Syed Shameerur Rahman created HADOOP-19536:
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Summary: S3A : Add option for custom S3 tags while writing and
deleting S3 objects
Key: HADOOP-19536
URL: https://issues.apache.org/jira/browse/HADOOP-19536
Project: Hadoop Common
Issue Type: Improvement
Components: fs/s3
Reporter: Syed Shameerur Rahman
Custom S3 object
[tags|https://docs.aws.amazon.com/AmazonS3/latest/userguide/object-tagging.html]
can be added to S3 objects while writing and deleting.
*Use Case:*
S3 tags can be used to categorize the
[objects|https://docs.aws.amazon.com/AmazonS3/latest/userguide/object-tagging.html]
and potentially apply bucket level polices to take some actions.
For example : objects can be marked as "to-be-glacier" and based on some bucket
policy the written objects can be moved to Glacier tier after sometime for cost
savings.
Apache iceberg's
[S3FileIO|[https://iceberg.apache.org/docs/nightly/aws/#s3-tags]] also uses S3
Tags for soft deletes.
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