如何解读系统错误 MySQL server has

如何解毒系统错误

WRITEPATH/error/log-2020-10-01.php

<?php defined('SYSTEMPATH') || exit('No direct script access allowed'); ?>

ERROR - 2020-10-01 05:55:35 --> MySQL server has gone away

#SQL：SELECT * FROM `dr_1_news` WHERE `dr_1_news`.`status` = 9 AND `dr_1_news`.`id` IN (select `id` from `dr_1_news_flag` where `flag`=2) ORDER BY `dr_1_news`.`updatetime` DESC LIMIT 6

#URL：http://www.gtsjj.com/list-jianjie.html

#0 /data/home/syu5378574954/htdocs/dayrui/System/Database/MySQLi/Connection.php(331): mysqli->query('SELECT * FROM `...')

#1 /data/home/syu5378574954/htdocs/dayrui/System/Database/BaseConnection.php(741): CodeIgniter\Database\MySQLi\Connection->execute('SELECT * FROM `...')

#2 /data/home/syu5378574954/htdocs/dayrui/System/Database/BaseConnection.php(669): CodeIgniter\Database\BaseConnection->simpleQuery('SELECT * FROM `...')

#3 /data/home/syu5378574954/htdocs/dayrui/Fcms/Core/View.php(2308): CodeIgniter\Database\BaseConnection->query('SELECT * FROM `...')

#4 /data/home/syu5378574954/htdocs/dayrui/Fcms/Core/View.php(2138): Phpcmf\View->_query('SELECT * FROM `...', '', 0)

#5 /data/home/syu5378574954/htdocs/cache/template/template_pc_default_home_page.html.cache.php(99): Phpcmf\View->list_tag('action=module m...')

#6 /data/home/syu5378574954/htdocs/dayrui/Fcms/Core/View.php(230): include('/data/home/syu4...')

#7 /data/home/syu5378574954/htdocs/dayrui/Fcms/Control/Home/Module.php(201): Phpcmf\View->display('page.html')

#8 /data/home/syu5378574954/htdocs/dayrui/Core/Controllers/Category.php(65): Phpcmf\Home\Module->_Category(7, 'jianjie', 1)

#9 /data/home/syu5378574954/htdocs/dayrui/System/CodeIgniter.php(918): Phpcmf\Controllers\Category->index()

#10 /data/home/syu5378574954/htdocs/dayrui/System/CodeIgniter.php(404): CodeIgniter\CodeIgniter->runController(Object(Phpcmf\Controllers\Category))

#11 /data/home/syu5378574954/htdocs/dayrui/System/CodeIgniter.php(312): CodeIgniter\CodeIgniter->handleRequest(NULL, Object(Config\Cache), false)

#12 /data/home/syu5378574954/htdocs/dayrui/Fcms/Init.php(378): CodeIgniter\CodeIgniter->run()

#13 /data/home/syu5378574954/htdocs/index.php(45): require('/data/home/syu4...')

#14 {main}

WRITEPATH/error/log-2020-10-08.php

<?php defined('SYSTEMPATH') || exit('No direct script access allowed'); ?>

ERROR - 2020-10-08 09:11:38 --> MySQL server has gone away

#SQL：SELECT * FROM `dr_1_news` WHERE `zdyurl` = 'opChinaReload'

#URL：http://www.gtsjj.com/opChinaReload.html

#0 /data/home/syu5378574954/htdocs/dayrui/System/Database/MySQLi/Connection.php(331): mysqli->query('SELECT *\nFROM `...')

#1 /data/home/syu5378574954/htdocs/dayrui/System/Database/BaseConnection.php(741): CodeIgniter\Database\MySQLi\Connection->execute('SELECT *\nFROM `...')

#2 /data/home/syu5378574954/htdocs/dayrui/System/Database/BaseConnection.php(669): CodeIgniter\Database\BaseConnection->simpleQuery('SELECT *\nFROM `...')

#3 /data/home/syu5378574954/htdocs/dayrui/System/Database/BaseBuilder.php(1860): CodeIgniter\Database\BaseConnection->query('SELECT *\nFROM `...', Array, false)

#4 /data/home/syu5378574954/htdocs/dayrui/Fcms/Model/Content.php(765): CodeIgniter\Database\BaseBuilder->get()

#5 /data/home/syu5378574954/htdocs/dayrui/Fcms/Model/Content.php(782): Phpcmf\Model\Content->find_row('zdyurl', 'opChinaReload')

#6 /data/home/syu5378574954/htdocs/dayrui/Fcms/Control/Home/Module.php(315): Phpcmf\Model\Content->get_data(0, 0, Array)

#7 /data/home/syu5378574954/htdocs/dayrui/App/News/Controllers/Show.php(18): Phpcmf\Home\Module->_Show('7d86af50410afde...', Array, 1)

#8 /data/home/syu5378574954/htdocs/dayrui/System/CodeIgniter.php(918): Phpcmf\Controllers\Show->index()

#9 /data/home/syu5378574954/htdocs/dayrui/System/CodeIgniter.php(404): CodeIgniter\CodeIgniter->runController(Object(Phpcmf\Controllers\Show))

#10 /data/home/syu5378574954/htdocs/dayrui/System/CodeIgniter.php(312): CodeIgniter\CodeIgniter->handleRequest(NULL, Object(Config\Cache), false)

#11 /data/home/syu5378574954/htdocs/dayrui/Fcms/Init.php(378): CodeIgniter\CodeIgniter->run()

#12 /data/home/syu5378574954/htdocs/index.php(45): require('/data/home/syu4...')

#13 {main}