the puppet master on the jvm - puppetconf 2014

2014

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Introducing Puppet Server !

Bringing SOA to a Puppet master near you!

Chris Price Software Engineer | Puppet Labs @cprice404

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So what’s this Puppet Server thing?

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OK, but why?

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Performance, Scaling, Availability

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Speaking of performance…

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0ms

25ms

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PE 3.3 (Apache / Passenger, Puppet 3.6.2)PE 3.4 (Puppet Server, Puppet 3.7.0)

Average Request Response Time

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PE 3.3 (Apache / Passenger, Puppet 3.6.2)PE 3.4 (Puppet Server, Puppet 3.7.0)

Catalog Compilation Time

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0s2s4s6s8s

10s

PE 3.3 (Apache / Passenger, Puppet 3.6.2)PE 3.4 (Puppet Server, Puppet 3.7.0)

Agent Run Time

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Better performance => more agents per master

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20s

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PE 3.3 (Apache / Passenger, Puppet 3.6.2)PE 3.4 (Puppet Server, Puppet 3.7.0)

Agent Run Time @ 2000 agents

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And we still have tuning to do!

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Puppet Server Architecture

Trapperkeeper

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More control Ability to examine state Ability to coordinate state Don’t re-invent the wheel

Other Goals:

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Open Source Applications Open Source Libraries

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Apache / Passenger

Architecture

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Puppet Server Architecture

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Puppet Server Architecture

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Puppet Server Architecture

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Puppet Enterprise Metrics Service

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Extending Puppet Server

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Trapperkeeper and SOA

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Trapperkeeper and SOA

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Trapperkeeper and SOA

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• Puppet Server is fast • It’ll get even faster • SOA => easier to scale • More features on the way • Try it out today! • Send us feedback!

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Shout Outs

Gatling

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Q&ATry Puppet Server! Available in Puppet Labs package repositories today.

Package name: ‘puppetserver’

Source Code: https://github.com/puppetlabs/puppet-server

Chris Price chris@puppetlabs.com

@cprice404