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@ Facebook engineers: to my knowledge, Facebook still adopts a monolith architecture for their servers. How do you deal with regression in one area potentially
by tjchear 6y ago
@ Facebook engineers: to my knowledge, Facebook still adopts a monolith architecture for their servers. How do you deal with regression in one area potentially bringing down the whole system?
- jeffffff 6y agonever worked at facebook but the answer is 1) testing 2) rolling/canary/blue-green deploys 3) feature flags 4) having a rollback plan