND_INTENSITY = 0x0008 # foreground color is intensified.
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# BACKGROUND_BLACK = 0x0000
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# BACKGROUND_BLUE = 0x0010
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# BACKGROUND_GREEN = 0x0020
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# BACKGROUND_CYAN = 0x0030
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# BACKGROUND_RED = 0x0040
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# BACKGROUND_MAGENTA = 0x0050
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BACKGROUND_YELLOW = 0x0060
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# BACKGROUND_GREY = 0x0070
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BACKGROUND_INTENSITY = 0x0080 # background color is intensified.
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levelno = args[1].levelno
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if (levelno >= 50):
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color = BACKGROUND_YELLOW | FOREGROUND_RED | FOREGROUND_INTENSITY | BACKGROUND_INTENSITY
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elif (levelno >= 40):
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color = FOREGROUND_RED | FOREGROUND_INTENSITY
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elif (levelno >= 30):
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color = FOREGROUND_YELLOW | FOREGROUND_INTENSITY
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elif (levelno >= 20):
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color = FOREGROUND_GREEN
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elif (levelno >= 10):
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color = FOREGROUND_MAGENTA
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else:
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color = FOREGROUND_WHITE
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args[0]._set_color(color)
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ret = fn(*args)
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args[0]._set_color(FOREGROUND_WHITE)
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# print "after"
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return ret
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return new
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def add_coloring_to_emit_ansi(fn):
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# add methods we need to the class
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def new(*args):
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levelno = args[1].levelno
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if (levelno >= 50):
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color = '\x1b[31m' # red
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elif (levelno >= 40):
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color = '\x1b[31m' # red
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elif (levelno >= 30):
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color = '\x1b[33m' # yellow
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elif (levelno >= 20):
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color = '\x1b[32m' # green
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elif (levelno >= 10):
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color = '\x1b[35m' # pink
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else:
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color = '\x1b[0m' # normal
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args[1].msg = color + args[1].msg + '\x1b[0m' # normal
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# print "after"
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return fn(*args)
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return new
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import platform
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if platform.system() == 'Windows':
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# Windows does not support ANSI escapes and we are using API calls to set the console color
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logging.StreamHandler.emit = add_coloring_to_emit_windows(logging.StreamHandler.emit)
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else:
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# all non-Windows platforms are supporting ANSI escapes so we use them
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logging.StreamHandler.emit = add_coloring_to_emit_ansi(logging.StreamHandler.emit)
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# log = logging.getLogger()
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# log.addFilter(log_filter())
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# //hdlr = logging.StreamHandler()
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# //hdlr.setFormatter(formatter())
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@ -1,5 +1,6 @@
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import gc
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import json
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import logging
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import os
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import re
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import time
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@ -65,7 +66,7 @@ def find_model_type(model_name):
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def load_model(model_name):
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print(f"Loading {model_name}...")
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logging.info(f"Loading {model_name}...")
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t0 = time.time()
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shared.model_type = find_model_type(model_name)
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@ -116,7 +117,7 @@ def load_model(model_name):
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model = LoaderClass.from_pretrained(Path(f"{shared.args.model_dir}/{model_name}"), torch_dtype=torch.bfloat16 if shared.args.bf16 else torch.float16)
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model = deepspeed.initialize(model=model, config_params=ds_config, model_parameters=None, optimizer=None, lr_scheduler=None)[0]
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model.module.eval() # Inference
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print(f"DeepSpeed ZeRO-3 is enabled: {is_deepspeed_zero3_enabled()}")
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logging.info(f"DeepSpeed ZeRO-3 is enabled: {is_deepspeed_zero3_enabled()}")
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# RMKV model (not on HuggingFace)
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elif shared.model_type == 'rwkv':
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@ -137,7 +138,7 @@ def load_model(model_name):
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else:
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model_file = list(Path(f'{shared.args.model_dir}/{model_name}').glob('*ggml*.bin'))[0]
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print(f"llama.cpp weights detected: {model_file}\n")
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logging.info(f"llama.cpp weights detected: {model_file}\n")
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model, tokenizer = LlamaCppModel.from_pretrained(model_file)
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return model, tokenizer
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@ -146,7 +147,7 @@ def load_model(model_name):
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# Monkey patch
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if shared.args.monkey_patch:
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print("Warning: applying the monkey patch for using LoRAs in 4-bit mode.\nIt may cause undefined behavior outside its intended scope.")
