Mongo Db Install

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The installers for MongoDB are available in both the 32-bit and 64-bit format. The 32-bit installers are good for development and test environments. But for production environments you should use the 64-bit installers. Otherwise, you can be limited to the amount of data that can be stored within MongoDB.

  1. Mongo Db Install Windows
  2. Mongodb Install Ubuntu
  3. Mongodb Install Guide
  4. Mongodb Install Centos
  5. Mongodb Install Mac Os
  6. Mongodb Install Ubuntu

It is advisable to always use the stable release for production environments.

In this tutorial, you will learn –

Use this tutorial to install MongoDB Community Edition on Red Hat Enterprise Linux or CentOS Linux versions 6 and 7 using.rpm packages. This installation guide only supports 64-bit systems. I am trying to test out mongoDB and see if it is anything for me. I downloaded the 32bit windows version, but have no idea on how to continue from now on. I normally use the WAMP services for deve. To install MongoDB Compass on Ubuntu, download the latest Compass package for Ubuntu from the downloads page. Double click on the.deb package to open the package using Ubuntu Software. Click Install.

Download & Install MongoDB on Windows

The following steps can be used to install MongoDB on Windows 10

Step 1) Go to link and Download MongoDB Community Server. We will install the 64-bit version for Windows.

Step 2) Once download is complete open the msi file. Click Next in the start up screen

Step 3)

  1. Accept the End-User License Agreement
  2. Click Nest

Step 4) Click on the 'complete' button to install all of the components. The custom option can be used to install selective components or if you want to change the location of the installation.

MongoDB is a free, distributed, and an open-source document database at its core that powers high availability, horizontal scaling, and geographic distribution. This article gives detailed steps to install and use MongoDB on Ubuntu 16.04.

Step 5)

  1. Select “Run service as Network Service user”. make a note of the data directory, we’ll need this later.
  2. Click Next

Step 6) Click on the Install button to start the installation.

Step 7) Installation begins. Click Next once completed

Step 8) Click on the Finish button to complete the installation

Hello World MongoDB: JavaScript Driver

Drivers in MongoDB are used for connectivity between client applications and the database. For example, if you had Java program and required it to connect to MongoDB then you would require to download and integrate the Java driver so that the program can work with the MongoDB database.

The driver for JavaScript comes out of the box. The MongoDB shell which is used to work with MongoDB database is actually a javascript shell. To access it

Mongo Db Install Windows

Step 1) Go to ' C:Program FilesMongoDBServer4.0bin' and double click on mongo.exe. Alternatively, you can also click on the MongoDB desktop item

Step 2) Enter following program into shell

Code Explanation:

  1. We are just declaring a simple Javascript variable to store a string called 'Hello World.'
  2. We are using the printjson method to print the variable to the screen.

Install Python Driver

Step 1) Ensure Python is installed on the system

Step 2) Install the mongo related drivers by issuing the below command

Install Ruby Driver

Step 1) Ensure Ruby is installed on the system

Step 2) Ensure gems is updated by issuing the command

Step 3) Install the mongo related drivers by issuing the below command

Install MongoDB Compass- MongoDB Management Tool

There are tools in the market which are available for managing MongoDB. One such non-commercial tool is MongoDB Compass.

Some of the features of Compass are given below:

  1. Full power of the Mongoshell
  2. Multiple shells
  3. Multiple results

Step 1) Go to link and click download

Step 2) Enter details in the popup and click submit

Step 3) Double click on the downloaded file

Step 4) Installation will auto-start

Step 5) Compass will launch with a Welcome screen

Step 6) Keep the privacy settings as default and Click 'Start Using Compass'

Step 7) You will see homescreen with list of current databases.

MongoDB Configuration, Import, and Export

Before starting the MongoDB server, the first key aspect is to configure the data directory where all the MongoDB data will be stored. This can be done in the following way

The above command 'md datadb' makes a directory called datadb in your current location.

MongoDB will automatically create the databases in this location, because this is the default location for MongoDB to store its information. We are just ensuring the directory is present, so that MongoDB can find it when it starts.

The import of data into MongoDB is done using the 'mongoimport' command. The following example shows how this can be done.

Step 1) Create a CSV file called data.csv and put the following data in it

Employeeid,EmployeeName

  1. Guru99
  2. Mohan
  3. Smith

So in the above example, we are assuming we want to import 3 documents into a collection called data. The first row is called the header line which will become the Field names of the collection.

