我如何从minio下载数据到kubeflow中的jupyter笔记本？

Question

你好，我正在尝试从kubeflow的minio下载一个csv，我在jupyter笔记本中使用了下面的脚本

from minio import Minio
client = Minio(
    "minio:9000", #localhost:9000
    access_key="minio",
    secret_key="minio123",
    secure=False
)

obj = client.get_object(
    "bucket",
    "file.csv",
)

df = pd.read_csv(obj)

但我得到了以下错误：

MaxRetryError: HTTPConnectionPool(host='minio', port=9000): Max retries exceeded with url: /courses?location= (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fbb17778128>: Failed to establish a new connection: [Errno -2] Name or service not known',))

为了下载数据，我如何访问minio节点？

谢谢

Answer 1

最后你可以用

from minio import Minio
client = Minio(
    "minio-service.kubeflow.svc.cluster.local:9000"
    access_key="minio",
    secret_key="minio123",
    secure=False
)

obj = client.get_object(
    "bucket",
    "file.csv",
)

df = pd.read_csv(obj)