Centos7.4系统下配置mongodb3.4.10数据库

朴灿烈づ我的快乐病毒、 2022-06-02 01:44 111阅读 0赞

转载自：http://blog.csdn.net/jssg\_tzw/article/details/53437430

简介

MongoDB  是一个介于关系数据库和非关系数据库之间的产品，是非关系数据库当中功能最丰富，最像关系数据库的。他支持的数据结构非常松散，是类似json的bson格式，因此可以存储比较复杂的数据类型。Mongo最大的特点是他支持的查询语言非常强大，其语法有点类似于面向对象的查询语言，几乎可以实现类似关系数据库单表查询的绝大部分功能，而且还支持对数据建立索引。

Packages包说明

MongoDB官方源中包含以下几个依赖包：

mongodb-org: MongoDB元数据包，安装时自动安装下面四个组件包：

*  mongodb-org-server: 包含MongoDB守护进程和相关的配置和初始化脚本。
 *  mongodb-org-mongos: 包含mongos的守护进程。
 *  mongodb-org-shell: 包含mongo shell。
 *  mongodb-org-tools: 包含MongoDB的工具： mongoimport, bsondump, mongodump, mongoexport, mongofiles, mongooplog, mongoperf, mongorestore, mongostat, and mongotop。

安装MongoDB3.4社区版

\--配置MongoDB的yum源

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1.  vim /etc/yum.repos.d/mongodb-org-3.4.repo

\--添加以下内容：

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1.  \[mongodb-org-3.4\]  
2.  name=MongoDB Repository  
3.  baseurl=https://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/3.4/x86\_64/  
4.  gpgcheck=1  
5.  enabled=1  
6.  gpgkey=https://www.mongodb.org/static/pgp/server-3.4.asc

\-- 安装MongoDB

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1.  \[root@metis ~\]\# yum -y install mongodb-org

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1.  \[root@metis ~\]\# yum -y install mongodb-org  
2.  Loaded plugins: fastestmirror  
3.  base                                                                                                                                             | 3.6 kB  00:00:00  
4.  extras                                                                                                                                           | 3.4 kB  00:00:00  
5.  mongodb-org-3.4                                                                                                                                  | 2.4 kB  00:00:00  
6.  updates                                                                                                                                          | 3.4 kB  00:00:00  
7.  mongodb-org-3.4/7/primary\_db                                                                                                                     | 8.5 kB  00:00:04  
8.  Loading mirror speeds **from** cached hostfile  
9.   \* base: mirrors.nwsuaf.edu.cn  
10.  \* extras: mirrors.nwsuaf.edu.cn  
11.  \* updates: ftp.sjtu.edu.cn  
12. Resolving Dependencies  
13. \--> Running transaction check  
14. \---> Package mongodb-org.x86\_64 0:3.4.0\-1.el7 will be installed  
15. \--> Processing Dependency: mongodb-org-tools = 3.4.0 **for** package: mongodb-org-3.4.0\-1.el7.x86\_64  
16. \--> Processing Dependency: mongodb-org-shell = 3.4.0 **for** package: mongodb-org-3.4.0\-1.el7.x86\_64  
17. \--> Processing Dependency: mongodb-org-server = 3.4.0 **for** package: mongodb-org-3.4.0\-1.el7.x86\_64  
18. \--> Processing Dependency: mongodb-org-mongos = 3.4.0 **for** package: mongodb-org-3.4.0\-1.el7.x86\_64  
19. \--> Running transaction check  
20. \---> Package mongodb-org-mongos.x86\_64 0:3.4.0\-1.el7 will be installed  
21. \---> Package mongodb-org-server.x86\_64 0:3.4.0\-1.el7 will be installed  
22. \---> Package mongodb-org-shell.x86\_64 0:3.4.0\-1.el7 will be installed  
23. \---> Package mongodb-org-tools.x86\_64 0:3.4.0\-1.el7 will be installed  
24. \--> Finished Dependency Resolution  
25.   
26. Dependencies Resolved  
27.   
28. ========================================================================================================================================================================  
29.  Package                                      Arch                             Version                                  Repository                                 Size  
30. ========================================================================================================================================================================  
31. Installing:  
32.  mongodb-org                                  x86\_64                           3.4.0\-1.el7                              mongodb-org-3.4                           5.8 k  
33. Installing **for** dependencies:  
34.  mongodb-org-mongos                           x86\_64                           3.4.0\-1.el7                              mongodb-org-3.4                            12 M  
35.  mongodb-org-server                           x86\_64                           3.4.0\-1.el7                              mongodb-org-3.4                            20 M  
36.  mongodb-org-shell                            x86\_64                           3.4.0\-1.el7                              mongodb-org-3.4                            11 M  
37.  mongodb-org-tools                            x86\_64                           3.4.0\-1.el7                              mongodb-org-3.4                            49 M  
38.   
39. Transaction Summary  
40. ========================================================================================================================================================================  
41. Install  1 Package (+4 Dependent packages)  
42.   
43. Total download size: 91 M  
44. Installed size: 257 M  
45. Downloading packages:  
46. warning: /var/cache/yum/x86\_64/7/mongodb-org-3.4/packages/mongodb-org-3.4.0\-1.el7.x86\_64.rpm: Header V3 RSA/SHA1 Signature, key ID a15703c6: NOKEY  95 kB  00:35:48 ETA  
47. Public key **for** mongodb-org-3.4.0\-1.el7.x86\_64.rpm **is** **not** installed  
48. (1/5): mongodb-org-3.4.0\-1.el7.x86\_64.rpm                                                                                                        | 5.8 kB  00:00:06  
49. (2/5): mongodb-org-mongos-3.4.0\-1.el7.x86\_64.rpm                                                                                                 |  12 MB  00:06:02  
50. (3/5): mongodb-org-shell-3.4.0\-1.el7.x86\_64.rpm                                                                                                  |  11 MB  00:04:23  
51. (4/5): mongodb-org-server-3.4.0\-1.el7.x86\_64.rpm                                                                                                 |  20 MB  00:17:17  
52. (5/5): mongodb-org-tools-3.4.0\-1.el7.x86\_64.rpm                                                                                                  |  49 MB  00:23:47  
53. \------------------------------------------------------------------------------------------------------------------------------------------------------------------------  
54. Total                                                                                                                                    45 kB/s |  91 MB  00:34:13  
55. Retrieving key **from** https://www.mongodb.org/static/pgp/server-3.4.asc  
56. Importing GPG key 0xA15703C6:  
57.  Userid     : "MongoDB 3.4 Release Signing Key <packaging@mongodb.com>"  
58.  Fingerprint: 0c49 f373 0359 a145 1858 5931 bc71 1f9b a157 03c6  
59.  From       : https://www.mongodb.org/static/pgp/server-3.4.asc  
60. Running transaction check  
61. Running transaction test  
62. Transaction test succeeded  
63. Running transaction  
64.   Installing : mongodb-org-server-3.4.0\-1.el7.x86\_64                                                                                                                1/5  
65. ln -s '/usr/lib/systemd/system/mongod.service' '/etc/systemd/system/multi-user.target.wants/mongod.service'  
66.   Installing : mongodb-org-tools-3.4.0\-1.el7.x86\_64                                                                                                                 2/5  
67.   Installing : mongodb-org-mongos-3.4.0\-1.el7.x86\_64                                                                                                                3/5  
68.   Installing : mongodb-org-shell-3.4.0\-1.el7.x86\_64                                                                                                                 4/5  
69.   Installing : mongodb-org-3.4.0\-1.el7.x86\_64                                                                                                                       5/5  
70.   Verifying  : mongodb-org-shell-3.4.0\-1.el7.x86\_64                                                                                                                 1/5  
71.   Verifying  : mongodb-org-mongos-3.4.0\-1.el7.x86\_64                                                                                                                2/5  
72.   Verifying  : mongodb-org-tools-3.4.0\-1.el7.x86\_64                                                                                                                 3/5  
73.   Verifying  : mongodb-org-server-3.4.0\-1.el7.x86\_64                                                                                                                4/5  
74.   Verifying  : mongodb-org-3.4.0\-1.el7.x86\_64                                                                                                                       5/5  
75.   
76. Installed:  
77.   mongodb-org.x86\_64 0:3.4.0\-1.el7  
78.   
79. Dependency Installed:  
80.   mongodb-org-mongos.x86\_64 0:3.4.0\-1.el7   mongodb-org-server.x86\_64 0:3.4.0\-1.el7   mongodb-org-shell.x86\_64 0:3.4.0\-1.el7   mongodb-org-tools.x86\_64 0:3.4.0\-1.el7  
81.   
82. Complete!

