mirror of
https://github.com/RYDE-WORK/Langchain-Chatchat.git
synced 2026-09-26 01:33:21 +08:00
144 lines
4.3 KiB
Plaintext
144 lines
4.3 KiB
Plaintext
import sys
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from configs.model_config import LLM_DEVICE
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# httpx 请求默认超时时间（秒）。如果加载模型或对话较慢，出现超时错误，可以适当加大该值。
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HTTPX_DEFAULT_TIMEOUT = 300.0
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# API 是否开启跨域，默认为False，如果需要开启，请设置为True
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# is open cross domain
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OPEN_CROSS_DOMAIN = False
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# 各服务器默认绑定host。如改为"0.0.0.0"需要修改下方所有XX_SERVER的host
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DEFAULT_BIND_HOST = "0.0.0.0" if sys.platform != "win32" else "127.0.0.1"
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# webui.py server
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WEBUI_SERVER = {
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"host": DEFAULT_BIND_HOST,
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"port": 8501,
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}
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# api.py server
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API_SERVER = {
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"host": DEFAULT_BIND_HOST,
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"port": 7861,
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}
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# fastchat openai_api server
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FSCHAT_OPENAI_API = {
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"host": DEFAULT_BIND_HOST,
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"port": 20000,
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}
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# fastchat model_worker server
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# 这些模型必须是在model_config.MODEL_PATH或ONLINE_MODEL中正确配置的。
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# 在启动startup.py时，可用通过`--model-name xxxx yyyy`指定模型，不指定则为LLM_MODELS
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FSCHAT_MODEL_WORKERS = {
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# 所有模型共用的默认配置，可在模型专项配置中进行覆盖。
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"default": {
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"host": DEFAULT_BIND_HOST,
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"port": 20002,
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"device": LLM_DEVICE,
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# False,'vllm',使用的推理加速框架,使用vllm如果出现HuggingFace通信问题，参见doc/FAQ
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# vllm对一些模型支持还不成熟，暂时默认关闭
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# fschat=0.2.33的代码有bug, 如需使用，源码修改fastchat.server.vllm_worker，
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# 将103行中sampling_params = SamplingParams的参数stop=list(stop)修改为stop= [i for i in stop if i!=""]
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"infer_turbo": False,
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# model_worker多卡加载需要配置的参数
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# "gpus": None, # 使用的GPU，以str的格式指定，如"0,1"，如失效请使用CUDA_VISIBLE_DEVICES="0,1"等形式指定
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# "num_gpus": 1, # 使用GPU的数量
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# "max_gpu_memory": "20GiB", # 每个GPU占用的最大显存
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# 以下为model_worker非常用参数，可根据需要配置
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# "load_8bit": False, # 开启8bit量化
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# "cpu_offloading": None,
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# "gptq_ckpt": None,
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# "gptq_wbits": 16,
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# "gptq_groupsize": -1,
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# "gptq_act_order": False,
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# "awq_ckpt": None,
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# "awq_wbits": 16,
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# "awq_groupsize": -1,
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# "model_names": LLM_MODELS,
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# "conv_template": None,
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# "limit_worker_concurrency": 5,
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# "stream_interval": 2,
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# "no_register": False,
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# "embed_in_truncate": False,
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# 以下为vllm_worker配置参数,注意使用vllm必须有gpu，仅在Linux测试通过
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# tokenizer = model_path # 如果tokenizer与model_path不一致在此处添加
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# 'tokenizer_mode':'auto',
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# 'trust_remote_code':True,
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# 'download_dir':None,
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# 'load_format':'auto',
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# 'dtype':'auto',
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# 'seed':0,
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# 'worker_use_ray':False,
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# 'pipeline_parallel_size':1,
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# 'tensor_parallel_size':1,
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# 'block_size':16,
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# 'swap_space':4 , # GiB
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# 'gpu_memory_utilization':0.90,
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# 'max_num_batched_tokens':2560,
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# 'max_num_seqs':256,
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# 'disable_log_stats':False,
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# 'conv_template':None,
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# 'limit_worker_concurrency':5,
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# 'no_register':False,
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# 'num_gpus': 1
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# 'engine_use_ray': False,
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# 'disable_log_requests': False
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},
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# 可以如下示例方式更改默认配置
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# "Qwen-1_8B-Chat": { # 使用default中的IP和端口
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# "device": "cpu",
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# },
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"chatglm3-6b": { # 使用default中的IP和端口
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"device": "cuda",
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},
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# 以下配置可以不用修改，在model_config中设置启动的模型
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"zhipu-api": {
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"port": 21001,
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},
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"minimax-api": {
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"port": 21002,
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},
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"xinghuo-api": {
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"port": 21003,
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},
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"qianfan-api": {
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"port": 21004,
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},
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"fangzhou-api": {
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"port": 21005,
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},
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"qwen-api": {
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"port": 21006,
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},
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"baichuan-api": {
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"port": 21007,
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},
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"azure-api": {
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"port": 21008,
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},
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"tiangong-api": {
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"port": 21009,
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},
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}
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# fastchat multi model worker server
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FSCHAT_MULTI_MODEL_WORKERS = {
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# TODO:
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}
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# fastchat controller server
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FSCHAT_CONTROLLER = {
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"host": DEFAULT_BIND_HOST,
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"port": 20001,
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"dispatch_method": "shortest_queue",
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}
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