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From Ted Yu <yuzhih...@gmail.com>
Subject Re: Regd: ExportSnapshot Tool (export Hfiles in parts)
Date Fri, 05 Feb 2016 03:14:57 GMT
Vishnu:
Please take a look
at hadoop-common-project/hadoop-common/src/main/resources/core-default.xml
for multipart related config parameters (other than the one mentioned by
Matteo):

fs.s3n.multipart.uploads.block.size
fs.s3n.multipart.copy.block.size

Cheers

On Thu, Feb 4, 2016 at 7:00 PM, Matteo Bertozzi <theo.bertozzi@gmail.com>
wrote:

> the multipart upload is on the s3 connector.
> you can tune your connector, to use multipart
> fs.s3n.multipart.uploads.enabled = true
>
> Matteo
>
>
> On Thu, Feb 4, 2016 at 6:34 PM, Vishnu Amdiyala <vishnuamdiyala@gmail.com>
> wrote:
>
> > Hi,
> >
> > I am trying to back up snapshots of Hbase table to S3 bucket of which
> each
> > Hfile is sized>5GB which fails due to S3 bucket's 5gb limitation.  The
> > export snapshot's source says that the mappers are set to max of  total
> > number of files. Is there a way to use this tool to split files and
> upload
> > to S3 in parts?
> >
> >
> > Thanks!
> > Vishnu
> >
>

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