Parallel Fine Generation

# Assuming @ids contains a list of circulation ids. Will the below actually work?
# It doesn't seem to when I try it.

# Run the fine generator on the new circulations in parallel.
my $multi = OpenSRF::MultiSession->new(
    app => 'open-ils.storage',
    cap => 4,
    api_level => 1
);
foreach (@ids) {
    $multi->request('open-ils.storage.action.circulation.overdue.generate_fines', $_);
}
$multi->session_wait(1);
$multi->disconnect();