docker mongodb failed to connect

Please assist me with this issue when connecting mongo docker to the mongoose to start the server. done Attaching to docker-buff_mongodb_1, docker-buff_mongo-express_1 mongodb_1 | 2019-08-01T13:13:36.797+0000 I CONTROL [main] Automatically disabling TLS 1.0 . So, our Support Engineers set the bind_ip = 0.0.0.0 in order to make successful external connections. In order to access it from NodeJS backend container you should use db:27017. 18 comments . -d: Will start the container as a background (daemon) process. 2019 / 03 / 25 18: 05: 34 Mongodb-Ping failed:server selection error: server selection timeout: current topology: Type . Stack Exchange network consists of 182 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.. Visit Stack Exchange Per the SDAM spec, the clients then set up replica set monitoring so any changes in configuration or status will automatically be detected by the client. done Recreating docker-buff_mongo-express_1 . Mongo Atlas uses SSL connection so we want to keep our local consistent with production environment. MongoDB for database. To do so, simply add the respective gateway IP in the MongoDB config file /etc/mongod.conf under bindIp in the network interface section. Description Not able to connect to the replica set from another mongo client or cli Steps to reproduce the issue: Use the docker compose steps for starting the replica set with all default values The primary node has additional change of. 2. Add Docker file to the root folder. -name: Name of the container. Classified as a NoSQL database program, MongoDB uses JSON -like documents with schemata. Misconfiguration in mongod.conf file. Christine_Zierold Jan 19, 2018. I use it to create a. Copy. By company policy, the instance cannot connect to the internet, so I have created a custom Amazon Machine Image that has docker and two images of mongo (3.4 and latest as of the second-to-last week of October 2020). Connect MongoDB with defined authentication. Please assist me with this issue when connecting mongo docker to the mongoose to start the server. Browse other questions tagged mongodb aws docker containers or ask your own question. Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site Now we are in so we can connect our db. We're gonna following these steps: Create Nodejs App working with MongoDB database. I'm new to docker and I'm trying to connect mongo docker to mongoose but app. How to fix Node.js connect only working on localhost? Most of the customers may set bind_ip incorrectly and it will not allow the connection externally. Connect to mongodb with auth Following commands enables to connect mongodb with specifying username, password and authentication database. You can refer to the mongodb container by the DNS name mongodb from within the mongo-express (client) container. You'll need to make sure your services are listening for connections on your Docker bridge IP, as well as localhost and 127.0.0.1. Connect and share knowledge within a single location that is structured and easy to search. These commands are for composing Docker container services named mongodb for MongoDB Server, and. Example: com.mongodb . For that, run the below command. Use docker-compose and run mongodb in a docker container as well, then you can just do mongo:27017 to connect to it by docker-compose service name. . MongoDB is a free and open-source cross-platform document-oriented database program. Switch the database. Within the mongo-express container, localhost refers to itself, not . Build and run the image with CI Expected behavior Application connects to the mongodb instance and runs Actual behavior Application dies because it fails the connect. MongoDB Compass. Finally, connect with the mongo client to the VM IP and the mongo mapped port. Run the following command to build the containers: docker-compose up -d. Now, the user could connect to MongoDB using MongoDB client. #Expose port and start application EXPOSE 8080 CMD [ "npm", "start" ]. You have to tell the container to use it's own IP Address instead of localhost. 1. Firstly again we need to run docker exec -it mongodb bash command in order to enter inside the container. mongosocketopenexception : exception opening socket By default MongoDB only binds to the loopback interface which makes it only accessible from localhost. So now . Use service name (from docker-compose.yml) instead: spring.data.mongodb.host=mongo:27017.My MongoDB is running, my credentials are right and if I go to 192.168.56.5:27017 I get . );. [Solved]-Docker - Node.js + MongoDB - "Error: failed to connect to [localhost:27017]"-mongodb score:1 Accepted answer Do you actually docker run aldream/myApp? Create a NodeJS application docker image that calls a mongodb connection (" mongodb://mongo/spa-wandeling"; ). 