The 1th chapter of the course introduction
The second kill system is often used in various websites and applications. This course begins with basic system design and foundational functions to teach you to design and implement a second-kill system using PHP, and to provide more advanced technical solutions and implementations for massive concurrency.
2nd Chapter System Technology Selection Analysis
This chapter requires you to master the development of the basic LNMP platform, provide the basic data encapsulation class, let the follow-up development handy. We will explain the technology selection of the system environment, we use the database is MySQL, also use Redis as a high-performance cache, in order to let everyone not adhere to the framework of choice, consolidate the basic knowledge, this course uses native PHP way to develop. ...
3rd Chapter System Design
with a good system design, the whole system is half done. This chapter will explain how to design a system that can meet both current and future, unified standard and flexible expansion from several dimensions such as project function, process, activity table design, commodity information table design, journal question Order table and page interaction design. ...
4th Chapter Second kill function development
This chapter is real deal's entry to the code to write and explain the link, this lesson we will complete the product page development, product status control, commodity seconds to kill the logic of implementation and data processing logic implementation.
5th Chapter Second kill backstage function management
This section of the system to explain the background management functions, from the activity management, commodity line management, commodity management, order management and other aspects of the start, so that the second kill at any time controllable.
6th Chapter Single Commodity second kill
This chapter focuses on the single product of the second kill. From a single product of the second kill, we will explain the different size of the second kill million times, millions of seconds to kill the system how to consider and implement. and explain to the single commodity at different seconds to kill the magnitude of the problems and difficulties encountered, respectively, what to pay attention to the areas and improved methods. ...
7th Chapter combination Commodity seconds Kill
In the previous chapters, we explained the problems and countermeasures of single commodity second Kill, and this chapter will focus on the problems and coping strategies that we face when we upgrade from single product to more complex relationship of portfolio products.
The 8th chapter optimizes the performance of single machine
single-machine performance up, the cluster can handle more requests, the overall system can be fast up. From this chapter we will start with page access speed, interface access speed, data processing speed, code logic details place to optimize our single-machine performance, from the adjustment of the interaction strategy, improve the performance of the second-kill system, so as to cope with the larger concurrency. ...
The 9th Chapter distributed Scheme
The flexible distributed solution is the basic confidence that we have to deal with the hundreds of times of the second kill. This chapter designs the server cluster architecture from the access layer, the data layer, to help us to have the opportunity to deploy and scale the system to larger servers, and to allow more server data to assist us in resisting greater concurrency. ...
The 10th chapter refuses the ox to brush the single
one of the great challenges of the system is the presence of a single scalper! An ox scary, scary is the cattle behind the robot hack means. This section will show you how to block the robot's brush list from questions and answers, contact verification, and behavioral analysis.
The 11th chapter of the course summary
Let the second kill the traffic a bit more, we have the confidence to deal with this second kill system.
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PHP second kill system high concurrency Performance Extreme Challenge
