"Heywood, Todd" <[email protected]> writes:

> Way back when SGE was still at Sun, Dan Templeton wrote a SGE-Hadoop
> integration for 6.2u5 (Sun's distribution as a value-added feature).
>
> I have been told that because of changes have been made to the Hadoop
> API since Oracle purchased Sun this integration no longer works - at
> least not in the open source versions following 6.2u5.
>
> Does anyone know if this is true? Has anyone worked with this
> recently? I do see a hadoop.tar.gz at the SoGE site
> http://arc.liv.ac.uk/downloads/SGE/releases/8.0.0d<http://arc.liv.ac.uk/downloads/SGE/releases/8.0.0d/>
> but it looks to me like it is probably the 2-3 year old code from Sun

I haven't actually used it, but is there any reason to think it won't
work with the version of Hadoop against which it's built?  It at least
builds against hadoop-0.20 from the Cloudera RPM repo
(http://archive.cloudera.com/redhat/cdh/3/mirrors) and 0.20.2 from
Debian.  Univa made a change which broke the build against those
versions, though it looked to be for those versions, so I backed it out
<https://arc.liv.ac.uk/trac/SGE/changeset/3971/sge>.

> (with no documentation since it was a value-added feature for Sun).

I guess see
<http://docs.oracle.com/cd/E24901_01/doc.62/e21978/management.htm#sthref325>
et seq. (if you think the licence allows you to).
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