if (poller_max_connections_reached())
return;
- $load = current_load();
- if($load) {
- $maxsysload = intval(get_config('system','maxloadavg'));
- if($maxsysload < 1)
- $maxsysload = 50;
-
- if(intval($load) > $maxsysload) {
- logger('system: load ' . $load . ' too high. poller deferred to next scheduled run.');
- return;
- }
- }
+ if (App::maxload_reached())
+ return;
// Checking the number of workers
if (poller_too_much_workers(1)) {
*/
function poller_kill_stale_workers() {
$r = q("SELECT `pid`, `executed` FROM `workerqueue` WHERE `executed` != '0000-00-00 00:00:00'");
+
+ if (!is_array($r) || count($r) == 0) {
+ // No processing here needed
+ return;
+ }
+
foreach($r AS $pid)
if (!posix_kill($pid["pid"], 0))
q("UPDATE `workerqueue` SET `executed` = '0000-00-00 00:00:00', `pid` = 0 WHERE `pid` = %d",