linux7下centos7安装mongodb，设置server开机自启动；同样适用于centos6下安装mongodb；手把手教程

╰半橙微兮° 2022-04-15 02:11 182阅读 0赞

**声明，使用centos7 ，安装mongodb数据库，以下安装适用于centos6安装mongodb，centos7和centos6不同命令之处，会做出特殊说明；**

> 首先下载事先准备好的配置文件：  
> [https://download.csdn.net/download/weixin\_42323802/10795967][https_download.csdn.net_download_weixin_42323802_10795967]  
> Linux版本mongodb数据库下载地址：  
> [http://dl.mongodb.org/dl/linux/x86\_64][http_dl.mongodb.org_dl_linux_x86_64]  
> 整个安装过程完全记录，相比来讲，就算不知道每一步是干什么的仍可以完美安装，傻瓜式安装；相比网上找了很多资源来讲，该流程较为完善，分享下，自己也总结下，安装时候搜资料发现，千篇一律的看好多博文都是copy来的 安装教程，对与新手来讲mongodb作为非关系型数据库安装，又开启知识探索的新篇章；  
> 至于mongodb的常用命令，博主抽时间会另一篇博文做一个总结，命令的话其他博主博文都较为详细；安装基本没有像这样给新手来一个手把手教程；  
> 下面开始安装：

> \[root@modoo bin\]\# ping [www.baidu.com][]  
> PING [www.a.shifen.com][] (61.135.169.121) 56(84) bytes of data.  
> 64 bytes from 61.135.169.121 (61.135.169.121): icmp\_seq=1 ttl=128 time=121 ms  
> 64 bytes from 61.135.169.121 (61.135.169.121): icmp\_seq=2 ttl=128 time=108 ms  
> 64 bytes from 61.135.169.121 (61.135.169.121): icmp\_seq=3 ttl=128 time=132 ms  
> 64 bytes from 61.135.169.121 (61.135.169.121): icmp\_seq=4 ttl=128 time=339 ms  
> 64 bytes from 61.135.169.121 (61.135.169.121): icmp\_seq=5 ttl=128 time=108 ms  
> 64 bytes from 61.135.169.121 (61.135.169.121): icmp\_seq=6 ttl=128 time=103 ms  
> ^C ctrl c 退出ping  
> — [www.a.shifen.com][] ping statistics —  
> 6 packets transmitted, 6 received, 0% packet loss, time 5005ms  
> rtt min/avg/max/mdev = 103.390/152.425/339.357/84.167 ms  
> \[root@modoo bin\]\#cd /usr/local  
> \[root@modoo local\]\# mkdir server  
> \[root@modoo local\]\# cd server  
> \[root@modoo server\]\# mkdir mongodb  
> \[root@modoo server\]\# ll  
> 总用量 0  
> drwxr-xr-x. 5 root root 43 11月 19 20:54 mongodb  
> \[root@modoo server\]\# cd mongodb  
> \[root@modoo mongodb\]\# mkdir data  
> \[root@modoo mongodb\]\# mkdir logs  
> \[root@modoo mongodb\]\# ll  
> 总用量 4  
> drwxr-xr-x. 4 root root 4096 11月 20 11:38 data  
> drwxr-xr-x. 2 root root 24 11月 19 21:09 logs  
> drwxr-xr-x. 3 root root 100 11月 19 21:01 mongo  
> \[root@modoo mongodb\]\# rz  
> \-bash: rz: 未找到命令  
> \[root@modoo mongodb\]\# yum install lzrsz -y  
> Is this ok \[y/d/N\]: y  
> …省略  
> 是否继续？\[y/N\]：y  
> Running transaction check  
> Running transaction test  
> Transaction test succeeded  
> 已安装:  
> lrzsz.x86\_64 0:0.12.20-36.el7  
> 完毕！  
> \[root@modoo mongodb\]\# rz 上传mongodb-linux-x86\_64-rhel70-latest.tgz压缩包  
> rz waiting to receive.  
