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On Aug 5, 2010, at 3:52 PM, Bobby Dennett wrote:
We are looking to enable LZO compression of the map outputs on our
Cloudera 0.20.1 cluster. It seems there are various sets of
instructions available and I am curious what your tho
Bobby,
We're working hard to make compression easier, the biggest hurdle
currently is the licensing issues around the LZO codec libs (GPL,
which is not compatible with ASF bsd-style license).
Outside of making the changes to the mapred-site.xml file, with your
setup would do you view as the bigge
Hi Josh,
No real pain points... just trying to investigate/research the "best"
way to create the necessary libraries and jar files to support LZO
compression in Hadoop. In particular, there are the 2 "repositories"
to build from and I am trying to find out if one should be used over
the other. For
On Thu, Aug 5, 2010 at 4:52 PM, Bobby Dennett wrote:
> Hi Josh,
>
> No real pain points... just trying to investigate/research the "best"
> way to create the necessary libraries and jar files to support LZO
> compression in Hadoop. In particular, there are the 2 "repositories"
> to build from and
Does it(hadoop-lzo) only work for hadoop 0.20,not work for 0.21 or 0.22?
On Friday, August 06, 2010 09:05:47 am Todd Lipcon wrote:
> On Thu, Aug 5, 2010 at 4:52 PM, Bobby Dennett wrote:
> > Hi Josh,
> >
> > No real pain points... just trying to investigate/research the "best"
> > way to create t
On Sat, Aug 7, 2010 at 9:18 PM, Alex Luya wrote:
> Does it(hadoop-lzo) only work for hadoop 0.20,not work for 0.21 or 0.22?
>
I don't know that anyone has tested it against 0.21 or trunk, but I don't
see any reasons it won't work just fine -- the APIs are pretty stable
between 0.20 and above.
