From 02dd6b7942c366da9ee2cf16375585443512c05f Mon Sep 17 00:00:00 2001
From: brodokk <brodokk@brodokk.space>
Date: Wed, 16 Jun 2021 19:53:46 +0200
Subject: Add a note about gc crashes

---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index f856d20..8afa1e6 100644
--- a/README.md
+++ b/README.md
@@ -47,3 +47,8 @@ command if you want to control the server.
 ```
 docker attach <container_name>
 ```
+
+# Notes
+
+If you have frequent GC crashes you need to set `vm.max_map_count=262144` in
+`/etc/sysctl.conf`.
-- 
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