:(

php_network_getaddresses: getaddrinfo failed: Name or service not known

错误位置

FILE: /data/wwwroot/default/bobopc/en/ThinkPHP/Lib/Core/Db.class.php  LINE: 162

TRACE

[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/Lib/Core/Db.class.php (162) DbMysql->connect()
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/Lib/Driver/Db/DbMysql.class.php (94) Db->initConnect()
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/Lib/Driver/Db/DbMysql.class.php (213) DbMysql->query(SHOW COLUMNS FROM `en_category`)
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/Lib/Core/Model.class.php (135) DbMysql->getFields(en_category)
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/Lib/Core/Model.class.php (123) Model->flush()
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/Lib/Core/Model.class.php (1174) Model->_checkTableInfo()
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/Lib/Core/Model.class.php (98) Model->db(0, )
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/Common/common.php (294) Model->__construct(Category, , )
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/Home/Lib/Action/CommonAction.class.php (5) M(Category)
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/Home/Lib/Action/ContentAction.class.php (6) CommonAction->__construct()
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/Common/common.php (321) ContentAction->__construct()
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/Lib/Core/App.class.php (103) A(Content)
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/Lib/Core/App.class.php (207) App::exec()
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/Lib/Core/Think.class.php (39) App::run()
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/Common/runtime.php (242) Think::start()
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/ThinkPHP/ThinkPHP.php (30) require(/data/wwwroot/default/bobopc/en/ThinkPHP/Common/runtime.php)
[18-08-20 07:21:08] /data/wwwroot/default/bobopc/en/index.php (9) require(/data/wwwroot/default/bobopc/en/ThinkPHP/ThinkPHP.php)