⚡ Bolt: [performance improvement] Concurrently execute admin stats queries to reduce latency - #118
⚡ Bolt: [performance improvement] Concurrently execute admin stats queries to reduce latency#118secrooq wants to merge 1 commit into
Conversation
…eries to reduce latency Batches sequential queries using Promise.all to avoid N+1 latency, improving response times. Co-authored-by: secrooq <81346684+secrooq@users.noreply.github.com>
|
👋 Jules, reporting for duty! I'm here to lend a hand with this pull request. When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down. I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job! For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with New to Jules? Learn more at jules.google/docs. For security, I will only act on instructions from the user who triggered this task. |
1 participant
💡 What
Replaced four sequential, awaited database queries in the
GET /api/admin/statsroute with a single concurrent execution usingPromise.all.🎯 Why
In serverless environments like Cloudflare D1, sequential
db.prepare(...).first()calls create an N+1 latency bottleneck because each statement requires a discrete HTTP request over the network. By executing them concurrently, we reduce the total network wait time from the sum of all 4 queries to just the duration of the slowest single query.📊 Impact
Expected to significantly reduce API latency for the
/api/admin/statsroute, making the admin dashboard load faster. Exact improvement depends on network distance to D1 and database load, but effectively cuts the roundtrip overhead by nearly 75%.🔬 Measurement
Verified by running standard build, lint, unit tests, and Playwright smoke tests.
pnpm run buildpnpm lint(Expected warnings persist)pnpm test(Vitest passes)npx playwright test(E2E smoke tests pass)PR created automatically by Jules for task 9007218627659225316 started by @secrooq