8. mongo -u root -p root --authenticationDatabase admin mongo. We will create a database called "food" and a collection called "fruits", along with three documents. a. Authenticate during connection To authenticate a user during connecting we use the command, mongo --port 27017 --authenticationDatabase "admin" -u "myUserAdmin" -p I can also reach the atlas cluster with the Mongo shell from inside the container. The container port 23017 is forward to the host "all interfaces" port 49155. dockerfile: Dockerfile li For instance, We can simply build our express app with this command Four ways to connect to MongoDB Studio 3T provides four ways to connect to a MongoDB server. . this docker image for mongodb-bi-connector. Type mongo in the Docker catalog search field:. mongorestore docker-compose exec -T <mongodb service> sh -c 'mongorestore --archive' < db.dump. But . The above command will run the container in detached mode, or in the background for us. Inside the Docker service ./mongodb-service working directory, create a docker-compose.yml or any docker .yml and have these scripts to execute: Docker Compose to open MongoDB container to open . That's all ! Your assistance would be highly appreciated. With the docker container name or its id, we can query for the required port information from the docker itself. . Next, get the VM's IP info. MongoDB config replica failed connection after a few days running. And the fix involves in raising the timeout limits on the MongoDB client. Set Environment variables for Docker Compose. According to your docker-compose.yaml file you can access you mongo container on 127.0.0.1:27017 only from host machine. Failed to connect to mongo on startup - retrying in 1 sec MongoNetworkError: failed to connect to server [mongo3:27019] on first connect [Error: connect ECONNREFUSED 172.26..4:27019 . MongoDB Compass is the graphical user interface for MongoDB. For example, in the case of this customer, it was the timeout that . Now, create a new Docker Compose configuration file docker-compose.yml as follows: ); instead of mongodb.MongoClient.connect ('mongodb://localhost:27017', . How to Verify if MongoDB Service is up and running Starting the Mongo Shell should verify this. cd newdock Install the following dependencies. In this section, I will show you a very basic MongoDB and Mongo Express setup using Docker Composer. . Click on Run button to automatically download and start MongoDB instance deployment:. For connecting to your local MongoDB instance from a Container you must first allow to accept connections from the Docker bridge gateway. I'm new to docker and I'm trying to connect mongo docker to mongoose but apparently, things are not working so well. The command which helps gain this information is shown as below: docker port mongodb1 27017. Another reason for MongoDB to refuse connection can be the misconfiguration in /etc/mongod.conf. Create a project folder in your leading directory by the following command. Plug-and-play AI for your own projects (Ep. 1. The solution for running the curl command directly in the container, exchange IP address against localhost : docker exec -i client curl -I localhost:3001/signin/ | head -n 1 | grep "HTTP/1. Version of Rocket.Chat Server: Version 1.3.2 Apps Engine Version 1.5.2 Create Dockerfile for Nodejs App. Error: MongooseServerSelectionError: getaddrinfo EAI_AGAIN mongodb Try this. Note: Local Docker service is not supported on Windows and CloudLinux. # network interfaces net: port: 27017 bindIp: 127.1,172.17..1 The -d (detach) flag means the container will run in the background, separately to your shell process. Depending on the values, we suggest tweaking the variables. Solution 2 I have the same problem, other solutions not work for me but I did that this way Note : $ sudo systemctl start docker-volume-netshare.service Failed. Security / Auth This bi-connector assume that your mongodb server can connect without any authentication (trusted network). for example, in below docker-compose file my mongo service name is mongodb-myapp and I change URI like this mongodb://mongodb-myapp:27017/myapp and it works for me. To connect to MongoDB and authenticate with Node.js, we call the authenticate method. $ docker-machine env 3. use food. services: boilerplate-api-app: build: . Deploy the Rocket Chat using Docker containers as specified in https://rocket.chat/docs/installation/docker-containers/ but using a non-default MongoDB port (see the config file above) Try to run the Rocket Chat, it fails to start yielding the aforementioned error. But . In other words, we wouldn't be able to connect to it from our host computer or server. touch Dockerfile. Dockerize Node and MongoDb. You can start the MongoDB container by issuing the following command: docker run --name my-mongo -d -v /tmp/mongodb:/data/db -p 27017:27017 hello-mongo. With a replicaset it is the config in the replica set that a client will connect to. Failed to restart ssh.service: Unit . The URL you provide to the MongoClient.connect () method should be correct. There are instances when you want to create MongoDB instance in Docker to use in production or in local/internal. var mongodb = require ('mongodb'); router.get ('/thelist', function (req, res) { // Get a Mongo client to work with the Mongo server var MongoClient = mongodb. To fix Node.js MongoError: failed to connect to server, follow the two checkpoints Make sure MongoDB Service is up and running. For that, run the below command. docker run -d -p 27017:27017 --name example-mongo mongo:latest. Classified as a NoSQL database program, MongoDB uses JSON -like documents with schemata. For more information refer to the Plesk Administrator's Guide.. Log in to Plesk; Navigate to Plesk > Docker. 