New Relic: Optimizing The Database SQL and NoSQL Alike

Optimizing The Database SQL and NoSQL Alike August 31st, 2010 @ 11AM PST Brian Doll Application Performance Engineer

Monitoring Data Stores in RPM NewRelic.com

Monitoring Data Stores in RPM * * Requires rpm_contrib NewRelic.com

“SQL Instrumentation” == “NoSQL Instrumentation” => true NewRelic.com

Add rpm_contrib and go! #Gemfile gem 'rpm_contrib' Contribute at http://github.com/newrelic/rpm_contrib NewRelic.com

Easy Instrumentation Learn more @ http://bit.ly/custom-instrumentation NewRelic.com

Easy Instrumentation Learn more @ http://bit.ly/custom-instrumentation add_method_tracer :find, ‘Database/#{self.name}/find’ #Database/Post/find NewRelic.com

So what does RPM tell us about the database tier? NewRelic.com

How much time are we in there? NewRelic.com

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DB vs. Cache: Fight! NewRelic.com

Database Overview NewRelic.com

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Generic SELECTs NewRelic.com

Table#ﬁnd NewRelic.com

Web Transaction Detail NewRelic.com

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EXPLAIN PLAN NewRelic.com

But does it scale? NewRelic.com

Database Report NewRelic.com

What have we learned? RPM provides detailed database metrics RPM provides high-level database scalability metrics RPM is db agnostic: SQL or NoSQL = no problem It’s easy to instrument fancy new database engines if its not covered yet You can’t scale without metrics NewRelic.com

Any Questions? Live Q&A during the webinar http://support.newrelic.com/ Email: brian@newrelic.com / support@newrelic.com Twitter: @NewRelic IRC: #NewRelic on Freenode NewRelic.com

New Relic: Optimizing The Database SQL and NoSQL Alike

by Brian Doll on Aug 31, 2010

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