[GitHub] [kyuubi] parisni commented on issue #4118: [FEATURE] Support aws iam for authentication / authorization

["parisni (via GitHub)" <gi...@apache.org>]

parisni commented on issue #4118:
URL: https://github.com/apache/kyuubi/issues/4118#issuecomment-1411045296

   well actually spark inherits aws s3 access  from hadoop see https://hadoop.apache.org/docs/r2.8.0/hadoop-aws/tools/hadoop-aws/index.html#Changing_Authentication_Providers. there is multiple way to get access:
   - simple access key / secret `SimpleAWSCredentialsProvider`
   - temporary token `org.apache.hadoop.fs.s3a.TemporaryAWSCredentialsProvider`
   
   you can also provide vendor credential providers such `com.amazonaws.auth.WebIdentityTokenCredentialsProvider` https://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/auth/WebIdentityTokenCredentialsProvider.html
   
   when spark deal with the fs it then handle the s3 access with hadoop code


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