![]() ![]() Leveraging MySQL as a part of your workflow has several advantages: MySQL is a lightweight database that can be installed and used by developers on production application servers with large multi-tier applications. Also, see how you can integrate from MySQL to PostgreSQL. Let’s talk about a few salient features that make MySQL such a great catch. Since it comes standard in the LAMP stack, where LAMP stack is an Open-Source suite of web applications that consists of Linux, Apache HTTP Server, MySQL, PHP MySQL is the go-to choice for scalable web applications. It certainly lacks the extensive features that are provided by PostgreSQL, but it is still useful for a large number of use cases like Web Applications. MySQL was used by more than 39% of developers in the world back in 2019, making it the world’s most popular Database. It also gives a brief introduction to Docker and MySQL before diving into the advantages, installation process, configuration, updating, and management tips for a Docker MySQL Container. This blog talks about the 3 steps you can follow to configure and seamlessly set up Docker MySQL Container for your business requirements. How to Upgrade your Dockerised MySQL Container?.How to Delete your Docker MySQL Container?.How to Restart the Container for MySQL?.Bonus Setup: How to Connect Host Machine with Docker MySQL?.How to Configure your Docker MySQL Container?.Step 3: Connect with the Docker MySQL Container.Step 2: Deploy and Start the MySQL Container.Step 1: Pull the Docker Image for MySQL.How to Install the Docker MySQL Container?.Simplify your MySQL ETL with Hevo’s No-code Data Pipeline.What is the Advantage of Running a Docker MySQL Container?.(/app/node_modules/typeorm/driver/mysql/MysqlDriver.js:288:51)Īt step (/app/node_modules/tslib/tslib.js:143:27)Īt Object.next (/app/node_modules/tslib/tslib. I get the following output: Error: connect ECONNREFUSED 172.22.0.2:3307Īt TCPConnectWrap.afterConnect (node:net:1161:16)Īt Protocol._enqueue (/app/node_modules/mysql/lib/protocol/Protocol.js:144:48)Īt Protocol.handshake (/app/node_modules/mysql/lib/protocol/Protocol.js:51:23)Īt nnect (/app/node_modules/mysql/lib/Connection.js:116:18)Īt Pool.getConnection (/app/node_modules/mysql/lib/Pool.js:48:16)Īt /app/node_modules/typeorm/driver/mysql/MysqlDriver.js:863:18Īt MysqlDriver.createPool (/app/node_modules/typeorm/driver/mysql/MysqlDriver.js:860:16)Īt MysqlDriver. When I run the following command: docker logs larecipe-server The createConnection() function is coming from typeorm, the library I am using to interact with my database.Here is the code the server uses to connect: const = process.env Įntities: ,Ĭonsole.log(("server connected to database")) Ĭonsole.log(("server not connected to database")) ![]() The problem is that my server container is not able to connect to my mysql container. Here is the env file for the server (it is identical to the database one): MYSQL_USER=raj Here I am using the larecipe-server image I created, creating a container of the same name, giving it an env file, hooking it up with the same network I used for my database container, exposing the port 4000, and running it in detached mode. env/server.env -network larecipe-net -p 4000:4000 -d larecipe-server serverĪnd here is the command that I used to create my server container: docker run -name larecipe-server -env-file. Here is the command I used to create the server image, giving it a tag of larecipe-server: docker build -t larecipe-server. dockerignore file for my server: node_modules That's it for my database, now let me introduce the Dockerfile for my server (heads up, I am using typescript, therefore the npm run watch): FROM node Here is the env file for my database: MYSQL_USER=raj I am providing an env file for all the environment variables, I am hooking it up with a network called larecipe-net, I am exposing the port 3307 which maps to port 3306, and obviously, I am using the mysql image from docker hub. I am creating a MySQL container, with the name of larecipe-database. env/mysql.env -network larecipe-net -p 3307:3306 -d mysql This is the command I used to create my MySQL database container: docker run -name larecipe-database -env-file. ![]() (Note, currently I am not using Docker Compose, I am still practising, but I do intend to use it, so just know that I do not currently have a docker-compose.yml file to show you) Getting you familiar The problem I am facing is with my server and database. In my website, I am using a MySQL database container, a container for my GraphQL server and a container for my React frontend. Currently I am in the development stage of my website. I am building a website which I want to deploy to AWS, using Docker containers. ![]()
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