启动MongoDB

\--配置SELinux

方法一：

如果SELinux开启enforcing模式：

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1.  semanage port -a -t mongod\_port\_t -p tcp 27017

方法二：  
如果禁用SELinux (修改配置文件的方式必须重启系统）：

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1.  vim /etc/selinux/config

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1.  SELINUX=disabled  
2.  或者  
3.  SELINUX=permissive

方法三(setenforce)：

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1.  \[root@metis ~\]\# setenforce 0  \#不需要重启系统

\--启动MongoDB

![Center][]

\--配置防火把27017端口号加到例外：

![Center 1][]

\--设置开机启动

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1.  \[root@metis ~\]\# systemctl enable mongod.service

\--启动Mongo shell

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1.  \[root@metis ~\] mongo

![Center 2][]

\--设置mongodb远程访问：

编辑mongod.conf注释bindIp,并重启mongodb.

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1.  \[root@metis ~\]\# vim /etc/mongod.conf

![Center 3][]

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1.  \[root@metis ~\]\# systemctl restart mongod.service

\--停止mongodb

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1.  \[root@metis ~\]\# systemctl stop mongod.service

\--卸载mongodb

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1.  \# 删除安装包  
2.  \[root@metis ~\]\# yum erase $(rpm -qa | grep mongodb-org)  
3.    
4.  \#删除数据目录  
5.  \[root@metis ~\]\# rm -r /var/log/mongodb  
6.  \[root@metis ~\]\# rm -r /var/lib/mongo  
7.

[view plain]: http://blog.csdn.net/jssg_tzw/article/details/53437430#
[Center]: /images/20220602/5b72d7f0bec34bff8ea91f4838a9139f.png
[Center 1]: /images/20220602/330b388f8a5d47b3a998f6fd6d5dcb2c.png
[Center 2]: /images/20220602/5e71d40888c44ba7a41a94f27a28cab3.png
[Center 3]: /images/20220602/36d77ffe373b475db8f1135a6c48e934.png