CentOS7 yum方式安装 MongoDB 3.4

环境、准备

Centos7 系统

配置MongoDB的yum源，添加文件/etc/yum.repos.d/mongodb-org-3.4.repo

添加如下内容：

[mongodb-org-3.4]

name=MongoDB Repository

baseurl=https://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/3.4/x86_64/

gpgcheck=1

enabled=1

gpgkey=https://www.mongodb.org/static/pgp/server-3.4.asc

安装

yum install -y mongodb-org

ps -ef|grep mongod

#mongod    2221     1  0 15:38 ?        00:01:29 /usr/bin/mongod --quiet -f /etc/mongod.conf run

配置

修改/etc/mongod.conf文件配置

bindIp: 127.0.0.1,10.1.6.207

RESTInterfaceEnabled: true

replSetName: myReplica

# mongod.conf

# for documentation of all options, see:

#   http://docs.mongodb.org/manual/reference/configuration-options/

# where to write logging data.

systemLog:

  destination: file

  logAppend: true

  path: /var/log/mongodb/mongod.log

# Where and how to store data.

storage:

  dbPath: /var/lib/mongo

  journal:

    enabled: true

#  engine:

#  mmapv1:

#  wiredTiger:

# how the process runs

processManagement:

  fork: true  # fork and run in background

  pidFilePath: /var/run/mongodb/mongod.pid  # location of pidfile

# network interfaces

net:

  port: 27017

  bindIp: 127.0.0.1,10.1.6.207  # Listen to local interface only, comment to listen on all interfaces.

  http:

     RESTInterfaceEnabled: true  #配置后ip:28017才能访问

#security:

#operationProfiling:

replication:

  replSetName: myReplica  #复制集

#sharding:

## Enterprise-Only Options

#auditLog:

#snmp:

在10.1.6.207上配置复制集

rs.initiate()

rs.conf()

rs.add("10.1.6.208:27017")

rs.add("10.1.6.209:27017")

#从无法查询在从实例执行

rs.slaveOk()

参考：

https://docs.mongodb.com/master/administration/production-notes/

https://docs.mongodb.com/master/tutorial/install-mongodb-on-red-hat/

https://docs.mongodb.com/manual/reference/configuration-options/