fix: sitemap aggregate timeout + CDN caching by Flotapponnier · Pull Request #2090 · ChainBench/OpenChainBench

Flotapponnier · 2026-08-26T18:12:59Z

Summary

/api/aggregate route had cache: \"no-store\" on its internal fetch, which caused Next.js to treat the route as dynamic and strip s-maxage from the response header — so Vercel CDN always returned x-vercel-cache: MISS, fetching 7.6 MB from the Paris VPS on every request
FETCH_TIMEOUT_MS in aggregate-blob.ts was 20 s, but the Paris VPS takes 37–49 s uncompressed (18 s compressed). The aggregate blob fetch always timed out → loadAggregateFromBlob() always returned null → sitemap fell back to 192-URL static fallback → Google Search Console dropped from 650 to 18 indexed pages around Aug 8
Sitemap internal timeout was 45 s, not enough when the aggregate cold-fetch can take 50+ s

Changes

api/aggregate/route.ts: remove cache: \"no-store\" (lets Next.js keep s-maxage=60 in the response → Vercel CDN can cache it), add export const revalidate = 60 for ISR-style caching, raise UPSTREAM_TIMEOUT_MS 25 s → 70 s
aggregate-blob.ts: raise FETCH_TIMEOUT_MS 20 s → 65 s (above measured VPS response time)
sitemap-builder.ts: raise sitemap build timeout 45 s → 120 s

Expected result

After one cold-cache request (first hit after deployment, ~18 s compressed), /api/aggregate is ISR-cached for 60 s. All subsequent sitemap builds within that window use cached data and complete in < 10 s, returning 750+ URLs instead of 192.

Test plan

Deploy to staging, check curl -sI https://<preview>/api/aggregate | grep cache — should show s-maxage=60
Check x-vercel-cache: HIT on second request to /api/aggregate
Check curl -s https://<preview>/sitemap.xml | grep -o '<url>' | wc -l returns 750+

- /fee-compare/[venueA]/[venueB]/[wallet] dynamic route auto-submits on load - pushState updates URL after analyze so any comparison is shareable - FeeCompareClient accepts initialVenueA/B/Wallet/Days props - HL wallet side: replace 2-cell grid with inline fee/funding/net breakdown

…namic route)

* feat: shareable wallet URLs + HL fee/funding breakdown - /fee-compare/[venueA]/[venueB]/[wallet] dynamic route auto-submits on load - pushState updates URL after analyze so any comparison is shareable - FeeCompareClient accepts initialVenueA/B/Wallet/Days props - HL wallet side: replace 2-cell grid with inline fee/funding/net breakdown * fix: remove 'No activity found' text from crossSim projection side * fix: sitemap aggregate timeout + CDN caching (s-maxage stripped by dynamic route)

