Mongodb

Author: p | 2025-04-24

MongoDB Indexing/Search MongoDB Validation MongoDB Data API MongoDB Drivers MongoDB Node.js Driver MongoDB Charts MongoDB Exercises MongoDB Exercises MongoDB Syllabus MongoDB Database Tools version 100.10.0 supports the following versions of the MongoDB server: MongoDB 8.0. MongoDB 7.0. MongoDB 6.0. MongoDB 5.0. MongoDB 4.4. MongoDB

Install mongoDB and MongoDB Compass and MongoDB Shell

Latest Security Patches Third Party Products List Microsoft Products Third Party Products MAC Products TU-1245 Bulletin Details Back to list Bulletin ID TU-1245 Title Updates for MongoDB Compass Summary Updates for MongoDB Compass Knowledgebase List of Patches S.No Patch Description Severity .MongoDB Compass PreReqHandlerModerate .MongoDB Compass (1.26.0.0)Moderate .MongoDB Compass (1.26.1)Moderate .MongoDB Compass (1.30.1)Moderate .MongoDB Compass (1.31.0)Moderate .MongoDB Compass (1.31.1)Moderate .MongoDB Compass (1.31.3)Moderate .MongoDB Compass (1.32.0)Moderate .MongoDB Compass (1.32.2)Moderate .MongoDB Compass (1.32.3)Moderate .MongoDB Compass (1.33.0)Moderate .MongoDB Compass (1.33.1)Moderate .MongoDB Compass (1.34.1)Moderate .MongoDB Compass (1.34.2)Moderate .MongoDB Compass (1.35.0)Moderate .MongoDB Compass (1.36.0)Moderate .MongoDB Compass (1.36.3)Moderate .MongoDB Compass (1.36.4)Moderate .MongoDB Compass (1.37.0)Moderate .MongoDB Compass (1.38.0)Moderate .MongoDB Compass (1.39.0)Moderate .MongoDB Compass (1.39.2)Moderate .MongoDB Compass (1.39.3)Moderate .MongoDB Compass (1.39.4)Moderate .MongoDB Compass (1.40.0)Moderate .MongoDB Compass (1.40.2)Moderate .MongoDB Compass (1.40.3)Moderate .MongoDB Compass (1.40.4)Moderate .MongoDB Compass (1.41.0)Moderate .MongoDB Compass (1.42.0)Moderate .MongoDB Compass (1.42.1)Moderate .MongoDB Compass (1.42.2)Moderate .MongoDB Compass (1.42.3)Moderate .MongoDB Compass (1.42.5)Moderate .MongoDB Compass (1.43.0)Moderate .MongoDB Compass (1.43.1)Moderate .MongoDB Compass (1.43.3)Moderate .MongoDB Compass (1.43.4)Moderate .MongoDB Compass (1.43.5)Moderate .MongoDB Compass (1.43.6)Moderate .MongoDB Compass (1.44.0)Moderate .MongoDB Compass (1.44.4)Moderate .MongoDB Compass (1.44.5)Moderate .MongoDB Compass (1.44.6)Moderate .MongoDB Compass (1.44.7)Moderate .MongoDB Compass (1.45.0)Moderate .MongoDB Compass (1.45.1)Moderate .MongoDB Compass (1.45.2)Moderate .MongoDB Compass (1.45.3)Moderate Disclaimer: This webpage is intended to provide you information about patch announcement for certain specific software products. The information is provided "As Is" without warranty of any kind. The links provided point to pages on the vendors websites. You can get more information by clicking the links to visit the relevant pages on the vendors website.