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logging.warning("Warning: applying the monkey patch for using LoRAs in 4-bit mode. It may cause undefined behavior outside its intended scope.")
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from modules.monkey_patch_gptq_lora import load_model_llama
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model, _ = load_model_llama(model_name)
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@ -161,7 +162,7 @@ def load_model(model_name):
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else:
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params = {"low_cpu_mem_usage": True}
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if not any((shared.args.cpu, torch.cuda.is_available(), torch.has_mps)):
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print("Warning: torch.cuda.is_available() returned False.\nThis means that no GPU has been detected.\nFalling back to CPU mode.\n")
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logging.warning("Warning: torch.cuda.is_available() returned False. This means that no GPU has been detected. Falling back to CPU mode.")
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shared.args.cpu = True
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if shared.args.cpu:
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@ -184,6 +185,7 @@ def load_model(model_name):
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max_memory = {}
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for i in range(len(memory_map)):
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max_memory[i] = f'{memory_map[i]}GiB' if not re.match('.*ib$', memory_map[i].lower()) else memory_map[i]
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max_memory['cpu'] = max_cpu_memory
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params['max_memory'] = max_memory
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elif shared.args.auto_devices:
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@ -191,9 +193,9 @@ def load_model(model_name):
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suggestion = round((total_mem - 1000) / 1000) * 1000
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if total_mem - suggestion < 800:
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suggestion -= 1000
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suggestion = int(round(suggestion / 1000))
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print(f"\033[1;32;1mAuto-assiging --gpu-memory {suggestion} for your GPU to try to prevent out-of-memory errors.\nYou can manually set other values.\033[0;37;0m")
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suggestion = int(round(suggestion / 1000))
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logging.warning(f"\033[1;32;1mAuto-assiging --gpu-memory {suggestion} for your GPU to try to prevent out-of-memory errors.\nYou can manually set other values.\033[0;37;0m")
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max_memory = {0: f'{suggestion}GiB', 'cpu': f'{shared.args.cpu_memory or 99}GiB'}
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params['max_memory'] = max_memory
|
||||
|
||||
@ -201,11 +203,11 @@ def load_model(model_name):
|
||||
params["offload_folder"] = shared.args.disk_cache_dir
|
||||
|
||||
checkpoint = Path(f'{shared.args.model_dir}/{model_name}')
|
||||
|
||||
if shared.args.load_in_8bit and params.get('max_memory', None) is not None and params['device_map'] == 'auto':
|
||||
config = AutoConfig.from_pretrained(checkpoint)
|
||||
with init_empty_weights():
|
||||
model = LoaderClass.from_config(config)
|
||||
|
||||
model.tie_weights()
|
||||
params['device_map'] = infer_auto_device_map(
|
||||
model,
|
||||
@ -230,7 +232,7 @@ def load_model(model_name):
|
||||
if shared.model_type != 'llava':
|
||||
for p in [Path(f"{shared.args.model_dir}/llama-tokenizer/"), Path(f"{shared.args.model_dir}/oobabooga_llama-tokenizer/")]:
|
||||
if p.exists():
|
||||
print(f"Loading the universal LLaMA tokenizer from {p}...")
|
||||
logging.info(f"Loading the universal LLaMA tokenizer from {p}...")
|
||||
tokenizer = LlamaTokenizer.from_pretrained(p, clean_up_tokenization_spaces=True)
|
||||
break
|
||||
|
||||
@ -247,7 +249,7 @@ def load_model(model_name):
|
||||
else:
|
||||
tokenizer = AutoTokenizer.from_pretrained(Path(f"{shared.args.model_dir}/{model_name}/"), trust_remote_code=trust_remote_code)
|
||||
|
||||
print(f"Loaded the model in {(time.time()-t0):.2f} seconds.")