* feat: fee-compare tool — Hyperliquid vs Gains wallet analysis (#2054) * feat: HL vs Gains wallet fee comparison tool * feat: HL vs Gains wallet fee comparison * fix: fetch Gains fee rates live, drop hardcoded 0.12% * fix: fetch Gains fee rates live, drop hardcoded rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * feat: fee-compare per-trade breakdown + live Gains rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings (#2046) * perf: reduce Vercel invocations - live-prices 1s->5s CDN TTL, alternatives+perp ISR 300s * fix: double-counted notional in HL vs Gains comparison (#2048) * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings * fix: double-counted notional in HL vs Gains comparison — use per-side rate * fix: rename Gains.trade -> Gains, HL -> Hyperliquid in UI (#2049) * feat: always show Gains simulated, bold winner, pro design (#2051) * fix: mobile responsive — stack VS card vertically, hide overflow columns (#2052) * fix: symmetric HL/Gains display + winner logic for single-platform wallets (#2053) * fix: mobile table Gains fee column always visible, symmetric panels (#2057) * fix: revalidate hl-cohort + hl-history on aggregate purge (#2069) * fix(app-store-ratings): last_over_time[31m] on reviews panel for 7d+ staleness (#2073) * fix: sitemap 90s timeout — maxDuration=60 + tighten internal deadline to 20s * fix: suppress orphaned buildFullSitemap rejection + guard unhandled getProvider throws * feat(rpc): add Dogecoin bench #235 (Tatum, dRPC, BlockCypher) * fix(dogecoin-rpc): remove em-dash from seo_intro * fix(dogecoin-rpc): em-dash in seo_intro * fix: sitemap aggregate timeout + CDN caching (#2090) (#2092) * feat: shareable wallet URLs + HL fee/funding breakdown - /fee-compare/[venueA]/[venueB]/[wallet] dynamic route auto-submits on load - pushState updates URL after analyze so any comparison is shareable - FeeCompareClient accepts initialVenueA/B/Wallet/Days props - HL wallet side: replace 2-cell grid with inline fee/funding/net breakdown * fix: remove 'No activity found' text from crossSim projection side * fix: sitemap aggregate timeout + CDN caching (s-maxage stripped by dynamic route) * fix: raise maxDuration to 300s and extend sitemap JS timeout to 240s SIGKILL (signal 9) was killing the function at 60s. The aggregate blob (4.25MB) exceeds Next.js Data Cache's 2MB cap, so unstable_cache never caches it and every request re-fetches from /api/aggregate (FETCH_TIMEOUT_MS = 65s > maxDuration = 60s). SIGKILL discards the buffered response -> 500. - maxDuration 60 -> 300: gives full build time on cold starts - JS timeout 55s -> 240s: allows aggregate fetch + HL-builder Prometheus sweeps to finish before falling back to the static sitemap * feat(zcash): add bench #236 with Tatum zcashd, Tatum Zebra, Blockchair * fix: include pre-window HL positions in carry projection

* feat: fee-compare tool — Hyperliquid vs Gains wallet analysis (#2054) * feat: HL vs Gains wallet fee comparison tool * feat: HL vs Gains wallet fee comparison * fix: fetch Gains fee rates live, drop hardcoded 0.12% * fix: fetch Gains fee rates live, drop hardcoded rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * feat: fee-compare per-trade breakdown + live Gains rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings (#2046) * perf: reduce Vercel invocations - live-prices 1s->5s CDN TTL, alternatives+perp ISR 300s * fix: double-counted notional in HL vs Gains comparison (#2048) * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings * fix: double-counted notional in HL vs Gains comparison — use per-side rate * fix: rename Gains.trade -> Gains, HL -> Hyperliquid in UI (#2049) * feat: always show Gains simulated, bold winner, pro design (#2051) * fix: mobile responsive — stack VS card vertically, hide overflow columns (#2052) * fix: symmetric HL/Gains display + winner logic for single-platform wallets (#2053) * fix: mobile table Gains fee column always visible, symmetric panels (#2057) * fix: revalidate hl-cohort + hl-history on aggregate purge (#2069) * fix(app-store-ratings): last_over_time[31m] on reviews panel for 7d+ staleness (#2073) * fix: sitemap 90s timeout — maxDuration=60 + tighten internal deadline to 20s * fix: suppress orphaned buildFullSitemap rejection + guard unhandled getProvider throws * feat(rpc): add Dogecoin bench #235 (Tatum, dRPC, BlockCypher) * fix(dogecoin-rpc): remove em-dash from seo_intro * fix(dogecoin-rpc): em-dash in seo_intro * fix: sitemap aggregate timeout + CDN caching (#2090) (#2092) * feat: shareable wallet URLs + HL fee/funding breakdown - /fee-compare/[venueA]/[venueB]/[wallet] dynamic route auto-submits on load - pushState updates URL after analyze so any comparison is shareable - FeeCompareClient accepts initialVenueA/B/Wallet/Days props - HL wallet side: replace 2-cell grid with inline fee/funding/net breakdown * fix: remove 'No activity found' text from crossSim projection side * fix: sitemap aggregate timeout + CDN caching (s-maxage stripped by dynamic route) * fix: raise maxDuration to 300s and extend sitemap JS timeout to 240s SIGKILL (signal 9) was killing the function at 60s. The aggregate blob (4.25MB) exceeds Next.js Data Cache's 2MB cap, so unstable_cache never caches it and every request re-fetches from /api/aggregate (FETCH_TIMEOUT_MS = 65s > maxDuration = 60s). SIGKILL discards the buffered response -> 500. - maxDuration 60 -> 300: gives full build time on cold starts - JS timeout 55s -> 240s: allows aggregate fetch + HL-builder Prometheus sweeps to finish before falling back to the static sitemap * feat(zcash): add bench #236 with Tatum zcashd, Tatum Zebra, Blockchair * fix: sitemap JS timeout 240s -> 75s so smoke gate (<90s) can receive response JS timeout was 240s which exceeds the smoke script's 90s per-attempt window (scripts/sitemap-smoke.mjs getTextWithRetry). Every smoke attempt would abort at 90s before the function returned, causing 3-retry failure and auto-rollback. 75s: aggregate FETCH_TIMEOUT_MS is 65s, so cold-cache fallback fires at ~75s, returns static sitemap at ~76s — within the 90s smoke window. maxDuration=300s means the process exits cleanly at ~76s with no SIGKILL. * feat: add dYdX + Paradex carry projection for all HL/Gains crossSims * fix: filter Paradex to perp markets only in carry rate fetch

