Sunday, June 19, 2016

Stack Overflow: The Architecture + ML

podcast: Herding Code 217: Nick Craver on Stack Overflow Engineering

Nick Craver - Stack Overflow: The Architecture - 2016 Edition
numbers per day:

  • 66,294,789 (+30,199,477) of those were page loads
  • 1,240,266,346,053 (+406,273,363,426) bytes (1.24 TB) of HTTP traffic sent
  • 569,449,470,023 (+282,874,825,991) bytes (569 GB) total received
  • 3,084,303,599,266 (+1,958,311,041,954) bytes (3.08 TB) total sent
  • 504,816,843 (+170,244,740) SQL Queries (from HTTP requests alone)
  • 5,831,683,114 (+5,418,818,063) Redis hits"
Logical Overview


server's memory: 768GB 


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