PDOException: SQLSTATE[HY000] [2002] Connection refused in /var/www/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php:128
Stack trace:
#0 /var/www/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php(128): PDO->__construct('mysql:host=127....', 'magento2user', 'password1234567...', Array)
#1 /var/www/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Mysql.php(111): Zend_Db_Adapter_Pdo_Abstract->_connect()
#2 /var/www/www/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(410): Zend_Db_Adapter_Pdo_Mysql->_connect()
#3 /var/www/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Abstract.php(861): Magento\Framework\DB\Adapter\Pdo\Mysql->_connect()
#4 /var/www/www/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(1181): Zend_Db_Adapter_Abstract->quote('store_website')
#5 /var/www/www/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(2618): Magento\Framework\DB\Adapter\Pdo\Mysql->showTableStatus('store_website', NULL)
#6 /var/www/www/vendor/magento/module-store/App/Config/Source/RuntimeConfigSource.php(92): Magento\Framework\DB\Adapter\Pdo\Mysql->isTableExists('store_website')
#7 /var/www/www/vendor/magento/module-store/App/Config/Source/RuntimeConfigSource.php(58): Magento\Store\App\Config\Source\RuntimeConfigSource->getEntities('store_website', 'code')
#8 /var/www/www/vendor/magento/framework/App/Config/ConfigSourceAggregated.php(40): Magento\Store\App\Config\Source\RuntimeConfigSource->get('')
#9 /var/www/www/generated/code/Magento/Framework/App/Config/ConfigSourceAggregated/Proxy.php(95): Magento\Framework\App\Config\ConfigSourceAggregated->get('')
#10 /var/www/www/vendor/magento/module-store/App/Config/Type/Scopes.php(63): Magento\Framework\App\Config\ConfigSourceAggregated\Proxy->get()
#11 /var/www/www/vendor/magento/framework/App/Config.php(132): Magento\Store\App\Config\Type\Scopes->get('stores/media')
#12 /var/www/www/generated/code/Magento/Framework/App/Config/Interceptor.php(63): Magento\Framework\App\Config->get('scopes', 'stores/media', Array)
#13 /var/www/www/vendor/magento/module-store/Model/StoreRepository.php(69): Magento\Framework\App\Config\Interceptor->get('scopes', 'stores/media', Array)
#14 /var/www/www/vendor/magento/module-store/Model/StoreRepository.php(89): Magento\Store\Model\StoreRepository->get('media')
#15 /var/www/www/vendor/magento/module-store/App/Request/StorePathInfoValidator.php(73): Magento\Store\Model\StoreRepository->getActiveStoreByCode('media')
#16 /var/www/www/vendor/magento/module-store/Model/StoreResolver.php(99): Magento\Store\App\Request\StorePathInfoValidator->getValidStoreCode(Object(Magento\Framework\App\Request\Http))
#17 /var/www/www/vendor/magento/module-store/Model/StoreManager.php(160): Magento\Store\Model\StoreResolver->getCurrentStoreId()
#18 /var/www/www/generated/code/Magento/Store/Model/StoreManagerInterface/Proxy.php(119): Magento\Store\Model\StoreManager->getStore(NULL)
#19 /var/www/www/vendor/magento/module-store/Model/Resolver/Store.php(30): Magento\Store\Model\StoreManagerInterface\Proxy->getStore(NULL)
#20 /var/www/www/vendor/magento/framework/App/Config/ScopeCodeResolver.php(49): Magento\Store\Model\Resolver\Store->getScope(NULL)
#21 /var/www/www/vendor/magento/framework/App/Config.php(69): Magento\Framework\App\Config\ScopeCodeResolver->resolve('stores', NULL)
#22 /var/www/www/generated/code/Magento/Framework/App/Config/Interceptor.php(24): Magento\Framework\App\Config->getValue('web/cookie/cook...', 'stores', NULL)
#23 /var/www/www/vendor/magento/framework/Session/Config.php(155): Magento\Framework\App\Config\Interceptor->getValue('web/cookie/cook...', 'store')
#24 /var/www/www/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(121): Magento\Framework\Session\Config->__construct(Object(Magento\Framework\ValidatorFactory), Object(Magento\Framework\App\Config\Interceptor), Object(Magento\Framework\Stdlib\StringUtils), Object(Magento\Framework\App\Request\Http), Object(Magento\Framework\Filesystem), Object(Magento\Framework\App\DeploymentConfig), 'store', 'web/cookie/cook...')
#25 /var/www/www/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('Magento\\Framewo...', Array)
#26 /var/www/www/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\Framewo...')
#27 /var/www/www/vendor/magento/framework/App/Response/Http.php(85): Magento\Framework\ObjectManager\ObjectManager->get('Magento\\Framewo...')
