centos7 mongodb3.4 安装

1. 上传tgz 安装包

   [root@localhost install_pack]# ll
   total 274840
   -rw-r--r--. 1 root root   9393241 Jun  2 14:36 apache-tomcat-8.5.15.tar.gz
   -rw-r--r--. 1 root root 185540433 Jun  2 14:35 jdk-8u131-linux-x64.tar.gz
   -rw-r--r--. 1 root root  86497632 Jun 13 14:48 mongodb-linux-x86_64-3.4.4.tgz

2. 解压

   [root@localhost install_pack]# tar zxvf mongodb-linux-x86_64-3.4.4.tgz -C /usr/local/meiya/soft/

3. 创建数据和日志目录

   [root@localhost install_pack]# cd ../soft/mongodb/
   [root@localhost mongodb]# mkdir data
   [root@localhost mongodb]# mkdir logs
   [root@localhost mongodb]# mkdir etc

4. 创建配置文件

   [root@localhost mongodb]# vi ./etc/mongodb.conf

   dbpath = /usr/local/meiya/soft/mongodb/data
   # 设置日志文件的存放目录及其日志文件名
   logpath = /usr/local/meiya/soft/mongodb/logs/mongodb.log
   # 设置端口号（默认的端口号是 27017）
   port = 27017
   # 设置为以守护进程的方式运行，即在后台运行
   fork = true
   # nohttpinterface = true
   nohttpinterface = true

5. 启动

   [root@localhost mongodb]# ./bin/mongod --config ./etc/mongodb.conf 

   [root@localhost mongodb]# ps -aux | grep mongodb
   root     16190  0.5  0.0 287996 41268 ?        Sl   17:45   0:05 ./bin/mongod --config ./etc/mongodb.conf
   root     16598  0.0  0.0 112648   956 pts/1    S+   18:03   0:00 grep --color=auto mongodb

6. 设置环境变量

   [root@localhost mongodb]# vi /etc/profile

   export MONGODB_HOME=/usr/local/meiya/soft/mongodb/
   export PATH=$MONGODB_HOME/bin:$PATH

   [root@localhost mongodb]# vi /etc/profile

7. 检验

   [root@localhost mongodb]# mongod -version
   db version v3.4.4
   git version: 888390515874a9debd1b6c5d36559ca86b44babd
   allocator: tcmalloc
   modules: none
   build environment:
       distarch: x86_64
       target_arch: x86_64