Forum: Ruby on Rails Monitoring Rails applications

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Fea04d08dff429eff6e81d25cf91b8d2?d=identicon&s=25 Lennart Koopmann (Guest)
on 2008-11-22 13:20
(Received via mailing list)
Hey everyone,

I have a question to all those who use Rails in a professional way and
have
to monitor their applications: What values do you monitor? And how?

I don't mean the health values of the machines or the network. I mean
just
the Rails applications. I would think of number of logged in users,
memory/CPU usage of Mongrel threads, page requests, concurrent sessions,
number of queries, avg. response times of queries and cache stuff.

Thank you!

So long
Lennart Koopmann
83ca41657a99b65d99889abe712ba5e2?d=identicon&s=25 Jason Roelofs (Guest)
on 2008-11-22 13:32
(Received via mailing list)
Monit: http://mmonit.com/monit/ for all your system process monitoring
needs
Munin: http://munin.projects.linpro.no/ because people always love
pretty graphs!

New Relic: http://www.newrelic.com/ Nothing gives you more detail
about how your application is performing in the wild.

Those three will give you pretty much anything you could possibly want
to know.

Jason

On Sat, Nov 22, 2008 at 7:19 AM, Lennart Koopmann
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