* feat: fee-compare tool — Hyperliquid vs Gains wallet analysis (#2054) * feat: HL vs Gains wallet fee comparison tool * feat: HL vs Gains wallet fee comparison * fix: fetch Gains fee rates live, drop hardcoded 0.12% * fix: fetch Gains fee rates live, drop hardcoded rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * feat: fee-compare per-trade breakdown + live Gains rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings (#2046) * perf: reduce Vercel invocations - live-prices 1s->5s CDN TTL, alternatives+perp ISR 300s * fix: double-counted notional in HL vs Gains comparison (#2048) * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings * fix: double-counted notional in HL vs Gains comparison — use per-side rate * fix: rename Gains.trade -> Gains, HL -> Hyperliquid in UI (#2049) * feat: always show Gains simulated, bold winner, pro design (#2051) * fix: mobile responsive — stack VS card vertically, hide overflow columns (#2052) * fix: symmetric HL/Gains display + winner logic for single-platform wallets (#2053) * fix: mobile table Gains fee column always visible, symmetric panels (#2057) * fix: revalidate hl-cohort + hl-history on aggregate purge (#2069) * fix(app-store-ratings): last_over_time[31m] on reviews panel for 7d+ staleness (#2073) * fix: sitemap 90s timeout — maxDuration=60 + tighten internal deadline to 20s * fix: suppress orphaned buildFullSitemap rejection + guard unhandled getProvider throws * feat(rpc): add Dogecoin bench #235 (Tatum, dRPC, BlockCypher) * fix(dogecoin-rpc): remove em-dash from seo_intro * fix(dogecoin-rpc): em-dash in seo_intro * fix: sitemap aggregate timeout + CDN caching (#2090) (#2092) * feat: shareable wallet URLs + HL fee/funding breakdown - /fee-compare/[venueA]/[venueB]/[wallet] dynamic route auto-submits on load - pushState updates URL after analyze so any comparison is shareable - FeeCompareClient accepts initialVenueA/B/Wallet/Days props - HL wallet side: replace 2-cell grid with inline fee/funding/net breakdown * fix: remove 'No activity found' text from crossSim projection side * fix: sitemap aggregate timeout + CDN caching (s-maxage stripped by dynamic route) * fix: raise maxDuration to 300s and extend sitemap JS timeout to 240s SIGKILL (signal 9) was killing the function at 60s. The aggregate blob (4.25MB) exceeds Next.js Data Cache's 2MB cap, so unstable_cache never caches it and every request re-fetches from /api/aggregate (FETCH_TIMEOUT_MS = 65s > maxDuration = 60s). SIGKILL discards the buffered response -> 500. - maxDuration 60 -> 300: gives full build time on cold starts - JS timeout 55s -> 240s: allows aggregate fetch + HL-builder Prometheus sweeps to finish before falling back to the static sitemap * feat(zcash): add bench #236 with Tatum zcashd, Tatum Zebra, Blockchair * fix: sitemap JS timeout 240s -> 75s so smoke gate (<90s) can receive response JS timeout was 240s which exceeds the smoke script's 90s per-attempt window (scripts/sitemap-smoke.mjs getTextWithRetry). Every smoke attempt would abort at 90s before the function returned, causing 3-retry failure and auto-rollback. 75s: aggregate FETCH_TIMEOUT_MS is 65s, so cold-cache fallback fires at ~75s, returns static sitemap at ~76s — within the 90s smoke window. maxDuration=300s means the process exits cleanly at ~76s with no SIGKILL. * feat: GMX v2 carry rates — borrow projection for all GMX crossSims

