> when i get a html file including a line "<!--#exec cmd="ls" -->",
> a child process of cgi daemon process in the server becomes zombie.
> i'm using FreeBSD4.6-RELEASE and apache-2.0.39.
> cgid_server() calls apr_signal(SIGCHLD, SIG_IGN), but it doesn't work
> at least in my environment. i might be misoperating, anyway the patch
> is attached in this mail. i haven't care about the porting issue.
> so if this patch needs to modify to be suitable for other platform.
here is additional information. i have checked if SSI "exec cmd"
works fine.
signal(SIGCHLD, SIG_IGN) is enough not to make zombie child.
SunOS bahamas 5.7 i386
signal(SIGCHLD, SIG_IGN) makes zombie child.
FreeBSD 4.6-RELEASE i386
FreeBSD 3.5.1-RELEASE i386
NetBSD 1.6_BETA4 i386
Linux 2.4.18 i386
