http://bugzilla.spamassassin.org/show_bug.cgi?id=3743
------- Additional Comments From [EMAIL PROTECTED] 2004-09-02 18:27 -------
er, theo, I think the waitpid() version is what shane's suggesting. current svn
has:
sub child_handler {
my ($sig) = @_;
$SIG{CHLD} = \&child_handler; # reset as necessary
my $pid = wait; # reap the child
delete $children{$pid}; # remove the child out of the pool
logmsg("server hit by SIG$sig, pid $pid");
}
sub restart_handler {
my ($sig) = @_;
logmsg("server hit by SIG$sig, restarting");
$SIG{CHLD} = 'DEFAULT'; # we're going to kill our children
foreach (keys %children) {
kill 'INT' => $_;
my $pid = wait;
logmsg("child $pid killed successfully");
}
%children = ();
ie. wait(). so shane's fix looks good -- I think....
/me hates the UNIX SIGCHLD portability-nightmare
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