gunicorn启动服务调用gpu进行ocr文本识别报错

[achenjie]

请提供下述完整信息以便快速定位问题/Please provide the following information to quickly locate the problem

• 系统环境/System Environment：centos7
• 版本号/Version：Paddle：2.4.0 PaddleOCR：2.2.0.1 问题相关组件/Related components：gunicorn: 20.0.4
• 运行指令/Command Code：gunicorn -c gunicorn_config.py apis:app
• 完整报错/Complete Error Message：
  1、使用gunicorn启动服务，服务启动正常，具体信息如下：
  [2023-09-12 14:55:07 +0800] [6093] [INFO] Starting gunicorn 20.0.4
  [2023-09-12 14:55:07 +0800] [6093] [DEBUG] Arbiter booted
  [2023-09-12 14:55:07 +0800] [6093] [INFO] Listening at: http://0.0.0.0:8026 (6093)
  [2023-09-12 14:55:07 +0800] [6093] [INFO] Using worker: gevent
  [2023-09-12 14:55:07 +0800] [6192] [INFO] Booting worker with pid: 6192
  [2023-09-12 14:55:08 +0800] [6194] [INFO] Booting worker with pid: 6194
  [2023-09-12 14:55:08 +0800] [6196] [INFO] Booting worker with pid: 6196
  [2023-09-12 14:55:08 +0800] [6198] [INFO] Booting worker with pid: 6198
  [2023-09-12 14:55:08 +0800] [6200] [INFO] Booting worker with pid: 6200
  [2023-09-12 14:55:08 +0800] [6202] [INFO] Booting worker with pid: 6202
  [2023-09-12 14:55:08 +0800] [6204] [INFO] Booting worker with pid: 6204
  [2023-09-12 14:55:08 +0800] [6206] [INFO] Booting worker with pid: 6206
  [2023-09-12 14:55:09 +0800] [6208] [INFO] Booting worker with pid: 6208
  [2023-09-12 14:55:09 +0800] [6210] [INFO] Booting worker with pid: 6210
  [2023-09-12 14:55:09 +0800] [6212] [INFO] Booting worker with pid: 6212
  [2023-09-12 14:55:09 +0800] [6214] [INFO] Booting worker with pid: 6214
  [2023-09-12 14:55:09 +0800] [6093] [DEBUG] 12 workers

2、请求接口，调用gpu对图片进行文本识别，报错如下：
terminate called after throwing an instance of 'phi::enforce::EnforceNotMet'
what(): (External) CUDA error(3), initialization error.
[Hint: Please search for the error code(3) on website (https://docs.nvidia.com/cuda/cuda-runtime-api
/group__CUDART__TYPES.html#group__CUDART__TYPES_1g3f51e3575c2178246db0a94a430e0038) to get Nvidia's of
ficial solution and advice about CUDA Error.] (at /paddle/paddle/phi/backends/gpu/cuda/cuda_info.cc:17
2)
此报错导致进程重启。

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请尽量不要包含图片在问题中/Please try to not include the image in the issue.