ChatterBot之linux下安装mongodb 02

当前环境 :centos 6.9

mongodb版本 mongodb-linux-x86_64-3.4.4.tgz

使用链接工具:studio-3t-x64.msi.zip

首先我们先来安装mongodb:

1.把下载好的mongodb-linux-x86_64-3.4.4.tgz  放在opc下面
2.解压到当前路径;

3.在根目录下新建data/db两个文件夹,这是mongodb数据文件默认的存放位置.

 mkdir -p /data/db

4.命令行中运行 MongoDB 服务

　你可以再命令行中执行mongo安装目录中的bin目录执行mongod命令来启动mongdb服务。

　注意：如果你的数据库目录不是/data/db，可以通过 --dbpath 来指定。

　下面这些是服务.

[root@localhost /]# cd /opt/mongodb-linux-x86_64-3.4.4/bin
[root@localhost bin]# ll
total 232816
-rwxr-xr-x. 1 root root  4769592 Apr 20  2017 bsondump
-rwxr-xr-x. 1 root root 29404312 Apr 20  2017 mongo
-rwxr-xr-x. 1 root root 53966552 Apr 20  2017 mongod   //启动
-rwxr-xr-x. 1 root root  8520309 Apr 20  2017 mongodump
-rwxr-xr-x. 1 root root  6491029 Apr 20  2017 mongoexport
-rwxr-xr-x. 1 root root  6345814 Apr 20  2017 mongofiles
-rwxr-xr-x. 1 root root  6641732 Apr 20  2017 mongoimport
-rwxr-xr-x. 1 root root  6118188 Apr 20  2017 mongooplog
-rwxr-xr-x. 1 root root 53347992 Apr 20  2017 mongoperf
-rwxr-xr-x. 1 root root  9678815 Apr 20  2017 mongoreplay
-rwxr-xr-x. 1 root root  9935423 Apr 20  2017 mongorestore
-rwxr-xr-x. 1 root root 30122568 Apr 20  2017 mongos
-rwxr-xr-x. 1 root root  6707676 Apr 20  2017 mongostat
-rwxr-xr-x. 1 root root  6324847 Apr 20  2017 mongotop  //停止

　5.使用[root@localhost bin]# ./mongod   来启动服务(在第一次安装时会吧/data/db下需要的数据库文件生成出来);

 [root@localhost bin]# ./mongod              //启动
 2017-11-28T23:47:58.383-0800 I CONTROL  [initandlisten] MongoDB starting : pid=3289 port=27017 dbpath=/data/db 64-bit host=localhost.localdomain
 2017-11-28T23:47:58.383-0800 I CONTROL  [initandlisten] db version v3.4.4
 2017-11-28T23:47:58.383-0800 I CONTROL  [initandlisten] git version: 888390515874a9debd1b6c5d36559ca86b44babd
 2017-11-28T23:47:58.383-0800 I CONTROL  [initandlisten] allocator: tcmalloc
 2017-11-28T23:47:58.383-0800 I CONTROL  [initandlisten] modules: none
 2017-11-28T23:47:58.383-0800 I CONTROL  [initandlisten] build environment:
 2017-11-28T23:47:58.383-0800 I CONTROL  [initandlisten]     distarch: x86_64
 2017-11-28T23:47:58.383-0800 I CONTROL  [initandlisten]     target_arch: x86_64
 2017-11-28T23:47:58.383-0800 I CONTROL  [initandlisten] options: {}
 2017-11-28T23:47:58.406-0800 I STORAGE  [initandlisten]
 2017-11-28T23:47:58.406-0800 I STORAGE  [initandlisten] ** WARNING: Using the XFS filesystem is strongly recommended with the WiredTiger storage engine
 2017-11-28T23:47:58.406-0800 I STORAGE  [initandlisten] **          See http://dochub.mongodb.org/core/prodnotes-filesystem
 2017-11-28T23:47:58.406-0800 I STORAGE  [initandlisten] wiredtiger_open config: create,cache_size=256M,session_max=20000,eviction=(threads_min=4,threads_max=4),config_base=false,statistics=(fast),log=(enabled=true,archive=true,path=journal,compressor=snappy),file_manager=(close_idle_time=100000),checkpoint=(wait=60,log_size=2GB),statistics_log=(wait=0),
 2017-11-28T23:47:59.270-0800 I CONTROL  [initandlisten]
 2017-11-28T23:47:59.270-0800 I CONTROL  [initandlisten] ** WARNING: Access control is not enabled for the database.
 2017-11-28T23:47:59.270-0800 I CONTROL  [initandlisten] **          Read and write access to data and configuration is unrestricted.
 2017-11-28T23:47:59.270-0800 I CONTROL  [initandlisten] ** WARNING: You are running this process as the root user, which is not recommended.
 2017-11-28T23:47:59.270-0800 I CONTROL  [initandlisten]
 2017-11-28T23:47:59.272-0800 I CONTROL  [initandlisten]
 2017-11-28T23:47:59.272-0800 I CONTROL  [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/enabled is 'always'.
 2017-11-28T23:47:59.272-0800 I CONTROL  [initandlisten] **        We suggest setting it to 'never'
 2017-11-28T23:47:59.272-0800 I CONTROL  [initandlisten]
 2017-11-28T23:47:59.275-0800 I CONTROL  [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/defrag is 'always'.
 2017-11-28T23:47:59.275-0800 I CONTROL  [initandlisten] **        We suggest setting it to 'never'
 2017-11-28T23:47:59.275-0800 I CONTROL  [initandlisten]
 2017-11-28T23:47:59.339-0800 I FTDC     [initandlisten] Initializing full-time diagnostic data capture with directory '/data/db/diagnostic.data'
 2017-11-28T23:47:59.435-0800 I INDEX    [initandlisten] build index on: admin.system.version properties: { v: 2, key: { version: 1 }, name: "incompatible_with_version_32", ns: "admin.system.version" }
 2017-11-28T23:47:59.435-0800 I INDEX    [initandlisten]      building index using bulk method; build may temporarily use up to 500 megabytes of RAM
 2017-11-28T23:47:59.436-0800 I INDEX    [initandlisten] build index done.  scanned 0 total records. 0 secs
 2017-11-28T23:47:59.438-0800 I COMMAND  [initandlisten] setting featureCompatibilityVersion to 3.4
 2017-11-28T23:47:59.439-0800 I NETWORK  [thread1] waiting for connections on port 27017

