This is the mail archive of the
mailing list for the Cygwin project.
Re: 1.5.21 Forked background processes
On 10/2/2006 5:27 PM, Larry Hall (Cygwin) wrote:
When running as a background process, forking using `backtick`
assignments causes the process to die and leaves the forked process
in a defunct state.
Tried with 1.5.21. Ran > 5500 times before I stopped it. ps looks
clean to me. Perhaps 1.5.21 will work for you? Maybe a snapshot?
I can easily reproduce this with a self-built DLL from 20060827, but
only if I invoke file1.sh from within bash. If I run "bash file1.sh"
from a CMD shell, it works fine.
Also (perhaps not surprisingly), if I add a wait at the end of file1.sh,
it runs fine until I Ctrl-C out of file1. Then, it will eventually hang
Once it hung, I tried to kill the process bash process running file2.sh.
% handle file2
Copyright (C) 1997-2005 Mark Russinovich
Sysinternals - www.sysinternals.com
bash.exe pid: 5052 C:\temp\cygwin\file2.sh
% /bin/kill -f 5052
kill: couldn't kill pid 1100, 5
% ps -W | grep 1100
1100 1 6100 1100 con 1003 18:22:59 /usr/bin/bash
I can kill Windows pid 5052 using the Windows Task Manager.
David Rothenberger spammer? -> firstname.lastname@example.org
GPG/PGP: 0x92D68FD8, DB7C 5146 1AB0 483A 9D27 DFBA FBB9 E328 92D6 8FD8
We are MicroSoft. You will be assimilated. Resistance is futile.
(Attributed to B.G., Gill Bates)
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
Problem reports: http://cygwin.com/problems.html