MongoDB Compatibility Tables - MongoDB Drivers - MongoDB

On this pageOverviewConsiderationsInstall MongoDB Community EditionRun MongoDB Community EditionUninstall MongoDB Community EditionAdditional InformationNoteMongoDB AtlasMongoDB Atlasis a hosted MongoDB service option in the cloud which requires noinstallation overhead and offers a free tier to get started.Use this tutorial to install MongoDB 7.0 Community Edition onLTS (long-term support) releases of Ubuntu Linux using theapt package manager.This tutorial installs MongoDB 7.0 CommunityEdition. To install a different version of MongoDB Community,use the version drop-down menu in the upper-left corner of this page toselect the documentation for that version.MongoDB 7.0 Community Edition supports the following64-bit Ubuntu LTS (long-term support) releases onx86_64 architecture:22.04 LTS ("Jammy")20.04 LTS ("Focal")MongoDB only supports the 64-bit versions of these platforms. Todetermine which Ubuntu release your host is running, run the followingcommand on the host's terminal:MongoDB 7.0 Community Edition on Ubuntu also supports theARM64 architecture onselect platforms.See Platform Support for more information.Before deploying MongoDB in a production environment, consider theProduction Notes for Self-Managed Deployments document which offersperformance considerations and configuration recommendations forproduction MongoDB deployments.To install MongoDB Community on your Ubuntu system, theseinstructions will use the official mongodb-org package, which ismaintained and supported by MongoDB Inc. The official mongodb-orgpackage always contains the latest version of MongoDB, and is availablefrom its own dedicated repo.ImportantThe mongodb package provided by Ubuntu is notmaintained by MongoDB Inc. and conflicts with the officialmongodb-org package. If you have already installed the mongodbpackage on your Ubuntu system, you must first uninstallthe mongodb package before proceeding with these instructions.See MongoDB Community Edition Packages for the complete list of officialpackages.Follow these steps to install MongoDB Community Edition using theapt package manager.From a terminal, install gnupg and curl if they are not alreadyavailable:sudo apt-get install gnupg curlTo import the MongoDB public GPG key, run the following command:curl -fsSL | \ sudo gpg -o /usr/share/keyrings/mongodb-server-7.0.gpg \ --dearmorCreate the list file/etc/apt/sources.list.d/mongodb-org-7.0.list foryour version of Ubuntu.Create the list file for Ubuntu 22.04 (Jammy):echo "deb [ arch=amd64,arm64 signed-by=/usr/share/keyrings/mongodb-server-7.0.gpg ] jammy/mongodb-org/7.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-7.0.listCreate the list file for Ubuntu 20.04 (Focal):echo "deb [ arch=amd64,arm64 signed-by=/usr/share/keyrings/mongodb-server-7.0.gpg ] focal/mongodb-org/7.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-7.0.listIssue the following command to reload the local package database:You can install either the latest stable version of MongoDB or aspecific version of MongoDB.To install the latest stable version, issue the followingsudo apt-get install -y mongodb-orgTo install a specific release, you must specify each component packageindividually along with the version number, as in thefollowing example:sudo apt-get install -y mongodb-org=7.0.14 mongodb-org-database=7.0.14 mongodb-org-server=7.0.14 mongodb-mongosh mongodb-org-mongos=7.0.14 mongodb-org-tools=7.0.14If you only install mongodb-org=7.0.14 and do not include thecomponent packages, the latest version of each MongoDB package will beinstalled regardless of what version you specified.Optional. Although you can specify any available version of MongoDB,apt-get will upgrade the packages when a newer version becomesavailable. To prevent unintended upgrades, you can pin the

Start Developing with MongoDB - MongoDB Drivers - MongoDB

In this tutorial, You will learn to download and install MongoDB Compass and connect to localhost. If you are working with the MongoDB database then you should use the compass software to view & modify your table data quickly within a few seconds.You have to understand everything that is given from the next steps. Once, You learn these all steps, you can easily set up MongoDB compass on your local system.How to Download and Install MongoDB CompassWhat is MongoDB CompassDownload MongoDB CompassInstall MongoDB CompassConnect MongoDB Compass to LocalhostMy SuggestionHow to Download and Install MongoDB CompassNow, let’s start to set up MongoDB compass on localhost step by step. If you use MongoDB in your project then these steps will be very helpful.What is MongoDB CompassMongoDB Compass –is a Graphical User Interface(GUI) for MongoDB.is used to perform CREATE, RETRIEVE, UPDATE & DELETE operation.can improve the performance of database queries.is available for Windows, Linux & Mac operating systemcan quickly validate dataDownload MongoDB CompassOpen Official Website of MongoDBGo to the Compass option that is given in the submenu of the software menu.Click the Try it now buttonThen you will find some downloading information like version, platform, package & download button at the right sidebar.You should select those details according to your system requirement.When you click on the download button, MongoDB compass will start to download on your systemAfter a few seconds, MongoDB Compass will be downloaded successfully on your systemInstall MongoDB CompassAfter successfully downloaded MongoDB compass, you will get an MSI file.Click MSI file. MongoDB Indexing/Search MongoDB Validation MongoDB Data API MongoDB Drivers MongoDB Node.js Driver MongoDB Charts MongoDB Exercises MongoDB Exercises MongoDB Syllabus

