Shulou(Shulou.com)06/01 Report--

Recently, we are going to do a project with mongodb, and the environment is Ubuntu.

Switch to root user

Apt-get update update source, which uses Aliyun's source, which feels fast and easy to use.

Apt-get mongodb

Check to see if the process starts

Mongo View version

Where is mongodb installed?

[1] the main program directory of mongodb is mongod under / usr/bin/

[2] location of mongo's log log / var/log/mongodb/mongodb.log

[3] mongo profile location / etc/mongodb.conf

Need to create data/db under / var/lib/mongdb/

Dbpath location / var/lib/mongdb/data/db

Logpath location / var/log/mongdb/mongdb.log

Start mongdb

/ usr/bin/mongod-dbpath=/var/lib/mongodb/data/db-auth-port 27017

-logpath=/var/log/mongodb/mogodb.log-logappend

Cd / usr/bin

. / mongod-dbpath=/var/lib/mongodb/data/db-port=27017-auth-logpath=/var/log/mongodb/mogodb.log-logappend

Shut down and start the mongodb service

Sudo service mongodb stop

Sudo service mongodb start

After mongodb starts, you need to open a new window to operate.

Root@ubuntu-bug20114:/# pgrep mongo-l

1384 mongod

Root@ubuntu-bug20114:/# mongo

MongoDB shell version: 2.6.3

Connecting to: test

> show dbs

Admin (empty)

Local 0.078GB

> use admin

Switched to db admin

> db.system.user.find ()

> db.addUser ("super", "super")

WARNING: The 'addUser' shell helper is DEPRECATED. Please use 'createUser' instead

Successfully added user: {"user": "super", "roles": ["root"]}

> db.system.users.find ()

Error: {"$err": "not authorized for query on admin.system.users", "code": 13}

> db.auth ("super", "super")

one

> db.system.users.find ()

{"_ id": "admin.super", "user": "super", "db": "admin", "credentials": {"MONGODB-CR": "9c93023a901c2adf9c7377076b8c963a"}, "roles": [{"role": "root", "db": "admin"}]}

> use test

Switched to db test

> db.addUser ("test", "test")

WARNING: The 'addUser' shell helper is DEPRECATED. Please use 'createUser' instead

Successfully added user: {"user": "test", "roles": ["dbOwner"]}

> db.addUser ("readonly", "readonly", true)

WARNING: The 'addUser' shell helper is DEPRECATED. Please use 'createUser' instead

Successfully added user: {"user": "readonly", "roles": ["read"]}

> use admin

Switched to db admin

> db.system.users.find ()

{"_ id": "admin.super", "user": "super", "db": "admin", "credentials": {"MONGODB-CR": "9c93023a901c2adf9c7377076b8c963a"}, "roles": [{"role": "root", "db": "admin"}]}

{"_ id": "test.test", "user": "test", "db": "test", "credentials": {"MONGODB-CR": "a6de521abefc2fed4f5876855a3484f5"}, "roles": [{"role": "dbOwner", "db": "test"}]}

{"_ id": "test.readonly", "user": "readonly", "db": "test", "credentials": {"MONGODB-CR": "68eda9b099ddb587da03a33273a9f4da"}, "roles": [{"role": "read", "db": "test"}]}

Exit exit

Revalidate user permissions

Error report, no authentication

Refer to this.

Http://blog.itpub.net/22664653/viewspace-715617/

Http://blog.csdn.net/weiwangsisoftstone/article/details/39269373

Http://www.cnblogs.com/zj1111184556/p/3599828.html

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