> zmodem trl+C ȡ
> 
> 100% 96854 KB 6918 KB/s 00:00:14 0 Errorssel70-3.6.2.tgz…  
> \[root@modoo mongodb\]\# mkdir mongo  
> \[root@modoo mongodb\]\# ll  
> 总用量 96856  
> drwxr-xr-x. 4 root root 4096 11月 20 11:38 data  
> drwxr-xr-x. 2 root root 24 11月 19 21:09 logs  
> drwxr-xr-x. 3 root root 100 11月 19 21:01 mongo  
> \-rw-r–r--. 1 root root 99179293 1月 26 17:48 mongodb-linux-x86\_64-rhel70-latest.tgz  
> \[root@modoo mongodb\]\# mv mongodb-linux-x86\_64-rhel70-latest.tgz mongo  
> \[root@modoo mongodb\]\# ll  
> 总用量 0  
> drwxr-xr-x. 2 root root 251 11月 19 21:08 bin  
> \-rw-r–r--. 1 root root 30608 11月 18 00:09 LICENSE-Community.txt  
> \-rw-r–r--. 1 root root 16726 11月 18 00:09 MPL-2  
> \-rw-r–r--. 1 root root 2617 11月 18 00:09 README  
> \-rw-r–r--. 1 root root 57190 11月 18 00:09 THIRD-PARTY-NOTICES  
> \[root@modoo mongodb\]\# cd mongo  
> \[root@modoo mongo\]\# ll  
> 总用量 96856  
> mongodb-linux-x86\_64-rhel70-latest.tgz  
> \[root@modoo mongo\]\# tar -zxvf mongodb-linux-x86\_64-rhel70-latest.tgz  
> …省略  
> \[root@modoo mongo\]\# ll  
> 总用量 96856  
> drwxr-xr-x. 3 root root 91 2月 24 12:57 mongodb-linux-x86\_64-rhel70-3.6.2  
> \-rw-r–r--. 1 root root 99179293 11月 19 17:48 tar -zxvf mongodb-linux-x86\_64-rhel70-latest.tgz  
> \[root@modoo mongo\]\# pwd  
> /usr/local/server/mongodb/mongo  
> \[root@modoo mongo\]\# cd mongodb-linux-x86\_64-rhel70  
> \[root@modoo mongodb-linux-x86\_64-rhel70-3.6.2\]\# ll  
> 总用量 116  
> drwxr-xr-x. 2 root root 248 2月 24 12:57 bin  
> \-rw-r–r--. 1 root root 34520 1月 11 00:10 GNU-AGPL-3.0  
> \-rw-r–r--. 1 root root 16726 1月 11 00:10 MPL-2  
> \-rw-r–r--. 1 root root 2195 1月 11 00:10 README  
> \-rw-r–r--. 1 root root 57190 1月 11 00:10 THIRD-PARTY-NOTICES  
> \[root@modoo mongodb-linux-x86\_64-rhel70-3.6.2\]\# mv \*…/  
> \[root@modoo mongodb-linux-x86\_64-rhel70-3.6.2\]\# ll  
> 总用量 0  
> \[root@modoo mongodb-linux-x86\_64-rhel70-3.6.2\]\# cd …  
> \[root@modoo mongo\]\#ll  
> 总用量 96972  
> drwxr-xr-x. 2 root root 251 11月 19 21:08 bin  
> \-rw-r–r--. 1 root root 30608 11月 18 00:09 LICENSE-Community.txt  
> drwxr-xr-x. 2 root root 6 2月 24 12:59 mongodb-linux-x86\_64-rhel70-3.6.2  
> \-rw-r–r--. 1 root root 99179293 10月 26 17:48 mongodb-linux-x86\_64-rhel70-latest.tgz  
> \-rw-r–r--. 1 root root 16726 11月 18 00:09 MPL-2  
> \-rw-r–r--. 1 root root 2617 11月 18 00:09 README  
> \-rw-r–r--. 1 root root 57190 11月 18 00:09 THIRD-PARTY-NOTICES  
> \[root@modoo mongo\]\#rm -rf mongodb-linux-x86\_64-rhel70  
