sentry-yabeda, the Yabeda integration for Sentry's Ruby client

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The official Ruby-language client and integration layer for the Sentry error reporting API.

Getting Started

Install

gem "sentry-ruby"
gem "sentry-yabeda"

Then initialize Sentry with metrics enabled:

Sentry.init do |config|
  config.dsn = ENV["SENTRY_DSN"]
  config.enable_metrics = true
end

That's it! All Yabeda metrics will automatically flow to Sentry.

How it works

Counters, histograms, summaries, and directly-set gauges all forward to Sentry inline when your app calls them. Yabeda summaries map to Sentry distributions, as Sentry has no summary type.

Collector blocks (Yabeda.configure { collect { ... } }) are Yabeda's pull hook — in Prometheus they're triggered by a scrape request. Since Sentry is push-based, sentry-yabeda runs a background thread that calls Yabeda.collect! every 15 seconds. Metrics populated this way (typically gauges for GC stats, thread counts, etc.) won't carry trace context.