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perf(providers): optimize gateway error rate query to avoid unnecessary view joins #1865

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Merged
chrarnoldus merged 1 commit into from
Apr 1, 2026
Merged

perf(providers): optimize gateway error rate query to avoid unnecessary view joins #1865

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15 changes: 8 additions & 7 deletions src/lib/providers/gateway-error-rate.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -7,14 +7,15 @@ const getGatewayErrorRate_cached = unstable_cache(
console.debug(`[getGatewayErrorRate_cached] refreshing at ${new Date().toISOString()}`);
const { rows } = await db.execute(sql`
select
provider as "gateway",
1.0 * count(*) filter(where has_error = true) / count(*) as "errorRate"
from microdollar_usage_view
mu.provider as "gateway",
1.0 * count(*) filter(where mu.has_error = true) / count(*) as "errorRate"
from microdollar_usage mu
join microdollar_usage_metadata meta on mu.id = meta.id
where true
and created_at >= now() - interval '10 minutes'
and is_user_byok = false
and provider in ('openrouter', 'vercel')
group by provider
and mu.created_at >= now() - interval '10 minutes'
and meta.is_user_byok = false
and mu.provider in ('openrouter', 'vercel')
group by mu.provider
`);
return z
.array(
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