PDOException: PDO::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /opt/services/zend/ippanel/library/Zend/Db/Adapter/Pdo/Abstract.php:128
Stack trace:
#0 /opt/services/zend/ippanel/library/Zend/Db/Adapter/Pdo/Abstract.php(128): PDO->__construct()
#1 /opt/services/zend/ippanel/library/Zend/Db/Adapter/Pdo/Mysql.php(96): Zend_Db_Adapter_Pdo_Abstract->_connect()
#2 /opt/services/zend/ippanel/library/Zend/Db/Adapter/Abstract.php(459): Zend_Db_Adapter_Pdo_Mysql->_connect()
#3 /opt/services/zend/ippanel/library/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query()
#4 /opt/services/zend/ippanel/application/bootstrap.php(113): Zend_Db_Adapter_Pdo_Abstract->query()
#5 /opt/services/zend/ippanel/application/bootstrap.php(33): Bootstrap->configureDb()
#6 /opt/services/zend/ippanel/public/index.php(6): Bootstrap->__construct()
#7 {main}

Next PDOException: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known in /opt/services/zend/ippanel/library/Zend/Db/Adapter/Pdo/Abstract.php:128
Stack trace:
#0 /opt/services/zend/ippanel/library/Zend/Db/Adapter/Pdo/Abstract.php(128): PDO->__construct()
#1 /opt/services/zend/ippanel/library/Zend/Db/Adapter/Pdo/Mysql.php(96): Zend_Db_Adapter_Pdo_Abstract->_connect()
#2 /opt/services/zend/ippanel/library/Zend/Db/Adapter/Abstract.php(459): Zend_Db_Adapter_Pdo_Mysql->_connect()
#3 /opt/services/zend/ippanel/library/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query()
#4 /opt/services/zend/ippanel/application/bootstrap.php(113): Zend_Db_Adapter_Pdo_Abstract->query()
#5 /opt/services/zend/ippanel/application/bootstrap.php(33): Bootstrap->configureDb()
#6 /opt/services/zend/ippanel/public/index.php(6): Bootstrap->__construct()
#7 {main}

Next Zend_Db_Adapter_Exception: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known in /opt/services/zend/ippanel/library/Zend/Db/Adapter/Pdo/Abstract.php:144
Stack trace:
#0 /opt/services/zend/ippanel/library/Zend/Db/Adapter/Pdo/Mysql.php(96): Zend_Db_Adapter_Pdo_Abstract->_connect()
#1 /opt/services/zend/ippanel/library/Zend/Db/Adapter/Abstract.php(459): Zend_Db_Adapter_Pdo_Mysql->_connect()
#2 /opt/services/zend/ippanel/library/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query()
#3 /opt/services/zend/ippanel/application/bootstrap.php(113): Zend_Db_Adapter_Pdo_Abstract->query()
#4 /opt/services/zend/ippanel/application/bootstrap.php(33): Bootstrap->configureDb()
#5 /opt/services/zend/ippanel/public/index.php(6): Bootstrap->__construct()
#6 {main}