DistributedSystems-6.824-Spring2023

Distributed Systems pet project learning using MIT OpenCourseWare

• https://pdos.csail.mit.edu/6.824/index.html
• https://www.youtube.com/playlist?list=PLrw6a1wE39_tb2fErI4-WkMbsvGQk9_UB

Exercises

• Lab 0: Go-Concurrency-Basics
• Lab 1: Map-Reduce
• Lab 2: Raft-FaultTolerance
• Lab 3: KV-Server-With-Raft
• Lab 4: KV-Server-With-Shard-And-Raft
  • Challenge 1:
  • Challenge 2:
• Lab 5: Paxos from 2015 labs (if possible)

Go Concurrency Basics

Go concurrency primitives exercises based on 1st half of the lecture

packages for the exercises are named in concurrency-basics_<>_<> format

Run

To run programs here, use:

$ cd src/main
$ go run basics-runner.go

Setup

Install go

$ brew install go@1.19

Setup upstream url to

$ git remote add upstream git://g.csail.mit.edu/6.5840-golabs-2023

Tests

For Mac OS X, install timeout using:

https://stackoverflow.com/a/21118126

run

$ go test path/to/test/file.go

Some Notes

Ignore messages like these from Go RPC package

2020/12/30 18:47:47 rpc.Register: method "Done" has 1 input parameters; needs exactly three