Folks,

I've created a release candidate (rc0) for hadoop-2.0.3-alpha that I would like to release.

This release contains several major enhancements such as QJM for HDFS HA, multi-resource scheduling for YARN, YARN ResourceManager restart etc.  
Also YARN has achieved significant stability at scale (more details from Y! folks here: http://s.apache.org/VYO).

The RC is available at: http://people.apache.org/~acmurthy/hadoop-2.0.3-alpha-rc0/
The RC tag in svn is here: http://svn.apache.org/viewvc/hadoop/common/tags/release-2.0.3-alpha-rc0/

The maven artifacts are available via repository.apache.org.

Please try the release and vote; the vote will run for the usual 7 days.

thanks,
Arun

--
Arun C. Murthy
Hortonworks Inc.
http://hortonworks.com/

I downloaded the binary package and ran a few example jobs on a 3 node
cluster.  Everything seems to be working OK on it, I did see

WARN util.NativeCodeLoader: Unable to load native-hadoop library for your
platform... using builtin-java classes where applicable

For every shell command, but just like with 0.23.6 I don't think it is a
blocker.

+1 (Binding)

--Bobby

On 2/6/13 9:59 PM, "Arun C Murthy" <[EMAIL PROTECTED]> wrote:

>Folks,
>
>I've created a release candidate (rc0) for hadoop-2.0.3-alpha that I
>would like to release.
>
>This release contains several major enhancements such as QJM for HDFS HA,
>multi-resource scheduling for YARN, YARN ResourceManager restart etc.
>Also YARN has achieved significant stability at scale (more details from
>Y! folks here: http://s.apache.org/VYO).
>
>The RC is available at:
>http://people.apache.org/~acmurthy/hadoop-2.0.3-alpha-rc0/
>The RC tag in svn is here:
>http://svn.apache.org/viewvc/hadoop/common/tags/release-2.0.3-alpha-rc0/
>
>The maven artifacts are available via repository.apache.org.
>
>Please try the release and vote; the vote will run for the usual 7 days.
>
>thanks,
>Arun
>
>
>
>--
>Arun C. Murthy
>Hortonworks Inc.
>http://hortonworks.com/
>
>

+1. Downloaded SRC, verified MD5 and signature, did a full build,
configured, started up HDFS, YARN, HTTPS, run a a couple of example MR
jobs, tested HTTPS access to HDFS.

Thanks for driving this release Arun.
On Thu, Feb 7, 2013 at 7:33 AM, Robert Evans <[EMAIL PROTECTED]> wrote:

> I downloaded the binary package and ran a few example jobs on a 3 node
> cluster.  Everything seems to be working OK on it, I did see
>
> WARN util.NativeCodeLoader: Unable to load native-hadoop library for your
> platform... using builtin-java classes where applicable
>
> For every shell command, but just like with 0.23.6 I don't think it is a
> blocker.
>
> +1 (Binding)
>
> --Bobby
>
> On 2/6/13 9:59 PM, "Arun C Murthy" <[EMAIL PROTECTED]> wrote:
>
> >Folks,
> >
> >I've created a release candidate (rc0) for hadoop-2.0.3-alpha that I
> >would like to release.
> >
> >This release contains several major enhancements such as QJM for HDFS HA,
> >multi-resource scheduling for YARN, YARN ResourceManager restart etc.
> >Also YARN has achieved significant stability at scale (more details from
> >Y! folks here: http://s.apache.org/VYO).
> >
> >The RC is available at:
> >http://people.apache.org/~acmurthy/hadoop-2.0.3-alpha-rc0/
> >The RC tag in svn is here:
> >http://svn.apache.org/viewvc/hadoop/common/tags/release-2.0.3-alpha-rc0/
> >
> >The maven artifacts are available via repository.apache.org.
> >
> >Please try the release and vote; the vote will run for the usual 7 days.
> >
> >thanks,
> >Arun
> >
> >
> >
> >--
> >Arun C. Murthy
> >Hortonworks Inc.
> >http://hortonworks.com/
> >
> >
>
>
--
Alejandro

Verified the tarball checksums. Ran a couple example jobs on a 3 node
cluster successfully, with the same WARN caveat as Bobby.

+1 (non-binding).

