CentOS 7手動安裝mongodb 4.0

一.下載社區版

官網地址https://www.mongodb.com/download-center?jmp=tutorials#community

二.解壓

tar -zxvf mongodb-linux-x86_64-rhel70-4.0.1.tgz

移動到  /usr/local/mongodb

mv mongodb-linux-x86_64-rhel70-4.0.1 /usr/local/mongodb/

三.配置

1.新建data/db 目錄

cd /usr/local/mongodb/
mkdir data/db

2.新建logs目錄

mkdir logs

3.在bin目錄下新建mongodb.conf

#mongodb config file
port=27017  #端口
rt=27017  #端口
bind_ip=0.0.0.0 #默認是127.0.0.1
dbpath=/usr/local/mongodb/data/db  #數據庫存放
logpath=/usr/local/mongodb/logs/mongodb.log #日誌文件
fork=true #設置後臺運行
#auth=true #開啓認證

四.運行

1.SElinux 容許27017端口

semanage port -a -t mongod_port_t -p tcp 27017

2.設置環境變量，在/etc/profile最底下添加

export MONGODB_HOME=/usr/local/mongodb
export PATH=$PATH:${MONGODB_HOME}/bin

使之生效 

source /etc/profile

3.運行mongd

mongod --config mongodb.conf

4.運行mongo

[root@localhost mongodb]# mongo
MongoDB shell version v4.0.1
connecting to: mongodb://127.0.0.1:27017
MongoDB server version: 4.0.1
Server has startup warnings: 
2018-08-22T11:44:02.369-0400 I CONTROL  [initandlisten] 
2018-08-22T11:44:02.369-0400 I CONTROL  [initandlisten] ** WARNING: Access control is not enabled for the database.
2018-08-22T11:44:02.369-0400 I CONTROL  [initandlisten] **          Read and write access to data and configuration is unrestricted.
2018-08-22T11:44:02.369-0400 I CONTROL  [initandlisten] ** WARNING: You are running this process as the root user, which is not recommended.
2018-08-22T11:44:02.369-0400 I CONTROL  [initandlisten] 
2018-08-22T11:44:02.370-0400 I CONTROL  [initandlisten] 
2018-08-22T11:44:02.370-0400 I CONTROL  [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/enabled is 'always'.
2018-08-22T11:44:02.370-0400 I CONTROL  [initandlisten] **        We suggest setting it to 'never'
2018-08-22T11:44:02.370-0400 I CONTROL  [initandlisten] 
2018-08-22T11:44:02.370-0400 I CONTROL  [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/defrag is 'always'.
2018-08-22T11:44:02.370-0400 I CONTROL  [initandlisten] **        We suggest setting it to 'never'
2018-08-22T11:44:02.370-0400 I CONTROL  [initandlisten] 
---
Enable MongoDB's free cloud-based monitoring service, which will then receive and display
metrics about your deployment (disk utilization, CPU, operation statistics, etc).

The monitoring data will be available on a MongoDB website with a unique URL accessible to you
and anyone you share the URL with. MongoDB may use this information to make product
improvements and to suggest MongoDB products and deployment options to you.

To enable free monitoring, run the following command: db.enableFreeMonitoring()
To permanently disable this reminder, run the following command: db.disableFreeMonitoring()
---

>