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From "Bharat Viswanadham (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDDS-516) Implement CopyObject REST endpoint
Date Sat, 13 Oct 2018 17:32:00 GMT

     [ https://issues.apache.org/jira/browse/HDDS-516?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Bharat Viswanadham updated HDDS-516:
------------------------------------
    Status: Patch Available  (was: In Progress)

> Implement CopyObject REST endpoint
> ----------------------------------
>
>                 Key: HDDS-516
>                 URL: https://issues.apache.org/jira/browse/HDDS-516
>             Project: Hadoop Distributed Data Store
>          Issue Type: Sub-task
>            Reporter: Elek, Marton
>            Assignee: Bharat Viswanadham
>            Priority: Major
>              Labels: newbie
>         Attachments: HDDS-516.01.patch, HDDS-516.03.patch
>
>
> The Copy object is a simple call to Ozone Manager.  This API can only be done after the
PUT OBJECT Call.
> This implementation of the PUT operation creates a copy of an object that is already
stored in Amazon S3. A PUT copy operation is the same as performing a GET and then a PUT.
Adding the request header, x-amz-copy-source, makes the PUT operation copy the source object
into the destination bucket.
> If the Put Object call has this header, then Put Object call will issue a rename. 
> Work Items or JIRAs
> Detect the presence of the extra header - x-amz-copy-source
> Make sure that destination bucket exists.
> The AWS reference is here:
> https://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectCOPY.html
> (This jira is marked as newbie as it requires only basic Ozone knowledge. If somebody
would be interested, I can be more specific, explain what we need or help).



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