Holistic Configuration Management at Facebook

http://muratbuffalo.blogspot.com/2016/02/holistic-configuration-management-at.html

by tobik • 10 years ago

22 3 10 years ago

muratbuffalo.blogspot.com

destitude• 10 years ago

Is configerator part of a repo somewhere?

evgen• 10 years ago

It is currently its own mercurial repo. Recent changes have made it bearable, but if you can imagine a central config repo that everyone needs to checkin to in order to make changes like load balancer tweaks, dns updates, shard updates to system X, and runtime configs for tier Y there were times when you could spend hours waiting for a push to finish landing. Configerator changes were the only time in my life I have ever found the need to use a sparse git checkout for a specific tree just to get my job done (back when it was a git repo rather than a mercurial one.)

Having configerator be its own repo also meant that it was easy to add linters that were specific to various config file formats as pre-commit hooks and apply those linters to specific chunks of the configerator tree.

scott_s• 10 years ago

The SOSP paper: https://research.facebook.com/publications/holistic-configur...

(The blog post links to the ACM Digital Library version, which is paywalled.)

Holistic Configuration Management at Facebook

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