[Openstack] [OpenStack] [Swift] Does Swift3 supports SLO (Manifest creation)?

Alexandr Porunov alexandr.porunov at gmail.com
Wed Oct 12 05:46:12 UTC 2016


Hello,

It is what I need.

Thank you very much

Sincerely,
Alexandr

On Wed, Oct 12, 2016 at 4:04 AM, Kota TSUYUZAKI <
tsuyuzaki.kota at lab.ntt.co.jp> wrote:

> Hello Alexandr,
>
> Swift3 supports Multipart Upload API for actual Amazon S3[1] which has
> similar functionality with Swift SLO manifest so that you can use any SDK
> for s3 multiupload api.
> It needs,
>
> 1. init a multipart Upload
> 2. upload segments (chunk you may call)
> 3. complete the multipart upload
>
>
>  boto[2] known as python sdk also supports it. And it may be helpful to
> see swift3 functional test[3] to know how we can call the apis.
>
> Thanks,
> Kota
>
>
> 1: http://docs.aws.amazon.com/AmazonS3/latest/dev/mpuAndPermissions.html
> 2: http://boto.cloudhackers.com/en/latest/ref/s3.html
> 3: https://github.com/openstack/swift3/blob/master/swift3/
> test/functional/test_multi_upload.py
>
> (2016/10/12 4:32), Alexandr Porunov wrote:
> > Hello,
> >
> > I want to use S3 API for OpenStack Swift but I need chunked upload for my
> > files. I want to save many small object (1-10 MB) and retrieve them as a
> > single object. For it I need to be able to create a manifest file. Does
> > Swift3 support manifest creation? If yes then where can I see an example?
> >
> > Sincerely,
> > Alexandr
> >
> >
> >
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>
>
> --
> ----------------------------------------------------------
> Kota Tsuyuzaki(露﨑 浩太)  <tsuyuzaki.kota at lab.ntt.co.jp>
> NTT Software Innovation Center
> Cloud Solution Project
> Phone  0422-59-2837
> Fax    0422-59-2965
> -----------------------------------------------------------
>
>
>
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