注意!端口为默认27017 ;

这时安装完成;

检查方式:[root@localhost bin]# ./mongo  这是进入到客户端就能看到了当前的版本信息;

[root@localhost bin]# ./mongo
MongoDB shell version v3.4.4
connecting to: mongodb://127.0.0.1:27017
MongoDB server version: 3.4.4
Welcome to the MongoDB shell.
For interactive help, type "help".
For more comprehensive documentation, see
    http://docs.mongodb.org/
Questions? Try the support group
    http://groups.google.com/group/mongodb-user
Server has startup warnings:
2017-11-28T23:47:58.406-0800 I STORAGE  [initandlisten]
2017-11-28T23:47:58.406-0800 I STORAGE  [initandlisten] ** WARNING: Using the XFS filesystem is strongly recommended with the WiredTiger storage engine
2017-11-28T23:47:58.406-0800 I STORAGE  [initandlisten] **          See http://dochub.mongodb.org/core/prodnotes-filesystem
2017-11-28T23:47:59.270-0800 I CONTROL  [initandlisten]
2017-11-28T23:47:59.270-0800 I CONTROL  [initandlisten] ** WARNING: Access control is not enabled for the database.
2017-11-28T23:47:59.270-0800 I CONTROL  [initandlisten] **          Read and write access to data and configuration is unrestricted.
2017-11-28T23:47:59.270-0800 I CONTROL  [initandlisten] ** WARNING: You are running this process as the root user, which is not recommended.
2017-11-28T23:47:59.270-0800 I CONTROL  [initandlisten]
2017-11-28T23:47:59.272-0800 I CONTROL  [initandlisten]
2017-11-28T23:47:59.272-0800 I CONTROL  [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/enabled is 'always'.
2017-11-28T23:47:59.272-0800 I CONTROL  [initandlisten] **        We suggest setting it to 'never'
2017-11-28T23:47:59.272-0800 I CONTROL  [initandlisten]
2017-11-28T23:47:59.275-0800 I CONTROL  [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/defrag is 'always'.
2017-11-28T23:47:59.275-0800 I CONTROL  [initandlisten] **        We suggest setting it to 'never'
2017-11-28T23:47:59.275-0800 I CONTROL  [initandlisten]
> 

端口开放:在防火墙开放27017端口就可以使用外部机器链接了;

使用命令 [root@localhost bin]# vi /etc/sysconfig/iptables
添加

-A INPUT -m state --state NEW -m tcp -p tcp --dport 27017 -j ACCEPT

保存退出;

外面安装好studio-3t就可以链接了;

最后需要环境包的可以在评论留下你的联系方式我会给你发一份.