Mongodb entry-installation and configuration, mongodb entry-level Configuration

Mongodb entry-installation and configuration, mongodb entry-level Configuration

Author: zhanhailiang Date:

1. Install mongodb:

[root@~/wade/nodejs/nodeclub]# yum search mongodb[root@~/wade/nodejs/nodeclub]# yum install mongodb.x86_64 mongodb-server.x86_64 libmongodb.x86_64 libmongodb-devel.x86_64

2. Start the mongodb service in configuration file + background running mode:

[root@/usr/local/mongodb]# lsconf  data  log[root@/usr/local/mongodb/conf]# cat mongodb_27017.conf fork = truebind_ip = 127.0.0.1port = 27017dbpath = /usr/local/mongodb/data/logpath = /usr/local/mongodb/log/mongodb_27017.loglogappend = truejournal = true[root@/usr/local/mongodb/conf]# mongod -f /usr/local/mongodb/conf/mongodb_27017.conf about to fork child process, waiting until server is ready for connections.forked process: 21732all output going to: /usr/local/mongodb/log/mongodb_27017.logchild process started successfully, parent exiting[root@/usr/local/mongodb/conf]# ps -ef|grep mongodbroot     21732     1  0 23:12 ?        00:00:00 mongod -f /usr/local/mongodb/conf/mongodb_27017.confroot     21750 21441  0 23:12 pts/1    00:00:00 grep mongodb

Where:

• Fork: Indicates whether to start later in process mode.
• Bind_ip: the IP address bound to the MongoDB process. The default value is localhost (127.0.0.1)
• Port: the TCP port listened by the MongoDB service. The default value is 27017.
• Dbpath: Data Directory
• Logpath: log directory
• Logappend: log append
• Journal: whether to enable pre-write log

3. log on to mongodb using the mongo client to test whether the mongodb service is running properly:

[root@/usr/local/mongodb/conf]# mongo MongoDB shell version: 2.4.6connecting to: test> version()2.4.6

4. Stop the mongodb service:

You can log on to the client to stop the mongodb service:

[root@/usr/local/mongodb/conf]# mongo MongoDB shell version: 2.4.6connecting to: test> use admin;switched to db admin> db.shutdownServer();Fri Nov  7 23:46:54.710 DBClientCursor::init call() failedserver should be down...Fri Nov  7 23:46:54.712 trying reconnect to 127.0.0.1:27017Fri Nov  7 23:46:54.712 reconnect 127.0.0.1:27017 failed couldn't connect to server 127.0.0.1:27017

You can also use the mongod command to disable the function:

[root@/usr/local/mongodb/conf]# mongod --shutdown -f /usr/local/mongodb/conf/mongodb_27017.conf killing process with pid: 23099

Recommended reading:

• Manage mongod Processes
• MongoDB: start the service
• MongoDB: Shut down the service

How to install mongoDB
Install and configure mongoDB in Linux

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