Cron和Curl删除或关闭会话用户

你好,我已经为ubuntu实现了一个cron系统;由于我需要每30秒运行一次的原因,我不得不结合PHP进行一些调整,以达到必要的范围。

问题是,在实施之前,一切都很顺利;在实现之后,我注意到用户的php会话在1小时后被随机删除。当它应该持续8小时。。。

已执行CRON文件:

#!/bin/sh
cd /opt/lampp/htdocs/control/cronos/
php cron.php

CRON PHP处理程序:

<?php
$j = 0;
while ($j <= 1) {
    $url    = 'http://127.0.0.1/index.php';
    $fields = array(
        'idprocess' => 'p-cronjobs',
        'idform'    => 'p-cronjobs',
    );
    $postvars         = http_build_query($fields);
    $COOKIE_FILE_PATH = "/tmp/cookiescron.txt";
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
    curl_setopt($ch, CURLOPT_POST, count($fields));
    curl_setopt($ch, CURLOPT_POSTFIELDS, $postvars);
    curl_setopt($ch, CURLOPT_TIMEOUT, 2);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, false);
    curl_setopt($ch, CURLOPT_FORBID_REUSE, true);
    curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 2);
    curl_setopt($ch, CURLOPT_DNS_CACHE_TIMEOUT, 10);
    curl_setopt($ch, CURLOPT_FRESH_CONNECT, true);
    curl_setopt($ch, CURLOPT_HTTPHEADER, array('Connection: close'));
    curl_exec($ch);
    curl_close($ch);
    $j++;
    sleep(25);
}
?>

用于PHP Manager Cron执行的Sistem处理程序:

switch ($idform) {
    case "p-cronjobs":
            $stmtpre      = "SELECT TListIdCJ FROM ListCronJobs WHERE TListCJST=1 AND TListCJSTR=0;";
            $data         = $this->DBMANAGER->BDquery($stmtpre, DB_N_LIST);
            $result_exist = $data->num_rows;

            if ($result_exist != 0) {
                while ($row = mysqli_fetch_assoc($data)) {

                    $fields = array(
                        'idprocess' => $row['TListIdCJ'],
                        'idform'    => 'p-runcronjobs',
                    );
                    $postvars = http_build_query($fields);
                    $ch       = curl_init();
                    curl_setopt($ch, CURLOPT_URL, LOCALURL);
                    curl_setopt($ch, CURLOPT_POST, count($fields));
                    curl_setopt($ch, CURLOPT_POSTFIELDS, $postvars);
                    curl_setopt($ch, CURLOPT_TIMEOUT, 2);
                    curl_setopt($ch, CURLOPT_RETURNTRANSFER, false);
                    curl_setopt($ch, CURLOPT_FORBID_REUSE, true);
                    curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 2);
                    curl_setopt($ch, CURLOPT_DNS_CACHE_TIMEOUT, 10);
                    curl_setopt($ch, CURLOPT_FRESH_CONNECT, true);
                    curl_setopt($ch, CURLOPT_HTTPHEADER, array('Connection: close'));
                    curl_exec($ch);
                    curl_close($ch);
                }
            }
            break;
}

如何避免cron和使用curl发出的多个请求出现会话问题?