On Fri, 5 Apr 2019 at 12:32, D. Hugh Redelmeier <[email protected]> wrote:
>
> Summary: the new python3*-3.7.2-5.fc29.x86_64 doesn't fix things
While, like I predicted, upstream (i.e., python.org, and not fedora)
gave us the knee jerk response:
I see many flaws with the libreswan code's design
the've also accepted that this:
still caused a behavior regression in the stable 3.7 release."
> [recap]
> The test program cf-deadlock.py locked up on Fedora 29 with
> python3*-3.7.2-4.fc29.x86_64
> but it seemed to work with
> python3*-3.7.1-4.fc29.x86_64
I'm now certain that cf-deadlock.py is unrelated (but still bad); and
if you give it enough time it will barf on all versions of python.
You should try the attached.
import logging
import os
import sys
import threading
def lockie():
while True:
# this adds handle to _at_fork_acquire_release_weakset
#sys.stdout.write(".")
#sys.stdout.flush()
h = logging.Handler()
threading.Thread(target=lockie).start()
for n in range(0,100000):
if n % 100 == 0:
sys.stdout.write("%d" % n)
sys.stdout.flush()
pid = os.fork()
if pid != 0:
os.wait()
else:
os._exit(0)
_______________________________________________
Swan-dev mailing list
[email protected]
https://lists.libreswan.org/mailman/listinfo/swan-dev
