Performance Testing Tools
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How to Effectively Manage PHP High Concurrency: Performance Testing and Optimization Strategies
What is PHP high concurrency? The problem of high concurrency is often encountered in the development and deployment of applications, when with the traffic becomes larger, it will encounter a variety of technical problems, such as interface response timeout, elevated CPU load, frequent GC, deadlocks, large data volume storage and so on. For example: Taobao's double 11, hundreds of thousands of requests per second spike system, ten million orders a day system, a hundred million daily activity of the information flow system and so on. High concurrency processing process: First, performance testing Understand the performance of the test system under high load, to find potential bottlenecks and ...