|
||||
logging.info(f"Loaded the model in {(time.time()-t0):.2f} seconds.")
|
||||
return model, tokenizer
|
||||
|
||||
|
||||
@ -276,20 +278,20 @@ def load_soft_prompt(name):
|
||||
zf.extract('tensor.npy')
|
||||
zf.extract('meta.json')
|
||||
j = json.loads(open('meta.json', 'r').read())
|
||||
print(f"\nLoading the softprompt \"{name}\".")
|
||||
logging.info(f"\nLoading the softprompt \"{name}\".")
|
||||
for field in j:
|
||||
if field != 'name':
|
||||
if type(j[field]) is list:
|
||||
print(f"{field}: {', '.join(j[field])}")
|
||||
logging.info(f"{field}: {', '.join(j[field])}")
|
||||
else:
|
||||
print(f"{field}: {j[field]}")
|
||||
print()
|
||||
logging.info(f"{field}: {j[field]}")
|
||||
logging.info()
|
||||
tensor = np.load('tensor.npy')
|
||||
Path('tensor.npy').unlink()
|
||||
Path('meta.json').unlink()
|
||||
|
||||
tensor = torch.Tensor(tensor).to(device=shared.model.device, dtype=shared.model.dtype)
|
||||
tensor = torch.reshape(tensor, (1, tensor.shape[0], tensor.shape[1]))
|
||||
|
||||
shared.soft_prompt = True
|
||||
shared.soft_prompt_tensor = tensor
|
||||
|
||||
|
||||
@ -17,6 +17,7 @@ from modules.GPTQ_loader import find_quantized_model_file
|
||||
|
||||
replace_peft_model_with_gptq_lora_model()
|
||||
|
||||
|
||||
def load_model_llama(model_name):
|
||||
config_path = str(Path(f'{shared.args.model_dir}/{model_name}'))
|
||||
model_path = str(find_quantized_model_file(model_name))
|
||||
|
||||
@ -1,4 +1,5 @@
|
||||
import argparse
|
||||
import logging
|
||||
from pathlib import Path
|
||||
|
||||
import yaml
|
||||
@ -170,19 +171,19 @@ args_defaults = parser.parse_args([])
|
||||
deprecated_dict = {}
|
||||
for k in deprecated_dict:
|
||||
if getattr(args, k) != deprecated_dict[k][1]:
|
||||
print(f"Warning: --{k} is deprecated and will be removed. Use --{deprecated_dict[k][0]} instead.\n")
|
||||
logging.warning(f"--{k} is deprecated and will be removed. Use --{deprecated_dict[k][0]} instead.")
|
||||
setattr(args, deprecated_dict[k][0], getattr(args, k))
|
||||
|
||||
# Deprecation warnings for parameters that have been removed
|
||||
if args.cai_chat:
|
||||
print("Warning: --cai-chat is deprecated. Use --chat instead.\n")
|
||||
logging.warning("--cai-chat is deprecated. Use --chat instead.")
|
||||
args.chat = True
|
||||
|
||||
# Security warnings
|
||||
if args.trust_remote_code:
|
||||
print("Warning: trust_remote_code is enabled. This is dangerous.\n")
|
||||
logging.warning("trust_remote_code is enabled. This is dangerous.")
|
||||
if args.share:
|
||||
print("Warning: the gradio \"share link\" feature downloads a proprietary and\nunaudited blob to create a reverse tunnel. This is potentially dangerous.\n")
|
||||
logging.warning("The gradio \"share link\" feature downloads a proprietary and unaudited blob to create a reverse tunnel. This is potentially dangerous.")