> \[root@modoo mongo\]\# rm -rf mongodb-linux-x86\_64-rhel70-latest.tgz  
> \[root@modoo mongo\]\# ll  
> 总用量 112删除了空目录以及压缩包  
> drwxr-xr-x. 2 root root 251 11月 19 21:08 bin  
> \-rw-r–r--. 1 root root 30608 11月 18 00:09 LICENSE-Community.txt  
> \-rw-r–r--. 1 root root 16726 11月 18 00:09 MPL-2  
> \-rw-r–r--. 1 root root 2617 11月 18 00:09 README  
> \-rw-r–r--. 1 root root 57190 11月 18 00:09 THIRD-PARTY-NOTICES  
> \[root@modoo mongo\]\# cd bin  
> \[root@modoo bin\]\# ll  
> 总用量 262204  
> \-rwxr-xr-x. 1 root root 12924280 11月 18 00:09 bsondump  
> \-rwxr-xr-x. 1 root root 7770 11月 18 00:13 install\_compass  
> \-rwxr-xr-x. 1 root root 41523136 11月 18 00:13 mongo  
> \-rwxr-xr-x. 1 root root 62947584 11月 18 00:14 mongod  
> \-rwxr-xr-x. 1 root root 15235104 11月 18 00:09 mongodump  
> \-rwxr-xr-x. 1 root root 13266920 11月 18 00:09 mongoexport  
> \-rwxr-xr-x. 1 root root 13162080 11月 18 00:09 mongofiles  
> \-rwxr-xr-x. 1 root root 13427656 11月 18 00:09 mongoimport  
> \-rwxr-xr-x. 1 root root 16555096 11月 18 00:09 mongoreplay  
> \-rwxr-xr-x. 1 root root 16344792 11月 18 00:09 mongorestore  
> \-rwxr-xr-x. 1 root root 36494856 11月 18 00:13 mongos  
> \-rwxr-xr-x. 1 root root 13468464 11月 18 00:09 mongostat  
> \-rwxr-xr-x. 1 root root 13109584 11月 18 00:09 mongotop  
> \[root@modoo bin\]\# rz 上传mongodb.conf  
> rz waiting to receive.  
> zmodem trl+C ȡ  
> 》  
> 100% 156 bytes 156 bytes/s 00:00:01 0 Errors  
> \[root@modoo bin\]\# ll  
> \-rwxr-xr-x. 1 root root 12924280 11月 18 00:09 bsondump  
> \-rwxr-xr-x. 1 root root 7770 11月 18 00:13 install\_compass  
> \-rwxr-xr-x. 1 root root 41523136 11月 18 00:13 mongo  
> \-rwxr-xr-x. 1 root root 62947584 11月 18 00:14 mongod  
> \-rw-r–r--. 1 root root 156 2月 24 2018 mongodb.conf 已上传mongodb.conf  
> \-rwxr-xr-x. 1 root root 15235104 11月 18 00:09 mongodump  
> \-rwxr-xr-x. 1 root root 13266920 11月 18 00:09 mongoexport  
> \-rwxr-xr-x. 1 root root 13162080 11月 18 00:09 mongofiles  
> \-rwxr-xr-x. 1 root root 13427656 11月 18 00:09 mongoimport  
> \-rwxr-xr-x. 1 root root 16555096 11月 18 00:09 mongoreplay  
> \-rwxr-xr-x. 1 root root 16344792 11月 18 00:09 mongorestore  
> \-rwxr-xr-x. 1 root root 36494856 11月 18 00:13 mongos  
> \-rwxr-xr-x. 1 root root 13468464 11月 18 00:09 mongostat  
> \-rwxr-xr-x. 1 root root 13109584 11月 18 00:09 mongotop  
> \[root@modoo bin\]\# ./mongod --config=mongodb.conf 启动mongodb服务  
> about to fork child process, waiting until server is ready for connections.  
