How To Set Up Master Slave Replication in MySQL

Master-Slave replication (MSR) is a model of communication where one device or process has unidirectional control over one or more other devices, often built-in.
In database replication, the master database is regarded as the authoritative source, and the slave databases are synchronized to it.
Usualy MSR database will using doing CRUD for master and READ for slave, so the application not make master database to much load cpu to doing all job.
For how it works lets follow me step by step replicate.I assume you have two mysql server for we do master and slave.

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How To Install and Use Beanstalkd Work Queue

Beanstalk is a simple, fast work queue. Its interface is generic, but was originally designed for reducing the latency of page views in high-volume web applications by running time-consuming tasks asynchronously.

So when you put things on the queue (or “tube” as they seem to be called in Beanstalkd), they stay there until a worker comes along and processes each one successfully.

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Setup Redis on ubuntu

Redis is a software project that implements data structure servers. It is open-source, networked, in-memory, and stores keys with optional durability.

This Technical document contains configuration used for deployment of Redis.

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