I've created another release candidate (RC1) for hadoop-0.23.6 that I
would like
to release.

This release is a sustaining release with several important bug fixes in
it. It also contains fixes for the issues found in rc0 - YARN-354,
HDFS-4426, and HADOOP-9255

The RC is available at:
http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
The RC tag in svn is here:
http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/

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,
Tom Graves

+1 (non-binding)

- Verified signatures and checksums
- Built from source, deployed pseudo-distributed cluster and ran some
example jobs successfully
- Deployed pseudo-distributed cluster from binary tarball and ran some
example jobs successfully

Note that during testing I discovered the web proxy server doesn't
startup successfully due to a missing directory and filed YARN-363. I'm
not considering that a blocker since the missing directory can be
created manually or the user can run the web proxy as part of the RM as
a workaround.

Jason

On 01/29/2013 08:29 AM, Thomas Graves wrote:
> I've created another release candidate (RC1) for hadoop-0.23.6 that I
> would like
> to release.
>
> This release is a sustaining release with several important bug fixes in
> it. It also contains fixes for the issues found in rc0 - YARN-354,
> HDFS-4426, and HADOOP-9255
>
> The RC is available at:
> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
> The RC tag in svn is here:
> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
>
> 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,
> Tom Graves
>

+1 (non-binding)

- Built native from source (Ubuntu works too!)
- Ran several hadoop native jobs on one box cluster

Jon

On Tue, Jan 29, 2013 at 8:29 AM, Thomas Graves <[EMAIL PROTECTED]>wrote:

> I've created another release candidate (RC1) for hadoop-0.23.6 that I
> would like
> to release.
>
> This release is a sustaining release with several important bug fixes in
> it. It also contains fixes for the issues found in rc0 - YARN-354,
> HDFS-4426, and HADOOP-9255
>
> The RC is available at:
> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
> The RC tag in svn is here:
> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
>
> 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,
> Tom Graves
>
>

This vote is supposed to end today.  Please take a look and vote.

Thanks,
Tom

On 1/29/13 8:29 AM, "Thomas Graves" <[EMAIL PROTECTED]> wrote:

>I've created another release candidate (RC1) for hadoop-0.23.6 that I
>would like
>to release.
>
>This release is a sustaining release with several important bug fixes in
>it. It also contains fixes for the issues found in rc0 - YARN-354,
>HDFS-4426, and HADOOP-9255
>
>The RC is available at:
>http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
>The RC tag in svn is here:
>http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
>
>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,
>Tom Graves
>

Verified sigs and svn tag. Looks kosher.

+1 (binding)

Arun

On Jan 29, 2013, at 6:29 AM, Thomas Graves wrote:

> I've created another release candidate (RC1) for hadoop-0.23.6 that I
> would like
> to release.
>
> This release is a sustaining release with several important bug fixes in
> it. It also contains fixes for the issues found in rc0 - YARN-354,
> HDFS-4426, and HADOOP-9255
>
> The RC is available at:
> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
> The RC tag in svn is here:
> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
>
> 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,
> Tom Graves
>

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

+1 (binding)

I downloaded the image and ran a few simple jobs.

--Bobby

On 2/5/13 9:04 AM, "Thomas Graves" <[EMAIL PROTECTED]> wrote:

>This vote is supposed to end today.  Please take a look and vote.
>
>Thanks,
>Tom
>
>On 1/29/13 8:29 AM, "Thomas Graves" <[EMAIL PROTECTED]> wrote:
>
>>I've created another release candidate (RC1) for hadoop-0.23.6 that I
>>would like
>>to release.
>>
>>This release is a sustaining release with several important bug fixes in
>>it. It also contains fixes for the issues found in rc0 - YARN-354,
>>HDFS-4426, and HADOOP-9255
>>
>>The RC is available at:
>>http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
>>The RC tag in svn is here:
>>http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
>>
>>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,
>>Tom Graves
>>
>

+1 ( non-binding ). Built from source and ran a few example MR jobs.

