ORC: OrcInputFormat based on old map reduce API?

[qihua wu]

It imports the classes under package of org.apache.hadoop.mapred instead
of org.apache.hadoop.mapreduce, which means it used old API. How can I run
it using new mapreduce API?

CombineFileInputFormat with un-splittable compression

[Mungre,Surbhi]

We have a m/r job which writes CSV files ranging from 10MB to 200MB. To make 
HIVE queries efficient on these files we are planning to combine small files. 
However, it looks like HIVE itself can combine small files [1]. I noticed that 
when these CSV files are compressed using SNAPPY, HIVE is not able to combine 
the small files. I am assuming since SNAPPY is not splittable for text data, 
HIVE is unable to combine these files and I am hoping when we use a splittable 
compression, HIVE will be able to combine small files. Can someone please 
confirm that CombineFileInputFormat does not work with compression which is not 
splittable?

[1] 
https://issues.apache.org/jira/browse/HIVE-74

Surbhi Mungre
Software Engineer
www.cerner.com

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Re: [ANNOUNCE] New Hive Committer and PMC Member - Lefty Leverenz

[Jarek Jarcec Cecho]

Congratulations Lefty!

Jarcec

On Sat, Nov 16, 2013 at 09:20:00PM -0800, Carl Steinbach wrote:
> The Apache Hive PMC has voted to make Lefty Leverenz a committer and PMC
> member on the Apache Hive Project.
> 
> Please join me in congratulating Lefty!
> 
> Thanks.
> 
> Carl


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Re: [ANNOUNCE] New Hive Committer and PMC Member - Lefty Leverenz

[Prasanth J (Official)]

Congratulations Lefty!!

Thanks
Prasanth J

On Nov 17, 2013, at 12:18 AM, Gunther Hagleitner  
wrote:

> Congrats Lefty!
> 
> Thanks,
> Gunther.
> 
> 
> On Sun, Nov 17, 2013 at 12:09 AM, Vaibhav Gumashta 
>  wrote:
> Awesome! Congrats Lefty!
> 
> 
> On Sun, Nov 17, 2013 at 12:06 AM, Thejas Nair wrote:
> 
> > Congrats Lefty!
> >
> >
> > On Sat, Nov 16, 2013 at 9:20 PM, Carl Steinbach  wrote:
> > > The Apache Hive PMC has voted to make Lefty Leverenz a committer and PMC
> > > member on the Apache Hive Project.
> > >
> > > Please join me in congratulating Lefty!
> > >
> > > Thanks.
> > >
> > > Carl
> >
> > --
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Re: [ANNOUNCE] New Hive Committer and PMC Member - Lefty Leverenz

[Gunther Hagleitner]

Congrats Lefty!

Thanks,
Gunther.


On Sun, Nov 17, 2013 at 12:09 AM, Vaibhav Gumashta <
vgumas...@hortonworks.com> wrote:

> Awesome! Congrats Lefty!
>
>
> On Sun, Nov 17, 2013 at 12:06 AM, Thejas Nair  >wrote:
>
> > Congrats Lefty!
> >
> >
> > On Sat, Nov 16, 2013 at 9:20 PM, Carl Steinbach  wrote:
> > > The Apache Hive PMC has voted to make Lefty Leverenz a committer and
> PMC
> > > member on the Apache Hive Project.
> > >
> > > Please join me in congratulating Lefty!
> > >
> > > Thanks.
> > >
> > > Carl
> >
> > --
> > CONFIDENTIALITY NOTICE
> > NOTICE: This message is intended for the use of the individual or entity
> to
> > which it is addressed and may contain information that is confidential,
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> that
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> immediately
> > and delete it from your system. Thank You.
> >
>
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Re: [ANNOUNCE] New Hive Committer and PMC Member - Lefty Leverenz

[Vaibhav Gumashta]

Awesome! Congrats Lefty!


On Sun, Nov 17, 2013 at 12:06 AM, Thejas Nair wrote:

> Congrats Lefty!
>
>
> On Sat, Nov 16, 2013 at 9:20 PM, Carl Steinbach  wrote:
> > The Apache Hive PMC has voted to make Lefty Leverenz a committer and PMC
> > member on the Apache Hive Project.
> >
> > Please join me in congratulating Lefty!
> >
> > Thanks.
> >
> > Carl
>
> --
> CONFIDENTIALITY NOTICE
> NOTICE: This message is intended for the use of the individual or entity to
> which it is addressed and may contain information that is confidential,
> privileged and exempt from disclosure under applicable law. If the reader
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> received this communication in error, please contact the sender immediately
> and delete it from your system. Thank You.
>

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Re: [ANNOUNCE] New Hive Committer and PMC Member - Lefty Leverenz

[Thejas Nair]

Congrats Lefty!


On Sat, Nov 16, 2013 at 9:20 PM, Carl Steinbach  wrote:
> The Apache Hive PMC has voted to make Lefty Leverenz a committer and PMC
> member on the Apache Hive Project.
>
> Please join me in congratulating Lefty!
>
> Thanks.
>
> Carl

-- 
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