worldmonitor

mirror of https://github.com/koala73/worldmonitor.git synced 2026-05-11 17:46:20 +02:00

Files

Elie Habib 560fb685aa fix(relay): stop Polymarket cache stampede from concurrent limit + CDN bypass (#592 )

Three issues caused continuous MISS every 5 seconds:

1. Concurrent limit rejection poisoned cache: 11 tags fire via Promise.all
   but POLYMARKET_MAX_CONCURRENT=3, so 8 tags got negative-cached with
   empty [] (5 min TTL). Those 8 tags NEVER got positive cache because
   they were always throttled. Fix: replace reject-with-negative-cache
   with a proper queue — excess requests wait for a slot instead of
   being silently rejected.

2. Cache key fragmentation: fetchPredictions(limit=20) and
   fetchCountryMarkets(limit=30) created separate cache entries for the
   same tag. Fix: normalize to canonical limit=50 upstream, cache key
   is shared regardless of caller's requested limit.

3. CDN bypass: end_date_min timestamp in query string made every URL
   unique, preventing Vercel CDN caching entirely. Fix: strip
   end_date_min, active, archived from proxy params (relay ignores them
   anyway).

2026-03-01 00:46:53 +04:00

data

feat(military): server-side military bases 125K + rate limiting (#496 )

2026-02-28 09:16:59 +04:00

fix(telegram): fix ESM import path in session-auth script (#542 )

2026-02-28 17:43:56 +04:00

ais-relay-rss.test.cjs

fix: add negative caching + cascade-resistant dedup to RSS proxy (#270 )

2026-02-23 18:42:16 +00:00

ais-relay.cjs

fix(relay): stop Polymarket cache stampede from concurrent limit + CDN bypass (#592 )

2026-03-01 00:46:53 +04:00