-- Hitesh

On Jan 29, 2013, at 6:29 AM, Thomas Graves wrote:

> I've created another release candidate (RC1) for hadoop-0.23.6 that I
> would like
> to release.
>
> This release is a sustaining release with several important bug fixes in
> it. It also contains fixes for the issues found in rc0 - YARN-354,
> HDFS-4426, and HADOOP-9255
>
> The RC is available at:
> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
> The RC tag in svn is here:
> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
>
> 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,
> Tom Graves
>

+1 (non-binding)

Built from source and successfully ran jobs on a secure cluster.

Daryn

On Feb 5, 2013, at 9:04 AM, Thomas Graves wrote:

> This vote is supposed to end today.  Please take a look and vote.
>
> Thanks,
> Tom
>
> On 1/29/13 8:29 AM, "Thomas Graves" <[EMAIL PROTECTED]> wrote:
>
>> I've created another release candidate (RC1) for hadoop-0.23.6 that I
>> would like
>> to release.
>>
>> This release is a sustaining release with several important bug fixes in
>> it. It also contains fixes for the issues found in rc0 - YARN-354,
>> HDFS-4426, and HADOOP-9255
>>
>> The RC is available at:
>> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
>> The RC tag in svn is here:
>> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
>>
>> 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,
>> Tom Graves
>>
>

+1 for release. Ran a few sample jobs. (binding).

mahadev

On Tue, Feb 5, 2013 at 8:06 AM, Daryn Sharp <[EMAIL PROTECTED]> wrote:
> +1 (non-binding)
>
> Built from source and successfully ran jobs on a secure cluster.
>
> Daryn
>
> On Feb 5, 2013, at 9:04 AM, Thomas Graves wrote:
>
>> This vote is supposed to end today.  Please take a look and vote.
>>
>> Thanks,
>> Tom
>>
>> On 1/29/13 8:29 AM, "Thomas Graves" <[EMAIL PROTECTED]> wrote:
>>
>>> I've created another release candidate (RC1) for hadoop-0.23.6 that I
>>> would like
>>> to release.
>>>
>>> This release is a sustaining release with several important bug fixes in
>>> it. It also contains fixes for the issues found in rc0 - YARN-354,
>>> HDFS-4426, and HADOOP-9255
>>>
>>> The RC is available at:
>>> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
>>> The RC tag in svn is here:
>>> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
>>>
>>> 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,
>>> Tom Graves
>>>
>>
>

I'm testing the RC without the native libs, and I'm seeing warning output
to stderr on some shell commands, similar to what is reported in HDFS-4427.
 (See example below.)  Is this a known issue for the release?

Thanks,
--Chris

[cnauroth@ubuntu:pts/0] hadoop-0.23.6

> bin/hadoop fs -cat /hello1
13/02/05 10:38:20 WARN util.NativeCodeLoader: Unable to load native-hadoop
library for your platform... using builtin-java classes where applicable
hello
On Tue, Feb 5, 2013 at 8:46 AM, Mahadev Konar <[EMAIL PROTECTED]> wrote:

> +1 for release. Ran a few sample jobs. (binding).
>
> mahadev
>
> On Tue, Feb 5, 2013 at 8:06 AM, Daryn Sharp <[EMAIL PROTECTED]> wrote:
> > +1 (non-binding)
> >
> > Built from source and successfully ran jobs on a secure cluster.
> >
> > Daryn
> >
> > On Feb 5, 2013, at 9:04 AM, Thomas Graves wrote:
> >
> >> This vote is supposed to end today.  Please take a look and vote.
> >>
> >> Thanks,
> >> Tom
> >>
> >> On 1/29/13 8:29 AM, "Thomas Graves" <[EMAIL PROTECTED]> wrote:
> >>
> >>> I've created another release candidate (RC1) for hadoop-0.23.6 that I
> >>> would like
> >>> to release.
> >>>
> >>> This release is a sustaining release with several important bug fixes
> in
> >>> it. It also contains fixes for the issues found in rc0 - YARN-354,
> >>> HDFS-4426, and HADOOP-9255
> >>>
> >>> The RC is available at:
> >>> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
> >>> The RC tag in svn is here:
> >>> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
> >>>
> >>> 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,
> >>> Tom Graves
> >>>
> >>
> >
>

+1 (non-binding), assuming the issue I mentioned earlier about the new
warning output is not considered a blocker.

