Hi,
My script searches different databases and all the databases have their own searching and screen-scraping module. Each search module run parallel to each other using Parallel::ForkManager.
But My problem is that the Parallel::ForkManager waits for all children to be finished then only it display the results.
What I want it should return the results as soon as it gets the results from a database. I mean one child get finished its task.

sub parallel_search{

foreach my $key (keys %$searches) {
my $pid = $pm->start($key) and next;
$result_set = new Search::ResultSet;
$parsed_search = $$searches{$key}->parse_search();
$result_set = $$searches{$key}->get_search_results($parsed_search, $ke
+y);    $pm->finish;

}
$pm->wait_all_children;
return($result_set);
}
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