Installing Percona Server for MongoDB on Debian and Ubuntu¶
Ready-to-use packages are available from the Percona Server for MongoDB software repositories and the download page.
- 8.0 (jessie)
- 14.04LTS (trusty)
- 14.10 (utopic)
- 15.04 (vivid)
- x86_64 (also known as amd64)
What’s in each DEB package?¶
The percona-server-mongodb package will install the mongo shell, import/export tools, other client utilities, server software, default configuration, and init.d scripts.
The percona-server-mongodb-server package contains the Percona Server for MongoDB server software, default configuration files and init.d scripts.
The percona-server-mongodb-shell package contains the Percona Server for MongoDB shell
The percona-server-mongodb-mongos package contains mongos - the Percona Server for MongoDB sharded cluster query router.
The percona-server-mongodb-tools package contains Mongo tools for high-performance MongoDB fork from Percona.
The percona-server-mongodb-dbg package contains debug symbols for the server.
Installing Percona Server for MongoDB from Percona apt repository¶
- Import the public key for the package management system
Debian and Ubuntu packages from Percona are signed with the Percona’s GPG key. Before using the repository, you should add the key to apt. To do that, run the following commands as root or with sudo:$ sudo apt-key adv --keyserver keys.gnupg.net --recv-keys 1C4CBDCDCD2EFD2A
In case you’re getting timeouts when using keys.gnupg.net as an alternative you can fetch the key from keyserver.ubuntu.com.
Create the apt source list for Percona’s repository:
You can create the source list and add the percona repository by running:
$ echo "deb http://repo.percona.com/apt "$(lsb_release -sc)" main" | sudo tee /etc/apt/sources.list.d/percona.list
Additionally you can enable the source package repository by running:
$ echo "deb-src http://repo.percona.com/apt "$(lsb_release -sc)" main" | sudo tee -a /etc/apt/sources.list.d/percona.list
Remember to update the local cache:
$ sudo apt-get update
After that you can install the server package:
$ sudo apt-get install percona-server-mongodb
Percona apt Testing repository¶
Percona offers pre-release builds from the testing repository. To enable it add the just add the testing word at the end of the Percona repository definition in your repository file (default /etc/apt/sources.list.d/percona.list). It should looks like this (in this example VERSION is the name of your distribution):
deb http://repo.percona.com/apt VERSION main testing deb-src http://repo.percona.com/apt VERSION main testing
Apt-Pinning the packages¶
In some cases you might need to “pin” the selected packages to avoid the upgrades from the distribution repositories. You’ll need to make a new file /etc/apt/preferences.d/00percona.pref and add the following lines in it:
Package: * Pin: release o=Percona Development Team Pin-Priority: 1001
For more information about the pinning you can check the official debian wiki.
Running Percona Server for MongoDB¶
Percona Server for MongoDB stores the data files in /var/lib/mongodb/ by default. You can find the configuration file that is used to manage Percona Server for MongoDB in /etc/mongod.conf.
Starting the service
Percona Server for MongoDB is started automatically after it gets installed unless it encounters errors during the installation process. You can also manually start it by running:
$ sudo service mongod start
Confirming that service is running
You can check the service status by running:
$ service mongod status
Stopping the service
You can stop the service by running:
$ sudo service mongod stop
Restarting the service
You can restart the service by running:
$ sudo service mongod restart
Debian 8.0 (jessie) and Ubuntu 15.04 (vivid) come with systemd as the default system and service manager so you can invoke all the above commands with sytemctl instead of service. Currently both are supported.
Uninstalling Percona Server for MongoDB¶
To uninstall Percona Server for MongoDB you’ll need to remove all the installed packages. Removing packages with apt-get remove will leave the configuration and data files. Removing the packages with apt-get purge will remove all the packages with configuration files and data files (all the databases). Depending on your needs you can choose which command better suits you.
Stop the Percona Server for MongoDB service
$ sudo service mongod stop
Remove the packages
- Remove the packages. This will leave the data files (databases, tables, logs, configuration, etc.) behind. In case you don’t need them you’ll need to remove them manually.
$ sudo apt-get remove percona-server-mongodb*
- Purge the packages. NOTE: This will remove all the packages and delete all the data files (databases, tables, logs, etc.)
$ sudo apt-get purge percona-server-mongodb*