#28 /var/www/www/vendor/magento/module-media-storage/Model/File/Storage/Response.php(47): Magento\Framework\App\Response\Http->__construct(Object(Magento\Framework\App\Request\Http), Object(Magento\Framework\Stdlib\Cookie\PhpCookieManager), Object(Magento\Framework\Stdlib\Cookie\CookieMetadataFactory), Object(Magento\Framework\App\Http\Context\Interceptor), Object(Magento\Framework\Stdlib\DateTime))
#29 /var/www/www/generated/code/Magento/MediaStorage/Model/File/Storage/Response/Interceptor.php(14): Magento\MediaStorage\Model\File\Storage\Response->__construct(Object(Magento\Framework\App\Request\Http), Object(Magento\Framework\Stdlib\Cookie\PhpCookieManager), Object(Magento\Framework\Stdlib\Cookie\CookieMetadataFactory), Object(Magento\Framework\App\Http\Context\Interceptor), Object(Magento\Framework\Stdlib\DateTime), Object(Magento\Framework\File\Transfer\Adapter\Http))
#30 /var/www/www/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(121): Magento\MediaStorage\Model\File\Storage\Response\Interceptor->__construct(Object(Magento\Framework\App\Request\Http), Object(Magento\Framework\Stdlib\Cookie\PhpCookieManager), Object(Magento\Framework\Stdlib\Cookie\CookieMetadataFactory), Object(Magento\Framework\App\Http\Context\Interceptor), Object(Magento\Framework\Stdlib\DateTime), Object(Magento\Framework\File\Transfer\Adapter\Http))
#31 /var/www/www/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('Magento\\MediaSt...', Array)
#32 /var/www/www/vendor/magento/framework/ObjectManager/Factory/Compiled.php(150): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\MediaSt...')
#33 /var/www/www/vendor/magento/framework/ObjectManager/Factory/Compiled.php(79): Magento\Framework\ObjectManager\Factory\Compiled->get('Magento\\MediaSt...')
#34 /var/www/www/vendor/magento/framework/ObjectManager/ObjectManager.php(56): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\MediaSt...', Array)
#35 /var/www/www/vendor/magento/framework/App/Bootstrap.php(235): Magento\Framework\ObjectManager\ObjectManager->create('Magento\\MediaSt...', Array)
#36 /var/www/www/pub/get.php(81): Magento\Framework\App\Bootstrap->createApplication('Magento\\MediaSt...', Array)
#37 {main}

Next Zend_Db_Adapter_Exception: SQLSTATE[HY000] [2002] Connection refused in /var/www/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php:144
Stack trace:
#0 /var/www/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Mysql.php(111): Zend_Db_Adapter_Pdo_Abstract->_connect()
#1 /var/www/www/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(410): Zend_Db_Adapter_Pdo_Mysql->_connect()
#2 /var/www/www/vendor/magento/zendframework1/library/Zend/Db/Adapter/Abstract.php(861): Magento\Framework\DB\Adapter\Pdo\Mysql->_connect()
#3 /var/www/www/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(1181): Zend_Db_Adapter_Abstract->quote('store_website')
#4 /var/www/www/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(2618): Magento\Framework\DB\Adapter\Pdo\Mysql->showTableStatus('store_website', NULL)
#5 /var/www/www/vendor/magento/module-store/App/Config/Source/RuntimeConfigSource.php(92): Magento\Framework\DB\Adapter\Pdo\Mysql->isTableExists('store_website')
#6 /var/www/www/vendor/magento/module-store/App/Config/Source/RuntimeConfigSource.php(58): Magento\Store\App\Config\Source\RuntimeConfigSource->getEntities('store_website', 'code')
#7 /var/www/www/vendor/magento/framework/App/Config/ConfigSourceAggregated.php(40): Magento\Store\App\Config\Source\RuntimeConfigSource->get('')
#8 /var/www/www/generated/code/Magento/Framework/App/Config/ConfigSourceAggregated/Proxy.php(95): Magento\Framework\App\Config\ConfigSourceAggregated->get('')
#9 /var/www/www/vendor/magento/module-store/App/Config/Type/Scopes.php(63): Magento\Framework\App\Config\ConfigSourceAggregated\Proxy->get()
#10 /var/www/www/vendor/magento/framework/App/Config.php(132): Magento\Store\App\Config\Type\Scopes->get('stores/media')
#11 /var/www/www/generated/code/Magento/Framework/App/Config/Interceptor.php(63): Magento\Framework\App\Config->get('scopes', 'stores/media', Array)
#12 /var/www/www/vendor/magento/module-store/Model/StoreRepository.php(69): Magento\Framework\App\Config\Interceptor->get('scopes', 'stores/media', Array)
#13 /var/www/www/vendor/magento/module-store/Model/StoreRepository.php(89): Magento\Store\Model\StoreRepository->get('media')
