Error

Error message

• Warning: PDO::__construct() [pdo.--construct]: php_network_getaddresses: getaddrinfo failed: hostname nor servname provided, or not known in DatabaseConnection->__construct() (line 304 of /home3/u149465/spbtesru/www/includes/database/database.inc).
• Warning: PDO::__construct() [pdo.--construct]: [2002] php_network_getaddresses: getaddrinfo failed: hostname nor servname provided, or not known (trying to connect via tcp://mysqlserver:3306) in DatabaseConnection->__construct() (line 304 of /home3/u149465/spbtesru/www/includes/database/database.inc).
• Warning: PDO::__construct() [pdo.--construct]: php_network_getaddresses: getaddrinfo failed: hostname nor servname provided, or not known in DatabaseConnection->__construct() (line 304 of /home3/u149465/spbtesru/www/includes/database/database.inc).
• Warning: PDO::__construct() [pdo.--construct]: [2002] php_network_getaddresses: getaddrinfo failed: hostname nor servname provided, or not known (trying to connect via tcp://mysqlserver:3306) in DatabaseConnection->__construct() (line 304 of /home3/u149465/spbtesru/www/includes/database/database.inc).
• Warning: PDO::__construct() [pdo.--construct]: php_network_getaddresses: getaddrinfo failed: hostname nor servname provided, or not known in DatabaseConnection->__construct() (line 304 of /home3/u149465/spbtesru/www/includes/database/database.inc).
• Warning: PDO::__construct() [pdo.--construct]: [2002] php_network_getaddresses: getaddrinfo failed: hostname nor servname provided, or not known (trying to connect via tcp://mysqlserver:3306) in DatabaseConnection->__construct() (line 304 of /home3/u149465/spbtesru/www/includes/database/database.inc).
• Warning: PDO::__construct() [pdo.--construct]: php_network_getaddresses: getaddrinfo failed: hostname nor servname provided, or not known in DatabaseConnection->__construct() (line 304 of /home3/u149465/spbtesru/www/includes/database/database.inc).
• Warning: PDO::__construct() [pdo.--construct]: [2002] php_network_getaddresses: getaddrinfo failed: hostname nor servname provided, or not known (trying to connect via tcp://mysqlserver:3306) in DatabaseConnection->__construct() (line 304 of /home3/u149465/spbtesru/www/includes/database/database.inc).
• Warning: Cannot modify header information - headers already sent by (output started at /home3/u149465/spbtesru/www/includes/database/database.inc:304) in drupal_send_headers() (line 1212 of /home3/u149465/spbtesru/www/includes/bootstrap.inc).
• PDOException: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: hostname nor servname provided, or not known in lock_may_be_available() (line 167 of /home3/u149465/spbtesru/www/includes/lock.inc).
• Warning: PDO::__construct() [pdo.--construct]: php_network_getaddresses: getaddrinfo failed: hostname nor servname provided, or not known in DatabaseConnection->__construct() (line 304 of /home3/u149465/spbtesru/www/includes/database/database.inc).
• Warning: PDO::__construct() [pdo.--construct]: [2002] php_network_getaddresses: getaddrinfo failed: hostname nor servname provided, or not known (trying to connect via tcp://mysqlserver:3306) in DatabaseConnection->__construct() (line 304 of /home3/u149465/spbtesru/www/includes/database/database.inc).