python ports broken (sem_destroy: Resource temporarily
unavailable)
Daniel Eischen
eischen at vigrid.com
Fri Feb 6 12:18:40 PST 2004
On Fri, 6 Feb 2004, Daniel Eischen wrote:
> On Sat, 7 Feb 2004, Hye-Shik Chang wrote:
> >
> > Thank you very much!
> > py-bsddb unittest is successfully passed with your fixes. And almost
> > all of python regression test set is okay except test_threaded_import.
> >
> > alice(perky):/usr/local/lib/python2.3/test% sudo python test_threaded_import.py
> > Trying 20 threads ... OK.
> > Trying 50 threads ...
> > Traceback (most recent call last):
> > File "test_threaded_import.py", line 56, in ?
> > test_main()
> > File "test_threaded_import.py", line 50, in test_main
> > thread.start_new_thread(task, ())
> > thread.error: can't start new thread
> >
> > FYI, python's thread creation routine is located on
> > work/Python-2.3.3/Python/thread_pthread.h:188.
>
> How many threads does it try after "Trying 50 threads..."? You
> may have to increase kern.threads.max_threads_per_proc.
Arghh. It's creating system scope threads, so you have
to adjust kern.threads.max_groups_per_proc.
$ sudo sysctl kern.threads.max_groups_per_proc=100
kern.threads.max_groups_per_proc: 50 -> 100
$ pwd
/usr/local/lib/python2.3/test
$ sudo python test_threaded_import.py
Trying 20 threads ... OK.
Trying 50 threads ... OK.
Trying 20 threads ... OK.
Trying 50 threads ... OK.
Trying 20 threads ... OK.
Trying 50 threads ... OK.
--
Dan Eischen
More information about the freebsd-current
mailing list