* feat: fee-compare tool — Hyperliquid vs Gains wallet analysis (#2054) * feat: HL vs Gains wallet fee comparison tool * feat: HL vs Gains wallet fee comparison * fix: fetch Gains fee rates live, drop hardcoded 0.12% * fix: fetch Gains fee rates live, drop hardcoded rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * feat: fee-compare per-trade breakdown + live Gains rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings (#2046) * perf: reduce Vercel invocations - live-prices 1s->5s CDN TTL, alternatives+perp ISR 300s * fix: double-counted notional in HL vs Gains comparison (#2048) * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings * fix: double-counted notional in HL vs Gains comparison — use per-side rate * fix: rename Gains.trade -> Gains, HL -> Hyperliquid in UI (#2049) * feat: always show Gains simulated, bold winner, pro design (#2051) * fix: mobile responsive — stack VS card vertically, hide overflow columns (#2052) * fix: symmetric HL/Gains display + winner logic for single-platform wallets (#2053) * fix: mobile table Gains fee column always visible, symmetric panels (#2057) * fix: revalidate hl-cohort + hl-history on aggregate purge (#2069) * fix(app-store-ratings): last_over_time[31m] on reviews panel for 7d+ staleness (#2073) * fix: sitemap 90s timeout — maxDuration=60 + tighten internal deadline to 20s * fix: suppress orphaned buildFullSitemap rejection + guard unhandled getProvider throws * feat(rpc): add Dogecoin bench #235 (Tatum, dRPC, BlockCypher) * fix(dogecoin-rpc): remove em-dash from seo_intro * fix(dogecoin-rpc): em-dash in seo_intro * fix: sitemap aggregate timeout + CDN caching (#2090) (#2092) * feat: shareable wallet URLs + HL fee/funding breakdown - /fee-compare/[venueA]/[venueB]/[wallet] dynamic route auto-submits on load - pushState updates URL after analyze so any comparison is shareable - FeeCompareClient accepts initialVenueA/B/Wallet/Days props - HL wallet side: replace 2-cell grid with inline fee/funding/net breakdown * fix: remove 'No activity found' text from crossSim projection side * fix: sitemap aggregate timeout + CDN caching (s-maxage stripped by dynamic route) * fix: raise maxDuration to 300s and extend sitemap JS timeout to 240s SIGKILL (signal 9) was killing the function at 60s. The aggregate blob (4.25MB) exceeds Next.js Data Cache's 2MB cap, so unstable_cache never caches it and every request re-fetches from /api/aggregate (FETCH_TIMEOUT_MS = 65s > maxDuration = 60s). SIGKILL discards the buffered response -> 500. - maxDuration 60 -> 300: gives full build time on cold starts - JS timeout 55s -> 240s: allows aggregate fetch + HL-builder Prometheus sweeps to finish before falling back to the static sitemap * feat(zcash): add bench #236 with Tatum zcashd, Tatum Zebra, Blockchair * fix: sitemap JS timeout 240s -> 75s so smoke gate (<90s) can receive response JS timeout was 240s which exceeds the smoke script's 90s per-attempt window (scripts/sitemap-smoke.mjs getTextWithRetry). Every smoke attempt would abort at 90s before the function returned, causing 3-retry failure and auto-rollback. 75s: aggregate FETCH_TIMEOUT_MS is 65s, so cold-cache fallback fires at ~75s, returns static sitemap at ~76s — within the 90s smoke window. maxDuration=300s means the process exits cleanly at ~76s with no SIGKILL. * feat(bench): Bitcoin Cash RPC bench #245 — Blockchair, Bitcore, BiggestFan

