From 987b32d2ff114fa5134b68e1614e1eded4faefb0 Mon Sep 17 00:00:00 2001 From: Celes Renata Date: Tue, 21 Jul 2026 21:46:54 +0000 Subject: [PATCH] =?UTF-8?q?fix:=20reduce=20correlation=20window=2030d?= =?UTF-8?q?=E2=86=927d=20to=20prevent=20OOM=20(132k=E2=86=92~30k=20rows)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- services/trading/engine.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/services/trading/engine.py b/services/trading/engine.py index 3901337..3d36d93 100644 --- a/services/trading/engine.py +++ b/services/trading/engine.py @@ -1363,7 +1363,7 @@ class TradingEngine: rows = await self.pool.fetch( "SELECT ticker, captured_at::date AS dt, (data->>'c')::float AS close " "FROM market_snapshots " - "WHERE snapshot_type = 'bar' AND captured_at > NOW() - INTERVAL '30 days' " + "WHERE snapshot_type = 'bar' AND captured_at > NOW() - INTERVAL '7 days' " "ORDER BY ticker, captured_at" ) except Exception: