alibaba/TProfiler
TProfiler是一个可以在生产环境长期使用的性能分析工具 observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 5251
- days_rel: n/a
- days_push: 2875
- n_releases_24m: 0
Adoption not part of the score
2372 stars · 907 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
TProfiler is a Java code profiling tool from Alibaba designed to run long-term in production environments. It attaches to a Java 6+ VM to collect method-level performance data with low overhead.
Use cases
- profile a Java application running in production
- find slow methods causing latency in a JVM service
- diagnose performance bottlenecks in Taobao/Alibaba-style Java backends
- collect long-running method execution statistics without stopping the app
- analyze CPU hotspots in a Java web application
When to choose
- you need a lightweight profiler that can stay attached in production
- you are maintaining legacy Java systems on older JVMs
- you want method-level execution statistics with minimal setup
When to avoid
- you need modern JVM support or active maintenance and community updates
- you want flame graphs or async sampling like async-profiler provides
- your project requires a permissively licensed tool (it is GPL-2.0)
Facets
cli-tool · maturity maintenance
monitoring benchmarking developer-tools developer-tools performance jvm cli profiling java-agent production-diagnosis performance-analysis command-line linux
1 source
- readme: https://github.com/alibaba/TProfiler · fetched 2026-08-28 · 0bd892bd1ef1
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| alibaba/TProfiler | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="alibaba/TProfiler")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem