Update from code changes: document OpenTelemetry metrics bridge - #302
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Relocate the OpenTelemetry monitoring guide from the Support group to the Storage group, matching its object-store focus and its cross-links to storage/configuration and performance. Also apply a light humanizer pass (remove em dashes, soften forced rule-of-three) without touching metric names, code, or technical claims. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
prrao87
approved these changes
Jul 22, 2026
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Summary
Adds a new Monitoring guide covering
instrument_lancedb_metrics()(Python) andinstrumentLanceDbMetrics()(TypeScript), which register LanceDB's object store request, latency, byte, error, and throttle metrics as OpenTelemetry observable instruments. The page explains the metric catalog, Prometheus-style histogram export, setup for both SDKs, and what to alert on.Changes
docs/storage/monitoring.mdxwith Python and TypeScript setup, metric catalog, histogram export notes, and dashboarding starting points.docs.json: addedstorage/monitoringto the Storage group (under Guides).Notes
storage/configurationandperformance.Context
Triggered by lancedb/lancedb#3609, which ships the OpenTelemetry bridge in the Python (
lancedb[otel]extra) and Node SDKs.