I verified checksum and signature for hadoop-0.23.6.tar.gz.  I ran a set of
Ubuntu VMs: NN, RM, 2 * DN, 2 * NM, and 2NN.  I tested multiple HDFS
interactions and MapReduce jobs.  Everything worked as expected.  The only
potential problem I noticed was that new warning output.

Thanks,
--Chris
On Tue, Feb 5, 2013 at 10:40 AM, Chris Nauroth <[EMAIL PROTECTED]>wrote:

> I'm testing the RC without the native libs, and I'm seeing warning output
> to stderr on some shell commands, similar to what is reported in HDFS-4427.
>  (See example below.)  Is this a known issue for the release?
>
> Thanks,
> --Chris
>
> [cnauroth@ubuntu:pts/0] hadoop-0.23.6
>
> > bin/hadoop fs -cat /hello1
> 13/02/05 10:38:20 WARN util.NativeCodeLoader: Unable to load native-hadoop
> library for your platform... using builtin-java classes where applicable
> hello
>
>
> On Tue, Feb 5, 2013 at 8:46 AM, Mahadev Konar <[EMAIL PROTECTED]> wrote:
>
>> +1 for release. Ran a few sample jobs. (binding).
>>
>> mahadev
>>
>> On Tue, Feb 5, 2013 at 8:06 AM, Daryn Sharp <[EMAIL PROTECTED]> wrote:
>> > +1 (non-binding)
>> >
>> > Built from source and successfully ran jobs on a secure cluster.
>> >
>> > Daryn
>> >
>> > On Feb 5, 2013, at 9:04 AM, Thomas Graves wrote:
>> >
>> >> This vote is supposed to end today.  Please take a look and vote.
>> >>
>> >> Thanks,
>> >> Tom
>> >>
>> >> On 1/29/13 8:29 AM, "Thomas Graves" <[EMAIL PROTECTED]> wrote:
>> >>
>> >>> I've created another release candidate (RC1) for hadoop-0.23.6 that I
>> >>> would like
>> >>> to release.
>> >>>
>> >>> This release is a sustaining release with several important bug fixes
>> in
>> >>> it. It also contains fixes for the issues found in rc0 - YARN-354,
>> >>> HDFS-4426, and HADOOP-9255
>> >>>
>> >>> The RC is available at:
>> >>> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
>> >>> The RC tag in svn is here:
>> >>> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
>> >>>
>> >>> 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,
>> >>> Tom Graves
>> >>>
>> >>
>> >
>>
>
>

Do you have the following config set?

<name>hadoop.security.group.mapping</name>
<value>org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback</va
lue>

Setting that was the only way we could reproduce that warning.

If that is the case the work around is simply change that back to
org.apache.hadoop.security.ShellBasedUnixGroupsMapping or have native
libraries so I don't think it would be a blocker. Unless others disagree.

