Node.js 22?

[alecmev]

Updated from 21.7.3 to 22.0.0, and started getting a segmentation fault in GitHub Actions, consistently. Doesn't happen on my Mac, but it did reproduce in Docker. It's definitely Nx because it crashes only on 1 specific job out of over a hundred, and it works fine when I run it outside of Nx. There's nothing special about that job, it's just an invocation of tsc. Looked at the core dump in llnode but that didn't provide any insight. Looks like it depends on the code, because it stops segfaulting when I comment out an import of another local package (used elsewhere too, without any problems). Disabling caching and the daemon doesn't help. Increasing memory doesn't help. Both glibc and musl. linux-x64, just in case. I'm stumped, honestly.

Asking here first and not reporting as a bug because I don't want to invest more hours putting a repro together only to find out that it's a known issue on Node.js 22 or something along those lines. Is it?

[jaysoo]

Thanks for the report. I'm not aware of reported Node 22 issues at this point. Let's give it a few weeks for stability -- 22.1.0 just released as well. If it continues to be an issue, please create an issue for it.

[mezeitamas]

There is a reported TypeScript issue, which causes a segmentation fault on Node 22: nodejs/node#52797 Hopefully it will be fixed soon.

[alecmev]

Thanks @mezeitamas! It does sound very similar, following that issue. And thanks @jaysoo, looks like Nx being a common denominator was a red herring.

[cyrus-za]

@jaysoo any plans to support node 22 on nx agents?

[StalkAltan]

@cyrus-za You can install Node 22 on Nx Agents by following the steps here: https://nx.dev/ci/reference/launch-templates#custom-node-version

[cyrus-za]

Thanks. This worked.