Why do we need configuration files in Magento?
Magento provides configuration files that enable you to easily customize a component. We also enable you to create new configuration types to extend default functionality. See the following topics for details:
How to lock a configuration option in Magento?
Optionally lock any configuration option so its value cannot be changed in the Magento Admin You can use these commands to set the Magento configuration manually or using scripts. You set configuration options using a configuration path, which is a / -delimited string that uniquely identifies that configuration option.
How to change value in Magento 2.2.4?
The value of the configuration As of Magento 2.2.4, the –lock-env and –lock-config options replace the –lock option. If you use the –lock-env or –lock-config option to set or change a value, you must use the bin/magento app:config:import command to import the setting before you access the Admin or storefront.
How to monitor the backend activities of Magento?
To monitor all the backend activities, apply Magento access logs. / /app/etc/env.php, edit env.php configuration file and look for the following settings for making the required changes:
How to view MySQL settings in the my.cnf file?
How to View Mysql Settings in the my.cnf File. 1 Login to your server via SSH. 2 To view the MySQL my.cnf settings type the following: cat /etc/my.cnf. The contents of the my.cnf file will display similar to the snapshot above.
How do I connect my database to Magento?
You connect to the database using docker-compose commands. You can also import data from an existing Magento project into the database container using the magento-cloud db:dump command. You can connect to the database through the Docker container or through the database port.
How to back up Magento database to Docker?
The magento-cloud db:dump command runs the mysqldump command with the –single-transaction flag, which allows you to back up your database without locking the tables. Place the resulting SQL file into the .docker/mysql/docker-entrypoint-initdb.d folder.
What are the PHP settings for Magento 2?
Increase the values for the PHP realpath_cache_size and realpath_cache_ttl to recommended settings: These settings allow PHP processes to cache paths to files instead of looking them up each time a page loads. See Performance Tuning in the PHP documentation. Enable opcache.save_comments, which is required for Magento 2.1 and later.
Do you need to enable Opcache in Magento 2.1?
Enable opcache.save_comments, which is required for Magento 2.1 and later. We recommend you enable the PHP OPcache for performance reasons. The OPcache is enabled in many PHP distributions. Magento 2.1 and later use PHP code comments for code generation.