Thanks,
Tom

On 2/5/13 12:40 PM, "Chris Nauroth" <[EMAIL PROTECTED]> wrote:

>I'm testing the RC without the native libs, and I'm seeing warning output
>to stderr on some shell commands, similar to what is reported in
>HDFS-4427.
> (See example below.)  Is this a known issue for the release?
>
>Thanks,
>--Chris
>
>[cnauroth@ubuntu:pts/0] hadoop-0.23.6
>
>> bin/hadoop fs -cat /hello1
>13/02/05 10:38:20 WARN util.NativeCodeLoader: Unable to load native-hadoop
>library for your platform... using builtin-java classes where applicable
>hello
>
>
>On Tue, Feb 5, 2013 at 8:46 AM, Mahadev Konar <[EMAIL PROTECTED]> wrote:
>
>> +1 for release. Ran a few sample jobs. (binding).
>>
>> mahadev
>>
>> On Tue, Feb 5, 2013 at 8:06 AM, Daryn Sharp <[EMAIL PROTECTED]> wrote:
>> > +1 (non-binding)
>> >
>> > Built from source and successfully ran jobs on a secure cluster.
>> >
>> > Daryn
>> >
>> > On Feb 5, 2013, at 9:04 AM, Thomas Graves wrote:
>> >
>> >> This vote is supposed to end today.  Please take a look and vote.
>> >>
>> >> Thanks,
>> >> Tom
>> >>
>> >> On 1/29/13 8:29 AM, "Thomas Graves" <[EMAIL PROTECTED]> wrote:
>> >>
>> >>> I've created another release candidate (RC1) for hadoop-0.23.6 that
>>I
>> >>> would like
>> >>> to release.
>> >>>
>> >>> This release is a sustaining release with several important bug
>>fixes
>> in
>> >>> it. It also contains fixes for the issues found in rc0 - YARN-354,
>> >>> HDFS-4426, and HADOOP-9255
>> >>>
>> >>> The RC is available at:
>> >>> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
>> >>> The RC tag in svn is here:
>> >>> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
>> >>>
>> >>> 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,
>> >>> Tom Graves
>> >>>
>> >>
>> >
>>

+1 (non-binding)

Download the src tar ball, ran pi and wordcount against it.

On Tue, Feb 5, 2013 at 12:19 PM, Thomas Graves <[EMAIL PROTECTED]>wrote:

> Do you have the following config set?
>
> <name>hadoop.security.group.mapping</name>
> <value>org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback</va
> lue>
>
> Setting that was the only way we could reproduce that warning.
>
> If that is the case the work around is simply change that back to
> org.apache.hadoop.security.ShellBasedUnixGroupsMapping or have native
> libraries so I don't think it would be a blocker. Unless others disagree.
>
> Thanks,
> Tom
>
>
>
> On 2/5/13 12:40 PM, "Chris Nauroth" <[EMAIL PROTECTED]> wrote:
>
> >I'm testing the RC without the native libs, and I'm seeing warning output
> >to stderr on some shell commands, similar to what is reported in
> >HDFS-4427.
> > (See example below.)  Is this a known issue for the release?
> >
> >Thanks,
> >--Chris
> >
> >[cnauroth@ubuntu:pts/0] hadoop-0.23.6
> >
> >> bin/hadoop fs -cat /hello1
> >13/02/05 10:38:20 WARN util.NativeCodeLoader: Unable to load native-hadoop
> >library for your platform... using builtin-java classes where applicable
> >hello
> >
> >
> >On Tue, Feb 5, 2013 at 8:46 AM, Mahadev Konar <[EMAIL PROTECTED]> wrote:
> >
> >> +1 for release. Ran a few sample jobs. (binding).
> >>
> >> mahadev
> >>
> >> On Tue, Feb 5, 2013 at 8:06 AM, Daryn Sharp <[EMAIL PROTECTED]>
> wrote:
> >> > +1 (non-binding)
> >> >
> >> > Built from source and successfully ran jobs on a secure cluster.
> >> >
> >> > Daryn
> >> >
> >> > On Feb 5, 2013, at 9:04 AM, Thomas Graves wrote:
> >> >
> >> >> This vote is supposed to end today.  Please take a look and vote.
> >> >>
> >> >> Thanks,
> >> >> Tom
> >> >>
> >> >> On 1/29/13 8:29 AM, "Thomas Graves" <[EMAIL PROTECTED]> wrote:
> >> >>
> >> >>> I've created another release candidate (RC1) for hadoop-0.23.6 that
> >>I
> >> >>> would like
> >> >>> to release.
> >> >>>
> >> >>> This release is a sustaining release with several important bug
> >>fixes
> >> in
> >> >>> it. It also contains fixes for the issues found in rc0 - YARN-354,
> >> >>> HDFS-4426, and HADOOP-9255
> >> >>>
> >> >>> The RC is available at:
> >> >>> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
> >> >>> The RC tag in svn is here:
> >> >>> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
> >> >>>
> >> >>> 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,
> >> >>> Tom Graves
> >> >>>
> >> >>
> >> >
> >>
>
>

