![how to start mongodb server how to start mongodb server](https://i.ytimg.com/vi/85A6m1soKww/sddefault.jpg)
- #How to start mongodb server how to#
- #How to start mongodb server portable#
- #How to start mongodb server code#
The volume will be managed by Docker you can see it by running docker volumes ls. This version of the docker run command creates a new Docker volume called mongo-data and mounts it into the container. Mounting a volume to this location will ensure data is persisted outside the container. The MongoDB image is configured to store all its data in the /data/db directory in the container filesystem. Using a volume persists your data so it’s not lost when you stop the container or restart the Docker daemon. You must use Docker volumes if you’ll be hosting a real database in your Mongo container. In this example, it could reach the database by contacting example-mongo:27017. It’ll be able to reference the container by name within MongoDB connection strings. Your “client” container should join to the mongo-network too. docker network create mongo-networkĭocker run -d -network mongo-network -name example-mongo mongo:latest This means you won’t need to publish Mongo ports to your host, reducing your attack surface. It’s best to join both to a shared Docker network. If you’re deploying Mongo in Docker, chances are you’ll be wanting to connect from another container such as your API server. The -follow flag means logs will be continually streamed to your terminal. You can inspect Mongo’s logs with the docker logs command: docker logs example-mongo -follow It’s ideal for quickly interacting with your database instance without adding any external dependencies. This will launch an interactive Mongo shell session in your terminal. The docker exec command provides a way to access it in a running container: docker exec -it example-mongo mongo The MongoDB image also includes the mongo shell.
![how to start mongodb server how to start mongodb server](https://media.geeksforgeeks.org/wp-content/uploads/20201011173239/Screenshot139-660x370.png)
If you want to change the port number, modify the first part of the -p flag, such as 9000:27017 to use localhost:9000. You’ll be able to connect to your Mongo instance on localhost:27017. The container port 27017, the MongoDB default, is bound back to port 27017 on your host. The -d (detach) flag means the container will run in the background, separately to your shell process. It uses the official image available on Docker Hub. This will give you a live server running the latest version of MongoDB. You can start a throwaway MongoDB container with docker run: docker run -d -p 27017:27017 -name example-mongo mongo:latest You’ll need to mount a volume into your MongoDB container to enable persistence. The key consideration is data storage: Docker containers are ephemeral by default and lose their data when they stop.
#How to start mongodb server how to#
In this guide, we’ll show you how to get started running MongoDB in Docker.
#How to start mongodb server portable#
Containerizing your MongoDB database makes it portable across environments, letting you spin up an instance anywhere Docker is available.
#How to start mongodb server code#
MongoDB often provides a more direct mapping between code and persisted data, facilitating rapid iteration and helping address the sizable impedance mismatch of traditional SQL databases.ĭocker is a platform that packages your application components as isolated containers. MongoDB is a document-oriented NoSQL database engine that’s gained popularity with developers for its JSON-like storage model.