Google Cloud Secret Manager在计算引擎中运行时打印不必要的调试信息

Question

我在GCP AI平台笔记本中的Jupyterlab笔记本中使用Google Cloud Secret Manager。我可以例外地访问机密，但我的代码打印出了许多与身份验证相关的调试行。

下面是我的代码：

from google.cloud import secretmanager
PROJECT_ID = "<PROJECT_ID >"

def access_secret_version(secret_id, version_id="latest"):
    # Create the Secret Manager client.
    client = secretmanager.SecretManagerServiceClient()

    # Build the resource name of the secret version.
    name = f"projects/{PROJECT_ID}/secrets/{secret_id}/versions/{version_id}"

    # Access the secret version.
    response = client.access_secret_version(name=name)

    # Return the decoded payload.
    return response.payload.data.decode('UTF-8')

# Get my secret
mySecret= access_secret_version('mySecret')

以下是运行我的代码时的日志(IP地址和服务帐户已更改)：

DEBUG:google.auth._default:Checking None for explicit credentials as part of auth process...
DEBUG:google.auth._default:Checking Cloud SDK credentials as part of auth process...
DEBUG:google.auth._default:Cloud SDK credentials not found on disk; not using them
DEBUG:google.auth._default:Checking for App Engine runtime as part of auth process...
DEBUG:google.auth._default:No App Engine library was found so cannot authentication via App Engine Identity Credentials.
DEBUG:google.auth.transport._http_client:Making request: GET http://111.222.333.444
DEBUG:google.auth.transport._http_client:Making request: GET http://metadata.google.internal/computeMetadata/v1/project/project-id
DEBUG:google.auth.transport.requests:Making request: GET http://metadata.google.internal/computeMetadata/v1/instance/service-accounts/default/?recursive=true
DEBUG:urllib3.connectionpool:Starting new HTTP connection (1): metadata.google.internal:80
DEBUG:urllib3.connectionpool:http://metadata.google.internal:80 "GET /computeMetadata/v1/instance/service-accounts/default/?recursive=true HTTP/1.1" 200 193
DEBUG:google.auth.transport.requests:Making request: GET http://metadata.google.internal/computeMetadata/v1/instance/service-accounts/my-compute@developer.gserviceaccount.com/token
DEBUG:urllib3.connectionpool:http://metadata.google.internal:80 "GET /computeMetadata/v1/instance/service-accounts/my-compute@developer.gserviceaccount.com/token HTTP/1.1" 200 260

我尝试在终端中显式地设置计算引擎服务帐户，并在脚本中使用服务帐户JSON文件将其设置为环境变量。

打印Debug代码的原因是什么，如何让它消失？

Answer 1

找到原因：

我已经将脚本的调试级别设置为debug：

logging.basicConfig(level=logging.debug)