I had not set hadoop.security.group.mapping in my config.  I was inheriting
ShellBasedUnixGroupsMapping from core-default.xml.

I'm wondering if this is something a bit different.  I only see the problem
when running "hadoop fs -cat".  I haven't seen it from any other command.

For further testing, I did try
setting JniBasedUnixGroupsMappingWithFallback in my config to see what
would happen.  When I do that, every command I run displays the warning.
 Switching back to ShellBasedUnixGroupsMapping, the warning only appears
for "hadoop fs -cat" and no other commands.

Thanks,
--Chris
On Tue, Feb 5, 2013 at 1:03 PM, Karthik Kambatla <[EMAIL PROTECTED]> wrote:

> +1 (non-binding)
>
> Download the src tar ball, ran pi and wordcount against it.
>
> On Tue, Feb 5, 2013 at 12:19 PM, Thomas Graves <[EMAIL PROTECTED]
> >wrote:
>
> > Do you have the following config set?
> >
> > <name>hadoop.security.group.mapping</name>
> >
> <value>org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback</va
> > lue>
> >
> > Setting that was the only way we could reproduce that warning.
> >
> > If that is the case the work around is simply change that back to
> > org.apache.hadoop.security.ShellBasedUnixGroupsMapping or have native
> > libraries so I don't think it would be a blocker. Unless others disagree.
> >
> > Thanks,
> > Tom
> >
> >
> >
> > On 2/5/13 12:40 PM, "Chris Nauroth" <[EMAIL PROTECTED]> wrote:
> >
> > >I'm testing the RC without the native libs, and I'm seeing warning
> output
> > >to stderr on some shell commands, similar to what is reported in
> > >HDFS-4427.
> > > (See example below.)  Is this a known issue for the release?
> > >
> > >Thanks,
> > >--Chris
> > >
> > >[cnauroth@ubuntu:pts/0] hadoop-0.23.6
> > >
> > >> bin/hadoop fs -cat /hello1
> > >13/02/05 10:38:20 WARN util.NativeCodeLoader: Unable to load
> native-hadoop
> > >library for your platform... using builtin-java classes where applicable
> > >hello
> > >
> > >
> > >On Tue, Feb 5, 2013 at 8:46 AM, Mahadev Konar <[EMAIL PROTECTED]>
> wrote:
> > >
> > >> +1 for release. Ran a few sample jobs. (binding).
> > >>
> > >> mahadev
> > >>
> > >> On Tue, Feb 5, 2013 at 8:06 AM, Daryn Sharp <[EMAIL PROTECTED]>
> > wrote:
> > >> > +1 (non-binding)
> > >> >
> > >> > Built from source and successfully ran jobs on a secure cluster.
> > >> >
> > >> > Daryn
> > >> >
> > >> > On Feb 5, 2013, at 9:04 AM, Thomas Graves wrote:
> > >> >
> > >> >> This vote is supposed to end today.  Please take a look and vote.
> > >> >>
> > >> >> Thanks,
> > >> >> Tom
> > >> >>
> > >> >> On 1/29/13 8:29 AM, "Thomas Graves" <[EMAIL PROTECTED]> wrote:
> > >> >>
> > >> >>> I've created another release candidate (RC1) for hadoop-0.23.6
> that
> > >>I
> > >> >>> would like
> > >> >>> to release.
> > >> >>>
> > >> >>> This release is a sustaining release with several important bug
> > >>fixes
> > >> in
> > >> >>> it. It also contains fixes for the issues found in rc0 - YARN-354,
> > >> >>> HDFS-4426, and HADOOP-9255
> > >> >>>
> > >> >>> The RC is available at:
> > >> >>> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
> > >> >>> The RC tag in svn is here:
> > >> >>>
> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
> > >> >>>
> > >> >>> 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,
> > >> >>> Tom Graves
> > >> >>>
> > >> >>
> > >> >
> > >>
> >
> >
>

