安装mongodb

一。安装

    1.    下载编译好的二进制

[root@VM_14_49_centos mongodb_01]# wget https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel62-3.6.0.tgz
--2017-12-17 11:24:01--  https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel62-3.6.0.tgz
Resolving fastdl.mongodb.org... 52.222.211.118, 52.222.211.146, 52.222.211.226, ...

    2.   解压缩

[root@VM_14_49_centos mongodb_01]# ls
mongodb-linux-x86_64-rhel62-3.6.0.tgz
[root@VM_14_49_centos mongodb_01]# tar -xvf mongodb-linux-x86_64-rhel62-3.6.0.tgz 
mongodb-linux-x86_64-rhel62-3.6.0/README
mongodb-linux-x86_64-rhel62-3.6.0/THIRD-PARTY-NOTICES
mongodb-linux-x86_64-rhel62-3.6.0/MPL-2
mongodb-linux-x86_64-rhel62-3.6.0/GNU-AGPL-3.0

    3.   配置环境

[root@VM_14_49_centos mongodb_01]# ls
mongodb-linux-x86_64-rhel62-3.6.0  mongodb-linux-x86_64-rhel62-3.6.0.tgz
[root@VM_14_49_centos mongodb_01]# cd mongodb-linux-x86_64-rhel62-3.6.0
[root@VM_14_49_centos mongodb-linux-x86_64-rhel62-3.6.0]# ls
bin  GNU-AGPL-3.0  MPL-2  README  THIRD-PARTY-NOTICES
[root@VM_14_49_centos mongodb-linux-x86_64-rhel62-3.6.0]# $PATH
-bash: /usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin: No such file or directory
[root@VM_14_49_centos mongodb-linux-x86_64-rhel62-3.6.0]# cp ./bin/* /usr/local/bin
[root@VM_14_49_centos mongodb-linux-x86_64-rhel62-3.6.0]# 

     4.   查看权限

[root@VM_14_49_centos mongodb-linux-x86_64-rhel62-3.6.0]# ls -ahl /usr/local/bin
total 278M
drwxr-xr-x.  2 root root 4.0K Dec 17 11:40 .
drwxr-xr-x. 13 root root 4.0K Dec  3 10:58 ..
-rwxr-xr-x   1 root root  10M Dec 17 11:40 bsondump
-rwxr-xr-x   1 root root 5.2K Dec 17 11:40 install_compass
-rwxr-xr-x   1 root root  33M Dec 17 11:40 mongo
-rwxr-xr-x   1 root root  57M Dec 17 11:40 mongod
-rwxr-xr-x   1 root root  13M Dec 17 11:40 mongodump
-rwxr-xr-x   1 root root  11M Dec 17 11:40 mongoexport
-rwxr-xr-x   1 root root  11M Dec 17 11:40 mongofiles
-rwxr-xr-x   1 root root  11M Dec 17 11:40 mongoimport
-rwxr-xr-x   1 root root  56M Dec 17 11:40 mongoperf
-rwxr-xr-x   1 root root  14M Dec 17 11:40 mongoreplay
-rwxr-xr-x   1 root root  14M Dec 17 11:40 mongorestore
-rwxr-xr-x   1 root root  33M Dec 17 11:40 mongos
-rwxr-xr-x   1 root root  11M Dec 17 11:40 mongostat
-rwxr-xr-x   1 root root  11M Dec 17 11:40 mongotop
[root@VM_14_49_centos mongodb-linux-x86_64-rhel62-3.6.0]# 

      5.   配置conf文件

[root@VM_14_49_centos ~]# mkdir DB
[root@VM_14_49_centos ~]# cd DB/
[root@VM_14_49_centos DB]# mkdir mongodb
[root@VM_14_49_centos DB]# cd mongodb/
[root@VM_14_49_centos mongodb]# mkdir conf
[root@VM_14_49_centos mongodb]# mkdir data
[root@VM_14_49_centos mongodb]# mkdir log
[root@VM_14_49_centos mongodb]# vim conf/mongod.conf
[root@VM_14_49_centos mongodb]# cat conf/mongod.conf 
port = 12345
dbpath = /root/DB/mongodb/data
logpath = /root/DB/mongodb/log/mongod.log
fork = true
logappend = true
bind_ip = 127.0.0.1

[root@VM_14_49_centos mongodb]# 

    6.  启动mongodb

[root@VM_14_49_centos mongodb]# mongod -f conf/mongod.conf 
about to fork child process, waiting until server is ready for connections.
forked process: 27999
child process started successfully, parent exiting
[root@VM_14_49_centos mongodb]# 

     7.  登录

[root@VM_14_49_centos mongodb]# mongo 127.0.0.1:12345/myTest
MongoDB shell version v3.6.0
connecting to: mongodb://127.0.0.1:12345/myTest
MongoDB server version: 3.6.0
Welcome to the MongoDB shell.

     8.  查看数据库

> show dbs
admin  0.000GB
local  0.000GB
>