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(4/4) ConnectionException

An exception occurred in driver: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known

in AbstractMySQLDriver.php line 112
at AbstractMySQLDriver->convertException('An exception occurred in driver: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known', object(Exception))in DBALException.php line 182
at DBALException::wrapException(object(Driver), object(Exception), 'An exception occurred in driver: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known')in DBALException.php line 169
at DBALException::driverException(object(Driver), object(Exception))in Driver.php line 31
at Driver->connect(array('driver' => 'pdo_mysql', 'host' => 'cocorico.cqxvukfmann4.us-east-1.rds.amazonaws.com', 'port' => 3306, 'dbname' => 'cocorico', 'user' => 'admin', 'password' => 'cocoricoadmin', 'charset' => 'UTF8'), 'admin', 'cocoricoadmin', array())in Connection.php line 400
at Connection->connect()in ContainerBuilder.php line 79
at ContainerBuilder->connect()in ContainerBuilder.php line 51
at ContainerBuilder->compile()in Kernel.php line 643
at Kernel->initializeContainer()in Kernel.php line 135
at Kernel->boot()in Kernel.php line 195
at Kernel->handle(object(Request))in app_dev.php line 28

(3/4) Exception

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

in Exception.php line 18
at Exception::new(object(PDOException))in PDOConnection.php line 43
at PDOConnection->__construct('mysql:host=cocorico.cqxvukfmann4.us-east-1.rds.amazonaws.com;port=3306;dbname=cocorico;charset=UTF8;', 'admin', 'cocoricoadmin', array())in Driver.php line 25
at Driver->connect(array('driver' => 'pdo_mysql', 'host' => 'cocorico.cqxvukfmann4.us-east-1.rds.amazonaws.com', 'port' => 3306, 'dbname' => 'cocorico', 'user' => 'admin', 'password' => 'cocoricoadmin', 'charset' => 'UTF8'), 'admin', 'cocoricoadmin', array())in Connection.php line 400
at Connection->connect()in ContainerBuilder.php line 79
at ContainerBuilder->connect()in ContainerBuilder.php line 51
at ContainerBuilder->compile()in Kernel.php line 643
at Kernel->initializeContainer()in Kernel.php line 135
at Kernel->boot()in Kernel.php line 195
at Kernel->handle(object(Request))in app_dev.php line 28

(2/4) PDOException

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

in PDOConnection.php line 39
at PDO->__construct('mysql:host=cocorico.cqxvukfmann4.us-east-1.rds.amazonaws.com;port=3306;dbname=cocorico;charset=UTF8;', 'admin', 'cocoricoadmin', array())in PDOConnection.php line 39
at PDOConnection->__construct('mysql:host=cocorico.cqxvukfmann4.us-east-1.rds.amazonaws.com;port=3306;dbname=cocorico;charset=UTF8;', 'admin', 'cocoricoadmin', array())in Driver.php line 25
at Driver->connect(array('driver' => 'pdo_mysql', 'host' => 'cocorico.cqxvukfmann4.us-east-1.rds.amazonaws.com', 'port' => 3306, 'dbname' => 'cocorico', 'user' => 'admin', 'password' => 'cocoricoadmin', 'charset' => 'UTF8'), 'admin', 'cocoricoadmin', array())in Connection.php line 400
at Connection->connect()in ContainerBuilder.php line 79
at ContainerBuilder->connect()in ContainerBuilder.php line 51
at ContainerBuilder->compile()in Kernel.php line 643
at Kernel->initializeContainer()in Kernel.php line 135
at Kernel->boot()in Kernel.php line 195
at Kernel->handle(object(Request))in app_dev.php line 28

(1/4) PDOException

PDO::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known

in PDOConnection.php line 39
at PDO->__construct('mysql:host=cocorico.cqxvukfmann4.us-east-1.rds.amazonaws.com;port=3306;dbname=cocorico;charset=UTF8;', 'admin', 'cocoricoadmin', array())in PDOConnection.php line 39
at PDOConnection->__construct('mysql:host=cocorico.cqxvukfmann4.us-east-1.rds.amazonaws.com;port=3306;dbname=cocorico;charset=UTF8;', 'admin', 'cocoricoadmin', array())in Driver.php line 25
at Driver->connect(array('driver' => 'pdo_mysql', 'host' => 'cocorico.cqxvukfmann4.us-east-1.rds.amazonaws.com', 'port' => 3306, 'dbname' => 'cocorico', 'user' => 'admin', 'password' => 'cocoricoadmin', 'charset' => 'UTF8'), 'admin', 'cocoricoadmin', array())in Connection.php line 400
at Connection->connect()in ContainerBuilder.php line 79
at ContainerBuilder->connect()in ContainerBuilder.php line 51
at ContainerBuilder->compile()in Kernel.php line 643
at Kernel->initializeContainer()in Kernel.php line 135
at Kernel->boot()in Kernel.php line 195
at Kernel->handle(object(Request))in app_dev.php line 28