Thanks Chris, I'll filed a HDFS-4472 for the -cat issue but don't think
its a blocker.

Tom

On 2/5/13 3:19 PM, "Chris Nauroth" <[EMAIL PROTECTED]> wrote:

>I had not set hadoop.security.group.mapping in my config.  I was
>inheriting
>ShellBasedUnixGroupsMapping from core-default.xml.
>
>I'm wondering if this is something a bit different.  I only see the
>problem
>when running "hadoop fs -cat".  I haven't seen it from any other command.
>
>For further testing, I did try
>setting JniBasedUnixGroupsMappingWithFallback in my config to see what
>would happen.  When I do that, every command I run displays the warning.
> Switching back to ShellBasedUnixGroupsMapping, the warning only appears
>for "hadoop fs -cat" and no other commands.
>
>Thanks,
>--Chris
>
>
>On Tue, Feb 5, 2013 at 1:03 PM, Karthik Kambatla <[EMAIL PROTECTED]>
>wrote:
>
>> +1 (non-binding)
>>
>> Download the src tar ball, ran pi and wordcount against it.
>>
>> On Tue, Feb 5, 2013 at 12:19 PM, Thomas Graves <[EMAIL PROTECTED]
>> >wrote:
>>
>> > Do you have the following config set?
>> >
>> > <name>hadoop.security.group.mapping</name>
>> >
>>
>><value>org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback</
>>va
>> > lue>
>> >
>> > Setting that was the only way we could reproduce that warning.
>> >
>> > If that is the case the work around is simply change that back to
>> > org.apache.hadoop.security.ShellBasedUnixGroupsMapping or have native
>> > libraries so I don't think it would be a blocker. Unless others
>>disagree.
>> >
>> > Thanks,
>> > Tom
>> >
>> >
>> >
>> > On 2/5/13 12:40 PM, "Chris Nauroth" <[EMAIL PROTECTED]> wrote:
>> >
>> > >I'm testing the RC without the native libs, and I'm seeing warning
>> output
>> > >to stderr on some shell commands, similar to what is reported in
>> > >HDFS-4427.
>> > > (See example below.)  Is this a known issue for the release?
>> > >
>> > >Thanks,
>> > >--Chris
>> > >
>> > >[cnauroth@ubuntu:pts/0] hadoop-0.23.6
>> > >
>> > >> bin/hadoop fs -cat /hello1
>> > >13/02/05 10:38:20 WARN util.NativeCodeLoader: Unable to load
>> native-hadoop
>> > >library for your platform... using builtin-java classes where
>>applicable
>> > >hello
>> > >
>> > >
>> > >On Tue, Feb 5, 2013 at 8:46 AM, Mahadev Konar <[EMAIL PROTECTED]>
>> wrote:
>> > >
>> > >> +1 for release. Ran a few sample jobs. (binding).
>> > >>
>> > >> mahadev
>> > >>
>> > >> On Tue, Feb 5, 2013 at 8:06 AM, Daryn Sharp <[EMAIL PROTECTED]>
>> > wrote:
>> > >> > +1 (non-binding)
>> > >> >
>> > >> > Built from source and successfully ran jobs on a secure cluster.
>> > >> >
>> > >> > Daryn
>> > >> >
>> > >> > On Feb 5, 2013, at 9:04 AM, Thomas Graves wrote:
>> > >> >
>> > >> >> This vote is supposed to end today.  Please take a look and
>>vote.
>> > >> >>
>> > >> >> Thanks,
>> > >> >> Tom
>> > >> >>
>> > >> >> On 1/29/13 8:29 AM, "Thomas Graves" <[EMAIL PROTECTED]>
>>wrote:
>> > >> >>
>> > >> >>> I've created another release candidate (RC1) for hadoop-0.23.6
>> that
>> > >>I
>> > >> >>> would like
>> > >> >>> to release.
>> > >> >>>
>> > >> >>> This release is a sustaining release with several important bug
>> > >>fixes
>> > >> in
>> > >> >>> it. It also contains fixes for the issues found in rc0 -
>>YARN-354,
>> > >> >>> HDFS-4426, and HADOOP-9255
>> > >> >>>
>> > >> >>> The RC is available at:
>> > >> >>> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
>> > >> >>> The RC tag in svn is here:
>> > >> >>>
>> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
>> > >> >>>
>> > >> >>> 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,
>> > >> >>> Tom Graves
>> > >> >>>
>> > >> >>
>> > >> >
>> > >>
>> >
>> >
>>

