{"avoid_when":"只要偶发本地 pprof 一次采样","content_hash":"045a748b6c3e541f38adc83d65019db90140cece22a8ed462c4284c6702bdc25","domain":"observability","evidence_urls":["https://github.com/grafana/pyroscope"],"id":"pyroscope","language":"Go","license":"","name":"Pyroscope","niche":"profiling","repo":"https://github.com/grafana/pyroscope","source_updated_at":null,"status":"active","summary":"持续性能分析（profiling）平台。","tags":["observability","profiling"],"use_when":"要持续 CPU/内存剖析定位热点","verification_status":"unverified","verified_at":null}