* feat: shareable wallet URLs + HL fee/funding breakdown - /fee-compare/[venueA]/[venueB]/[wallet] dynamic route auto-submits on load - pushState updates URL after analyze so any comparison is shareable - FeeCompareClient accepts initialVenueA/B/Wallet/Days props - HL wallet side: replace 2-cell grid with inline fee/funding/net breakdown * fix: remove 'No activity found' text from crossSim projection side * fix: sitemap aggregate timeout + CDN caching (s-maxage stripped by dynamic route)

…Bench#2121) * feat: fee-compare tool — Hyperliquid vs Gains wallet analysis (ChainBench#2054) * feat: HL vs Gains wallet fee comparison tool * feat: HL vs Gains wallet fee comparison * fix: fetch Gains fee rates live, drop hardcoded 0.12% * fix: fetch Gains fee rates live, drop hardcoded rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * feat: fee-compare per-trade breakdown + live Gains rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings (ChainBench#2046) * perf: reduce Vercel invocations - live-prices 1s->5s CDN TTL, alternatives+perp ISR 300s * fix: double-counted notional in HL vs Gains comparison (ChainBench#2048) * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings * fix: double-counted notional in HL vs Gains comparison — use per-side rate * fix: rename Gains.trade -> Gains, HL -> Hyperliquid in UI (ChainBench#2049) * feat: always show Gains simulated, bold winner, pro design (ChainBench#2051) * fix: mobile responsive — stack VS card vertically, hide overflow columns (ChainBench#2052) * fix: symmetric HL/Gains display + winner logic for single-platform wallets (ChainBench#2053) * fix: mobile table Gains fee column always visible, symmetric panels (ChainBench#2057) * fix: revalidate hl-cohort + hl-history on aggregate purge (ChainBench#2069) * fix(app-store-ratings): last_over_time[31m] on reviews panel for 7d+ staleness (ChainBench#2073) * fix: sitemap 90s timeout — maxDuration=60 + tighten internal deadline to 20s * fix: suppress orphaned buildFullSitemap rejection + guard unhandled getProvider throws * feat(rpc): add Dogecoin bench ChainBench#235 (Tatum, dRPC, BlockCypher) * fix(dogecoin-rpc): remove em-dash from seo_intro * fix(dogecoin-rpc): em-dash in seo_intro * fix: sitemap aggregate timeout + CDN caching (ChainBench#2090) (ChainBench#2092) * feat: shareable wallet URLs + HL fee/funding breakdown - /fee-compare/[venueA]/[venueB]/[wallet] dynamic route auto-submits on load - pushState updates URL after analyze so any comparison is shareable - FeeCompareClient accepts initialVenueA/B/Wallet/Days props - HL wallet side: replace 2-cell grid with inline fee/funding/net breakdown * fix: remove 'No activity found' text from crossSim projection side * fix: sitemap aggregate timeout + CDN caching (s-maxage stripped by dynamic route) * fix: raise maxDuration to 300s and extend sitemap JS timeout to 240s SIGKILL (signal 9) was killing the function at 60s. The aggregate blob (4.25MB) exceeds Next.js Data Cache's 2MB cap, so unstable_cache never caches it and every request re-fetches from /api/aggregate (FETCH_TIMEOUT_MS = 65s > maxDuration = 60s). SIGKILL discards the buffered response -> 500. - maxDuration 60 -> 300: gives full build time on cold starts - JS timeout 55s -> 240s: allows aggregate fetch + HL-builder Prometheus sweeps to finish before falling back to the static sitemap * feat(zcash): add bench ChainBench#236 with Tatum zcashd, Tatum Zebra, Blockchair * fix: include pre-window HL positions in carry projection

