PDOException: SQLSTATE[HY000] [2002] Connection refused in /home/www-extract/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php:128
Stack trace:
#0 /home/www-extract/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php(128): PDO->__construct('mysql:host=127....', 'extract', 'nae7moweeyah1ro...', Array)
#1 /home/www-extract/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Mysql.php(111): Zend_Db_Adapter_Pdo_Abstract->_connect()
#2 /home/www-extract/www/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(410): Zend_Db_Adapter_Pdo_Mysql->_connect()
#3 /home/www-extract/www/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(575): Magento\Framework\DB\Adapter\Pdo\Mysql->_connect()
#4 /home/www-extract/www/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(613): Magento\Framework\DB\Adapter\Pdo\Mysql->_query('SELECT `variabl...', Array)
#5 /home/www-extract/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Abstract.php(756): Magento\Framework\DB\Adapter\Pdo\Mysql->query(Object(Magento\Framework\DB\Select), Array)
#6 /home/www-extract/www/vendor/magento/module-variable/Model/ResourceModel/Variable.php(60): Zend_Db_Adapter_Abstract->fetchRow(Object(Magento\Framework\DB\Select))
#7 /home/www-extract/www/vendor/magento/module-variable/Model/ResourceModel/Variable.php(35): Magento\Variable\Model\ResourceModel\Variable->getVariableByCode('device', true, 0)
#8 /home/www-extract/www/vendor/magento/module-variable/Model/Variable.php(99): Magento\Variable\Model\ResourceModel\Variable->loadByCode(Object(Magento\Variable\Model\Variable), 'device')
#9 /home/www-extract/www/vendor/magento/module-catalog/Plugin/Framework/App/Http/Context.php(32): Magento\Variable\Model\Variable->loadByCode('device')
#10 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(121): Magento\Catalog\Plugin\Framework\App\Http\Context->beforeGetVaryString(Object(Magento\Framework\App\Http\Context\Interceptor))
#11 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\Http\Context\Interceptor->Magento\Framework\Interception\{closure}()
#12 /home/www-extract/www/generated/code/Magento/Framework/App/Http/Context/Interceptor.php(26): Magento\Framework\App\Http\Context\Interceptor->___callPlugins('getVaryString', Array, Array)
#13 /home/www-extract/www/vendor/magento/framework/App/Response/Http.php(108): Magento\Framework\App\Http\Context\Interceptor->getVaryString()
#14 /home/www-extract/www/vendor/magento/module-page-cache/Model/App/Response/HttpPlugin.php(25): Magento\Framework\App\Response\Http->sendVary()
#15 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(121): Magento\PageCache\Model\App\Response\HttpPlugin->beforeSendResponse(Object(Magento\Framework\App\Response\Http\Interceptor))
#16 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\Response\Http\Interceptor->Magento\Framework\Interception\{closure}()
#17 /home/www-extract/www/generated/code/Magento/Framework/App/Response/Http/Interceptor.php(26): Magento\Framework\App\Response\Http\Interceptor->___callPlugins('sendResponse', Array, Array)
#18 /home/www-extract/www/vendor/magento/framework/App/ExceptionHandler.php(103): Magento\Framework\App\Response\Http\Interceptor->sendResponse()
#19 /home/www-extract/www/vendor/magento/framework/App/ExceptionHandler.php(70): Magento\Framework\App\ExceptionHandler->handleDeveloperMode(Object(Magento\Framework\App\Bootstrap), Object(Zend_Db_Statement_Exception), Object(Magento\Framework\App\Response\Http\Interceptor))
#20 /home/www-extract/www/vendor/magento/framework/App/Http.php(156): Magento\Framework\App\ExceptionHandler->handle(Object(Magento\Framework\App\Bootstrap), Object(Zend_Db_Statement_Exception), Object(Magento\Framework\App\Response\Http\Interceptor), Object(Magento\Framework\App\Request\Http))
#21 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\App\Http->catchException(Object(Magento\Framework\App\Bootstrap), Object(Zend_Db_Statement_Exception))
#22 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\App\Http\Interceptor->___callParent('catchException', Array)
#23 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\Http\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Bootstrap), Object(Zend_Db_Statement_Exception))
#24 /home/www-extract/www/generated/code/Magento/Framework/App/Http/Interceptor.php(26): Magento\Framework\App\Http\Interceptor->___callPlugins('catchException', Array, Array)
#25 /home/www-extract/www/vendor/magento/framework/App/Bootstrap.php(267): Magento\Framework\App\Http\Interceptor->catchException(Object(Magento\Framework\App\Bootstrap), Object(Zend_Db_Statement_Exception))
