# Java-Edge/Java-Concurrency-Progamming-Tutorial

大厂一线工程师四年磨一剑精心编排 Java 高并发编程教程。详细文档讲解请阅读本人的知识库仓：https://github.com/Wasabi1234/Java-Interview-Tutorial

Repository: https://github.com/Java-Edge/Java-Concurrency-Progamming-Tutorial
Canonical: https://ross.abutalabs.com/products/java-concurrency-progamming-tutorial
Language: Java
License: Apache-2.0
License Family: permissive
Topics: java, java8, currency, concurrent-programming, concurrency
Last push: 2026-08-18T16:40:07+00:00

## Health v2 (maintenance only)
Score: 76/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 98, release rhythm 35, longevity 100
- inputs: {"age_days": 3077, "days_push": 15, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1233, forks 267 (observed 2026-08-28T04:04:04.640465+00:00)

## What it is
A comprehensive Chinese-language tutorial repository on Java high-concurrency programming, curated by an industry engineer. It covers thread safety, J.U.C components like AQS, thread pools, caching, message queues, rate limiting, and database sharding with detailed documentation.

## Use cases
- learn java concurrency from scratch
- prepare for java backend interview questions on AQS and thread pools
- understand thread safety, atomicity, visibility and ordering
- study rate limiting algorithms like token bucket and leaky bucket
- learn caching problems like cache penetration and avalanche in high-concurrency systems
- understand message queue benefits and use cases
- learn database sharding and scaling strategies for high traffic

## When to choose
- you want a structured, in-depth Chinese-language curriculum on Java concurrency and high-concurrency architecture
- you are preparing for senior Java backend interviews at large tech companies
- you want theory plus practical guidance on J.U.C, thread pools, caching, MQ, and sharding in one place

## When to avoid
- you need runnable production code or a library to import into your project
- you prefer English-language tutorials
- you only need a quick API reference rather than conceptual explanations

## Facets
- artifact type: learning-resource
- maturity: active
- function: concurrency, developer-tools, documentation
- domain: developer-tools, tutorials, programming-languages, performance
- platform: jvm
- tags: java-concurrency, high-concurrency, thread-safety, juc, thread-pools, interview-preparation, distributed-systems, chinese-language

## Member repositories
- Java-Edge/Java-Concurrency-Progamming-Tutorial (main) score 76

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:04.640465+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T08:22:13.367206+00:00, confidence not recorded.
  - readme: https://github.com/Java-Edge/Java-Concurrency-Progamming-Tutorial (fetched 2026-08-28T04:04:04.640465+00:00, sha a21fd25f933d)
- Data as of 2026-08-30T08:39:29.467469+00:00.