Torsten Landschoff added the comment: > ita1024: please don't post to closed issues; your message here will be > ignored.
Bugs for Python 2 will be ignored anyway so what can you do? I am currently fighting with the effects of using threads, subprocess.Popen and sqlite in Python2 and found this bug report. Among other issues (like a hang for still unknown reasons when calling subprocess.Popen) I have also seen gc getting disabled for a long running process which has multiple threads and starts processes via subprocess.Popen from different threads. The attached example subprocess_demo.py reproduces disabling GC for me in Python 2.7.6. I checked with Python 3.4 and it is fixed there. Looking at the source, Python 3 implements subprocess.Popen correctly by doing fork + execve at the C side, unless the caller really wants to run a preexec_fn and is prepared for the failure. Another case for using Python 3... ---------- nosy: +torsten Added file: http://bugs.python.org/file35668/subprocess_demo.py _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue1336> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
