Default concurrent requests limit

[jwodder]

Summary

What, if any, is the maximum number of concurrent requests axum can serve by default? A server I've written seems to only be capable of handling a maximum of about 20 request at once, and I'm trying to figure out why; more details in this URLO post.

axum version

0.7.4

[davidpdrsn]

axum doesn’t enforce any such limit by default.

[jwodder]

I suspected as much. Would it be too much trouble for you or a colleague to weigh in on my URLO post?