On: Ruby 3.2’s YJIT is Production-Ready

[nateberkopec]

TruffleRuby can’t run production Rails traffic today, and YJIT can.

[brigandish → nateberkopec]

The README states "TruffleRuby runs Rails". Anything specific?

[nateberkopec → brigandish]

It passes most (maybe all?) of the Rails test suite. But it can't run a randomly-selected production Rails application.

This was based on my conversations with Chris Seaton before his passing, about 6 months ago.

[alberth → nateberkopec]

That doesn’t sound like a very good test suite then.