hadoop-general mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Simone Leo <simone....@crs4.it>
Subject SGE patch for HOD
Date Wed, 11 Nov 2009 11:59:45 GMT
Hi everybody,

At CRS4, Distributed Computing Group (http://dc.crs4.it), we developed
and tested a simple patch that adds Grid Engine support to HOD. Since
porting HOD to SGE is listed in the Project Suggestions page at:

http://wiki.apache.org/hadoop/ProjectSuggestions

we decided to share the patch with the community.

The patch is available as an attachment to:

https://issues.apache.org/jira/browse/HADOOP-6369

After patching, HOD passes all unit tests at our site, and we tested the
SGE driver on a production cluster consisting of about 400 nodes. The
patch should preserve Torque functionality, although we were not able to
test this on production.

*NOTE*: the patch is for the official hadoop-0.20.1 HOD release. It
should be easy, however, to generate patches for other versions.

To patch, simply download the patch from the above JIRA link and run:

cd ${HADOOP_HOME}/src/contrib && patch -p0 <hod_ge.patch

-- 
Simone Leo
Distributed Computing group
Advanced Computing and Communications program
CRS4
POLARIS - Building #1
Piscina Manna
I-09010 Pula (CA) - Italy
e-mail: simleo@crs4.it
http://www.crs4.it

Mime
View raw message