连接mongodb服务器

利用mongodb自带的mongo客户端来连接

先把mongo的二进制文件复制到你所需要的二进制目录下

$ cd www/node/message/data/$ cp /usr/bin/mongo/bin/mongo ./bin/

显示mongo的帮助信息

$ ./bin/mongo --helpMongoDB shell version: 3.2.6usage: ./bin/mongo [options] [db address] [file names (ending in .js)]db address can be:  foo                   foo database on local machine  192.169.0.5/foo       foo database on 192.168.0.5 machine  192.169.0.5:9999/foo  foo database on 192.168.0.5 machine on port 9999Options:  --shell                             run the shell after executing files  --nodb                              don't connect to mongod on startup - no                                      'db address' arg expected  --norc                              will not run the ".mongorc.js" file on                                      start up  --quiet                             be less chatty  --port arg                          port to connect to  --host arg                          server to connect to  --eval arg                          evaluate javascript  -h [ --help ]                       show this usage information  --version                           show version information  --verbose                           increase verbosity  --ipv6                              enable IPv6 support (disabled by default)  --disableJavaScriptJIT              disable the Javascript Just In Time                                      compiler  --enableJavaScriptProtection        disable automatic JavaScript function                                      marshalling  --ssl                               use SSL for all connections  --sslCAFile arg                     Certificate Authority file for SSL  --sslPEMKeyFile arg                 PEM certificate/key file for SSL  --sslPEMKeyPassword arg             password for key in PEM file for SSL  --sslCRLFile arg                    Certificate Revocation List file for SSL  --sslAllowInvalidHostnames          allow connections to servers with                                      non-matching hostnames  --sslAllowInvalidCertificates       allow connections to servers with invalid                                      certificates  --sslFIPSMode                       activate FIPS 140-2 mode at startupAuthentication Options:  -u [ --username ] arg               username for authentication  -p [ --password ] arg               password for authentication  --authenticationDatabase arg        user source (defaults to dbname)  --authenticationMechanism arg       authentication mechanism  --gssapiServiceName arg (=mongodb)  Service name to use when authenticating                                      using GSSAPI/Kerberos  --gssapiHostName arg                Remote host name to use for purpose of                                      GSSAPI/Kerberos authenticationfile names: a list of files to run. files have to end in .js and will exit after unless --shell is specified

链接到我们创建好的服务器

$ ./bin/mongo 127.0.0.1:1234/testconnecting to: 127.0.0.1:1234/testWelcome 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-userServer has startup warnings:2016-12-04T06:25:19.460-0500 I CONTROL  [initandlisten] ** WARNING: You are running this process as the root user, which is not recommended.2016-12-04T06:25:19.460-0500 I CONTROL  [initandlisten]

接下来我们关闭这个服务器
关闭服务器必须使用admin这个角色去关闭

$ use admin

然后再关闭这个服务器

$  db.shutdownServer()

即可关闭服务器