* feat: fee-compare tool — Hyperliquid vs Gains wallet analysis (ChainBench#2054) * feat: HL vs Gains wallet fee comparison tool * feat: HL vs Gains wallet fee comparison * fix: fetch Gains fee rates live, drop hardcoded 0.12% * fix: fetch Gains fee rates live, drop hardcoded rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * feat: fee-compare per-trade breakdown + live Gains rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings (ChainBench#2046) * perf: reduce Vercel invocations - live-prices 1s->5s CDN TTL, alternatives+perp ISR 300s * fix: double-counted notional in HL vs Gains comparison (ChainBench#2048) * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings * fix: double-counted notional in HL vs Gains comparison — use per-side rate * fix: rename Gains.trade -> Gains, HL -> Hyperliquid in UI (ChainBench#2049) * feat: always show Gains simulated, bold winner, pro design (ChainBench#2051) * fix: mobile responsive — stack VS card vertically, hide overflow columns (ChainBench#2052) * fix: symmetric HL/Gains display + winner logic for single-platform wallets (ChainBench#2053) * fix: mobile table Gains fee column always visible, symmetric panels (ChainBench#2057) * fix: revalidate hl-cohort + hl-history on aggregate purge (ChainBench#2069) * fix(app-store-ratings): last_over_time[31m] on reviews panel for 7d+ staleness (ChainBench#2073) * fix: sitemap 90s timeout — maxDuration=60 + tighten internal deadline to 20s * fix: suppress orphaned buildFullSitemap rejection + guard unhandled getProvider throws * feat(rpc): add Dogecoin bench ChainBench#235 (Tatum, dRPC, BlockCypher) * fix(dogecoin-rpc): remove em-dash from seo_intro * fix(dogecoin-rpc): em-dash in seo_intro * fix: sitemap aggregate timeout + CDN caching (ChainBench#2090) (ChainBench#2092) * feat: shareable wallet URLs + HL fee/funding breakdown - /fee-compare/[venueA]/[venueB]/[wallet] dynamic route auto-submits on load - pushState updates URL after analyze so any comparison is shareable - FeeCompareClient accepts initialVenueA/B/Wallet/Days props - HL wallet side: replace 2-cell grid with inline fee/funding/net breakdown * fix: remove 'No activity found' text from crossSim projection side * fix: sitemap aggregate timeout + CDN caching (s-maxage stripped by dynamic route) * fix: raise maxDuration to 300s and extend sitemap JS timeout to 240s SIGKILL (signal 9) was killing the function at 60s. The aggregate blob (4.25MB) exceeds Next.js Data Cache's 2MB cap, so unstable_cache never caches it and every request re-fetches from /api/aggregate (FETCH_TIMEOUT_MS = 65s > maxDuration = 60s). SIGKILL discards the buffered response -> 500. - maxDuration 60 -> 300: gives full build time on cold starts - JS timeout 55s -> 240s: allows aggregate fetch + HL-builder Prometheus sweeps to finish before falling back to the static sitemap * feat(zcash): add bench ChainBench#236 with Tatum zcashd, Tatum Zebra, Blockchair * fix: sitemap JS timeout 240s -> 75s so smoke gate (<90s) can receive response JS timeout was 240s which exceeds the smoke script's 90s per-attempt window (scripts/sitemap-smoke.mjs getTextWithRetry). Every smoke attempt would abort at 90s before the function returned, causing 3-retry failure and auto-rollback. 75s: aggregate FETCH_TIMEOUT_MS is 65s, so cold-cache fallback fires at ~75s, returns static sitemap at ~76s — within the 90s smoke window. maxDuration=300s means the process exits cleanly at ~76s with no SIGKILL. * feat: add dYdX + Paradex carry projection for all HL/Gains crossSims * fix: filter Paradex to perp markets only in carry rate fetch