Install MongoDB - MongoDB Manual v8.0 - MongoDB Docs

Download MongoDB 8.0.5 Date released: 22 Feb 2025 (one month ago) Download MongoDB 8.0.4 Date released: 07 Dec 2024 (4 months ago) Download MongoDB 8.0.1 Date released: 10 Oct 2024 (6 months ago) Download MongoDB 8.0.0 Date released: 23 Sep 2024 (6 months ago) Download MongoDB 7.0.14 Date released: 13 Sep 2024 (6 months ago) Download MongoDB 6.0.17 Date released: 09 Sep 2024 (7 months ago) Download MongoDB 6.0.4 Date released: 26 Jan 2023 (2 years ago) Download MongoDB 5.0.15 Date released: 26 Jan 2023 (2 years ago) Download MongoDB 5.0.5 Date released: 25 Jan 2022 (3 years ago) Download MongoDB 5.0.2 Date released: 10 Sep 2021 (4 years ago) Download MongoDB 5.0.1 Date released: 23 Jul 2021 (4 years ago) Download MongoDB 4.4.19 Date released: 31 Jan 2023 (2 years ago) Download MongoDB 4.4.7 Date released: 22 Jul 2021 (4 years ago) Download MongoDB 4.4.6 Date released: 03 Jun 2021 (4 years ago) Download MongoDB 4.4.5 Date released: 09 Apr 2021 (4 years ago) Download MongoDB 4.4.2 Date released: 18 Nov 2020 (4 years ago) Download MongoDB 4.2.13 Date released: 09 Apr 2021 (4 years ago) Download MongoDB 4.2.11 Date released: 18 Nov 2020 (4 years ago) Download MongoDB 4.2.7 Date released: 26 May 2020 (5 years ago) Download MongoDB 4.2.5 Date released: 26 Mar 2020 (5 years ago)

