mongodb3.2安装

321dw

mongodb3.x版本有好多新功能，关于这方面参考官网即可。。。
mongodb3.x配置文件使用yaml格式，和salt以及ansible格式一样一样滴，哈哈。。。
下载mongodb3.2版本

1	[iyunv@mongo-test ~]# wget https://fastdl.mongodb.org/linux ... 64-rhel62-3.2.3.tgz

解压mongodb以及改名mongodb

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[iyunv@mongo-test ~]# tar fxz mongodb-linux-x86_64-rhel62-3.2.3.tgz [iyunv@mongo-test ~]# ll mongodb-linux-x86_64-rhel62-3.2.3 total 100 drwxr-xr-x 2 root root  4096 Mar  5 15:10 bin -rw-r--r-- 1 root root 34520 Feb 18 03:42 GNU-AGPL-3.0 -rw-r--r-- 1 root root 16726 Feb 18 03:42 MPL-2 -rw-r--r-- 1 root root  1359 Feb 18 03:42 README -rw-r--r-- 1 root root 35910 Feb 18 03:42 THIRD-PARTY-NOTICES [iyunv@mongo-test ~]# mv mongodb-linux-x86_64-rhel62-3.2.3 /usr/local/mongodb

mongodb环境变量配置

1 2	vim /etc/profile export PATH=$PATH:/usr/local/mongodb/bin

加载环境配置文件

1	[iyunv@mongo-test ~]# source /ect/profile

创建mongodb数据目录

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[iyunv@mongo-test ~]# mkdir /data [iyunv@mongo-test ~]# mkdir /data/{logs,mongo-data,config}//logs存放日志目录，mongo-data存放数据，config存放配置文件 [iyunv@mongo-test ~]# tree /data/ /data/ ├── config ├── logs └── mongo-data 3 directories, 0 files

mongod配置文件如下：

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[iyunv@mongo-test config]# cat mongod.conf systemLog:   destination: file   path: /data/logs/mongod.log   logAppend: true processManagement:   fork: true   pidFilePath: "/data/mongo-data/mongod.pid" net:   port: 27017   http:     enabled: true storage:   dbPath: "/data/mongo-data"   engine: wiredTiger   wiredTiger:     engineConfig:       cacheSizeGB: 1       directoryForIndexes: true     collectionConfig:       blockCompressor: zlib     indexConfig:       prefixCompression: true   journal:     enabled: true   directoryPerDB: true security:   authorization: disable

注：现在mongo3.x以后的版本配置文件都是yaml格式的，官方关于mongo配置文件相关选项说明，https://docs.mongodb.org/manual/ ... #configuration-file

  启动mongodb以及查看mongod端口

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[iyunv@mongo-test config]# mongod -f mongod.conf about to fork child process, waiting until server is ready for connections. forked process: 17222 child process started successfully, parent exiting [iyunv@mongo-test config]# netstat -ntpl|grep mongod tcp        0      0 0.0.0.0:28017               0.0.0.0:*                   LISTEN      17222/mongod         tcp        0      0 0.0.0.0:27017               0.0.0.0:*                   LISTEN      17222/mongod

登陆mongod实例，并创建zxl以及在test集合中插入数据查询等等。。。

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[iyunv@mongo-test config]# mongo --port 27017 MongoDB shell version: 3.2.3 connecting to: test 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: 2016-03-05T22:40:23.212+0800 I CONTROL  [initandlisten] ** WARNING: You are running this process as the root user, which is not recommended. 2016-03-05T22:40:23.212+0800 I CONTROL  [initandlisten] 2016-03-05T22:40:23.213+0800 I CONTROL  [initandlisten] 2016-03-05T22:40:23.213+0800 I CONTROL  [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/enabled is 'always'. 2016-03-05T22:40:23.213+0800 I CONTROL  [initandlisten] **        We suggest setting it to 'never' 2016-03-05T22:40:23.213+0800 I CONTROL  [initandlisten] 2016-03-05T22:40:23.213+0800 I CONTROL  [initandlisten] ** WARNING: /sys/kernel/mm/transparent_hugepage/defrag is 'always'. 2016-03-05T22:40:23.213+0800 I CONTROL  [initandlisten] **        We suggest setting it to 'never' 2016-03-05T22:40:23.213+0800 I CONTROL  [initandlisten] > show dbs; local  0.000GB > use zxl; switched to db zxl > db.test.insert({name:"haha",age:18}) WriteResult({ "nInserted" : 1 }) > db.test.find() { "_id" : ObjectId("56daf1eacfaf29514f85d236"), "name" : "haha", "age" : 18 }

mongod实例web界面，端口是在原有mongod实例端口27017加上1000，也就是28017，在上面查看mongod实例端口可以发现有28017.。