New submission from juj: When Multiprocessing.Pool.map is used for a script that registers atexit handlers, the atexit handlers are not executed when the pool threads quit.
STR: 1. Run attached file in Python 2.7 with 'python task_spawn.py' 2. Observe the printed output. Observed: Console prints: CREATED TEMP DIRECTORY c:\users\clb\appdata\local\temp\temp_qef8r_ CREATED TEMP DIRECTORY c:\users\clb\appdata\local\temp\temp_axi9tt CREATED TEMP DIRECTORY c:\users\clb\appdata\local\temp\temp_vx6fmu task1 task2 ATEXIT: REMOVING TEMP DIRECTORY c:\users\clb\appdata\local\temp\temp_qef8r_ Expected: Console should print: CREATED TEMP DIRECTORY c:\users\clb\appdata\local\temp\temp_qef8r_ CREATED TEMP DIRECTORY c:\users\clb\appdata\local\temp\temp_axi9tt CREATED TEMP DIRECTORY c:\users\clb\appdata\local\temp\temp_vx6fmu task1 task2 ATEXIT: REMOVING TEMP DIRECTORY c:\users\clb\appdata\local\temp\temp_vx6fmu ATEXIT: REMOVING TEMP DIRECTORY c:\users\clb\appdata\local\temp\temp_axi9tt ATEXIT: REMOVING TEMP DIRECTORY c:\users\clb\appdata\local\temp\temp_qef8r_ ---------- components: Library (Lib) files: task_spawn.py messages: 236273 nosy: juj priority: normal severity: normal status: open title: atexit handlers are not executed when using multiprocessing.Pool.map. type: behavior versions: Python 2.7 Added file: http://bugs.python.org/file38185/task_spawn.py _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue23489> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
