jm + dht   2

Spotify’s Love/Hate Relationship with DNS
omg somebody at Spotify really really loves DNS. They even store a DHT hash ring in it. whyyyyyyyyyyy
spotify  networking  architecture  dht  insane  scary  dns  unbound  ops 
april 2017 by jm
AWS re:Invent 2014 | (SPOT302) Under the Covers of AWS: Its Core Distributed Systems - YouTube
This is a really solid talk -- not surprising, alv@ is one of the speakers!
"AWS and Amazon.com operate some of the world's largest distributed systems infrastructure and applications. In our past 18 years of operating this infrastructure, we have come to realize that building such large distributed systems to meet the durability, reliability, scalability, and performance needs of AWS requires us to build our services using a few common distributed systems primitives. Examples of these primitives include a reliable method to build consensus in a distributed system, reliable and scalable key-value store, infrastructure for a transactional logging system, scalable database query layers using both NoSQL and SQL APIs, and a system for scalable and elastic compute infrastructure.

In this session, we discuss some of the solutions that we employ in building these primitives and our lessons in operating these systems. We also cover the history of some of these primitives -- DHTs, transactional logging, materialized views and various other deep distributed systems concepts; how their design evolved over time; and how we continue to scale them to AWS. "


Slides: http://www.slideshare.net/AmazonWebServices/spot302-under-the-covers-of-aws-core-distributed-systems-primitives-that-power-our-platform-aws-reinvent-2014
scale  scaling  aws  amazon  dht  logging  data-structures  distcomp  via:marc-brooker  dynamodb  s3 
november 2014 by jm

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