alt Hacker NewsBut they are misreading what I said. My original post is clearly about Go. What they wrote is also ambiguous.
> The antithesis author states:
> "we’ve found bugs in every Raft implementation we’ve tested, including HashiCorp Raft, Aeron Cluster, OpenRaft, and MicroRaft"
What are they implying by citing that? That every language has a Raft implementation with bugs? Yes that's probably accurate because lots of people make Raft implementations for fun and learning. Again, Go does not have a single Raft/Paxos implementation that is rock solid. I have seen many in C++, Java, and Rust that are doing tens of millions of requests per second in production for over a decade.
Is their point that Go is not the only language with this problem? My post already points out the track record is that Go is the problem for writing correct code in highly critical domains.
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You're being very mealy-mouthed, even here, it reads as "The pre-eminent Go implementation can't even get it right" and yet the implementations Antithesis tested in Rust are apparently people's random "fun and learning" projects, nothing serious, and certainly not all the proprietary implementations that you've used that are all correct.
> That every language has a Raft implementation with bugs? Yes that's probably accurate because lots of people make Raft implementations for fun and learning. Again, Go does not have a single Raft/Paxos implementation that is rock solid. I have seen many in C++, Java, and Rust that are doing tens of millions of requests per second in production for over a decade.
No, they are citing that every Raft implementation that Antithesis has tested has bugs. The etcd implementation you note in go that has bugs also does tens of millions of QPS and is over a decade old. How are you confident that the proprietary implementations that presumably haven't been fully tested don't have subtle bugs that don't show up in practice?
If we rely on their evidence alone, it suggests nobody has ever made a correct implementation, so we learn nothing about Go. "Go has yet to yield a correct one" is an extremely misleading way to present evidence that says the same thing about every language.
The only way this becomes useful for comparing languages is if somebody gives evidence of correct implementations in other languages. You're claiming they exist but with no evidence and suggesting they're secret. How do you know those don't have bugs? Did any concurrency bug experts do extensive testing on them? And can we disprove secret Go implementations of the same quality?