Koichi Sasada <ko1 / atdot.net> wrote:
> On 2018/12/18 21:13, Eric Wong wrote:
> > I added some rb_bug in the normal (non-async) paths.
> 
> how about to try to use rb_bug even if async path? it can stick the process,
> but it should be rare cases so that people can send kill -9 to stop it.

I don't think it's necessary. I have a lot of confidence in r66446.

For production use, it's better to have process die than stuck
(so a respawner can restart them)

For CI, it would be better to save core dumps + binaries
generated by the CI for later inspection.

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