kuujo

4 ms·

1.
Just-in-Time Paxos(github.com)
2 points by kuujo 3y ago|1 comments
2.
by kuujo 3y ago
I was cleaning out my GitHub repos the other day when I stumbled across this old gem I’d long forgotten, and I thought I’d share it. When I was at the Open Networking Foundation, I did some research developing a low-latency consensus algori
3.
by kuujo 3y ago
We’re not attempting to replace any of the existing Go logging frameworks. Dazl is an abstraction layer above structured loggers like slog. We could add a slog plugin (we have zap and zerolog plugins already). Essentially, what you would ge
4.
Show HN: dazl – the Go logging framework of frameworks(github.com)
9 points by kuujo 3y ago|3 comments
5.
by kuujo 8y ago
“Consisteny without clocks” seems like a misnomer considering Raft indexes are tantamount to a logical clock. Perhaps it should be “consistency without wall clocks.” But that’s not really novel by itself, except in the context of geo-distri
6.
by kuujo 10y ago
Copycat is a complete extensible implementation of the Raft consensus algorithm that was heavily influence by some of ZooKeeper's algorithms. You can read extensively about the Raft implementation in the architecture section of the doc
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by kuujo 11y ago
This is not totally true. There are ways to ensure a read from a follower sees the latest writes from the same client. You do this by sending the index of a client's write back to the client upon success and the client sends that index
8.
by kuujo 11y ago
I totally agree. I recently moved to LA for a job. A couple of months before moving I had bought a nice road bike. Even though I live 2.5 miles from work now, that road bike still sits in my closet every day. I would love to ride it to work
9.
by kuujo 12y ago
I think the two business arguments for open source are: Open sourcing software assists in its stability by creating a larger user base (users who report bugs) and attracting contributors (free development). At the same time, open source con
10.
by kuujo 12y ago
I have to say, as a young engineer working at a startup full of cutting-edge technologies, this seems to be the best advice I've seen yet (if that type of environment is what you're looking for).
11.
by kuujo 12y ago
The proposed optimizations are pretty interesting, but I think my favorite such optimization has been proposed by Ayende Rahien. As with the optimizations outlined in this paper, his is related to leader election. One of the issues with lea
12.
CopyCat: Protocol-agnostic implementation of the Raft consensus algorithm(github.com)
61 points by kuujo 12y ago|15 comments