OpenTelemetry 遥测

版本历史

• v0.2.02026年9月23日最新

  Initial DBX Store submission. - OTLP/HTTP receiver (/v1/traces, /v1/metrics, /v1/logs) accepting application/x-protobuf and application/json, plus OTLP/gRPC on 4317 (set grpc_port to 0 for HTTP-only). - Telemetry is stored per day as JSONL for the plugin's own queries and as CSV so DuckDB can analyze it with SQL; the workbench generates ready-to-run queries with the real file paths filled in. - Workbench: receiver status with the actually bound endpoints, trace list with service/error/duration filters, span waterfall, metrics and logs, and an SQL analysis tab. - Result view renders any span-shaped query result as a waterfall. - Connection provider exposes listen host/port, gRPC port, retention days, autostart and an optional ingest token. - Preferred ports 4318/4317 fall back to ephemeral ports and the UI reports the real endpoint, since these are machine-wide resources often held by a local collector. - Tests cover decode/persist/aggregate, port fallback, token enforcement, retention, root-span resolution independent of export order, and end-to-end ingest through the official OpenTelemetry Go SDK over both transports.