I am getting the following error in my magnetoMagento application sometimes, itsit's not breaking the application always but in regular interval I am getting this error.
The application CPU usage is also going high sometimes. Application is using redis for both caching and session. Database is AWS Aurora.
[Tue Jul 16 15:41:41.849749 2019] [:error] [pid 6506] [client 10.101.8.81:26870] PHP Fatal error: Uncaught Error: Call to undefined method Magento\Catalog\Model\ResourceModel\Product\Interceptor::_construct() in /mnt/drive1/www/magento-2019-07-08-06-50-51/vendor/magento/framework/Model/ResourceModel/AbstractResource.php:40\nStack trace:\n#0 /mnt/drive1/www/magento-2019-07-08-06-50-51/vendor/magento/module-eav/Model/Entity/AbstractEntity.php(234): Magento\Framework\Model\ResourceModel\AbstractResource->__construct()\n#1 /mnt/drive1/www/magento-2019-07-08-06-50-51/vendor/magento/module-catalog/Model/ResourceModel/AbstractResource.php(51): Magento\Eav\Model\Entity\AbstractEntity->__construct(Object(Magento\Eav\Model\Entity\Context), Array)\n#2 /mnt/drive1/www/magento-2019-07-08-06-50-51/vendor/magento/module-catalog/Model/ResourceModel/Product.php(130): Magento\Catalog\Model\ResourceModel\AbstractResource->__construct(Object(Magento\Eav\Model\Entity\Context), Object(Magento\Store\Model\StoreManager), Object(Magento\Catalog\Model\Factory), Array)\n#3 /mnt/drive1/www/magento-2019-07-08-06-50-51/generated/code/Magen in /mnt/drive1/www/magento-2019-07-08-06-50-51/vendor/magento/framework/Model/ResourceModel/AbstractResource.php on line 40,
Another similar error
PHP Fatal error: Couldn't execute method Composer\Autoload\ClassLoader::composer\autoload\classloader::loadclass\x03 in Unknown on line 0, referer:
