How To Connect To A Remote Mongodb Server With Mongohub For Mac
Hi Experts, While I am connecting from my windows machine to mongoDB server running on remote windows machine. I am getting the following error. MongoDB shell version: 3.0.4 connecting to: 2015-06-20T15:16:52.584+0530 W NETWORK Failed to connect to after 5000 milliseconds, giving up.
2015-06-20T15:16:52.589+0530 E QUERY Error: couldn't connect to server 192.16 8.0.103:27017 (192.168.0.103), connection attempt failed at connect (src/mongo/shell/mongo.js:181:14) at (connect):1:6 at src/mongo/shell/mongo.js:181 exception: connect failed.
How To Connect To Mongodb
So I finally decided to take my server online but not without a few hiccups. The problem is I wanted to begin with mLabs but somehow my firewall was blocking it.
So I decided to host it on my server and connect directly into it. Installing it was not a problem. If you are used to Ubuntu or a linux OS, you would be very familiar with it. Although you would need to add few firewall rules as you don’t want everyone to access your instance remotely.
So at the end we will add our own IP to the firewall rule. Step 1 — Adding the MongoDB Repository MongoDB is already included in Ubuntu package repositories, but the official MongoDB repository provides most up-to-date version and is the recommended way of installing the software. In this step, we will add this official repository to our server. Ubuntu ensures the authenticity of software packages by verifying that they are signed with GPG keys, so we first have to import they key for the official MongoDB repository. sudo apt-key adv –keyserver hkp://keyserver.ubuntu.com:80 –recv EA312927 After successfully importing the key, you will see.
Step 2 — Installing and Verifying MongoDB Now we can install the MongoDB package itself. sudo apt-get install -y mongodb-org This command will install several packages containing latest stable version of MongoDB along with helpful management tools for the MongoDB server. In order to properly launch MongoDB as a service on Ubuntu 16.04, we additionally need to create a unit file describing the service. A unit file tells systemd how to manage a resource.
The most common unit type is a service, which determines how to start or stop the service, when should it be automatically started at boot, and whether it is dependent on other software to run. We’ll create a unit file to manage the MongoDB service. Create a configuration file named mongodb.service in the /etc/systemd/system directory using nano or your favorite text editor.
How To Connect To A Remote Mongodb Server With Mongohub For Mac Free
sudo nano /etc/systemd/system/mongodb.service Paste in the following contents, then save and close the file. This file has a simple structure:.
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The Unit section contains the overview (e.g. A human-readable description for MongoDB service) as well as dependencies that must be satisfied before the service is started. In our case, MongoDB depends on networking already being available, hence network.target here. The Service section how the service should be started.
The User directive specifies that the server will be run under the mongodb user, and the ExecStart directive defines the startup command for MongoDB server. The last section, Install, tells systemd when the service should be automatically started.
The multi-user.target is a standard system startup sequence, which means the server will be automatically started during boot. Next, start the newly created service with systemctl. sudo systemctl start mongodb While there is no output to this command, you can also use systemctl to check that the service has started properly. sudo systemctl status mongodb. Step 3 — Adjusting the Firewall (Optional) Assuming you have followed the instructions to enable the firewall on your server, MongoDB server will be inaccessible from the internet. If you intend to use the MongoDB server only locally with applications running on the same server, it is a recommended and secure setting. However, if you would like to be able to connect to your MongoDB server from the internet, we have to allow the incoming connections in ufw.
To allow access to MongoDB on its default port 27017 from everywhere, you could use sudo ufw allow 27017. However, enabling internet access to MongoDB server on a default installation gives unrestricted access to the whole database server.
In most cases, MongoDB should be accessed only from certain trusted locations, such as another server hosting an application. To accomplish this task, you can allow access on MongoDB’s default port while specifying the IP address of another server that will be explicitly allowed to connect. sudo ufw allow from yourotherserverip/32 to any port 27017 You can verify the change in firewall settings with ufw. sudo ufw status You should see traffic to 27017 port allowed in the output.If you have decided to allow only a certain IP address to connect to MongoDB server, the IP address of the allowed location will be listed instead of Anywhere in the output. More advanced firewall settings for restricting access to services are described in. Now we have successfully installed the DB on our server.
The second part is how to access it. You can’t just use the direct IP and login.
What we will do is SSH into our VPS and connect as a localhost. Simple 🙂 In the “Connection” panel: Address – localhost Port – 27017 in the “SSH” panel: Address –:22 and use a private key auth or your password. This will connect via port 22 and redirect traffic sent to port 27017 Mongo on your droplet is set to respond only to traffic from localhost which is where the ssh tunnel comes in handy. Running db.serverCmdLineOpts from the mongoshell will tell you what it is bound to. There is another “LESS” secure way to connect which I don’t recommend.
But if you are dev testing your app to your remote server, this might be the way to go. You need to change the Bind IP option Bind IP is a MongoDB option that restricts connections to specifics IPs.
Have a look at your mongod configuration file, most of the time bind.ip is set to 127.0.0.1 for obvious security reasons. You can:. Add your desired IP by concatenating a list of comma separated values to bind MongoDB to multiple IP addresses.
Remove or comment (with # character) the bindip line. But be aware that all remote connection will be able to connect your MongoDB server! More about bindip configuration option: Bind IP can also be set as a command argument: SSH into your server: nano /etc/mongod.conf Comment your bindIp snippet in the file. This is how it should look now: network interfaces net: port: 27017 # bindIp: 127.0.0.1 You can also add your specific IP to bind IP. This actually is the better way to do it. As you will only be able to access it from your machine/IP.
Change it to look like this: network interfaces net: port: 27017 # bindIp: 127.0.0.1,youripaddressgoeshere.