[2002] PDOException in Connection.php line 528

SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known

  1. try {
  2. if (empty($config['dsn'])) {
  3. $config['dsn'] = $this->parseDsn($config);
  4. }
  5. if ($config['debug']) {
  6. $startTime = microtime(true);
  7. }
  8. $this->links[$linkNum] = new PDO($config['dsn'], $config['username'], $config['password'], $params);
  9. if ($config['debug']) {
  10. // 记录数据库连接信息
  11. $this->log('[ DB ] CONNECT:[ UseTime:' . number_format(microtime(true) - $startTime, 6) . 's ] ' . $config['dsn']);
  12. }
  13. return $this->links[$linkNum];
  14. } catch (\PDOException $e) {
  15. if ($autoConnection) {

Call Stack

  1. in Connection.php line 528
  2. at PDO->__construct('mysql:host=xdm713260...', 'xdm713260696', 'La7qigyx5WG6e2OX', [0, 2, 0, ...]) in Connection.php line 528
  3. at Connection->connect() in Connection.php line 2024
  4. at Connection->initConnect(false) in Connection.php line 644
  5. at Connection->query('SHOW COLUMNS FROM `t...', [], false, true) in Mysql.php line 90
  6. at Mysql->getFields('`type`') in Connection.php line 377
  7. at Connection->getTableInfo('type', 'bind') in Connection.php line 454
  8. at Connection->getFieldsBind('type') in Builder.php line 292
  9. at Builder->buildWhere(object(Query), ['AND' => [['status', '=', 1]]]) in Builder.php line 264
  10. at Builder->parseWhere(object(Query), ['AND' => [['status', '=', 1]]]) in Builder.php line 998
  11. at Builder->select(object(Query)) in Connection.php line 908
  12. at Connection->select(object(Query)) in Query.php line 3028
  13. at Query->select() in Controller.php line 51
  14. at Controller->getType(object(Type)) in Controller.php line 42
  15. at Controller->initialize() in Controller.php line 68
  16. at Controller->__construct(object(App))
  17. at ReflectionClass->newInstanceArgs([object(App)]) in Container.php line 439
  18. at Container->invokeClass('app\index\controller...', []) in Container.php line 284
  19. at Container->make('app\index\controller...', []) in App.php line 725
  20. at App->controller('zixun', 'controller', 'Controller', 'Error') in Module.php line 94
  21. at Module->exec() in Dispatch.php line 168
  22. at Dispatch->run() in App.php line 432
  23. at App->think\{closure}(object(Request), object(Closure), null)
  24. at call_user_func_array(object(Closure), [object(Request), object(Closure), null]) in Middleware.php line 185
  25. at Middleware->think\{closure}(object(Request))
  26. at call_user_func(object(Closure), object(Request)) in Middleware.php line 130
  27. at Middleware->dispatch(object(Request)) in App.php line 435
  28. at App->run() in index.php line 31

Environment Variables

GET Dataempty
POST Dataempty
Filesempty
Cookiesempty
Sessionempty
Server/Request Data
DOCUMENT_ROOT /usr/home/xyu3214210001/htdocs
GATEWAY_INTERFACE CGI/1.1
HTTPS on
HTTP_ACCEPT */*
HTTP_HOST www.huaanvisa.com
HTTP_USER_AGENT claudebot
PATH /bin
PHPRC /var/www/php72/hichina_ini/xyu3214210001
QUERY_STRING
REDIRECT_DOCUMENT_ROOT /usr/home/xyu3214210001/htdocs
REDIRECT_GATEWAY_INTERFACE CGI/1.1
REDIRECT_HTTPS on
REDIRECT_HTTP_ACCEPT */*
REDIRECT_HTTP_HOST www.huaanvisa.com
REDIRECT_HTTP_USER_AGENT claudebot
REDIRECT_PATH /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
REDIRECT_PATH_INFO news-2213.html
REDIRECT_QUERY_STRING
REDIRECT_REMOTE_ADDR 3.80.131.164
REDIRECT_REMOTE_PORT 33144
REDIRECT_REQUEST_METHOD GET
REDIRECT_REQUEST_URI /news-2213.html
REDIRECT_SCRIPT_FILENAME /usr/home/xyu3214210001/htdocs/news-2213.html
REDIRECT_SCRIPT_NAME /news-2213.html
REDIRECT_SERVER_ADDR 10.17.162.68
REDIRECT_SERVER_ADMIN webmaster@xyu3214210001.my3w.com
REDIRECT_SERVER_NAME www.huaanvisa.com
REDIRECT_SERVER_PORT 443
REDIRECT_SERVER_PROTOCOL HTTP/1.1
REDIRECT_SERVER_SIGNATURE
REDIRECT_SERVER_SOFTWARE Apache
REDIRECT_SSL_TLS_SNI www.huaanvisa.com
REDIRECT_STATUS 200
REDIRECT_TZ Asia/Shanghai
REDIRECT_UNIQUE_ID ZgVwsAoRokQAFkXIRaQAAAAM
REDIRECT_URL /news-2213.html
REMOTE_ADDR 3.80.131.164
REMOTE_PORT 33144
REQUEST_METHOD GET
REQUEST_URI /news-2213.html
SCRIPT_FILENAME /usr/home/xyu3214210001/htdocs/index.php
SCRIPT_NAME /index.php
SERVER_ADDR 10.17.162.68
SERVER_ADMIN webmaster@xyu3214210001.my3w.com
SERVER_NAME www.huaanvisa.com
SERVER_PORT 443
SERVER_PROTOCOL HTTP/1.1
SERVER_SIGNATURE
SERVER_SOFTWARE Apache
SSL_TLS_SNI www.huaanvisa.com
TZ Asia/Shanghai
UNIQUE_ID ZgVwsAoRokQAFkXIRaQAAAAM
PHP_SELF /index.php
REQUEST_TIME_FLOAT 1711632560.7423
REQUEST_TIME 1711632560
Environment Variablesempty
ThinkPHP Constants
APP_PATH /usr/home/xyu3214210001/htdocs/application/
URL_CURRENT url://current
URL_RELOAD url://reload
URL_BACK url://back