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https://issues.apache.org/jira/browse/HDDS-791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bharat Viswanadham updated HDDS-791:
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Attachment: HDDS-791.01.patch
> Support Range header for ozone s3 object download
> -------------------------------------------------
>
> Key: HDDS-791
> URL: https://issues.apache.org/jira/browse/HDDS-791
> Project: Hadoop Distributed Data Store
> Issue Type: Sub-task
> Components: S3
> Reporter: Elek, Marton
> Assignee: Bharat Viswanadham
> Priority: Major
> Attachments: HDDS-791.00.patch, HDDS-791.01.patch
>
>
> Using s3 rest api smaller chunks of an object could be uploaded with using
> Range headers:
> For example:
> {code}
> GET /example-object HTTP/1.1
> Host: example-bucket.s3.amazonaws.com
> x-amz-date: Fri, 28 Jan 2011 21:32:02 GMT
> Range: bytes=0-9
> Authorization: AWS AKIAIOSFODNN7EXAMPLE:Yxg83MZaEgh3OZ3l0rLo5RTX11o=
> Sample Response with Specified Range of the Object Bytes
> {code}
> Can be implemented with using the seek method on OzoneInputStream.
> The Range header support is one of the missing piece for fully support s3a
> interface.
> References:
> Range header spec:
> https://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.35
> Aws s3 doc:
> https://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectGET.html
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