psgi atexit() hook useless when committing harakiri (psgix.harakiri.commit=1)

[aldem]

Due to the fact that formally request is not completed yet (as this happens in after_request() hook), uwsgi_perl_atexit() is doing nothing on harakiri.commit

Consequence: no object destruction, no proper cleanup.

[unbit]

This has been fixed some week ago in 2.0 and 2.1 branches: #772 (comment)

[aldem]

I am afraid it has not, at least it doesn't work as expected neither in master or 2.0 branch.

The code:

uwsgi::atexit(sub {
    uwsgi::log("Worker exited\n");
});

has no effect on harakiri.commit (but it does when worker is HUPed). Also, when using Guard:

use Guard;
our $guard = guard {
  uwsgi::log("Guard called\n");
}

nothing happens (while it is executed, as expected, in normal cases).

[unbit]

oops missed a line. Latest code should work reliably