On Sun, Mar 3, 2013 at 6:41 PM, Andrew Hume <and...@research.att.com> wrote:
> i want to rename an object (at the RADOS level).
> i see no API for that, although the gateway API has a copy object.
>
> is there any (efficient) way to rename an object?
>

Objects location is determined by their names (with one unrelated
exception). Therefore, you can't atomically do a rename operation, as
they would most likely need to be relocated to a different placement
group.

Yehuda
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