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- Install MongoDB Community Edition on Debian
Install MongoDB Community Edition on Debian¶
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概述¶
Use this tutorial to install MongoDB Community Edition from .deb packages on Debian 7 “Wheezy” or Debian 8 “Jessie”. While Debian includes its own MongoDB packages, use the official MongoDB Community Edition packages to ensure that you have the latest release.
MongoDB only provides packages for 64-bit builds of Debian 7 and 8.
Packages¶
MongoDB provides officially supported packages in their own repository. This repository contains the following packages:
| mongodb-org | A metapackage that will automatically install the four component packages listed below. |
| mongodb-org-server | Contains the mongod daemon and associated configuration and init scripts. |
| mongodb-org-mongos | Contains the mongos daemon. |
| mongodb-org-shell | Contains the mongo shell. |
| mongodb-org-tools | Contains the following MongoDB tools: mongoimport bsondump, mongodump, mongoexport, mongofiles, mongooplog, mongoperf, mongorestore, mongostat, and mongotop. |
The mongodb-org-server package provides an initialization script that starts mongod with the /etc/mongod.conf configuration file.
See Run MongoDB Community Edition for details on using this initialization script.
These packages conflict with the mongodb, mongodb-server, and mongodb-clients packages provided by Debian.
The default /etc/mongod.conf configuration file supplied by the packages have bind_ip set to 127.0.0.1 by default. Modify this setting as needed for your environment before initializing a replica set.
Install MongoDB Community Edition¶
注解
To install a version of MongoDB prior to 3.2, please refer to that version’s documentation. For example, see version 3.0.
This installation guide only supports 64-bit systems. See Platform Support for details.
The Debian package management tools (i.e. dpkg and apt) ensure package consistency and authenticity by requiring that distributors sign packages with GPG keys.
Import the public key used by the package management system.¶
The Ubuntu package management tools (i.e. dpkg and apt) ensure package consistency and authenticity by requiring that distributors sign packages with GPG keys. Issue the following command to import the MongoDB public GPG Key:
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 0C49F3730359A14518585931BC711F9BA15703C6
Create a /etc/apt/sources.list.d/mongodb-org-3.4.list file for MongoDB.¶
Create the list file using the command appropriate for your version of Debian:
- Debian 7 “Wheezy”
echo "deb http://repo.mongodb.org/apt/debian wheezy/mongodb-org/3.4 main" | sudo tee /etc/apt/sources.list.d/mongodb-org-3.4.list
- Debian 8 “Jessie”
echo "deb http://repo.mongodb.org/apt/debian jessie/mongodb-org/3.4 main" | sudo tee /etc/apt/sources.list.d/mongodb-org-3.4.list
Currently packages are only available for Debian 7 “Wheezy” and Debian 8 “Jessie”.
Reload local package database.¶
Issue the following command to reload the local package database:
sudo apt-get update
Run MongoDB Community Edition¶
The MongoDB instance stores its data files in /var/lib/mongodb and its log files in /var/log/mongodb by default, and runs using the mongodb user account. You can specify alternate log and data file directories in /etc/mongod.conf. See systemLog.path and storage.dbPath for additional information.
If you change the user that runs the MongoDB process, you must modify the access control rights to the /var/lib/mongodb and /var/log/mongodb directories to give this user access to these directories.
Verify that MongoDB has started successfully¶
Verify that the mongod process has started successfully by checking the contents of the log file at /var/log/mongodb/mongod.log for a line reading
[initandlisten] waiting for connections on port <port>
where <port> is the port configured in /etc/mongod.conf, 27017 by default.
Begin using MongoDB.¶
To help you start using MongoDB, MongoDB provides Getting Started Guides in various driver editions. See Getting Started for the available editions.
Before deploying MongoDB in a production environment, consider the 生产环境指南 document.
Later, to stop MongoDB, press Control+C in the terminal where the mongod instance is running.
Uninstall MongoDB Community Edition¶
To completely remove MongoDB from a system, you must remove the MongoDB applications themselves, the configuration files, and any directories containing data and logs. The following section guides you through the necessary steps.
警告
This process will completely remove MongoDB, its configuration, and all databases. This process is not reversible, so ensure that all of your configuration and data is backed up before proceeding.
Remove Packages.¶
Remove any MongoDB packages that you had previously installed.
sudo apt-get purge mongodb-org*
Remove Data Directories.¶
Remove MongoDB databases and log files.
sudo rm -r /var/log/mongodb
sudo rm -r /var/lib/mongodb