|
||||
|
||||
# Activating the API extension
|
||||
if args.api or args.public_api:
|
||||
|
||||
@ -1,4 +1,5 @@
|
||||
import ast
|
||||
import logging
|
||||
import random
|
||||
import re
|
||||
import time
|
||||
@ -175,7 +176,7 @@ def get_generate_params(state):
|
||||
|
||||
def generate_reply(question, state, eos_token=None, stopping_strings=[]):
|
||||
if shared.model_name == 'None' or shared.model is None:
|
||||
print("No model is loaded! Select one in the Model tab.")
|
||||
logging.error("No model is loaded! Select one in the Model tab.")
|
||||
yield formatted_outputs(question, shared.model_name)
|
||||
return
|
||||
|
||||
|
||||
@ -1,4 +1,5 @@
|
||||
import json
|
||||
import logging
|
||||
import math
|
||||
import sys
|
||||
import threading
|
||||
@ -40,7 +41,6 @@ WANT_INTERRUPT = False
|
||||
PARAMETERS = ["lora_name", "always_override", "save_steps", "micro_batch_size", "batch_size", "epochs", "learning_rate", "lr_scheduler_type", "lora_rank", "lora_alpha", "lora_dropout", "cutoff_len", "dataset", "eval_dataset", "format", "eval_steps", "raw_text_file", "overlap_len", "newline_favor_len", "higher_rank_limit", "warmup_steps", "optimizer"]
|
||||
|
||||
|
||||
|
||||
def get_datasets(path: str, ext: str):
|
||||
return ['None'] + sorted(set([k.stem for k in Path(path).glob(f'*.{ext}') if k.stem != 'put-trainer-datasets-here']), key=str.lower)
|
||||
|
||||
@ -220,13 +220,14 @@ def do_train(lora_name: str, always_override: bool, save_steps: int, micro_batch
|
||||
if model_type == "PeftModelForCausalLM":
|
||||
if len(shared.args.lora_names) > 0:
|
||||
yield "You are trying to train a LoRA while you already have another LoRA loaded. This will work, but may have unexpected effects. *(Will continue anyway in 5 seconds, press `Interrupt` to stop.)*"
|
||||
print("Warning: Training LoRA over top of another LoRA. May have unexpected effects.")
|
||||
logging.warning("Training LoRA over top of another LoRA. May have unexpected effects.")
|
||||
else:
|
||||
yield "Model ID not matched due to LoRA loading. Consider reloading base model. *(Will continue anyway in 5 seconds, press `Interrupt` to stop.)*"
|
||||
print("Warning: Model ID not matched due to LoRA loading. Consider reloading base model.")
|
||||
logging.warning("Model ID not matched due to LoRA loading. Consider reloading base model.")
|
||||
else:
|
||||
yield "LoRA training has only currently been validated for LLaMA, OPT, GPT-J, and GPT-NeoX models. Unexpected errors may follow. *(Will continue anyway in 5 seconds, press `Interrupt` to stop.)*"
|
||||
print(f"Warning: LoRA training has only currently been validated for LLaMA, OPT, GPT-J, and GPT-NeoX models. (Found model type: {model_type})")
|
||||
logging.warning(f"LoRA training has only currently been validated for LLaMA, OPT, GPT-J, and GPT-NeoX models. (Found model type: {model_type})")
|
||||
|
||||
time.sleep(5)
|
||||
|
||||
if shared.args.wbits > 0 and not shared.args.monkey_patch:
|
||||
@ -235,7 +236,7 @@ def do_train(lora_name: str, always_override: bool, save_steps: int, micro_batch
|
||||
|
||||
elif not shared.args.load_in_8bit and shared.args.wbits <= 0:
|
||||
yield "It is highly recommended you use `--load-in-8bit` for LoRA training. *(Will continue anyway in 2 seconds, press `Interrupt` to stop.)*"
|
||||
print("Warning: It is highly recommended you use `--load-in-8bit` for LoRA training.")
|
||||
logging.warning("It is highly recommended you use `--load-in-8bit` for LoRA training.")