+1 (non-binding) built from the source tarball on Ubuntu and ran a pi job

On Tue, Feb 5, 2013 at 5:38 PM, Thomas Graves <[EMAIL PROTECTED]> wrote:

> Thanks Chris, I'll filed a HDFS-4472 for the -cat issue but don't think
> its a blocker.
>
> Tom
>
> On 2/5/13 3:19 PM, "Chris Nauroth" <[EMAIL PROTECTED]> wrote:
>
> >I had not set hadoop.security.group.mapping in my config.  I was
> >inheriting
> >ShellBasedUnixGroupsMapping from core-default.xml.
> >
> >I'm wondering if this is something a bit different.  I only see the
> >problem
> >when running "hadoop fs -cat".  I haven't seen it from any other command.
> >
> >For further testing, I did try
> >setting JniBasedUnixGroupsMappingWithFallback in my config to see what
> >would happen.  When I do that, every command I run displays the warning.
> > Switching back to ShellBasedUnixGroupsMapping, the warning only appears
> >for "hadoop fs -cat" and no other commands.
> >
> >Thanks,
> >--Chris
> >
> >
> >On Tue, Feb 5, 2013 at 1:03 PM, Karthik Kambatla <[EMAIL PROTECTED]>
> >wrote:
> >
> >> +1 (non-binding)
> >>
> >> Download the src tar ball, ran pi and wordcount against it.
> >>
> >> On Tue, Feb 5, 2013 at 12:19 PM, Thomas Graves <[EMAIL PROTECTED]
> >> >wrote:
> >>
> >> > Do you have the following config set?
> >> >
> >> > <name>hadoop.security.group.mapping</name>
> >> >
> >>
> >><value>org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback</
> >>va
> >> > lue>
> >> >
> >> > Setting that was the only way we could reproduce that warning.
> >> >
> >> > If that is the case the work around is simply change that back to
> >> > org.apache.hadoop.security.ShellBasedUnixGroupsMapping or have native
> >> > libraries so I don't think it would be a blocker. Unless others
> >>disagree.
> >> >
> >> > Thanks,
> >> > Tom
> >> >
> >> >
> >> >
> >> > On 2/5/13 12:40 PM, "Chris Nauroth" <[EMAIL PROTECTED]> wrote:
> >> >
> >> > >I'm testing the RC without the native libs, and I'm seeing warning
> >> output
> >> > >to stderr on some shell commands, similar to what is reported in
> >> > >HDFS-4427.
> >> > > (See example below.)  Is this a known issue for the release?
> >> > >
> >> > >Thanks,
> >> > >--Chris
> >> > >
> >> > >[cnauroth@ubuntu:pts/0] hadoop-0.23.6
> >> > >
> >> > >> bin/hadoop fs -cat /hello1
> >> > >13/02/05 10:38:20 WARN util.NativeCodeLoader: Unable to load
> >> native-hadoop
> >> > >library for your platform... using builtin-java classes where
> >>applicable
> >> > >hello
> >> > >
> >> > >
> >> > >On Tue, Feb 5, 2013 at 8:46 AM, Mahadev Konar <[EMAIL PROTECTED]>
> >> wrote:
> >> > >
> >> > >> +1 for release. Ran a few sample jobs. (binding).
> >> > >>
> >> > >> mahadev
> >> > >>
> >> > >> On Tue, Feb 5, 2013 at 8:06 AM, Daryn Sharp <[EMAIL PROTECTED]>
