Class materials for a distributed systems lecture series - aphyr/distsys-class

We propose NoREC, an effective, easy-to-realize approach for finding optimization bugs in database engines, which will appear at @FSEconf. It is simple, yet nonobvious and general, and already found 50+ optimization bugs in widely-used DBMS. https://t.co/3vgYgJbrv1

Hacking and PenTest Tools for your Security Arsenal!

Zoom Cryptography Whitepaper. Contribute to zoom/zoom-e2e-whitepaper development by creating an account on GitHub.

A Comprehensive 10-Page Probability Cheat Sheet. #BigData #Analytics #DataScience #IoT #IIoT #Python #RStats #JavaScript #ReactJS #GoLang #CloudComputing #Serverless #DataScientist #Linux #Statistics #Programming #Coding #100DaysOfCode https://t.co/NAviefsopE

Pentest Tips and Tricks #2 #infosec #pentest https://t.co/gboUGwhkLI

An Empirical Study on ARM Disassembly Tools https://t.co/cFb6C3oFuk https://t.co/LZpU21cHbR Muhui Jiang, Yajin Zhou, Xiapu Luo, Ruoyu Wang, Yang Liu, Kui Ren International Symposium on Software Testing and Analysis (@issta_conf) 2020

We are proud and excited to open-source SQLancer, which detects logic bugs in DBMS and has found over 400 bugs already: https://t.co/I4Dki7hV0G. It can likely also still detect unreported bugs (e.g., in MySQL). Note that SQLancer is still a research prototype.

Excited to share that our paper: Automated System Performance Testing at MongoDB will be presented at @Dbtest_io in June. This completes a trilogy of articles about the work me and @DavidDaly44 have done to test MongoDB performance. https://t.co/N8RLVfDFhD

Interactive map of the Linux kernel https://t.co/CmTLOqbPFu

Long thread about follow-up work from @BangTiemo based on the paper that @Xiangyao_Yu and I wrote back in 2014 on scaling OLTP DBs with 1000 core CPUs. Lots of good comparison graphs using DBx1000. I am not an author on this #SIGMOD2020 DaMoN paper. I just…

A good explanation of Two-Phase Commit and Eventual Consistency https://t.co/DvUF3gwT9b

Threadtear - Multifunctional Java Deobfuscation Tool Suite https://t.co/xmMKJL1Joi

When we introduced Secondary Storage two years ago, it was a deliberate compromise between economy and performance. Compared to Honeycomb’s primary NVMe storage attached to dedicated servers, secondary storage let customers keep more data...

How to make a React app load ~30% faster – by tuning some configs and delaying some noscripts

Background Lately I’ve been studying consensus algorithms to bolster my understanding of distributed systems. Consensus algorithms achieve agreement on data that is replicated across many nod…

Network Load Balancing with Maglev https://t.co/0OWYiCOUm9

"Avoiding fallback in distributed systems" by @jacobgabrielson https://t.co/BqHijVvoMY makes a really great case for why fallback probably isn't something you want to build into your architecture. /1

It looks like I came up with new leaderless consensus protocol like EPaxos, a post about it: "Pacified consensus: how to retrofit leaderlessness into a Paxos or Raft based protocol" - https://t.co/gSMXeznkhc