#14 /var/www/www/vendor/magento/module-store/App/Request/StorePathInfoValidator.php(73): Magento\Store\Model\StoreRepository->getActiveStoreByCode('media')
#15 /var/www/www/vendor/magento/module-store/Model/StoreResolver.php(99): Magento\Store\App\Request\StorePathInfoValidator->getValidStoreCode(Object(Magento\Framework\App\Request\Http))
#16 /var/www/www/vendor/magento/module-store/Model/StoreManager.php(160): Magento\Store\Model\StoreResolver->getCurrentStoreId()
#17 /var/www/www/generated/code/Magento/Store/Model/StoreManagerInterface/Proxy.php(119): Magento\Store\Model\StoreManager->getStore(NULL)
#18 /var/www/www/vendor/magento/module-store/Model/Resolver/Store.php(30): Magento\Store\Model\StoreManagerInterface\Proxy->getStore(NULL)
#19 /var/www/www/vendor/magento/framework/App/Config/ScopeCodeResolver.php(49): Magento\Store\Model\Resolver\Store->getScope(NULL)
#20 /var/www/www/vendor/magento/framework/App/Config.php(69): Magento\Framework\App\Config\ScopeCodeResolver->resolve('stores', NULL)
#21 /var/www/www/generated/code/Magento/Framework/App/Config/Interceptor.php(24): Magento\Framework\App\Config->getValue('web/cookie/cook...', 'stores', NULL)
#22 /var/www/www/vendor/magento/framework/Session/Config.php(155): Magento\Framework\App\Config\Interceptor->getValue('web/cookie/cook...', 'store')
#23 /var/www/www/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(121): Magento\Framework\Session\Config->__construct(Object(Magento\Framework\ValidatorFactory), Object(Magento\Framework\App\Config\Interceptor), Object(Magento\Framework\Stdlib\StringUtils), Object(Magento\Framework\App\Request\Http), Object(Magento\Framework\Filesystem), Object(Magento\Framework\App\DeploymentConfig), 'store', 'web/cookie/cook...')
#24 /var/www/www/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('Magento\\Framewo...', Array)
#25 /var/www/www/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\Framewo...')
#26 /var/www/www/vendor/magento/framework/App/Response/Http.php(85): Magento\Framework\ObjectManager\ObjectManager->get('Magento\\Framewo...')
#27 /var/www/www/vendor/magento/module-media-storage/Model/File/Storage/Response.php(47): Magento\Framework\App\Response\Http->__construct(Object(Magento\Framework\App\Request\Http), Object(Magento\Framework\Stdlib\Cookie\PhpCookieManager), Object(Magento\Framework\Stdlib\Cookie\CookieMetadataFactory), Object(Magento\Framework\App\Http\Context\Interceptor), Object(Magento\Framework\Stdlib\DateTime))
#28 /var/www/www/generated/code/Magento/MediaStorage/Model/File/Storage/Response/Interceptor.php(14): Magento\MediaStorage\Model\File\Storage\Response->__construct(Object(Magento\Framework\App\Request\Http), Object(Magento\Framework\Stdlib\Cookie\PhpCookieManager), Object(Magento\Framework\Stdlib\Cookie\CookieMetadataFactory), Object(Magento\Framework\App\Http\Context\Interceptor), Object(Magento\Framework\Stdlib\DateTime), Object(Magento\Framework\File\Transfer\Adapter\Http))
#29 /var/www/www/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(121): Magento\MediaStorage\Model\File\Storage\Response\Interceptor->__construct(Object(Magento\Framework\App\Request\Http), Object(Magento\Framework\Stdlib\Cookie\PhpCookieManager), Object(Magento\Framework\Stdlib\Cookie\CookieMetadataFactory), Object(Magento\Framework\App\Http\Context\Interceptor), Object(Magento\Framework\Stdlib\DateTime), Object(Magento\Framework\File\Transfer\Adapter\Http))
#30 /var/www/www/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('Magento\\MediaSt...', Array)
#31 /var/www/www/vendor/magento/framework/ObjectManager/Factory/Compiled.php(150): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\MediaSt...')
#32 /var/www/www/vendor/magento/framework/ObjectManager/Factory/Compiled.php(79): Magento\Framework\ObjectManager\Factory\Compiled->get('Magento\\MediaSt...')
#33 /var/www/www/vendor/magento/framework/ObjectManager/ObjectManager.php(56): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\MediaSt...', Array)
#34 /var/www/www/vendor/magento/framework/App/Bootstrap.php(235): Magento\Framework\ObjectManager\ObjectManager->create('Magento\\MediaSt...', Array)
#35 /var/www/www/pub/get.php(81): Magento\Framework\App\Bootstrap->createApplication('Magento\\MediaSt...', Array)
#36 {main}