Track the time from bookmark creation to crawl completion as a histogram
(karakeep_bookmark_crawl_latency_seconds). This measures the end-to-end
latency users experience when adding bookmarks via extension, web, etc.
Excludes recrawls (crawledAt already set) and imports (low priority jobs).
https://claude.ai/code/session_019jTGGXGWzK9C5aTznQhdgz
Co-authored-by: Claude <noreply@anthropic.com>
* feat: add Prometheus counter for crawler status codes
Add a new Prometheus metric to track HTTP status codes encountered
during crawling operations. This helps monitor crawler health and
identify patterns in response codes (e.g., 200 OK, 404 Not Found, etc.).
Changes:
- Add crawlerStatusCodeCounter in metrics.ts with status_code label
- Instrument crawlerWorker.ts to track status codes after page crawling
- Counter increments for each crawl with the corresponding HTTP status code
The metric is exposed at the /metrics endpoint and follows the naming
convention: karakeep_crawler_status_codes_total
* fix: update counter name to follow Prometheus conventions
Change metric name from "karakeep_crawler_status_codes" to
"karakeep_crawler_status_codes_total" to comply with Prometheus
naming best practices for counter metrics.
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Co-authored-by: Claude <noreply@anthropic.com>