Tutorial on how to use mongodb database in laravel
Mongodb, a distributed document storage database, written in C++ language, aims to provide scalable, high-performance data storage solutions for WEB applications. MongoDB is a high-performance, open source, schema-less document database, which is currently a popular NoSQL database. It can be used to replace traditional relational databases or key/value storage in many scenarios. So in this article we will talk about how to use mongodb database in laravel.
1. Install mongodb
Download package: wget http://fastdl.mongodb.org/lin...
Unzip:
tar zxvf mongodb-linux -x86_64-2.2.3.tgz
Move directory to /usr/local/mongodb
mv mongodb-linux-x86_64-2.2.3 /usr/local/mongodb
Enter mongodb Directory
cd /usr/local/mongodb
Create a custom data directory
mkdir -p ./data/db/
Create a new log directory
mkdir logs
Start mongodb in background mode
/usr/local/mongodb/bin/mongod --dbpath=/usr/local/mongodb/data/db --logpath=/usr/local/mongodb/logs/ mongodb.log --fork
Set auto-start at boot:
echo "/usr/local/mongodb/bin/mongod --dbpath=/usr/local/mongodb/data/db --logpath= /usr/local/mongodb/logs/mongodb.log --fork" >> /etc/rc.local
View MongoDB logs
tail -f /usr/local/mongodb/logs/ mongodb.log
View process
ps aux |grep mongodb
Parameter explanation: --dbpath database path (data file)
--logpath log file path
- -master specifies the master machine
--slave specifies the slave machine
--source specifies the IP address of the master machine
--pologSize specifies the log file size not to exceed 64M. Because resync is a very heavy operation and Time-consuming, it is best to avoid resync by setting a large enough oplogSize (the default oplog size is 5% of the free disk size).
--logappend Add
--port to the end of the log file to enable the port number
--fork runs in the background
--only specifies which database to copy only
--slavedelay refers to slave replication detection Time interval
--auth Whether you need to verify the permission login (user name and password)
2. Install php mongodb extension
Install openssl
apt-get install openssl
Install php-mongodb driver
pecl install mongodb
php --ini View the php.ini file civilian
Add
extension=/{your own service provider in the php.ini file Corresponding road Jin}/mongodb.so
3. Install laravel extension
Download the expansion package
composer require jenssegers/mongodb
In config/app.php Register service
JenssegersMongodbMongodbServiceProvider::class,
Alias 'Mongo' => JenssegersMongodbMongodbServiceProvider::class,
Modify the database configuration file config/database.php
'mongodb' => [ 'driver' => 'mongodb', 'host' => 'localhost', 'port' => 27017, 'database' => 'mydb', // 自己数据库名字 'username' => '', 'password' => '', ],
USECase
use DB; //引用数据库
class MongoController extends Controller{
pubulic function index(){
DB::connection('mongodb') //选择使用mongodb
->collection('users') //选择使用users集合
->insert([ //插入数据
'name' => 'tom',
'age' => 18
]);
}
$res = DB::connection('mongodb')->collection('users')->all();
dd($res);
}The above is a tutorial on how to use mongodb database in laravel. I hope it can help you understand and master it.
Related recommendations:
Introduction to the installation and basic operation of Mongodb in Node
Use python to monitor Linux memory and write it to mongodb
How to use Nodejs to connect to mongodb database tutorial detailed explanation
The above is the detailed content of Tutorial on how to use mongodb database in laravel. For more information, please follow other related articles on the PHP Chinese website!
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