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Hadoop, mail # dev - HADOOP-8545 OpenStack Swift patch ready for commit -reviewers needed


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Re: HADOOP-8545 OpenStack Swift patch ready for commit -reviewers needed
Steve Loughran 2013-06-03, 17:51
thanks

On 3 June 2013 17:20, Suresh Srinivas <[EMAIL PROTECTED]> wrote:

> Steve, I will review this. Might need a couple of days though.
>
>
> On Mon, Jun 3, 2013 at 7:12 AM, Steve Loughran <[EMAIL PROTECTED]
> >wrote:
>
> > Hi,
> >
> > We've got the HADOOP-8545<
> > https://issues.apache.org/jira/browse/HADOOP-8545>patch
> > stable enough that I'd like it checked in and in the 2.1 beta so that
> > we can see what problems occur in the field.
> >
> > The patch adds a new module, hadoop-tools/hadoop-openstack, so it doesn't
> > break anything in hadoop-common/hdfs/yarn, and it includes more
> > method-by-method tests than any of the non-HDFS filesystem clients have,
> > including basic scale tests and the corner-case problems that we're going
> > to have to talk about in terms of FS API spec and tests. In github, there
> > are some very basic scale tests running Pig jobs against a configurable
> > amount of data, showing that we can run pig against GB of data.
> >
> > We've run these tests against rackspace US, rackspace US and hpcloud -the
> > public Swift services -as well as private deployments of the latest
> version
> > of OpenStack. This makes us confident that we've got authentication
> right,
> > and as we get consistent outcomes from all clusters, we aren't relying
> some
> > cluster-/provider- specific detail.
> >
> > So: please can people review it! The site documentation (did I mention
> > we've got that?) lists how to connect to a swift service, and how to test
> > against them. If anyone does want to run the test themselves, try the
> docs
> > and then escalate to us if there are any problems.
> >
> >
> > Steve  Loughran, Dmitry Mezhenskiy (Mirantis) & David Dobbins (Rackspace)
> >
>
>
>
> --
> http://hortonworks.com/download/
>