how to check if mongodb installed

Install and configure MongoDB in Linux1. MongoDB simple description A MongoDB is an open-source database system written in C ++ Based on Distributed File storage. It aims to provide scalable and high-performance data storage solutions for WEB

The blog has moved Https://www.tianmingxing.com MongoDB is an open-source, document-oriented NoSQL (not only SQL) database written using C + +, and one of the most popular NoSQL databases. NoSQL Introduction NoSQL means "Not just SQL", is the

Mongodb series: first recognized by Mongodb and first recognized by mongodb Series I. background: We are honored to have taken part in the examination system maintenance at the beginning of the month. (For more information, see the activities we

Environment: Linux: Redhat or CentOS MONGODB installation mode 1: Install MONGODB by configuring Yum, Enterprise Edition and generic version: Not much, just look at the document [root@dominic5 ~]# Ping www.baidu.com PING www.a.shifen.com (180.97.33.7

In the past, MySQL databases were used to write a large pile of SQL statements all day long. It took several days to remember these SQL keywords, and all the SQL keywords were written. When MongoDB was exposed, I found that I don't need to write SQL

Environment Preparation:Hardware requirements: 50G HDD 8G memory 4 Core CPU Software requirements: linux operating system: centos6.5_x64  mongodb-linux-x86_64-2.6.10.tgz Objective:Installing the Configuration MongoDB databaseSpecific operation:One,

For Linux systems on the Intranet, nodejs, express, and other series of frameworks should be installed. Because the system is physically isolated from the Internet through the LAN, it is impossible to install nodejs directly like the installation

Install mongodb rpm package and mongodbrpm packageMonfoDB is an open-source document database that provides common performance, high availability, and automatic scaling. The record in MongoDB is a document, which is a structure consisting of fields

1. Go to the/usr/local/directory:Cd/usr/local2. Install the necessary pluginsYum-y install gcc make gcc-c++ openssl-devel wgetyum Install net-tools3. Download the mongodb-linux-x86_64-rhel70-3.2.4.tgz file that matches the CentOS system download is

A MongoDB Introduction:by querying some information on the Internet to introduce the advantages of MongoDB :MongoDB is a document-oriented database, currently developed and maintained by 10gen, it is rich in functionality, complete, can completely