MongoDB PHP Driver - MongoDB Drivers - MongoDB Docs

From the DownloadCenter.When ready, click Install.If You Installed MongoDB as a Windows Service¶The MongoDB service is started upon successful installation [1].To begin using MongoDB, connect a mongo.exe shellto the running MongoDB instance. Either:From Windows Explorer/File Explorer, go to C:ProgramFilesMongoDBServer4.2bin directory and double-click onmongo.exe.Or, open a Command Interpreter with Administrativeprivileges and run:For information on CRUD (Create,Read,Update,Delete) operations, see:[1]The MongoDB instance is configured using the configuration filedirectory>binmongod.cfg.If You Did Not Install MongoDB as a Windows Service¶If you only installed the executables and did not install MongoDB as aWindows service, you must manually start the MongoDB instance.See Run MongoDB Community Edition from the Command Interpreter for instructions to start a MongoDBinstance.Run MongoDB Community Edition as a Windows Service¶Starting in version 4.0, you can install and configure MongoDB as aWindows Service during the install, and the MongoDB serviceis started upon successful installation. MongoDB is configured usingthe configuration file directory>binmongod.cfg.Start MongoDB Community Edition as a Windows Service¶To start/restart the MongoDB service, use the Services console:From the Services console, locate the MongoDB service.Right-click on the MongoDB service and click Start.To begin using MongoDB, connect a mongo.exe shellto the running MongoDB instance. To connect, open a CommandInterpreter with Administrative privileges and run:For more information on connecting a mongo.exeshell, such as to connect to a MongoDB instance running on a differenthost and/or port, see The mongo Shell. For information on CRUD(Create,Read,Update,Delete) operations, see:Stop MongoDB Community Edition as a Windows Service¶To stop/pause the MongoDB service, use the Services console:From the Services console, locate the MongoDB service.Right-click on the MongoDB service and click Stop (or Pause).Remove MongoDB Community Edition as a Windows Service¶To remove the MongoDB service, first use the Services console to stopthe service. Then open a Windows command prompt/interpreter (cmd.exe) as an Administrator, andrun the following command:Run MongoDB Community Edition from the Command Interpreter¶You can run MongoDB Community Edition from the Windows command prompt/interpreter (cmd.exe) instead of as a service.Open a Windows command prompt/interpreter (cmd.exe) as an Administrator.ImportantYou must open the command interpreter as anAdministrator.Create database directory.¶Create the data directory where MongoDB stores data.MongoDB’s default data directory path is the absolute pathdatadb on the drive from which you start MongoDB.From the Command Interpreter, create the data directories:Start your MongoDB database.¶To start MongoDB, run mongod.exe.The --dbpath option points to yourdatabase directory.If the MongoDB database server is running correctly, theCommand Interpreter displays:ImportantDepending on theWindows Defender Firewallsettings on your Windows host, Windows may display aSecurity Alert dialog box about blocking“some features” of C:ProgramFilesMongoDBServer4.2binmongod.exefrom communicating on networks. To remedy this issue:Click Private Networks, such as my home or worknetwork.Click Allow access.To learn more about security and MongoDB, see theSecurity Documentation.Connect to MongoDB.¶To connect amongo.exe shell to the MongoDB instance, open anotherCommand Interpreter with Administrative privileges and run:For more information on connecting a mongo.exeshell, such as to connect to a MongoDB instance running on a differenthost and/or port, see The mongo Shell. For information on CRUD(Create,Read,Update,Delete) operations, see:Additional Considerations¶Security¶Starting with MongoDB 3.6, MongoDB binaries, mongod.exe and mongos.exe, bind tolocalhost by default.When bound only to the localhost, these binaries can only acceptconnections from clients

GitHub - mongodb/laravel-mongodb: A MongoDB based Eloquent

For version 4.0.Prerequisites¶Platform Support¶MongoDB requires x86-64 architecture and supports the following:Windows 7/Server 2008 R2Windows 8/2012 R2 and laterSee Supported Platforms for more information.Windows Updates¶Windows 2012 Server and Windows 10 needKB2999226to provide Universal C Runtime support for Windows.Production Notes¶Before deploying MongoDB in a production environment, consider theProduction Notes document.Install MongoDB Community Edition¶NoteYou can also spin up MongoDB on Azure using Atlas, our fully-manageddatabase-as-a-service. Atlas enables you to configure anything from a freesandbox environment to a globally sharded production cluster. Set up a freecluster now.You can install using the MongoDB Installer wizard. The installation process installs both the MongoDB binaries as well asthe default configuration filedirectory>binmongod.cfg.Download MongoDB Community Edition.¶Download the installer (.msi) from the MongoDB Download Center:The Download Center should display MongoDB Community Server download information. If not,select Server, then click the MongoDB Community Server tab.In the Version dropdown, select the version thatcorresponds to the latest MongoDB Server 4.2.In the OS dropdown, Windows 64-bit X64should be selected.In the Package drop down, MSI should beselected.Click Download.Run the MongoDB installer.¶For example, from the Windows Explorer/File Explorer:Go to the directory where you downloaded the MongoDB installer (.msi file).By default, this is your Downloads directory.Double-click the .msi file.Follow the MongoDB Community Edition installation wizard.¶The wizard steps you through the installation of MongoDB and MongoDBCompass.Choose Setup TypeYou can choose either the Complete (recommended formost users) or Custom setup type. If you choose theCustom installation option, you may specify whichexecutables are installed and where.Service ConfigurationStarting in MongoDB 4.0, you can set up MongoDB as a Windows serviceduring the install or just install the binaries.MongoDB ServiceMongoDBThe following installs and configures MongoDB as a Windowsservice.Starting in MongoDB 4.0, you can configureand start MongoDB as a Windows service during the install, andthe MongoDB service is started upon successfulinstallation.Select Install MongoD as a Service MongoDB as a service.Select either:Run the service as Network Service user (Default)This is a Windows user account that is built-into WindowsorRun the service as a local or domain userFor an existing local user account, specify aperiod (i.e. .) for the AccountDomain and specify the Account Name andthe Account Password for the user.For an existing domain user, specify theAccount Domain, theAccount Name and theAccount Password for that user.Service Name. Specify the servicename. Default name is MongoDB. If you alreadyhave a service with the specified name, you mustchoose another name.Data Directory. Specify the datadirectory, which corresponds to the--dbpath. If thedirectory does not exist, the installer willcreate the directory and sets the directory accessto the service user.Log Directory. Specify the Logdirectory, which corresponds to the--logpath. If thedirectory does not exist, the installer willcreate the directory and sets the directory accessto the service user.The following installs MongoDB only and does notconfigure MongoDB as a Windows service.If you choose not to configure MongoDB as a Windows service,uncheck the Install MongoD as a Service.Install MongoDB CompassFor Windows 8 or greater, you can have the wizard installMongoDB Compass.To install Compass, select Install MongoDB Compass (Default).NoteThe install script requires PowerShell version 3.0 orgreater. If you have Windows 7, unclick theInstall MongoDB Compass. You canmanually download Compass

