MongoDB GPG - Invalid Signatures

Question

I\'m installing MongoDB on an Ubuntu 14.04 machine, using the instructions at: https://docs.mongodb.org/manual/tutorial/install-mongodb-on-ubuntu/

So I run:

Answer 1

Sounds like you need to redo the installation steps for MongoDB. First,remove any existing repository file for MongoDB. Do as below.

$ sudo rm /etc/apt/sources.list.d/mongodb*.list

Next, add the key: (without the key, the repository will not load).

$ sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv EA312927

Now, create a new MongoDB repository list file:

$ echo "deb http://repo.mongodb.org/apt/ubuntu xenial/mongodb-org/3.2 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-3.2.list

After adding the repository details, we need to update the packages list.

$ sudo apt-get update

Now install MongoDB.

sudo apt install mongodb-org

Hope this helps !