Hi Greg,
There's no Ganglia now in Ambari 2.1.
It has been replaced by an internal/local HBase and a metrics collector
subsystem.
You will find some details on the wiki.
Thanks,Jayesh
From: Greg Hill <greg.h...@rackspace.com>
To: "user@ambari.apache.org" <user@ambari.apache.org>
Sent: Monday, July 27, 2015 3:18 PM
Subject: GANGLIA broken in Ambari 2.1?
In the Centos7 HDP2.3 stack, it attempts to run '/etc/init.d/httpd' which
doesn't exist, rather than using the 'service' shortcut that does still work,
even though it forwards to 'systemctl'. I injected a script into
/etc/init.d/httpd to work around this, but the stack should probably be fixed.
In the Centos6 HDP2.2 stack, after everything finishes installing Ambari says
that Ganglia Server is down, even though both httpd and gmetad are up and
responsive. You can restart it fine, and it says it's up for a minute or so,
then says it's down. Processes are still running, no errors in the logs. Is
this a known issue? Is there a workaround?
Also, since it now installs the 'ganglia-gmond' package instead of the
versioned 'ganglia-gmond-3.5.0', it gets a conflict with the Centos6 EPEL repo,
which has version 3.7 available. I disabled the epel repo for now.
I'll try to gather more details and open a JIRA, but just wondered if someone
else had run into this and/or solved it.
Thanks,Greg
