Java second-kill system solution Optimization Video Tutorial Java high-performance concurrency combat

The 1th Chapter curriculum Introduction and the project frame construction
Technology Selection Thinking analysis, based on MAVEN Spring-boot Engineering framework, integrated THYMELEAF, integrated MyBatis, installation of Redis, integrated Redis and so on.

The 2nd Chapter realizes the user login and the distributed session function
Realize user login function, realize password two times MD5 warehousing and distributed session. A familiar with the Springboot development model and the selection of technical cohesion, the second for the second kill function to provide the necessary user information.

3rd Chapter Second kill function development and management backstage
to achieve the second-kill interactive design and the second-kill function of the front-end and background implementation, with the post-optimization strategy, the second-kill front-end function should also be modified accordingly.

4th Chapter Second kill pressure test-jmeter pressure measurement
jmeter do pressure measurement, custom variables to simulate multiple users, command line pressure test, pressure measurement results Analysis system bottleneck point and the occurrence of crash.

5th page level high concurrent kill optimization (Redis cache + static separation)
use Redis for page caching and cache kill list and details, object cache, commodity details page and seconds kill, product details static, seconds kill static resource optimization (to achieve front-end separation), CDN and DNS optimization, etc.

6th. Service level high concurrent kill optimization (rabbitmq+ interface Optimization)
RABBITMQ Installation and configuration, Message Queuing asynchronous write library, Redis do inventory pre-contract, second kill interface optimization, JMeter again do the pressure test, with the effect of the previous comparison, this chapter mainly on the second kill service high concurrency expansion, through the application of expansion, Asynchronous processing and queueing mechanisms relieve database pressure, reduce application interface load ...

7th Chapter Graphic Verification Code and malicious anti-brush
hidden seconds to kill address, graphics verification code, interface current-limit anti-brush, List page and detail page anti-brush, seconds kill operation Anti-brush, verification code anti-brush. This chapter introduces some common schemes to prevent spiders or second-kill artifacts.

8th Server Optimization (TOMCAT/NGNIX/LVS)
tomcat optimization, Ngnix optimization, LVS four-layer load balancing, lvs+keepalived high-availability optimization

The 9th chapter of the course summary and the heavy difficulties review
A review of the curriculum summary and difficulties


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Java second-kill system solution Optimization Video Tutorial Java high-performance concurrency combat