$p_ip = $result['Ip'];
        $p_ping_time = date('Y-m-d H:i:s', strtotime($result['ping_time']));
        $p_ping_num = $result['ping_num'];
        $p_time_out = $result['time_out_num'];
        $p_med_ping = $result['med_ping'];
        $p_avg_ping = $result['avg_ping'];
        try {
            $exR = $stmt->execute();
        } catch (Exception $e) {
            echo $e->getMessage();
            Common::TimedTaskLog($log_filename, $e->getMessage());
        }
        $rCount++;
    }
    //end of if (is_array($result))
}
//end of  foreach ($results as $result)
#新增告警数据
if ($rCount == 0) {
    $cronkey = 'icmp_pingip500';
    $params = $get_date;
    $splunk_sql = $search;
    $err_code = 'splunk采集数据为空';
    $re_exec = 1;
    $remark = 'splunk采集数据为空';
    DataAlarmLog::insertDataAlarmLog($cronkey, $params, $splunk_sql, $err_code, $re_exec, $remark);
}
#新增告警数据
$e_time = microtime(true);
echo $log_content = '<br>执行结束 run_time:' . ($e_time - $s_time) . ' 共采集记录数:' . $rCount;
Common::TimedTaskLog($log_filename, $log_content);