* feat: fee-compare tool — Hyperliquid vs Gains wallet analysis (ChainBench#2054) * feat: HL vs Gains wallet fee comparison tool * feat: HL vs Gains wallet fee comparison * fix: fetch Gains fee rates live, drop hardcoded 0.12% * fix: fetch Gains fee rates live, drop hardcoded rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * feat: fee-compare per-trade breakdown + live Gains rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings (ChainBench#2046) * perf: reduce Vercel invocations - live-prices 1s->5s CDN TTL, alternatives+perp ISR 300s * fix: double-counted notional in HL vs Gains comparison (ChainBench#2048) * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings * fix: double-counted notional in HL vs Gains comparison — use per-side rate * fix: rename Gains.trade -> Gains, HL -> Hyperliquid in UI (ChainBench#2049) * feat: always show Gains simulated, bold winner, pro design (ChainBench#2051) * fix: mobile responsive — stack VS card vertically, hide overflow columns (ChainBench#2052) * fix: symmetric HL/Gains display + winner logic for single-platform wallets (ChainBench#2053) * fix: mobile table Gains fee column always visible, symmetric panels (ChainBench#2057) * fix: revalidate hl-cohort + hl-history on aggregate purge (ChainBench#2069) * fix(app-store-ratings): last_over_time[31m] on reviews panel for 7d+ staleness (ChainBench#2073) * fix: sitemap 90s timeout — maxDuration=60 + tighten internal deadline to 20s * fix: suppress orphaned buildFullSitemap rejection + guard unhandled getProvider throws * feat(rpc): add Dogecoin bench ChainBench#235 (Tatum, dRPC, BlockCypher) * fix(dogecoin-rpc): remove em-dash from seo_intro * fix(dogecoin-rpc): em-dash in seo_intro * fix: sitemap aggregate timeout + CDN caching (ChainBench#2090) (ChainBench#2092) * feat: shareable wallet URLs + HL fee/funding breakdown - /fee-compare/[venueA]/[venueB]/[wallet] dynamic route auto-submits on load - pushState updates URL after analyze so any comparison is shareable - FeeCompareClient accepts initialVenueA/B/Wallet/Days props - HL wallet side: replace 2-cell grid with inline fee/funding/net breakdown * fix: remove 'No activity found' text from crossSim projection side * fix: sitemap aggregate timeout + CDN caching (s-maxage stripped by dynamic route) * fix: raise maxDuration to 300s and extend sitemap JS timeout to 240s SIGKILL (signal 9) was killing the function at 60s. The aggregate blob (4.25MB) exceeds Next.js Data Cache's 2MB cap, so unstable_cache never caches it and every request re-fetches from /api/aggregate (FETCH_TIMEOUT_MS = 65s > maxDuration = 60s). SIGKILL discards the buffered response -> 500. - maxDuration 60 -> 300: gives full build time on cold starts - JS timeout 55s -> 240s: allows aggregate fetch + HL-builder Prometheus sweeps to finish before falling back to the static sitemap * feat(zcash): add bench ChainBench#236 with Tatum zcashd, Tatum Zebra, Blockchair * fix: sitemap JS timeout 240s -> 75s so smoke gate (<90s) can receive response JS timeout was 240s which exceeds the smoke script's 90s per-attempt window (scripts/sitemap-smoke.mjs getTextWithRetry). Every smoke attempt would abort at 90s before the function returned, causing 3-retry failure and auto-rollback. 75s: aggregate FETCH_TIMEOUT_MS is 65s, so cold-cache fallback fires at ~75s, returns static sitemap at ~76s — within the 90s smoke window. maxDuration=300s means the process exits cleanly at ~76s with no SIGKILL. * feat: GMX v2 carry rates — borrow projection for all GMX crossSims

