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The heart of any service is its availability. Even the coolest game, mobile app, or website is hard to love if users can't rely on it to be available when they need it the most. In this session, we dive deep into how we think about availability of services at AWS and the measures we take to maximize our availability at scale: starting from multi-datacenter services to our deployment methodology, canaries, and fault tolerance in general. In this session, you will get a comprehensive view of how different organizations think about availability and the tradeoffs we make on our way to building highly available services.
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November 12th, 2014 | Las Vegas, NV
Khawaja Shams, AWS -- Valentino Volonghi, AdRoll
60 Billion requests/day
We Must
Stay Up
1% downtime
=>$1M
No Infinitely
Deep Pockets
100ms MAX Latency
Paris-New York: ~6000km
Speed of Light in fiber: 200,000 km/s
RTT latency without hops and copper:
60ms
Paris-New York: ~6000km
Speed of Light in fiber: 200,000 km/s
RTT latency without hops and copper:
60ms
6000
km
60 ms
c-RTT
”
“
DON’T! HE IS YOUR SON!
But my TCO is skyrocketing!
WAT?
