White Paper | Diem Association
Note to Readers: On December 1, 2020, the Libra Association was renamed to Diem Association. This white paper, originally published by the Libra Association in June 2019 and then re-issued as a stand-alone update in April 2020, replaces previous versions published by the Association. Supporting technical papers published by the Libra Association in June 2019, have either been edited or retired. Fe
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RocksDB | A persistent key-value store
High Performance RocksDB uses a log structured database engine, written entirely in C++, for maximum performance. Keys and values are just arbitrarily-sized byte streams. Optimized for Fast Storage RocksDB is optimized for fast, low latency storage such as flash drives and high-speed disk drives. RocksDB exploits the full potential of high read/write rates offered by flash or RAM. Adaptable RocksD
Presto: Free, Open-Source SQL Query Engine for any Data
Calling our Presto community speakers – we want to hear from you! Fill out out community call for papers to speak at upcoming meetups and conferences. What is Presto?Presto is an open source SQL query engine that’s fast, reliable, and efficient at scale. Use Presto to run interactive/ad hoc queries at sub-second performance for your high volume apps.
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Facebook's HBase Backups - StampedeCon 2012
At StampedeCon 2012 in St. Louis, Pritam Damania presents: Reliable backup and recovery is one of the main requirements for any enterprise grade application. HBase has been very well embraced by enterprises needing random, real-time read/write access with huge volumes of data and ease of scalability. As such, they are looking for backup solutions that are reliable, easy to use, and can co-exist wi
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Facebook’s photo storage rewrite
This week Facebook will complete its roll-out of a new photo storage system designed to reduce the social network’s reliance on expensive proprietary solutions from NetApp and Akamai. The new large blob storage system, named Haystack, is a custom-built file system solution for the over 850 million photos uploaded to the site each month (500 GB per day!). Jason Sobel, a former NetApp engineer, led
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storage infrastructure behind facebook messages
Storage Infrastructure Behind Facebook Messages HBase/HDFS/ZK/MapReduce Kannan Muthukkaruppan Software Engineer, Facebook Big Data Experiences & Scars, HPTS 2011 Oct 24th, 2011 The New Facebook Messages Emails Chats SMS Messages Why we chose HBase â–ª High write throughput â–ª Good random read performance â–ª Horizontal scalability â–ª Automatic Failover â–ª Strong consistency â–ª Benefits of HDFS â–ª Fault tol
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Doesn't work with HA Namenodes (CDH 4.3) · Issue #845 · prestodb/presto
https://jp.techcrunch.com/2012/05/18/20120517facebook-confirms-ipo-share-price/
Facebookヘルプセンター
https://jp.techcrunch.com/2011/10/08/20111007ondango-launches-to-let-merchants-turn-their-facebook-pages-into-secure-social-shops/
Scaling Analytics Solutions Tech Talk (3/2/11) | This tech talk discusses the architecture and features behind Facebook’s new realtime analytics solutions. Hear how we scaled our systems to handle... | By Engineering at Meta | Facebook
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