public function check_status(thresholds $thresholds, $params = array())
{
global $DB;
$count = $DB->count_records('task_adhoc');
$result = new status_result();
$result->status = $thresholds->check($count);
$result->text = "{$count} ad-hoc tasks in queue";
return $result;
}
public function check_status(thresholds $thresholds, $params = array())
{
global $DB;
$count = $DB->count_records('events_queue_handlers');
$result = new status_result();
$result->status = $thresholds->check($count);
$result->text = "{$count} events in queue";
return $result;
}
public function check_status(thresholds $thresholds, $params = array())
{
if (!isset($params['task'])) {
throw new invalid_service_exception("Task parameter required");
}
if (!($task = \core\task\manager::get_scheduled_task($params['task']))) {
throw new invalid_service_exception("Task not found");
}
$result = new status_result();
$lastrun = $task->get_last_run_time();
if (!$lastrun) {
$result->text = 'Task has never run';
$result->status = service::NAGIOS_STATUS_UNKNOWN;
} else {
$timeelapsed = time() - $lastrun;
$result->status = $thresholds->check($timeelapsed);
$result->text = "Last ran at " . date(DATE_RSS, $lastrun) . ", {$timeelapsed} seconds ago";
}
return $result;
}
