:(

Lost connection to MySQL server at 'reading initial communication packet', system error: 111

错误位置

FILE: /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Lib/Core/Db.class.php  LINE: 164

TRACE

[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Lib/Core/Db.class.php (164) DbMysql->connect(Lost connection to MySQL server at 'reading initial communication packet', system error: 111)
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Lib/Driver/Db/DbMysql.class.php (95) Db->initConnect()
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Lib/Driver/Db/DbMysql.class.php (215) DbMysql->query()
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Lib/Core/Model.class.php (134) DbMysql->getFields(SHOW COLUMNS FROM `qf_config`)
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Lib/Core/Model.class.php (122) Model->flush(qf_config)
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Lib/Core/Model.class.php (1185) Model->_checkTableInfo()
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Lib/Core/Model.class.php (97) Model->db()
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Common/common.php (294) Model->__construct(0, )
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/App/Lib/Action/Home/BaseAction.class.php (10) M(config, , )
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/App/Lib/Action/Home/PublicAction.class.php (6) BaseAction->__construct(config)
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Common/common.php (321) PublicAction->__construct()
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Lib/Core/App.class.php (102) A()
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Lib/Core/App.class.php (207) App::exec()
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Lib/Core/Think.class.php (39) App::run(Home/Jobs)
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/Common/runtime.php (242) Think::start()
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/ThinkPHP/ThinkPHP.php (30) require(/usr/home/qxu1635860238/htdocs/old/ThinkPHP/Common/runtime.php)
[24-07-17 23:42:07] /usr/home/qxu1635860238/htdocs/old/index.php (31) require(/usr/home/qxu1635860238/htdocs/old/ThinkPHP/ThinkPHP.php)