I do already use Nagios, and have been monitoring the availability
etc, of the network.
But I was hoping to get more insight into the load/workings of the
hadoop network and Ganglia seemed like a good start.
Do you use either Ganglia or Cacti, or something else?
-John
On Nov 12, 2009, at 12:51 AM, Kevin Sweeney wrote:
Nagios is always a good start. This webcast has some good
information on
this subject:
http://www.cloudera
.com/blog/2009/11/09/hadoop-world-monitoring-best-practices-from-ed-
capriolo/
<http://www.cloudera.com/blog/2009/11/09/hadoop-world-monitoring-best-practices-from-ed-capriolo/
>
On Wed, Nov 11, 2009 at 10:46 PM, John Martyniak <
j...@beforedawnsolutions.com> wrote:
Is there a good solution for Hadoop node monitoring? I know that
Cacti and
Ganglia are probably the two big ones, but are they the best ones
to use?
Easiest to setup? Most thorough reporting, etc.
I started to play with Ganglia, and the install is crazy, I am
installing
it on CentOS and having all sorts of troubles. So any idea there
would be
very helpful.
Thank you,
-John