On Thu, Feb 7, 2013 at 7:33 AM, Robert Evans <[EMAIL PROTECTED]> wrote:
> I downloaded the binary package and ran a few example jobs on a 3 node
> cluster.  Everything seems to be working OK on it, I did see
>
> WARN util.NativeCodeLoader: Unable to load native-hadoop library for your
> platform... using builtin-java classes where applicable
>
> For every shell command, but just like with 0.23.6 I don't think it is a
> blocker.
>
> +1 (Binding)
>
> --Bobby
>
> On 2/6/13 9:59 PM, "Arun C Murthy" <[EMAIL PROTECTED]> wrote:
>
>>Folks,
>>
>>I've created a release candidate (rc0) for hadoop-2.0.3-alpha that I
>>would like to release.
>>
>>This release contains several major enhancements such as QJM for HDFS HA,
>>multi-resource scheduling for YARN, YARN ResourceManager restart etc.
>>Also YARN has achieved significant stability at scale (more details from
>>Y! folks here: http://s.apache.org/VYO).
>>
>>The RC is available at:
>>http://people.apache.org/~acmurthy/hadoop-2.0.3-alpha-rc0/
>>The RC tag in svn is here:
>>http://svn.apache.org/viewvc/hadoop/common/tags/release-2.0.3-alpha-rc0/
>>
>>The maven artifacts are available via repository.apache.org.
>>
>>Please try the release and vote; the vote will run for the usual 7 days.
>>
>>thanks,
>>Arun
>>
>>
>>
>>--
>>Arun C. Murthy
>>Hortonworks Inc.
>>http://hortonworks.com/
>>
>>
>

+1 (non-binding)

Downloaded src tar ball, built binary tar ball, ran a couple of sample MR
jobs on a pseudo-dist cluster.

On Thu, Feb 7, 2013 at 10:24 AM, Andrew Wang <[EMAIL PROTECTED]>wrote:

> Verified the tarball checksums. Ran a couple example jobs on a 3 node
> cluster successfully, with the same WARN caveat as Bobby.
>
> +1 (non-binding).
>
> On Thu, Feb 7, 2013 at 7:33 AM, Robert Evans <[EMAIL PROTECTED]> wrote:
> > I downloaded the binary package and ran a few example jobs on a 3 node
> > cluster.  Everything seems to be working OK on it, I did see
> >
> > WARN util.NativeCodeLoader: Unable to load native-hadoop library for your
> > platform... using builtin-java classes where applicable
> >
> > For every shell command, but just like with 0.23.6 I don't think it is a
> > blocker.
> >
> > +1 (Binding)
> >
> > --Bobby
> >
> > On 2/6/13 9:59 PM, "Arun C Murthy" <[EMAIL PROTECTED]> wrote:
> >
> >>Folks,
> >>
> >>I've created a release candidate (rc0) for hadoop-2.0.3-alpha that I
> >>would like to release.
> >>
> >>This release contains several major enhancements such as QJM for HDFS HA,
> >>multi-resource scheduling for YARN, YARN ResourceManager restart etc.
> >>Also YARN has achieved significant stability at scale (more details from
> >>Y! folks here: http://s.apache.org/VYO).
> >>
> >>The RC is available at:
> >>http://people.apache.org/~acmurthy/hadoop-2.0.3-alpha-rc0/
> >>The RC tag in svn is here:
> >>http://svn.apache.org/viewvc/hadoop/common/tags/release-2.0.3-alpha-rc0/
> >>
> >>The maven artifacts are available via repository.apache.org.
> >>
> >>Please try the release and vote; the vote will run for the usual 7 days.
> >>
> >>thanks,
> >>Arun
> >>
> >>
> >>
> >>--
> >>Arun C. Murthy
> >>Hortonworks Inc.
> >>http://hortonworks.com/
> >>
> >>
> >
>

Downloaded, verified checksums, installed and did basic verification.

+1 (binding)
On Thu, Feb 7, 2013 at 11:54 AM, Karthik Kambatla <[EMAIL PROTECTED]>wrote:

> +1 (non-binding)
>
> Downloaded src tar ball, built binary tar ball, ran a couple of sample MR
> jobs on a pseudo-dist cluster.
>
> On Thu, Feb 7, 2013 at 10:24 AM, Andrew Wang <[EMAIL PROTECTED]
> >wrote:
>
> > Verified the tarball checksums. Ran a couple example jobs on a 3 node
> > cluster successfully, with the same WARN caveat as Bobby.
> >
> > +1 (non-binding).
> >
> > On Thu, Feb 7, 2013 at 7:33 AM, Robert Evans <[EMAIL PROTECTED]>
> wrote:
> > > I downloaded the binary package and ran a few example jobs on a 3 node
> > > cluster.  Everything seems to be working OK on it, I did see
> > >
> > > WARN util.NativeCodeLoader: Unable to load native-hadoop library for
> your
> > > platform... using builtin-java classes where applicable
> > >
> > > For every shell command, but just like with 0.23.6 I don't think it is
> a
> > > blocker.
> > >
> > > +1 (Binding)
> > >
> > > --Bobby
> > >
> > > On 2/6/13 9:59 PM, "Arun C Murthy" <[EMAIL PROTECTED]> wrote:
> > >
> > >>Folks,
> > >>
> > >>I've created a release candidate (rc0) for hadoop-2.0.3-alpha that I
> > >>would like to release.
> > >>
> > >>This release contains several major enhancements such as QJM for HDFS
> HA,
> > >>multi-resource scheduling for YARN, YARN ResourceManager restart etc.
> > >>Also YARN has achieved significant stability at scale (more details
> from
> > >>Y! folks here: http://s.apache.org/VYO).
> > >>
> > >>The RC is available at:
> > >>http://people.apache.org/~acmurthy/hadoop-2.0.3-alpha-rc0/
> > >>The RC tag in svn is here:
> > >>
> http://svn.apache.org/viewvc/hadoop/common/tags/release-2.0.3-alpha-rc0/
> > >>
> > >>The maven artifacts are available via repository.apache.org.
> > >>
> > >>Please try the release and vote; the vote will run for the usual 7
> days.
> > >>
> > >>thanks,
> > >>Arun
> > >>
> > >>
> > >>
> > >>--
> > >>Arun C. Murthy
> > >>Hortonworks Inc.
> > >>http://hortonworks.com/
> > >>
> > >>
> > >
> >
>