|
||||
time.sleep(2) # Give it a moment for the message to show in UI before continuing
|
||||
|
||||
if cutoff_len <= 0 or micro_batch_size <= 0 or batch_size <= 0 or actual_lr <= 0 or lora_rank <= 0 or lora_alpha <= 0:
|
||||
@ -255,7 +256,7 @@ def do_train(lora_name: str, always_override: bool, save_steps: int, micro_batch
|
||||
|
||||
# == Prep the dataset, format, etc ==
|
||||
if raw_text_file not in ['None', '']:
|
||||
print("Loading raw text file dataset...")
|
||||
logging.info("Loading raw text file dataset...")
|
||||
with open(clean_path('training/datasets', f'{raw_text_file}.txt'), 'r', encoding='utf-8') as file:
|
||||
raw_text = file.read()
|
||||
|
||||
@ -299,7 +300,7 @@ def do_train(lora_name: str, always_override: bool, save_steps: int, micro_batch
|
||||
prompt = generate_prompt(data_point)
|
||||
return tokenize(prompt)
|
||||
|
||||
print("Loading JSON datasets...")
|
||||
logging.info("Loading JSON datasets...")
|
||||
data = load_dataset("json", data_files=clean_path('training/datasets', f'{dataset}.json'))
|
||||
train_data = data['train'].map(generate_and_tokenize_prompt)
|
||||
|
||||
@ -311,10 +312,10 @@ def do_train(lora_name: str, always_override: bool, save_steps: int, micro_batch
|
||||
|
||||
# == Start prepping the model itself ==
|
||||
if not hasattr(shared.model, 'lm_head') or hasattr(shared.model.lm_head, 'weight'):
|
||||
print("Getting model ready...")
|
||||
logging.info("Getting model ready...")
|
||||
prepare_model_for_int8_training(shared.model)
|
||||
|
||||
print("Prepping for training...")
|
||||
logging.info("Prepping for training...")
|
||||
config = LoraConfig(
|
||||
r=lora_rank,
|
||||
lora_alpha=lora_alpha,
|
||||
@ -325,10 +326,10 @@ def do_train(lora_name: str, always_override: bool, save_steps: int, micro_batch
|
||||
)
|
||||
|
||||
try:
|
||||
print("Creating LoRA model...")
|
||||
logging.info("Creating LoRA model...")
|
||||
lora_model = get_peft_model(shared.model, config)
|
||||
if not always_override and Path(f"{lora_file_path}/adapter_model.bin").is_file():
|
||||
print("Loading existing LoRA data...")
|
||||
logging.info("Loading existing LoRA data...")
|
||||
state_dict_peft = torch.load(f"{lora_file_path}/adapter_model.bin")
|
||||
set_peft_model_state_dict(lora_model, state_dict_peft)
|
||||
except:
|
||||
@ -406,7 +407,7 @@ def do_train(lora_name: str, always_override: bool, save_steps: int, micro_batch
|
||||
json.dump({x: vars[x] for x in PARAMETERS}, file)
|
||||
|
||||
# == Main run and monitor loop ==
|
||||
print("Starting training...")
|
||||
logging.info("Starting training...")
|
||||
yield "Starting..."
|
||||
if WANT_INTERRUPT:
|
||||
yield "Interrupted before start."
|
||||
@ -416,7 +417,7 @@ def do_train(lora_name: str, always_override: bool, save_steps: int, micro_batch
|
||||
trainer.train()
|
||||
# Note: save in the thread in case the gradio thread breaks (eg browser closed)
|
||||
lora_model.save_pretrained(lora_file_path)
|
||||
print("LoRA training run is completed and saved.")
|
||||
logging.info("LoRA training run is completed and saved.")
|
||||
tracked.did_save = True
|
||||
|
||||
thread = threading.Thread(target=threaded_run)
|
||||
@ -448,14 +449,14 @@ def do_train(lora_name: str, always_override: bool, save_steps: int, micro_batch
|
||||
|
||||
# Saving in the train thread might fail if an error occurs, so save here if so.
|
||||
if not tracked.did_save:
|
||||
print("Training complete, saving...")
