perf(site-finder): honour AbortSignal в poll-цикле useParcelAnalyzeQuery (#1248) #1308

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bot-backend merged 1 commit from perf/analyze-poll-abort-signal-1248 into main

2026-06-13 13:19:51 +00:00

Author	SHA1	Message	Date
Light1YT	b95ba75ac8	perf(site-finder): honour AbortSignal в poll-цикле useParcelAnalyzeQuery (#1248 ) All checks were successful CI / changes (push) Successful in 7s Details CI / backend-tests (push) Has been skipped Details CI / changes (pull_request) Successful in 7s Details CI / backend-tests (pull_request) Has been skipped Details CI / frontend-tests (push) Successful in 53s Details CI / frontend-tests (pull_request) Successful in 55s Details queryFn игнорировал TanStack v5 AbortSignal: first POST /analyze, poll GET /fetch-status и re-POST не передавали signal, цикл спал на non-abortable setTimeout без проверки signal.aborted. При unmount / смене cad\|horizon цикл жил до 2-мин кэпа, дёргая GET /fetch-status каждые 2с + POST /analyze на каждый ready — зомби-поллинг. Проброс signal во все 3 fetch, sleep через shared abortableSleep (extracted из useSiteAnalysis #1242), throw AbortError перед итерацией. +3 vitest (abort + happy-path). Closes #1248	2026-06-13 18:10:21 +05:00

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Light1YT

b95ba75ac8

perf(site-finder): honour AbortSignal в poll-цикле useParcelAnalyzeQuery (#1248 )

CI / changes (push) Successful in 7s

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CI / backend-tests (push) Has been skipped

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CI / changes (pull_request) Successful in 7s

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CI / backend-tests (pull_request) Has been skipped

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CI / frontend-tests (push) Successful in 53s

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CI / frontend-tests (pull_request) Successful in 55s

Details

queryFn игнорировал TanStack v5 AbortSignal: first POST /analyze, poll GET
/fetch-status и re-POST не передавали signal, цикл спал на non-abortable
setTimeout без проверки signal.aborted. При unmount / смене cad|horizon цикл
жил до 2-мин кэпа, дёргая GET /fetch-status каждые 2с + POST /analyze на каждый
ready — зомби-поллинг. Проброс signal во все 3 fetch, sleep через shared
abortableSleep (extracted из useSiteAnalysis #1242), throw AbortError перед
итерацией. +3 vitest (abort + happy-path).

Closes #1248

2026-06-13 18:10:21 +05:00