--
<http://hortonworks.com/download/>

+1 (binding). I downloaded it, verified checksums, built from source,
installed (both binary and one I built) and ran some basic jobs.

Tom

On 2/6/13 9:59 PM, "Arun C Murthy" <[EMAIL PROTECTED]> wrote:

>Folks,
>
>I've created a release candidate (rc0) for hadoop-2.0.3-alpha that I
>would like to release.
>
>This release contains several major enhancements such as QJM for HDFS HA,
>multi-resource scheduling for YARN, YARN ResourceManager restart etc.
>Also YARN has achieved significant stability at scale (more details from
>Y! folks here: http://s.apache.org/VYO).
>
>The RC is available at:
>http://people.apache.org/~acmurthy/hadoop-2.0.3-alpha-rc0/
>The RC tag in svn is here:
>http://svn.apache.org/viewvc/hadoop/common/tags/release-2.0.3-alpha-rc0/
>
>The maven artifacts are available via repository.apache.org.
>
>Please try the release and vote; the vote will run for the usual 7 days.
>
>thanks,
>Arun
>
>
>
>--
>Arun C. Murthy
>Hortonworks Inc.
>http://hortonworks.com/
>
>

+1 non-binding

I downloaded hadoop-2.0.3-alpha.tar.gz and verified the checksum and
signature.  I deployed to a set of Ubuntu VMs: NN, RM, 2*DN/NM, and 2NN.  I
tested a few HDFS operations and MapReduce jobs.  I verified that the 2NN
could complete a checkpoint.

Thank you,
--Chris
On Thu, Feb 7, 2013 at 1:37 PM, Thomas Graves <[EMAIL PROTECTED]> wrote:

> +1 (binding). I downloaded it, verified checksums, built from source,
> installed (both binary and one I built) and ran some basic jobs.
>
> Tom
>
>
>
> On 2/6/13 9:59 PM, "Arun C Murthy" <[EMAIL PROTECTED]> wrote:
>
> >Folks,
> >
> >I've created a release candidate (rc0) for hadoop-2.0.3-alpha that I
> >would like to release.
> >
> >This release contains several major enhancements such as QJM for HDFS HA,
> >multi-resource scheduling for YARN, YARN ResourceManager restart etc.
> >Also YARN has achieved significant stability at scale (more details from
> >Y! folks here: http://s.apache.org/VYO).
> >
> >The RC is available at:
> >http://people.apache.org/~acmurthy/hadoop-2.0.3-alpha-rc0/
> >The RC tag in svn is here:
> >http://svn.apache.org/viewvc/hadoop/common/tags/release-2.0.3-alpha-rc0/
> >
> >The maven artifacts are available via repository.apache.org.
> >
> >Please try the release and vote; the vote will run for the usual 7 days.
> >
> >thanks,
> >Arun
> >
> >
> >
> >--
> >Arun C. Murthy
> >Hortonworks Inc.
> >http://hortonworks.com/
> >
> >
>
>

+1 (non-binding)

Downloaded ( verified checksums ) and built from source, deployed and successfully ran both MR and distributed shell examples.

-- Hitesh

On Feb 6, 2013, at 7:59 PM, Arun C Murthy wrote:

> Folks,
>
> I've created a release candidate (rc0) for hadoop-2.0.3-alpha that I would like to release.
>
> This release contains several major enhancements such as QJM for HDFS HA, multi-resource scheduling for YARN, YARN ResourceManager restart etc.  
> Also YARN has achieved significant stability at scale (more details from Y! folks here: http://s.apache.org/VYO).
>
> The RC is available at: http://people.apache.org/~acmurthy/hadoop-2.0.3-alpha-rc0/
> The RC tag in svn is here: http://svn.apache.org/viewvc/hadoop/common/tags/release-2.0.3-alpha-rc0/
>
> The maven artifacts are available via repository.apache.org.
>
> Please try the release and vote; the vote will run for the usual 7 days.
>
> thanks,
> Arun
>
>
>
> --
> Arun C. Murthy
> Hortonworks Inc.
> http://hortonworks.com/
>
>