* feat: fee-compare tool — Hyperliquid vs Gains wallet analysis (ChainBench#2054) * feat: HL vs Gains wallet fee comparison tool * feat: HL vs Gains wallet fee comparison * fix: fetch Gains fee rates live, drop hardcoded 0.12% * fix: fetch Gains fee rates live, drop hardcoded rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * feat: fee-compare per-trade breakdown + live Gains rates * feat: HL vs Gains wallet fee comparison tool * fix: fetch Gains fee rates live, drop hardcoded 0.12% * feat: per-trade table, live Gains rates per coin, PnL column * fix: remove duplicate gainsFeeCache declaration * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings (ChainBench#2046) * perf: reduce Vercel invocations - live-prices 1s->5s CDN TTL, alternatives+perp ISR 300s * fix: double-counted notional in HL vs Gains comparison (ChainBench#2048) * redesign: fee-compare UI — logos, VS card, trade table, per-fill savings * fix: double-counted notional in HL vs Gains comparison — use per-side rate * fix: rename Gains.trade -> Gains, HL -> Hyperliquid in UI (ChainBench#2049) * feat: always show Gains simulated, bold winner, pro design (ChainBench#2051) * fix: mobile responsive — stack VS card vertically, hide overflow columns (ChainBench#2052) * fix: symmetric HL/Gains display + winner logic for single-platform wallets (ChainBench#2053) * fix: mobile table Gains fee column always visible, symmetric panels (ChainBench#2057) * fix: revalidate hl-cohort + hl-history on aggregate purge (ChainBench#2069) * fix(app-store-ratings): last_over_time[31m] on reviews panel for 7d+ staleness (ChainBench#2073) * fix: sitemap 90s timeout — maxDuration=60 + tighten internal deadline to 20s * fix: suppress orphaned buildFullSitemap rejection + guard unhandled getProvider throws * feat(rpc): add Dogecoin bench ChainBench#235 (Tatum, dRPC, BlockCypher) * fix(dogecoin-rpc): remove em-dash from seo_intro * fix(dogecoin-rpc): em-dash in seo_intro * fix: sitemap aggregate timeout + CDN caching (ChainBench#2090) (ChainBench#2092) * feat: shareable wallet URLs + HL fee/funding breakdown - /fee-compare/[venueA]/[venueB]/[wallet] dynamic route auto-submits on load - pushState updates URL after analyze so any comparison is shareable - FeeCompareClient accepts initialVenueA/B/Wallet/Days props - HL wallet side: replace 2-cell grid with inline fee/funding/net breakdown * fix: remove 'No activity found' text from crossSim projection side * fix: sitemap aggregate timeout + CDN caching (s-maxage stripped by dynamic route) * fix: raise maxDuration to 300s and extend sitemap JS timeout to 240s SIGKILL (signal 9) was killing the function at 60s. The aggregate blob (4.25MB) exceeds Next.js Data Cache's 2MB cap, so unstable_cache never caches it and every request re-fetches from /api/aggregate (FETCH_TIMEOUT_MS = 65s > maxDuration = 60s). SIGKILL discards the buffered response -> 500. - maxDuration 60 -> 300: gives full build time on cold starts - JS timeout 55s -> 240s: allows aggregate fetch + HL-builder Prometheus sweeps to finish before falling back to the static sitemap * feat(zcash): add bench ChainBench#236 with Tatum zcashd, Tatum Zebra, Blockchair * fix: sitemap JS timeout 240s -> 75s so smoke gate (<90s) can receive response JS timeout was 240s which exceeds the smoke script's 90s per-attempt window (scripts/sitemap-smoke.mjs getTextWithRetry). Every smoke attempt would abort at 90s before the function returned, causing 3-retry failure and auto-rollback. 75s: aggregate FETCH_TIMEOUT_MS is 65s, so cold-cache fallback fires at ~75s, returns static sitemap at ~76s — within the 90s smoke window. maxDuration=300s means the process exits cleanly at ~76s with no SIGKILL. * feat(bench): Bitcoin Cash RPC bench ChainBench#245 — Blockchair, Bitcore, BiggestFan

…Bench#2092) * feat: shareable wallet URLs + HL fee/funding breakdown - /fee-compare/[venueA]/[venueB]/[wallet] dynamic route auto-submits on load - pushState updates URL after analyze so any comparison is shareable - FeeCompareClient accepts initialVenueA/B/Wallet/Days props - HL wallet side: replace 2-cell grid with inline fee/funding/net breakdown * fix: remove 'No activity found' text from crossSim projection side * fix: sitemap aggregate timeout + CDN caching (s-maxage stripped by dynamic route)

Flotapponnier added 3 commits August 26, 2026 18:43

fix: remove 'No activity found' text from crossSim projection side

663d56a

fix: sitemap aggregate timeout + CDN caching (s-maxage stripped by dy…

d070965

…namic route)

Flotapponnier merged commit 07719f0 into dev Aug 26, 2026
1 check failed

Flotapponnier mentioned this pull request Aug 26, 2026

fix: sitemap aggregate timeout + CDN caching #2092

Merged

Navigation Menu

fix: sitemap aggregate timeout + CDN caching - #2090

fix: sitemap aggregate timeout + CDN caching#2090
Flotapponnier merged 3 commits into
devfrom
fix/sitemap-aggregate-timeout

Flotapponnier commented Aug 26, 2026

Uh oh!

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

1 participant

Conversation

Flotapponnier commented Aug 26, 2026

Summary

Changes

Expected result

Test plan

Uh oh!

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

1 participant