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https://github.com/supabase/supabase.git
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Charis
d34cc65e30
* fix(studio): check job_run_details size in cron display When cron.job_run_details grows too large (200k+ rows), loading the cron jobs overview can timeout and affect other queries by pulling excessive data into shared buffers. This change: - Estimates table size using pg_stat before fetching cron jobs data - Shows a cleanup notice when the table exceeds the threshold - Provides batched deletion using ctid ranges to avoid buffer pollution - Allows scheduling an automated daily cleanup cron job - Handles timeout errors gracefully with a "suspected overflow" state The useCronJobsData hook now returns a discriminated union status that tracks loading, estimate-error, overflow-confirmed, overflow-suspected, and ready states, allowing the UI to respond appropriately to each case. * fix(studio): use index when querying cron.job_run_details cron.job_run_details is only indexed by runid, not by start_time. Change the query to use the runid index (which gives the same result, since runid is auto-incrementing).
30 lines
1.1 KiB
TypeScript
30 lines
1.1 KiB
TypeScript
import { useQueryClient } from '@tanstack/react-query'
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import { useEffect } from 'react'
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import { prefetchCronJobRunDetailsEstimate } from 'data/database-cron-jobs/database-cron-job-run-details-estimate-query'
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import { useSelectedProjectQuery } from 'hooks/misc/useSelectedProject'
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import { useStaticEffectEvent } from 'hooks/useStaticEffectEvent'
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/**
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* Prefetches the cron job run details estimate when on a Cron integration page.
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* This avoids a query waterfall when navigating to the Jobs tab, since the
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* Jobs tab gates loading cron jobs on this estimate query completing first.
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*/
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export function useCronJobsEstimatePrefetch(integrationId: string | undefined) {
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const queryClient = useQueryClient()
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const { data: project } = useSelectedProjectQuery()
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const prefetch = useStaticEffectEvent(() => {
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prefetchCronJobRunDetailsEstimate(queryClient, {
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projectRef: project?.ref,
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connectionString: project?.connectionString,
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})
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})
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useEffect(() => {
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if (integrationId === 'cron' && project?.ref) {
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prefetch()
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}
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}, [integrationId, project?.ref, prefetch])
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}
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