[issue9127] subprocess.Popen.communicate() and SIGCHLD handlers

2010-06-30 Thread Benjamin Ryzman
Benjamin Ryzman added the comment: Content of the above pastie: Python 2.6.5 (r265:79063, Apr 16 2010, 13:09:56) [GCC 4.4.3] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import signal >>> import

[issue9127] subprocess.Popen.communicate() and SIGCHLD handlers

2010-06-30 Thread Benjamin Ryzman
Changes by Benjamin Ryzman : -- assignee: -> d...@python components: +Documentation, Library (Lib) nosy: +d...@python ___ Python tracker <http://bugs.python.org/iss

[issue9127] subprocess.Popen.communicate() and SIGCHLD handlers

2010-06-30 Thread Benjamin Ryzman
New submission from Benjamin Ryzman : http://pastie.org/1025197 Is it deemed acceptable that setting up one's own SIGCHLD handler breaks communicate()? I did not find it in the documentation. With the above workaround one can mix communicate() processes with processes spawned i