From 3cbfb1d4900dd6722b7e5319f338c370411b1553 Mon Sep 17 00:00:00 2001
From: jtrzupek <jtrzupek@gmail.com>
Date: Sat, 6 Jun 2026 22:56:49 +0200
Subject: [PATCH] =?UTF-8?q?fix(db):=20set=20shm=5Fsize=201g=20=E2=80=94=20?=
 =?UTF-8?q?parallel=20queries=20overflow=20default=2064MB=20/dev/shm?=
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Postgres parallel workers (e.g. sitemap_index) need >64MB shared memory;
Docker's default /dev/shm cap raised DiskFull ("No space left on device").

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---
 docker-compose.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docker-compose.yml b/docker-compose.yml
index 25376f7..7eb5f88 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,6 +1,7 @@
 services:
   db:
     image: postgres:16-alpine
+    shm_size: 1g  # parallel workers (np. seo.sitemap_index) potrzebują >64MB /dev/shm
     environment:
       POSTGRES_USER: ${POSTGRES_USER:-goon}
       POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-goon}