CentOS 6 使用 yum 安裝MongoDB及服務器端配置

安裝MongoDB的方法有不少種,能夠源代碼安裝,在Centos也能夠用yum源安裝的方法。因爲MongoDB更新得比較快,我比較喜歡用yum源安裝的方法。64位Centos下的安裝步驟以下:mongodb

一、準備工做shell

運行yum命令查看MongoDB的包信息 [root@localhost~]# yum info mongo-10gen數據庫

(提示沒有相關匹配的信息,) 說明你的centos系統中的yum源不包含MongoDB的相關資源,因此要在使用yum命令安裝MongoDB前須要增長yum源,也就是在 /etc/yum.repos.d/目錄中增長 *.repo yum源配置文件centos

二、vi /etc/yum.repos.d/10gen.repo,輸入下面的語句:安全

[10gen] 服務器

name=10gen Repository app

baseurl=http://downloads-distro.mongodb.org/repo/redhat/os/x86_64  ide

gpgcheck=工具

作好yum源的配置後,若是配置正確執行下面的命令即可以查詢MongoDB相關的信息: this

查看mongoDB的服務器包的信息

[root@localhost geffzhang]# yum info mongo-10gen-server
 * base: centos.ustc.edu.cn
 * extras: centos.ustc.edu.cn
 * updates: centos.ustc.edu.cn
Installed Packages
Name        : mongo-10gen-server
Arch        : x86_64
Version     : 2.0.6
Release     : mongodb_1
Size        : 13 M
Repo        : installed
From repo   : 10gen
Summary     : mongo server, sharding server, and support scripts
URL         : http://www.mongodb.org
License     : AGPL 3.0
Description : Mongo (from "huMONGOus") is a schema-free document-oriented
            : database.
            :
            : This package provides the mongo server software, mongo sharding
            : server softwware, default configuration files, and init.d scripts.
查看客戶端安裝狀況
[root@localhost geffzhang]#  

* base: centos.ustc.edu.cn
 * extras: centos.ustc.edu.cn
 * updates: centos.ustc.edu.cn
Installed Packages
Name        : mongo-10gen
Arch        : x86_64
Version     : 2.0.6
Release     : mongodb_1
Size        : 69 M
Repo        : installed
From repo   : 10gen
Summary     : mongo client shell and tools
URL         : http://www.mongodb.org
License     : AGPL 3.0
Description : Mongo (from "huMONGOus") is a schema-free document-oriented
            : database. It features dynamic profileable queries, full indexing,
            : replication and fail-over support, efficient storage of large
            : binary data objects, and auto-sharding.
            :
            : This package provides the mongo shell, import/export tools, and
            : other client utilities.

三、安裝MongoDB的服務器端和客戶端工具 
[root@localhost geffzhang]#  yum install mongo-10gen-server

[root@localhost geffzhang]#  yum install mongo-10gen

四、啓動Mongodb

service mongod start

之後有更新了,停掉mongodb,執行yum update mongo-10gen mongo-10gen-server 便可。

五、服務器配置: /etc/mongod.conf

 

    # mongo.conf   
      
    #where to log   
    logpath=/var/log/mongo/mongod.log   
      
    logappend=true #以追加方式寫入日誌   
      
    # fork and run in background   
    fork = true  
      
    #port = 27017 #端口   
      
    dbpath=/var/lib/mongo #數據庫文件保存位置   
    directoryperdb=true
    # Enables periodic logging of CPU utilization and I/O wait   
    #啓用按期記錄CPU利用率和 I/O 等待   
    #cpu = true  
      
    # Turn on/off security.  Off is currently the default  
    # 是否以安全認證方式運行,默認是不認證的非安全方式   
    #noauth = true  
    #auth = true  
      
    # Verbose logging output.   
    # 詳細記錄輸出   
    #verbose = true  
      
    # Inspect all client data for validity on receipt (useful for  
    # developing drivers)用於開發驅動程序時的檢查客戶端接收數據的有效性   
    #objcheck = true  
      
    # Enable db quota management 啓用數據庫配額管理,默認每一個db能夠有8個文件,能夠用quotaFiles參數設置   
    #quota = true  
    # 設置oplog記錄等級   
    # Set oplogging level where n is   
    #   0=off (default)   
    #   1=W   
    #   2=R   
    #   3=both   
    #   7=W+some reads   
    #oplog = 0  
      
    # Diagnostic/debugging option 動態調試項   
    #nocursors = true  
      
    # Ignore query hints 忽略查詢提示   
    #nohints = true  
    # 禁用http界面,默認爲localhost:28017  
    # Disable the HTTP interface (Defaults to localhost:27018).這個端口號寫的是錯的   
    #nohttpinterface = true  
      
    # 關閉服務器端腳本,這將極大的限制功能   
    # Turns off server-side scripting.  This will result in greatly limited   
    # functionality   
    #noscripting = true  
    # 關閉掃描表,任何查詢將會是掃描失敗   
    # Turns off table scans.  Any query that would do a table scan fails.   
    #notablescan = true  
    # 關閉數據文件預分配   
    # Disable data file preallocation.   
    #noprealloc = true  
    # 爲新數據庫指定.ns文件的大小,單位:MB   
    # Specify .ns file size for new databases.   
    # nssize = <size>   
      
    # Accout token for Mongo monitoring server.   
    #mms-token = <token>   
    # mongo監控服務器的名稱   
    # Server name for Mongo monitoring server.   
    #mms-name = <server-name>   
    # mongo監控服務器的ping 間隔   
    # Ping interval for Mongo monitoring server.   
    #mms-interval = <seconds>   
      
    # Replication Options 複製選項   
      
    # in replicated mongo databases, specify here whether this is a slave or master 在複製中,指定當前是從屬關係   
    #slave = true  
    #source = master.example.com   
    # Slave only: specify a single database to replicate   
    #only = master.example.com   
    # or   
    #master = true  
    #source = slave.example.com  
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