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This article will explain in detail about the installation of mongodb on centos and how php extends mongodb. The content of the article is of high quality, so the editor shares it for you as a reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.

Next, you will use curl. If you do not have curl installed, install curl first.

Install curl:sudo apt-get install curl libcurl3 libcurl3-dev php5-curlcurl-O-L https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-3.0.4.tgztar-zxvf mongodb-linux-x86_64-3.0.4.tgz cd mongodb-linux-x86_64-3.0.4mkdir-p / usr/local/mongodbcp-r bin/ usr/local/mongodbln-s / usr/local/mongodb/bin/mongod / usr/local/sbin/mongodmkdir-p in ubuntu / usr/local/mongodb/datavi / usr/local/mongodb/config.conf

The content to be edited is as follows

{

Dbpath=/usr/local/mongodb/data

Logpath=/usr/local/mongodb/mongdb.log

Port=27017

Fork=true

Logappend=true

}

Mongod-f / usr/local/mongodb/config.conf / / start mongodb

Let php support mongodb

First of all, you can download the corresponding expansion package at http://pecl.php.net/package/mongo. Here is my installation operation.

Wget-c http://pecl.php.net/get/mongo-1.6.10.tgztar-zxvf mongo-1.6.10.tgzcd mongo-1.6.10/usr/local/php/bin/phpize./configure-- enable-mongo=share-- with-php-config=/usr/local/php/bin/php-configmakemake installvi / etc/php.ini

Add to it

[MongoDB]

Extension=mongo.so

Then restart php-fpm.

MongoDB 3.0 user creation

There is usually no admin.

So you can execute the following command

Create admin

Mongo

Use admin

Db.createUser (

... {

... User: "nodebs"

... Pwd: "123qwe"

... Roles: [{role: "dbAdmin", db: "nodebb"}]

...}

.)

User: user name

Pwd: password

Roles: specify the role of the user, and you can set an empty role for the new user with an empty array; in the roles field, you can specify built-in roles and user-defined roles. The characters in role can be selected:

Built-In Roles (built-in roles):

1. Database user roles: read, readWrite

two。 Database management roles: dbAdmin, dbOwner, userAdmin

3. Cluster management roles: clusterAdmin, clusterManager, clusterMonitor, hostManager

4. Backup and restore roles: backup, restore

5. All database roles: readAnyDatabase, readWriteAnyDatabase, userAdminAnyDatabase, dbAdminAnyDatabase

6. Superuser role: root

/ / there are also several roles that provide access to the system superuser indirectly or directly (dbOwner, userAdmin, userAdminAnyDatabase)

7. Internal role: _ _ system

Read: allows the user to read the specified database

ReadWrite: allows users to read and write to a specified database

DbAdmin: allows users to perform administrative functions in a specified database, such as index creation, deletion, viewing statistics, or accessing system.profile

UserAdmin: allows users to write to the system.users collection. You can create, delete and manage users in a specified database.

ClusterAdmin: available only in the admin database, giving users administrative rights to all shard and replication set related functions.

ReadAnyDatabase: available only in admin databases, giving users read access to all databases

ReadWriteAnyDatabase: available only in admin databases, giving users read and write permissions to all databases

UserAdminAnyDatabase: available only in admin databases, giving users userAdmin permissions for all databases

DbAdminAnyDatabase: available only in admin databases, giving users dbAdmin permissions for all databases.

Root: available only in the admin database. Super account, super privilege

Db.createUser (

... {

... User: "zhoujinyi"

... Pwd: "zhoujinyi"

... Roles: [

... {role: "root", db: "admin"} # Super root account can perform arbitrary operations on the collection.

...]

...}

.)

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