> forked process: 8893  
> child process started successfully, parent exiting  
> \[root@modoo bin\]\#ss -tupln 如果是linux6命令更换成netstat -lant查看端口  
> Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port  
> udp UNCONN 0 0 127.0.0.1:323 *:* users:((“chronyd”,pid=539,fd=1))  
> udp UNCONN 0 0 *:68 : users:((“dhclient”,pid=6809,fd=6))  
> udp UNCONN 0 0 ::1:323 :::* users:((“chronyd”,pid=539,fd=2))  
> tcp LISTEN 0 128 *:47017 : users:((“mongod”,pid=3081,fd=11))  
> tcp LISTEN 0 128 :22 : users:((“sshd”,pid=895,fd=3))  
> tcp LISTEN 0 100 127.0.0.1:25 : users:((“master”,pid=1052,fd=13))  
> tcp LISTEN 0 128 :::22 ::: users:((“sshd”,pid=895,fd=4))  
> tcp LISTEN 0 100 ::1:25 :::* users:((“master”,pid=1052,fd=14))  
> \[root@modoo bin\]\#./mongo --port=47017 启动mongodb客户端  
> MongoDB shell version v4.1.5-141-g5f07777  
> connecting to: mongodb://127.0.0.1:47017/?gssapiServiceName=mongodb  
> Implicit session: session \{ “id” : UUID(“b2b5ee55-18e8-4366-8f5b-972f92134d29”) \}  
> MongoDB server version: 4.1.5-141-g5f07777  
> Server has startup warnings:  
> 2018-11-20T10:59:26.217+0800 I CONTROL \[initandlisten\]  
> 2018-11-20T10:59:26.217+0800 I CONTROL \[initandlisten\] \*\* NOTE: This is a development version (4.1.5-141-g5f07777) of MongoDB.  
> 2018-11-20T10:59:26.217+0800 I CONTROL \[initandlisten\] \*\* Not recommended for production.  
> 2018-11-20T10:59:26.217+0800 I CONTROL \[initandlisten\]  
> 2018-11-20T10:59:26.217+0800 I CONTROL \[initandlisten\] \*\* WARNING: Access control is not enabled for the database.  
> 2018-11-20T10:59:26.217+0800 I CONTROL \[initandlisten\] \*\* Read and write access to data and configuration is unrestricted.  
> 2018-11-20T10:59:26.217+0800 I CONTROL \[initandlisten\] \*\* WARNING: You are running this process as the root user, which is not recommended.  
> 2018-11-20T10:59:26.217+0800 I CONTROL \[initandlisten\]  
> 2018-11-20T10:59:26.218+0800 I CONTROL \[initandlisten\]  
> 2018-11-20T10:59:26.218+0800 I CONTROL \[initandlisten\] \*\* WARNING: /sys/kernel/mm/transparent\_hugepage/enabled is ‘always’.  
> 2018-11-20T10:59:26.218+0800 I CONTROL \[initandlisten\] \*\* We suggest setting it to ‘never’  
> 2018-11-20T10:59:26.218+0800 I CONTROL \[initandlisten\]  
> 2018-11-20T10:59:26.218+0800 I CONTROL \[initandlisten\] \*\* WARNING: /sys/kernel/mm/transparent\_hugepage/defrag is ‘always’.  
