Thread Optimization

vivo Internet Technology

Jun 21, 2023 · Backend Development

Design and Implementation of Jetty ManagedSelector and ExecutionStrategy

Jetty’s ManagedSelector wraps the native NIO selector and, together with its ExecutionStrategy abstractions, merges I/O detection and handling in a single thread or adaptive pool, using strategies such as ProduceConsume, ProduceExecuteConsume, ExecuteProduceConsume, and EatWhatYouKill to maximize cache reuse and minimize context‑switch overhead in high‑concurrency applications.

ExecutionStrategyJavaJetty

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Design and Implementation of Jetty ManagedSelector and ExecutionStrategy

Selected Java Interview Questions

Aug 30, 2022 · Backend Development

Understanding QPS, TPS, RT, Concurrency, and Throughput in Backend Systems

This article explains the key performance metrics of backend systems—including QPS, TPS, response time, concurrency, and throughput—provides their definitions, relationships, practical calculation examples, and guidance on optimal thread counts for achieving balanced performance.

QPSTPSThread Optimization

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Understanding QPS, TPS, RT, Concurrency, and Throughput in Backend Systems

Aikesheng Open Source Community

Mar 29, 2022 · Databases

Performance Tuning and Observation Techniques for dble Using BenchmarkSQL

This article shares practical configuration recommendations, system‑resource monitoring methods, and thread‑adjustment strategies for optimizing dble performance during BenchmarkSQL TPC‑C style load testing, highlighting how observable metrics guide effective tuning of the middleware and underlying MySQL nodes.

BenchmarkSQLDBLEDatabase Middleware

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Performance Tuning and Observation Techniques for dble Using BenchmarkSQL

JD Retail Technology

Jul 28, 2021 · Mobile Development

Applying Aspect‑Oriented Programming (AOP) for Privacy Compliance and Thread Optimization in Android Apps

This article explains how Aspect‑Oriented Programming is applied in Android development to achieve non‑intrusive privacy compliance checks and thread‑usage optimization, detailing the use of compile‑time ASM bytecode instrumentation and runtime Xposed/epic hooks, along with code examples and measured performance gains.

AOPASMAndroid

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Applying Aspect‑Oriented Programming (AOP) for Privacy Compliance and Thread Optimization in Android Apps