> >> > wrote:
> >> > >> > +1 (non-binding)
> >> > >> >
> >> > >> > Built from source and successfully ran jobs on a secure cluster.
> >> > >> >
> >> > >> > Daryn
> >> > >> >
> >> > >> > On Feb 5, 2013, at 9:04 AM, Thomas Graves wrote:
> >> > >> >
> >> > >> >> This vote is supposed to end today.  Please take a look and
> >>vote.
> >> > >> >>
> >> > >> >> Thanks,
> >> > >> >> Tom
> >> > >> >>
> >> > >> >> On 1/29/13 8:29 AM, "Thomas Graves" <[EMAIL PROTECTED]>
> >>wrote:
> >> > >> >>
> >> > >> >>> I've created another release candidate (RC1) for hadoop-0.23.6
> >> that
> >> > >>I
> >> > >> >>> would like
> >> > >> >>> to release.
> >> > >> >>>
> >> > >> >>> This release is a sustaining release with several important bug
> >> > >>fixes
> >> > >> in
> >> > >> >>> it. It also contains fixes for the issues found in rc0 -
> >>YARN-354,
> >> > >> >>> HDFS-4426, and HADOOP-9255
> >> > >> >>>
> >> > >> >>> The RC is available at:
> >> > >> >>> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
> >> > >> >>> The RC tag in svn is here:
> >> > >> >>>
> >> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
> >> > >> >>>
> >> > >> >>> The maven artifacts are available via repository.apache.org.

+1. Verified checksums and signatures. Built from source, deployed a single
node cluster and ran a couple of simple examples without problems.

Thanks
- Sid
On Tue, Jan 29, 2013 at 6:29 AM, Thomas Graves <[EMAIL PROTECTED]>wrote:

> I've created another release candidate (RC1) for hadoop-0.23.6 that I
> would like
> to release.
>
> This release is a sustaining release with several important bug fixes in
> it. It also contains fixes for the issues found in rc0 - YARN-354,
> HDFS-4426, and HADOOP-9255
>
> The RC is available at:
> http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
> The RC tag in svn is here:
> http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
>
> 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,
> Tom Graves
>
>

Thanks to everyone for trying this release.

The vote has passed with 12 +1s (5 binding and 7 non-binding) and no -1s.

I'll push the release out today.

Tom

On 1/29/13 8:29 AM, "Thomas Graves" <[EMAIL PROTECTED]> wrote:

>I've created another release candidate (RC1) for hadoop-0.23.6 that I
>would like
>to release.
>
>This release is a sustaining release with several important bug fixes in
>it. It also contains fixes for the issues found in rc0 - YARN-354,
>HDFS-4426, and HADOOP-9255
>
>The RC is available at:
>http://people.apache.org/~tgraves/hadoop-0.23.6-candidate-1/
>The RC tag in svn is here:
>http://svn.apache.org/viewvc/hadoop/common/tags/release-0.23.6-rc1/
>
>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,
>Tom Graves
>