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Posted to common-user@hadoop.apache.org by Joseph Chiu <jo...@joechiu.com> on 2010/05/04 18:38:41 UTC
Applying HDFS-630 patch to hadoop-0.20.2 tarball release?
I am currently testing out a rollout of HBase 0.20.3 on top of Hadoop
0.20.2. The HBase doc recommends HDFS-630 patch be applied.
I realize this is a newbieish question, but has anyone done this to the
tarball Hadoop-0.20.2 release? Since this is a specific recommendation by
the HBase release, I think a "walk-through" would be quite useful for anyone
else similary coming up the Hadoop + HBase learning curve.
(I'm afraid I've been away from the Linux / DB / Systems world for far too
long, nearly a decade, and I've come back to work to a very changed
landscape. But I digress...)
Thanks in advance.
Joseph
Re: Applying HDFS-630 patch to hadoop-0.20.2 tarball release?
Posted by Joseph Chiu <jo...@joechiu.com>.
Thanks!
On Tue, May 4, 2010 at 11:14 AM, Owen O'Malley <ow...@gmail.com>wrote:
> On Tue, May 4, 2010 at 10:03 AM, Joseph Chiu <jo...@joechiu.com> wrote:
> > Thanks Todd. Where I really need help is to get up to speed on that
> > process of recompiling (and re-installing the build outputs) with ant.
>
> The place to look is in the wiki:
>
> http://wiki.apache.org/hadoop/HowToRelease
>
> It walks through the build process very well.
>
> -- Owen
>
Re: Applying HDFS-630 patch to hadoop-0.20.2 tarball release?
Posted by Owen O'Malley <ow...@gmail.com>.
On Tue, May 4, 2010 at 10:03 AM, Joseph Chiu <jo...@joechiu.com> wrote:
> Thanks Todd. Where I really need help is to get up to speed on that
> process of recompiling (and re-installing the build outputs) with ant.
The place to look is in the wiki:
http://wiki.apache.org/hadoop/HowToRelease
It walks through the build process very well.
-- Owen
Re: Applying HDFS-630 patch to hadoop-0.20.2 tarball release?
Posted by Joseph Chiu <jo...@joechiu.com>.
Thanks Todd. Where I really need help is to get up to speed on that
process of recompiling (and re-installing the build outputs) with ant.
Cheers,
Joseph
On Tue, May 4, 2010 at 9:48 AM, Todd Lipcon <to...@cloudera.com> wrote:
> Hi Joseph,
>
> You'll have to apply the patch with patch -p0 < foo.patch and then
> recompile
> using ant.
>
> If you want to avoid this you can grab the CDH2 tarball here:
> http://archive.cloudera.com/cdh/2/ - it includes the HDFS-630 patch.
>
> Thanks
> -Todd
>
> On Tue, May 4, 2010 at 9:38 AM, Joseph Chiu <jo...@joechiu.com> wrote:
>
> > I am currently testing out a rollout of HBase 0.20.3 on top of Hadoop
> > 0.20.2. The HBase doc recommends HDFS-630 patch be applied.
> >
> > I realize this is a newbieish question, but has anyone done this to the
> > tarball Hadoop-0.20.2 release? Since this is a specific recommendation
> by
> > the HBase release, I think a "walk-through" would be quite useful for
> > anyone
> > else similary coming up the Hadoop + HBase learning curve.
> >
> > (I'm afraid I've been away from the Linux / DB / Systems world for far
> too
> > long, nearly a decade, and I've come back to work to a very changed
> > landscape. But I digress...)
> >
> > Thanks in advance.
> >
> > Joseph
> >
>
>
>
> --
> Todd Lipcon
> Software Engineer, Cloudera
>
Re: Applying HDFS-630 patch to hadoop-0.20.2 tarball release?
Posted by Todd Lipcon <to...@cloudera.com>.
Hi Joseph,
You'll have to apply the patch with patch -p0 < foo.patch and then recompile
using ant.
If you want to avoid this you can grab the CDH2 tarball here:
http://archive.cloudera.com/cdh/2/ - it includes the HDFS-630 patch.
Thanks
-Todd
On Tue, May 4, 2010 at 9:38 AM, Joseph Chiu <jo...@joechiu.com> wrote:
> I am currently testing out a rollout of HBase 0.20.3 on top of Hadoop
> 0.20.2. The HBase doc recommends HDFS-630 patch be applied.
>
> I realize this is a newbieish question, but has anyone done this to the
> tarball Hadoop-0.20.2 release? Since this is a specific recommendation by
> the HBase release, I think a "walk-through" would be quite useful for
> anyone
> else similary coming up the Hadoop + HBase learning curve.
>
> (I'm afraid I've been away from the Linux / DB / Systems world for far too
> long, nearly a decade, and I've come back to work to a very changed
> landscape. But I digress...)
>
> Thanks in advance.
>
> Joseph
>
--
Todd Lipcon
Software Engineer, Cloudera