#26 /home/www-extract/www/pub/index.php(40): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor))
#27 {main}

Next Zend_Db_Adapter_Exception: SQLSTATE[HY000] [2002] Connection refused in /home/www-extract/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php:144
Stack trace:
#0 /home/www-extract/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Mysql.php(111): Zend_Db_Adapter_Pdo_Abstract->_connect()
#1 /home/www-extract/www/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(410): Zend_Db_Adapter_Pdo_Mysql->_connect()
#2 /home/www-extract/www/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(575): Magento\Framework\DB\Adapter\Pdo\Mysql->_connect()
#3 /home/www-extract/www/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(613): Magento\Framework\DB\Adapter\Pdo\Mysql->_query('SELECT `variabl...', Array)
#4 /home/www-extract/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Abstract.php(756): Magento\Framework\DB\Adapter\Pdo\Mysql->query(Object(Magento\Framework\DB\Select), Array)
#5 /home/www-extract/www/vendor/magento/module-variable/Model/ResourceModel/Variable.php(60): Zend_Db_Adapter_Abstract->fetchRow(Object(Magento\Framework\DB\Select))
#6 /home/www-extract/www/vendor/magento/module-variable/Model/ResourceModel/Variable.php(35): Magento\Variable\Model\ResourceModel\Variable->getVariableByCode('device', true, 0)
#7 /home/www-extract/www/vendor/magento/module-variable/Model/Variable.php(99): Magento\Variable\Model\ResourceModel\Variable->loadByCode(Object(Magento\Variable\Model\Variable), 'device')
#8 /home/www-extract/www/vendor/magento/module-catalog/Plugin/Framework/App/Http/Context.php(32): Magento\Variable\Model\Variable->loadByCode('device')
#9 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(121): Magento\Catalog\Plugin\Framework\App\Http\Context->beforeGetVaryString(Object(Magento\Framework\App\Http\Context\Interceptor))
#10 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\Http\Context\Interceptor->Magento\Framework\Interception\{closure}()
#11 /home/www-extract/www/generated/code/Magento/Framework/App/Http/Context/Interceptor.php(26): Magento\Framework\App\Http\Context\Interceptor->___callPlugins('getVaryString', Array, Array)
#12 /home/www-extract/www/vendor/magento/framework/App/Response/Http.php(108): Magento\Framework\App\Http\Context\Interceptor->getVaryString()
#13 /home/www-extract/www/vendor/magento/module-page-cache/Model/App/Response/HttpPlugin.php(25): Magento\Framework\App\Response\Http->sendVary()
#14 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(121): Magento\PageCache\Model\App\Response\HttpPlugin->beforeSendResponse(Object(Magento\Framework\App\Response\Http\Interceptor))
#15 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\Response\Http\Interceptor->Magento\Framework\Interception\{closure}()
#16 /home/www-extract/www/generated/code/Magento/Framework/App/Response/Http/Interceptor.php(26): Magento\Framework\App\Response\Http\Interceptor->___callPlugins('sendResponse', Array, Array)
#17 /home/www-extract/www/vendor/magento/framework/App/ExceptionHandler.php(103): Magento\Framework\App\Response\Http\Interceptor->sendResponse()
#18 /home/www-extract/www/vendor/magento/framework/App/ExceptionHandler.php(70): Magento\Framework\App\ExceptionHandler->handleDeveloperMode(Object(Magento\Framework\App\Bootstrap), Object(Zend_Db_Statement_Exception), Object(Magento\Framework\App\Response\Http\Interceptor))
#19 /home/www-extract/www/vendor/magento/framework/App/Http.php(156): Magento\Framework\App\ExceptionHandler->handle(Object(Magento\Framework\App\Bootstrap), Object(Zend_Db_Statement_Exception), Object(Magento\Framework\App\Response\Http\Interceptor), Object(Magento\Framework\App\Request\Http))
#20 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\App\Http->catchException(Object(Magento\Framework\App\Bootstrap), Object(Zend_Db_Statement_Exception))
#21 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\App\Http\Interceptor->___callParent('catchException', Array)
#22 /home/www-extract/www/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\Http\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Bootstrap), Object(Zend_Db_Statement_Exception))
#23 /home/www-extract/www/generated/code/Magento/Framework/App/Http/Interceptor.php(26): Magento\Framework\App\Http\Interceptor->___callPlugins('catchException', Array, Array)
#24 /home/www-extract/www/vendor/magento/framework/App/Bootstrap.php(267): Magento\Framework\App\Http\Interceptor->catchException(Object(Magento\Framework\App\Bootstrap), Object(Zend_Db_Statement_Exception))
#25 /home/www-extract/www/pub/index.php(40): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor))
#26 {main}