2.. Use service name (from docker -compose.yml) instead: spring.data. Now, navigate to the mongo-latest/ directory as follows: $ cd mongo-latest /. yarn add express mongodb or npm install express mongodb -- save MongoDB Replica Docker: Cannot connect on replica, only individual connection Ops and Admin The ports in your replicaset have to change too, to match the exposed ports. Let's check on the popular methods to connect to MongoDB. The container port 27017, the MongoDB default, is bound .. In this step we can connect our db with defined authentication. mongodb .host=mongo:27017.. . With Docker Compose With docker-compose, pseudo-tty allocation needs to be deactivated explicitly each time with -T : mongodump docker-compose exec -T <mongodb service> sh -c 'mongodump --archive' > db.dump. It uses the official image available on Docker Hub. $ docker run -d --name mongodb-server \ --network app-tier \ bitnami/mongodb:latest. The container port 27017, the MongoDB default, is bound . I would try asking over at the Docker Community Forums, Docker Community Slack, or Stack Overflow. MongoDb BI connection issue. Mongoose nodejs - authentication failed trying to connect to mongodb docker How can I get data from two collection in one Get request using mongoDB and node js How to make search results include subdocument using .find() in Node js with MongoDB Robo 3T) Import a URI file Enter connection details manually Paste a URI or connection string (e.g. For that, run the below command. for mongo URI you must use your MongoDB service name instead 127.0.0.1 or localhost. The Overflow Blog This is not your grandfather's Perl. So let us do it. ``` docker network create mongo-cluster docker run --name mongo1 -d --net mongo-cluster -p 9042:9042 mongo:3.6 mongod --replset docker-rs --port 9042 docker run --name mongo2 -d --net mongo-cluster -p 9142:9142 mongo:3.6 mongod --replset docker-rs --port 9142 docker run --name mongo3 We will start this tutorial by creating a simple Node Express application. docker run -d -p 27017:27017 --name example-mongo mongo:latest. Step 2: Launch the MongoDB server instance. Create collection. Mongo1: Published port: 1234->27017 Mongo2: Published port: 1235->27017 Mongo3: Published port: 1236->27017 To use a replica set connection with the exposed Docker ports you will need to: In this article, we'll You can: Paste a MongoDB connection string or URI Import connection details automatically from other clients (e.g. Also, it is available on Linux, Mac, or Windows. For this, we first check with the customer on the settings that they use on their client. Docker Compose to open MongoDB container to open MongoDB server from localhost using Robo 3T. Copy. For example, let's assume you generated scaffold code with expressjs, you have to write in routes/index.js. docker run --name mongodb -d -p 27017 :27017 mongo Using this method, you will be able to connect to your MongoDB instance on mongodb://localhost:27017. Then run docker compose up from the directory where you have kept the docker compose.yml. docker-compose.yml mongodb: container_name: mongodb image: mongo:3.2.0 ports: - "27017:27017" myapp: container_name: myapp build: . 1 Answer. Running it locally was not a problem. $ mongo VM-IP:port You can initialize a MongoDB database that is running inside a container through a javascript file. If you are using MongoDB Atlas, you'll need to whitelist your server's IP or a range of IPs, to avoid facing this error. This file will contain mongo shell instructions to set up your database. Good day sir. Thats the reason to make this bi-connector is simple as possible for now. For instance, we write. 0. Don't specify this argument to run the container as foreground process. MongoDB is developed by MongoDB Inc., and is published under a combination of the Server Side Public License and the Apache License. When I shipped my Go application with Docker, I couldn't connect to the mongoDB atlas cluster anymore. Redis runs in a Docker container and Docker runs in WSL2 (Ubuntu 18.04), and also there are a Mongodb database and a Mysql database running in docker. Paste following inside it: FROM node:8 # Create app directory WORKDIR /usr/src/app # Install app dependencies COPY package*.json ./ RUN npm install # Copy app source code COPY . Write Docker Compose configurations in YAML file. MongoDB is developed by MongoDB Inc., and is published under a combination of the Server Side Public License and the Apache License. First, get the name of the VM running docker daemon. First, create a new project directory mongo-latest/ as follows: $ mkdir mongo-latest. docker-compose example In the bash terminal of the container, we call the mongo command to access MongoDB. We then compare the values set in the MongoDB server. to fix the issue i had to set a different port for each node. Answer. Then you can use mongodb instead of localhost in the connection string. I am starting up MongoDB in a docker container running in an AWS EC2 instance. My ports in compose look like: Dec 9th, 2017 2:02 am. To fix MongoNetworkError: failed to connect to server [localhost:27017] on first connect with Node MongoDB, we should make sure we're connecting to a reachable Mongo server. mongod --auth --port 27017 --dbpath <dbpath> Usually, there are two ways to enable access control. db.createCollection("fruits") Insert documents. from MongoDB Atlas) Disable Automatic port mapping and manually map MongoDB instance to the localhost . This . In that case, with the Dockerfile that you provided, it should run MongODB, but not your app. Here I write 2 command one of them is to connect admin db and another one is to connect . I cannot connect to Mongodb(by Java) or Redis (by Jedit) but Mysql is well (by Navicat or Java). Answer accepted. " Authentication in MongoDB is fairly complex ". ENV MONGO_HOST "host.docker.internal" //https://tsmx.net/docker-local-mongodb/ You can use: 172.17..1 as it is the default host ip that the containers can see. Docker Compose helps us setup the system more easily and efficiently than with only Docker. Therefore, it's really critical to have a proper method of MongoDB connection. $ docker-machine ls 2. Otherwise you'll see connection refused or similar errors within your container. That is, either during connection or after connecting. Sometimes, we want to fix Node.js connect only working on localhost. The first step is to download the official MongoDB image using the terminal: docker pull mongo. I prefer to use different ip's and keep 27017 as the port. Any data created as part of the lifecycle of that container will be destroyed once the container is deleted. Step 1: Install the dependencies. They can't connect via loopback address because mongodb and the app are in different containers. Docker automatically resolves the name to the container with a little bit of magic. We can check the details of this image by running docker image inspect mongo: this command will list all the properties of this image; we can see, looking at the ContainerConfig.ExposedPorts field, that we can reach Mongo through port 27017. Learn more about Teams Mongo Instance server failed saying memory resources in docker The same goes for your local machine, especially if you are accessing the MongoDB Atlas Database Cluster from localhost. This will give you a live server running the latest version of MongoDB.It uses the official image available on Docker Hub. First make sure that your MongoDB database is running at port number 27017, else go to "C:\Program Files\MongoDB\Server\your-version\bin", run command prompt from here and run mongod from the command prompt. In this post, I am going to . MongoDB is a free and open-source cross-platform document-oriented database program. Summary You've got several options when you need to reach outside a Docker container to your machine's localhost. Relevant logs and/or screenshots .gitlab-ci.yaml file We came across this requirement where we were using MongoDB Atlas for production but wanted to use MongoDB docker in our local/internal/dev environment. mkdir newdock Go into the folder. MongoDB Replica Set / docker-compose / mongoose transaction with persistent volume - a-mongodb-replica-set-docker-compose-readme.md. Use the --network app-tier argument to the docker run command to attach the MongoDB container to the app-tier network. If that doesn't solve the problem, then go to your Node JS application and check the url for connecting to the database 0.0.0.0:49155. They have a built-in firewall that is blocking all connections by default. Fortunately, MongoDB support many methods of connection. Since the services are defined in a single file, you need to issue a single command to start the containers, create the volumes, and set up the networks. I was busy setting up a docker-volume-netshare plugin to use NFS Volumes for Docker, which relies on the nfs-utils/nfs-common package, and when trying to start the service, I found that the nfs-common service is masked: 1 2. This command also builds the image for your Flask application and the Nginx web server. 4. 1. When using linked docker containers you should use the name of the container in this case for example your connection to mongodb should be mongodb.MongoClient.connect ('mongodb://mongo:27017', . The file tree should look like: project-directory docker-entrypoint-initdb.d mongo-init.js docker-compose.yaml Check for the logs if you encounter any errors. Instead, what we could do is the following: docker run -d -p 27017-27019:27017-27019 --name mongodb mongo:4.0.4. They're like like different machines and localhost for each of them is not the host, but the container itself. This will give you a live server running the latest version of MongoDB. Since these repos aren't really a user-help forum Since these repos aren't really a user-help forum 15 LastLightSith, Dogancan94, elmoura, ricofritzsche, asungur, jadir-junior, AyemunHossain, fatihhguvenn, MarcoLuL, harblaith7, and 5 more . 482) . ENV MONGO_HOST "host.docker.internal" //https://tsmx.net/docker-local-mongodb/ You can use: 172.17..1 as it is the default host ip that the containers can see. The -d (detach) flag means the container will run in the background, separately to your shell process. You can try it with Compass, MongoDB's GUI to visualize and analyze your data.