Step 2) Issue the mongo import command

Code Explanation:

  1. We are specifying the db option to say which database the data should be imported to
  2. The type option is to specify that we are importing a csv file
  3. Remember that the first row is called the header line which will become the Field names of the collection, that is why we specify the –headerline option. And then we specify our data.csv file.

Output

The output clearly shows that 3 documents were imported into MongoDB.

Exporting MongoDB is done by using the mongoexport command

Code Explanation:

Mongodb Install Ubuntu

  1. We are specifying the db option to say which database the data should be exported from.
  2. We are specifying the collection option to say which collection to use
  3. The third option is to specify that we want to export to a csv file
  4. The fourth is to specify which fields of the collection should be exported.
  5. The –out option specifies the name of the csv file to export the data to.

Output

The output clearly shows that 3 records were exported from MongoDB.

Configuring MongoDB server with configuration file

Mongo

One can configure the mongod server instance to startup with a configuration file. The configuration file contains settings that are equivalent to the mongod command-line options.

For example, supposed you wanted MongoDB to store all its logging information to a custom location then follow the below steps

Step 1) Create a file called, 'mongod.conf' and store the below information in the file

  1. The first line of the file specifies that we want to add configuration for the system log file, that is where the information about what the server is doing in a custom log file.
  2. The second option is to mention that the location will be a file.
  3. This mentions the location of the log file
  4. The logAppend: 'true' means to ensure that the log information keeps on getting added to the log file. If you put the value as 'false', then the file would be deleted and created fresh whenever the server starts again.

Step 2) Start the mongod server process and specify the above created configuration file as a parameter. The screenshot of how this can be done is shown below

Once the above command is executed, the server process will start using this configuration file, and if you go to the /etc. directory on your system, you will see the mongod.log file created.

The below snapshot shows an example of what a log file would look like.

In this tutorial I am going to explain how to download and Install MongoDB on Windows 10/ Windows Server 2016.
Following are the steps you need to follow in order to install MongoDB on Microsoft Windows 10 / Windows Server 2016.

Download MongoDB for Windows

The download for the Microsoft Windows for the MongoDB comes as a .msi installer. The .msi installer also includes all other software dependencies that need to run mongodb on windows.

Go to mongodb download page, select the community server and download the .msi installer to your computer.

Run MongoDB Installer

Once the download is finished, run .msi file to install MongoDB in Windows.

If you go with the default installation options, mongodb will be installed to the 'C:Program FilesMongoDB' folder.

Create Data and Logs Folders

We need to create the Data folder for the NoSQL database server as well as Logs folder. MongoDB installer does not create these data directories, so we need to create them manually.

Create mongod.cfg configuration file

We need to create the Configuration file for the MongoDB Server. Create a new file called 'mongod.cfg' at 'c:mongo' (Look for the file extension, by default windows hide the .txt file extension) and add following configurations to the configuration file.

Start MongoDB from the Command Line

At this point we are ready to start MongoDB server on windows using the windows CMD. To start MongoDB we need to run the mongod.exe which is in the bin directory of the mongodb installation folder.

The --config option need to specify the path to the mongod.cfg file.

Mongodb Install Guide

In a separate window run the mongo.exe file to open mongo shell:

Setting up MongoDB as a windows service

It is easy to manage MongoDB database server if you configure mongodb as Windows service.

To create windows service, we use the same command we used to start the MongoDB server with --install flag.

Now if you go to the windows services manager, you will see the 'Mongo DB' service. From the services manager, you can set 'Startup Type' to 'Automatic' to start MongoDB service at system reboot.

Start/Stop MongoDB Server on Windows 10/Server 2016

We can now start and stop mongodb service from the command line with the net command.

To Start MongoDB from the Command Line, Type:

To stop MongoDB Service, Type:

Add MongoDB binaries to the Windows PATH variable

Mongodb Install Centos

Add MongoDB binary location to your windows system path so you can start mongodb shell from the windows cmd without having to specify the full pathname.

The binaries are located inside the bin directory under the installation directory.

Mongodb Install Mac Os

Mongo Db Install

Mongodb Install Ubuntu

Go to Control Panel > System and Security > System > Advanced System Settings and Click Environment Variables.

Under the system variables, edit the PATH variable and append the full path to the bin directory.

With PATH variable is set, you can simply type mongo in the windows command line to access mongo shell.