> 2018-11-20T10:59:26.218+0800 I CONTROL \[initandlisten\] \*\* We suggest setting it to ‘never’  
> 2018-11-20T10:59:26.218+0800 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()

> show dbsshow dbs 查看收据库  
> admin 0.000GB  
> config 0.000GB  
> local 0.000GB  
> exit 退出  
> Bye  
> \[root@modoo bin\]\#ps -ef|grep mongod  
> root 3081 1 0 10:59 ? 00:01:33 /usr/local/server/mongodb/mongo/bin/mongod --config /usr/local/server/mongodb/mongo/bin/mongodb.conf  
> root 6949 2893 0 15:22 pts/1 00:00:00 grep --color=auto mongod  
> \[root@modoo bin\]\#kill -9 3081 杀死线程3081  
> \[root@modoo bin\]\# ss -tupln若 linux7命令更换成netstat -lant  
> Active Internet connections (servers and established)  
> Proto Recv-Q Send-Q Local Address Foreign Address State  
> tcp 0 0 0.0.0.0:22 0.0.0.0:\* LISTEN  
> tcp 0 0 127.0.0.1:25 0.0.0.0:\* LISTEN  
> tcp 0 52 192.168.10.182:22 192.168.10.22:59845 ESTABLISHED  
> tcp6 0 0 :::22 ::? LISTEN  
> tcp6 0 0 ::1:25 ::? LISTEN  
> \[root@modoo bin\]\#== cd /usr/lib/systemd/system==  
> \[root@modoo system\]\#rz 上传mongod.service  
> rz waiting to receive.  
> zmodem trl+C ȡ  
> 100% 443 bytes 443 bytes/s 00:00:01 0 Errors  
> \[root@modoo system\]\# more mongod.service  
> \[Unit\]  
> Description=mongodb  
> After=network.target remote-fs.target nss-lookup.target  
> \[Service\]  
> Type=forking  
> ExecStart=/usr/local/server/mongodb/mongo/bin/mongod --config /usr/local/server/mongodb/mongo/bin/mongodb.co  
> nf  
> ExecReload=/bin/kill -s HUP $MAINPID  
> ExecStop=/usr/local/server/mongodb/mongo/bin/mongod --shutdown --config /usr/local/server/mongodb/mongo/bin/  
> mongodb.conf  
> PrivateTmp=true  
> \[Install\]  
> WantedBy=multi-user.target  
> \[root@modoo system\]\#ss -tupln若 linux7命令更换成netstat -lant  
> Active Internet connections (servers and established)  
> Proto Recv-Q Send-Q Local Address Foreign Address State  
> tcp 0 0 0.0.0.0:22 0.0.0.0:\* LISTEN  
> tcp 0 0 127.0.0.1:25 0.0.0.0:\* LISTEN  
> tcp 0 52 192.168.10.182:22 192.168.10.22:59845 ESTABLISHED  
> tcp6 0 0 :::22 ::? LISTEN  
> tcp6 0 0 ::1:25 ::? LISTEN  
> \[root@modoo system\]\# systemctl daemon-reload  
> 对于新创建的unit文件或,修改了的unit文件,要通知systemd重载此配置文件; \#systemctl daemon-reload  
> \[root@modoo system\]\# systemctl start mongod  
> \[root@modoo system\]\# systemctl status mongod  
> ● mongod.service - mongodb  
> Loaded: loaded (/usr/lib/systemd/system/mongod.service; disabled; vendor preset: disabled)  
> Active: active (running) since 六 2018-02-24 14:10:30 CST; 14s ago  
> Process: 8973 ExecStart=/usr/local/server/mongodb/mongo/bin/mongod --config /usr/local/server/mongodb/mongo/bin/mongodb.conf (code=exited, status=0/SUCCESS)  
> Main PID: 8975 (mongod)  
> CGroup: /system.slice/mongod.service  
> └─8975 /usr/local/server/mongodb/mongo/bin/mongod --config /usr/local/server/mongodb/mongo/bin…  
> 2月 24 14:10:30 localhost.localdomain systemd\[1\]: Starting mongodb…  
> 2月 24 14:10:30 localhost.localdomain mongod\[8973\]: about to fork child process, waiting until server…ns.  