|
||||
logging.info("Training complete, saving...")
|
||||
lora_model.save_pretrained(lora_file_path)
|
||||
|
||||
if WANT_INTERRUPT:
|
||||
print("Training interrupted.")
|
||||
logging.info("Training interrupted.")
|
||||
yield f"Interrupted. Incomplete LoRA saved to `{lora_file_path}`"
|
||||
else:
|
||||
print("Training complete!")
|
||||
logging.info("Training complete!")
|
||||
yield f"Done! LoRA saved to `{lora_file_path}`"
|
||||
|
||||
|
||||
|
||||
@ -25,6 +25,7 @@ theme = gr.themes.Default(
|
||||
background_fill_secondary='#eaeaea'
|
||||
)
|
||||
|
||||
|
||||
def list_model_elements():
|
||||
elements = ['cpu_memory', 'auto_devices', 'disk', 'cpu', 'bf16', 'load_in_8bit', 'wbits', 'groupsize', 'model_type', 'pre_layer']
|
||||
for i in range(torch.cuda.device_count()):
|
||||
|
||||
13
server.py
13
server.py
@ -1,14 +1,17 @@
|
||||
import logging
|
||||
import os
|
||||
import requests
|
||||
import warnings
|
||||
import modules.logging_colors
|
||||
|
||||
os.environ['GRADIO_ANALYTICS_ENABLED'] = 'False'
|
||||
os.environ['BITSANDBYTES_NOWELCOME'] = '1'
|
||||
warnings.filterwarnings('ignore', category=UserWarning, message='TypedStorage is deprecated')
|
||||
logging.basicConfig(format='%(levelname)s:%(message)s', level=logging.INFO)
|
||||
|
||||
# This is a hack to prevent Gradio from phoning home when it gets imported
|
||||
def my_get(url, **kwargs):
|
||||
print('Gradio HTTP request redirected to localhost :)')
|
||||
logging.info('Gradio HTTP request redirected to localhost :)')
|
||||
kwargs.setdefault('allow_redirects', True)
|
||||
return requests.api.request('get', 'http://127.0.0.1/', **kwargs)
|
||||
|
||||
@ -17,9 +20,8 @@ requests.get = my_get
|
||||
import gradio as gr
|
||||
requests.get = original_get
|
||||
|
||||
# This fixes LaTeX rendering on some systems
|
||||
import matplotlib
|
||||
matplotlib.use('Agg')
|
||||
matplotlib.use('Agg') # This fixes LaTeX rendering on some systems
|
||||
|
||||
import importlib
|
||||
import io
|
||||
@ -39,7 +41,6 @@ import psutil
|
||||
import torch
|
||||
import yaml
|
||||
from PIL import Image
|
||||
|
||||
import modules.extensions as extensions_module
|
||||
from modules import chat, shared, training, ui
|
||||
from modules.html_generator import chat_html_wrapper
|
||||
@ -860,7 +861,7 @@ if __name__ == "__main__":
|
||||
elif Path('settings.json').exists():
|
||||
settings_file = Path('settings.json')
|
||||
if settings_file is not None:
|
||||
print(f"Loading settings from {settings_file}...")
|
||||
logging.info(f"Loading settings from {settings_file}...")
|
||||
new_settings = json.loads(open(settings_file, 'r').read())
|
||||
for item in new_settings:
|
||||
shared.settings[item] = new_settings[item]
|
||||
@ -891,7 +892,7 @@ if __name__ == "__main__":
|
||||
# Select the model from a command-line menu
|
||||
elif shared.args.model_menu:
|
||||
if len(available_models) == 0:
|
||||
print('No models are available! Please download at least one.')
|
||||
logging.error('No models are available! Please download at least one.')
|
||||
sys.exit(0)
|
||||
else:
|
||||
print('The following models are available:\n')
|
||||
|
||||
Loading…
Reference in New Issue
Block a user