AI开发平台MODELARTS-联网下载SimSun.ttf时可能会遇到网络问题
时间:2025-04-09 09:16:26
联网下载SimSun.ttf时可能会遇到网络问题
联网下载SimSun.ttf时肯会遇到网络问题
tonkenization_qwen.py会在cache中读取SimSun.ttf 文件,如果没有,就会联网下载,可能会遇到:
- SSL:CERTIFICATE_VERIFY_FAILED
- ssl.1129错误
- 407 Proxy Authentication Required
解决方案:
1. 直接手动下载 SimSun.ttf 传到 模型权重目录下 /home/ma-user/work/model-dir/Qwen-VL-Chat/ https://qianwen-res.oss-cn-beijing.aliyuncs.com/Qwen-VL/assets/SimSun.ttf 2. 将 文件 /home/ma-user/work/model-dir/Qwen-VL-Chat/tokenization_qwen.py 中的 30-35 行注释 3. 然后增加一行直接读取本地的Simsun.ttf文件,写绝对路径 # FONT_PATH = try_to_load_from_cache("Qwen/Qwen-VL-Chat", "SimSun.ttf")# if FONT_PATH is None: # if not os.path.exists("SimSun.ttf"): # ttf = requests.get("https://qianwen-res.oss-cn-beijing.aliyuncs.com/Qwen-VL/assets/SimSun.ttf") # open("SimSun.ttf", "wb").write(ttf.content) # FONT_PATH = "SimSun.ttf" FONT_PATH = "/home/ma-user/work/model-dir/Qwen-VL-Chat/SimSun.ttf"
父主题: 常见错误原因和解决方法
support.huaweicloud.com/bestpractice-modelarts/modelarts_mllm_train_91252.html