> 2月 24 14:10:30 localhost.localdomain mongod\[8973\]: forked process: 8975  
> 2月 24 14:10:30 localhost.localdomain mongod\[8973\]: child process started successfully, parent exiting  
> 2月 24 14:10:30 localhost.localdomain systemd\[1\]: Started mongodb.  
> Hint: Some lines were ellipsized, use -l to show in full.  
> \[root@modoo system\]\# ss -tupln若 linux7命令更换成netstat -lant  
> Active Internet connections (servers and established)  
> Proto Recv-Q Send-Q Local Address Foreign Address State  
> tcp 0 0 0.0.0.0:22 0.0.0.0:\* LISTEN  
> tcp 0 0 127.0.0.1:25 0.0.0.0:\* LISTEN  
> tcp 0 0 0.0.0.0:47017 0.0.0.0:\* LISTEN  
> tcp 0 52 192.168.10.182:22 192.168.10.22:59845 ESTABLISHED  
> tcp6 0 0 :::22 ::? LISTEN  
> tcp6 0 0 ::1:25 ::? LISTEN  
> \[root@modoo system\]\# systemctl stop mongod  
> \[root@modoo system\]\# ss -tupln若 linux7命令更换成netstat -lant  
> Active Internet connections (servers and established)  
> Proto Recv-Q Send-Q Local Address Foreign Address State  
> tcp 0 0 0.0.0.0:22 0.0.0.0:\* LISTEN  
> tcp 0 0 127.0.0.1:25 0.0.0.0:\* LISTEN  
> tcp 0 52 192.168.10.182:22 192.168.10.22:59845 ESTABLISHED  
> tcp6 0 0 :::22 ::? LISTEN  
> tcp6 0 0 ::1:25 ::? LISTEN  
> \[root@modoo system\]\#systemctl enable mongod  
> Created symlink from /etc/systemd/system/multi-user.target.wants/mongod.service to /usr/lib/systemd/system/mongod.service.  
> 重新启动机器  
> \[root@modoo ~\]\# ss -tupln若 linux7命令更换成netstat -lant  
> Active Internet connections (servers and established)  
> Proto Recv-Q Send-Q Local Address Foreign Address State  
> tcp 0 0 0.0.0.0:22 0.0.0.0:\* LISTEN  
> tcp 0 0 127.0.0.1:25 0.0.0.0:\* LISTEN  
> tcp 0 0 0.0.0.0:47017 0.0.0.0:\* LISTEN  
> tcp 0 52 192.168.10.182:22 192.168.10.22:49793 ESTABLISHED  
> tcp6 0 0 :::22 ::? LISTEN  
> tcp6 0 0 ::1:25 ::? LISTEN  
> \[root@modoo ~\]\# ps -ef|grep mongod  
> root 1081 1 0 14:17 ? 00:00:01 /usr/local/server/mongodb/mongo/bin/mongod --config /usr/local/server/mongodb/mongo/bin/mongodb.conf  
> root 1159 1142 0 14:21 pts/0 00:00:00 grep --color=auto mongod  
> \[root@modoo ~\]\# firewall-cmd --list-ports  
> \[root@modoo ~\]\# firewall-cmd --zone=public --add-port=47017/tcp --permanent  
> success  
> \[root@modoo ~\]\# firewall-cmd --list-ports  
> \[root@modoo ~\]\# firewall-cmd --list-ports --permanent  
> 47017/tcp  
> 机器再次重启一次，否则外界连接不上

> 到此为止安装完成；  
> 安装完成以后已经设置了server 自启动，直接开启客户端即可；  
> ./mongo --port=47017 开启

*转载请附上链接*

[https_download.csdn.net_download_weixin_42323802_10795967]: https://download.csdn.net/download/weixin_42323802/10795967
[http_dl.mongodb.org_dl_linux_x86_64]: http://dl.mongodb.org/dl/linux/x86_64
[www.baidu.com]: http://www.baidu.com
[www.a.shifen.com]: http://www.a.shifen.com