feat(dashboards): Add Node.js runtime metrics prebuilt dashboard UI#113517
Merged
feat(dashboards): Add Node.js runtime metrics prebuilt dashboard UI#113517
Conversation
github-actions
Bot
added
the
Scope: Frontend
gggritso
reviewed
Apr 22, 2026
Member
gggritso
left a comment
gggritso
left a comment
There was a problem hiding this comment.
This LGTM overall, but the aggregation of percentiles is … very scary, are you sure you want to do that?
![cursor[bot]](https://avatars.githubusercontent.com/in/1210556?s=60&v=4){kind=small}
gggritso
reviewed
Apr 29, 2026
Member
gggritso
left a comment
gggritso
left a comment
There was a problem hiding this comment.
LGTM, just two nits about using existing types 👍🏻
![sentry[bot]](https://avatars.githubusercontent.com/in/12637?s=60&v=4){kind=small}
Contributor
There was a problem hiding this comment.
Cursor Bugbot has reviewed your changes and found 2 potential issues.
❌ Bugbot Autofix is OFF. To automatically fix reported issues with cloud agents, enable autofix in the Cursor dashboard.
Reviewed by Cursor Bugbot for commit 1d159e0. Configure here.
gggritso
approved these changes
May 5, 2026
Member
gggritso
left a comment
gggritso
left a comment
There was a problem hiding this comment.
Very nice! Thanks for putting this together, I bet Node.js people will like this a lot 👍🏻
3 tasks
cleptric
pushed a commit
that referenced
this pull request
May 5, 2026
…113517) Add the Node.js Runtime Metrics prebuilt dashboard and its onboarding panel. Seven widgets: - Event Loop Utilization, CPU Utilization, Process Uptime (KPIs) - Memory Usage (RSS / heap total / heap used — area chart) - CPU Utilization Over Time (line) - HTTP Request Duration (p50 / p95 — line, spans dataset) Surfaces the `node.runtime.*` trace metrics emitted by `nodeRuntimeMetricsIntegration` (getsentry/sentry-javascript#19923) so users can monitor CPU, memory, and event loop health alongside request latency. Metric names, types, and aggregations are aligned with the SDK: - `max()` on the pre-computed p50/p99 event loop delay percentiles (averaging pre-computed percentiles is statistically incorrect). - `sum()` on `process.uptime` — the SDK emits elapsed-since-last-tick deltas as a counter, so summing across the window gives total process-seconds. Trade-off: users with transactions but no runtime metrics will see empty widgets rather than the onboarding panel. Onboarding: <img width="1714" height="1200" alt="Screenshot 2026-04-20 at 15 39 56" src="https://github.com/user-attachments/assets/2e539210-0207-4849-b0c7-afe5d945a6a1" /> Dashboard: <img width="2404" height="980" alt="Screenshot 2026-04-21 at 10 38 08" src="https://github.com/user-attachments/assets/46de8e4e-6f4f-4ad4-8069-63de9e5b5a98" /> depends on #113516 ref getsentry/sentry-javascript#19923 closes https://linear.app/getsentry/issue/DAIN-1532/create-prebuilt-nodejs-health-dashboard
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Add the Node.js Runtime Metrics prebuilt dashboard and its onboarding panel. Seven widgets:
Surfaces the
node.runtime.*trace metrics emitted bynodeRuntimeMetricsIntegration(getsentry/sentry-javascript#19923) so users can monitor CPU, memory, and event loop health alongside request latency.Metric names, types, and aggregations are aligned with the SDK:
max()on the pre-computed p50/p99 event loop delay percentiles (averaging pre-computed percentiles is statistically incorrect).sum()onprocess.uptime— the SDK emits elapsed-since-last-tick deltas as a counter, so summing across the window gives total process-seconds.Trade-off: users with transactions but no runtime metrics will see empty widgets rather than the onboarding panel.
Onboarding:
Dashboard:
depends on #113516
ref getsentry/sentry-javascript#19923
closes https://linear.app/getsentry/issue/DAIN-1532/create-prebuilt-nodejs-health-dashboard