openapi-changes seems to hang forever in v0.1.1 and newer

[srir]

• Two files I'm trying to calculate the changeset for (I think they're actually the same), attached below
  • running openapi-changes summary prod_spec.json beta_spec.json
  • note: I don't care about git history in this case - the files are generated - but the various ways I've tried to limit git history (-d 0, --top) don't appear to have an effect
• Last working version: 0.0.98
• Versions i've tried that appear to hang forever: 0.1.1, 0.2.0, 0.2.1
• Machine: MacBook Pro M1 Pro, macOS Sequoia 15.7.4
  • note: I'm also able to reproduce this in CI running ubuntu22 on an AWS m7a.medium

beta_spec.json
prod_spec.json

I'm happy to try to debug further, but I'm not sure how to get a better sense for what's going on inside the program.

[daveshanley]

This is an issue deeper in the stack that has not been exposed until now. Working on a fix.

[daveshanley]

Fixed in v0.2.3

It was a pressure issue in walking logic. Too little and the go routines get out of control, too much and they get stuck. Finding the goldilocks zone is the goal. We moved a step closer.

[srir]

hm, unfortunately this doesn't look fixed to me. here's another pair of files that I'm able to reproduce the hang with (still have to go back to 0.0.98 to get it to terminate)

spec_existing.json

spec_new.json

[daveshanley]

Investigating.

[daveshanley]

Thank you for this. The bug should be resolved; it's pushed me to build a better caching engine, which has actually boosted the entire pb33f stack's performance. You make the machine run faster!

Thank you.

Please try v0.2.6