MongoDB downloads API - Other MongoDB Topics - MongoDB

Other MongoDB Drivers: MongoDB ODBC Driver Read, Write, and Update MongoDB through ODBC The MongoDB ODBC Driver is a powerful tool that allows you to connect with live MongoDB document databases, directly from any applications that support ODBC connectivity. Version: 24.0.9175 | Modified: 02/12/2025 | Size: 53.68 MB MongoDB JDBC Driver Powerful MongoDB Database Integration Rapidly create and deploy powerful Java applications that integrate with MongoDB document databases. Version: 24.0.9175 | Modified: 02/12/2025 | Size: 7.38 MB Download Trial Download Full* MongoDB Driver Download Options Please select from the following download options: Windows Setup (.exe) Cross-Platform Unix/Linux Setup (.zip) Mac Setup (.dmg) MongoDB ADO.NET Provider Powerful MongoDB Database Integration Rapidly create and deploy powerful .NET applications that integrate with MongoDB document databases. Version: 24.0.9175 | Modified: 02/12/2025 | Size: 15.43 MB Excel Add-In for MongoDB Read, Write, and Update MongoDB from Excel The MongoDB Excel Add-In is a powerful tool that allows you to connect with live MongoDB document databases, directly from Microsoft Excel. Version: 24.0.9175 | Modified: 02/13/2025 | Size: 7.07 MB MongoDB Cmdlets PowerShell Cmdlets for MongoDB An easy-to-use set of PowerShell Cmdlets offering real-time access to MongoDB data. The Cmdlets allow users to easily read, write, update, and delete live data - just like working with SQL server. Version: 24.0.9175 | Modified: 02/13/2025 | Size: 4.75 MB Download Trial Download Full* MongoDB Cmdlets Download Options Please select from the following download options: Windows Setup (.exe) *Powershell 4 & Powershell 7+ Zip Package (.zip) *Powershell 7+ Only MongoDB. MongoDB Indexing/Search MongoDB Validation MongoDB Data API MongoDB Drivers MongoDB Node.js Driver MongoDB Charts MongoDB Exercises MongoDB Exercises MongoDB Syllabus

