From 7732b8b3df8df3e7a5e930c869b51fde491d3039 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian@dold.me>
Date: Fri, 31 Mar 2023 12:33:13 +0200
Subject: sandcastle: fix uwsgi excessive malloc

---
 sandcastle/docker-compose.yml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/sandcastle/docker-compose.yml b/sandcastle/docker-compose.yml
index cfe6ea9..44254f0 100644
--- a/sandcastle/docker-compose.yml
+++ b/sandcastle/docker-compose.yml
@@ -57,6 +57,13 @@ services:
     volumes:
       - talerlogs:/logs
       - ${TALER_SANDCASTLE_CONFIG:-./config}:/config:ro
+    # uwsgi allocates memory based on available file descriptors, so be
+    # conservative here
+    ulimits:
+      nproc: 65535
+      nofile:
+        soft: 2000
+        hard: 4000
     restart: always
 
   bank:
-- 
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