Commit Graph
2 Commits
Author SHA1 Message Date
AskaEth 025dd1796b feat(observability): 日志聚合后端 — logger环形缓冲 + GET /admin/observability/logs
CI / Backend (build / vet / test / cross-compile) (push) Has been cancelled
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- internal/logger/ring.go: Entry{time,level,source,msg} + RingBuffer(2000,满覆盖最旧,不阻塞)+ringHandler(slog旁路,Enabled委托内层,sourceOf提取source=再回落Scoped); Options.Ring非nil才包
- gateway/observability_logs.go: GET /admin/observability/logs?level=&limit= (writeAuth owner/admin) → {data:[{time(RFC3339 UTC),level,source,msg}]} 最新在前; level阈值过滤(warn=warn+error,已标注取舍); limit缺省200上限1000; 未知level400/未注入501
- routes.go注册 + observability.go SetLogBuffer(atomic.Pointer) + cmd/cyrene main.go/wireGatewayLogBuffer接线(logger先于gateway)
- 控制台/文件输出零变化; 记录只源自已产出日志,不额外打印敏感
- Docs/api-client v0.35; 测试(ring 10 + observability_logs 8 + cmd端到端2); build/vet/test绿(56)+win/darwin交叉编译
2026-10-03 15:22:03 +08:00
Aska e0a543cc37 feat(observability): 管理面板可观测性接真实数据——metrics/trace/audit 三端点 + 审计持久化
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- observability.go/observability_metrics.go/observability_trace.go/observability_audit.go:
  拆分保证 ≤500行/函数≤80。metrics 并发安全 MetricsCollector(方法/路径/状态计数、平均/最大延迟、
  近1s QPS窗口);trace 并发安全 RingBuffer(默认512, newest-first)+traceSink+MultiTraceWriter;
  audit AuditStore 接口+内存回退+SQLite 持久化(NewSQLiteAuditStore 参数化 SQL+audit_logs 表)。
- server.go:Deps.AuditStore + Server.obs + 3 路由 GET /admin/observability/{metrics,trace,audit};
  ObserveSpan/TraceSink 注入点;middleware logging recordMetric;audit 落库(仅 slog→Append)。
- 前端 Obs.tsx:metrics 接 4 张真实 StatCard+请求分布、trace 接 span 列表(展开 props/events)、
  audit 从后端拉(前端内存审计作回退);api.ts/types.ts 加 obs 端点/类型(AdminObservabilityMetrics/
  AdminTraceSpan/AuditRecord.id 放宽)。成本指标不伪造(保留'—'+注明)。
- wire.go 收口:Deps.AuditStore 注入 gateway.NewSQLiteAuditStore(ctx, a.db)(审计真落库),
  未注入回退内存。
- Docs/api-client.md §2/v0.6。

实机验证:三端点 200,metrics 返回 totalRequests:4/qps:4/perPath/statusCounts:{200:4}。
go build/vet/test 全绿 + 前端 tsc。trace 数据源对接(gw.TraceSink→loop tracer)因 gw/tracer
构造顺序留作可选后置(端点已就绪, 未对接 span 空)。
2026-09-06 21:02:46 +08:00