MongoDB Compatibility Tables - MongoDB Drivers - MongoDB Docs

You can run MongoDB community Edition as a Docker container using theofficial MongoDB Community image. Using a Docker image for running yourMongoDB deployment is useful to:Stand up a deployment quickly.Help manage configuration files.Test different features on multiple versions of MongoDB.This page describes the Docker install instructions for MongoDB Communityedition. The MongoDB Enterprise Docker imageand MongoDB Enterprise Kubernetes Operatorare recommended for production deployments and should be used together.For enterprise instructions, see Install MongoDB Enterprise with Docker.This procedure uses the official MongoDB community image, whichis maintained by MongoDB.A full description of Docker is beyondthe scope of this documentation. This page assumes prior knowledge ofDocker.MongoDB 5.0+ Docker images require AVX supporton your system. If your system does not support AVX, you canuse a docker image of MongoDB prior to version 5.0.WarningVersions of MongoDB prior to 5.0 are EOL'd andno longer supported by MongoDB. These versions should be used fortesting purposes only.Install DockerInstall mongoshdocker pull mongodb/mongodb-community-server:latestdocker run --name mongodb -p 27017:27017 -d mongodb/mongodb-community-server:latestThe -p 27017:27017 in this command maps the container port to the host port.This allows you to connect to MongoDB with a localhost:27017 connection string.To install a specific version of MongoDB, specify the versionafter the : in the Docker run command. Docker pulls andruns the specified version.For example, to run MongoDB 5.0:docker run --name mongodb -p 27017:27017 -d mongodb/mongodb-community-server:5.0-ubuntu2004For a full list of available versions, seeTags.NoteAdd Command Line OptionsYou can use mongod command-line optionsby appending the command-line options to the docker run command.For example, consider the mongod --replSet docker command-line option:docker run -p 27017:27017 -d mongodb/mongodb-community-server:latest --name mongodb --replSet myReplicaSetTo check the status of your Docker container, run the followingcommand:The output from the ls command lists the following fields thatdescribe the running container:Container IDImageCommandCreatedStatusPortNamesCONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMESc29db5687290 mongodb/mongodb-community-server:5.0-ubi8 "docker-entrypoint.s…" 4 seconds ago Up 3 seconds 27017/tcp mongoTo confirm your MongoDB instance is running, run the Hellocommand:db.runCommand( { hello: 1 })The result of this command returns a document describing yourmongod deployment:{ isWritablePrimary: true, topologyVersion: { processId: ObjectId("63c00e27195285e827d48908"), counter: Long("0")}, maxBsonObjectSize: 16777216, maxMessageSizeBytes: 48000000, maxWriteBatchSize: 100000, localTime: ISODate("2023-01-12T16:51:10.132Z"), logicalSessionTimeoutMinutes: 30, connectionId: 18, minWireVersion: 0, maxWireVersion: 20, readOnly: false, ok: 1}You can use Cosign to verifyMongoDB's signature for container images.This procedure is optional. You do not need to verify MongoDB'ssignature to run MongoDB on Docker or any other containerized platform.To verify MongoDB's container signature, perform the following steps:curl > server.pemRun the following command to verify the signature by tag:COSIGN_REPOSITORY=docker.io/mongodb/signatures cosign verify

Install MongoDB - MongoDB Manual v7.0 - MongoDB Docs

On this pageOverviewConsiderationsInstall MongoDB Community EditionRun MongoDB Community Edition as a Windows ServiceRun MongoDB Community Edition from the Command InterpreterAdditional ConsiderationsNoteMongoDB AtlasMongoDB Atlasis a hosted MongoDB service option in the cloud which requires noinstallation overhead and offers a free tier to get started.Use this tutorial to install MongoDB 6.0 Community Edition onWindows using the default installation wizard.This tutorial installs MongoDB 6.0 CommunityEdition. To install a different version of MongoDB Community,use the version drop-down menu in the upper-left corner of this page toselect the documentation for that version.This tutorial installs MongoDB on Windows using the default MSIinstallation wizard. You can also install MongoDB on Windows by these othermethods:Install MongoDB using msiexec.exe.Install MongoDB from the zip fileThe MongoDB Shell (mongosh) is not installed withMongoDB Server. You need to follow the mongoshinstallation instructions to download and installmongosh separately.MongoDB 6.0 Community Edition supports the following64-bit versions of Windows onx86_64 architecture:Windows Server 2019Windows 10 / Windows Server 2016MongoDB only supports the 64-bit versions of these platforms.See Platform Support for more information.NoteMongoDB is not supported on Windows Subsystem for Linux (WSL). Torun MongoDB on Linux, use a supported Linux system.Oracle offers experimental supportfor VirtualBox on Windows hosts where Hyper-V is running. However,Microsoft does not support VirtualBox on Hyper-V.Disable Hyper-V if you want to install MongoDB on Windows using VirtualBox.Before deploying MongoDB in a production environment, consider theProduction Notes for Self-Managed Deployments document which offersperformance considerations and configuration recommendations forproduction MongoDB deployments.Follow these steps to install MongoDB Community Edition using theMongoDB Installer wizard. The installation process installs. MongoDB Indexing/Search MongoDB Validation MongoDB Data API MongoDB Drivers MongoDB Node.js Driver MongoDB Charts MongoDB Exercises MongoDB Exercises MongoDB Syllabus

Install MongoDB - MongoDB Manual v5.0 - MongoDB Docs

MongoDB is an open-source, document-oriented database designed with both scalability and developer agility in mind. Instead of storing your data in tables and rows as you would with a relational database, in MongoDB, you store JSON-like documents with dynamic schemas.The goal of MongoDB is to bridge the gap between key-value stores (which are fast and scalable) and relational databases (which have rich functionality).Here, we will see how to install MongoDB on CentOS 7 / RHEL 7.Add MongoDB RepositoryMongoDB provides packages for CentOS / RHEL operating system from it’s dedicated repository.Add the MongoDB repository on your system.vi /etc/yum.repos.d/mongodb.repoAdd the below information to the above repo file.MongoDB 4.4[mongodb-org-4.4]name=MongoDB Repositorybaseurl= 4.2[mongodb-org-4.2]name=MongoDB Repositorybaseurl= 4.0[mongodb-org-4.0]name=MongoDB Repositorybaseurl= you have added MongoDB repository, run the following command to install MongoDB.yum -y install mongodb-orgmongob-org (Meta Package that installs below components)mongodb-org-serverServer Packagemongodb-org-mongosShared Daemonmongodb-org-shellCommand Line Interfacemongodb-org-toolsMongoDB Tools (Import, Export, Restore, Dump and other tools)Post InstallationAdmin UserMongoDB doesn’t come with any authentication mechanism to restrict user access. To improve security, create an admin user to manage databases.Access ControlAfter creating an admin user, edit the MongoDB configuration file to enable authentication.vi /etc/mongod.confThen, add below lines to the mongod.conf file.security: authorization: enabledDisable Huge PagesMongoDB recommends the huge pages be disabled as it causes the performance issue. So, go ahead and disable transparent huge pages.SELinuxWe recommend you to disable SELinux on CentOS 7 / RHEL 7. If you still want to use SELinux, then you need to customize the SELinux policy for MongoDB.Control MongoDB serviceTo start MongoDB service, run:systemctl start mongodTo check the status MongoDB service, run:systemctl status mongodOutput:● mongod.service - MongoDB Database Server Loaded: loaded (/usr/lib/systemd/system/mongod.service; enabled; vendor preset: disabled) Active: active (running) since Mon 2020-08-03 15:05:50 EDT; 2s ago Docs: Process: 1806 ExecStart=/usr/bin/mongod $OPTIONS (code=exited, status=0/SUCCESS) Process: 1804 ExecStartPre=/usr/bin/chmod 0755 /var/run/mongodb (code=exited, status=0/SUCCESS) Process: 1801 ExecStartPre=/usr/bin/chown mongod:mongod /var/run/mongodb (code=exited, status=0/SUCCESS) Process: 1800 ExecStartPre=/usr/bin/mkdir -p /var/run/mongodb (code=exited, status=0/SUCCESS) Main PID: 1809 (mongod) CGroup: /system.slice/mongod.service └─1809 /usr/bin/mongod -f /etc/mongod.confAug 03 15:05:49 centos7.itzgeek.local systemd[1]: Starting MongoDB Database Server...Aug 03 15:05:49 centos7.itzgeek.local mongod[1806]: about to fork child process, waiting until server is ready for connections.Aug 03 15:05:49 centos7.itzgeek.local mongod[1806]: forked process: 1809Aug 03 15:05:50 centos7.itzgeek.local systemd[1]: Started MongoDB Database Server.Check the MongoDB version.mongod --versionOutput:db version v4.4.0Build Info: { "version": "4.4.0", "gitVersion": "563487e100c4215e2dce98d0af2a6a5a2d67c5cf", "openSSLVersion": "OpenSSL 1.0.1e-fips 11 Feb 2013", "modules": [], "allocator": "tcmalloc", "environment": { "distmod": "rhel70", "distarch": "x86_64", "target_arch": "x86_64" }}Use netstat command to check whether the MongoDB is listening on port 27017.netstat -antup | grep