From 8e9e777d892d9e23173a2d7fc6f94e66b51dd6a1 Mon Sep 17 00:00:00 2001
From: Lucy-Jane Walsh <ljewalsh@gmail.com>
Date: Fri, 31 Jan 2020 11:49:15 +1300
Subject: [PATCH] Add info about setting NODE_OPTIONS in README In order to
 solve the webpack memory issue

Change-type: patch
Signed-off-by: Lucy-Jane Walsh <ljewalsh@gmail.com>
---
 README.md | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/README.md b/README.md
index f1429c6dacc..851f86a34ed 100644
--- a/README.md
+++ b/README.md
@@ -46,6 +46,24 @@ Run them with:
 make compose-up
 ```
 
+If webpack throws memory error, set NODE_OPTIONS in app/ui/Dockefile
+
+Error:
+`FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory`
+
+Setting NODE_OPTIONS:
+
+```
+    RUN make build-ui \
+    NODE_ENV=production \
+    COVERAGE=${ENABLE_COVERAGE} \
+    SENTRY_DSN_UI=$SENTRY_DSN_UI \
+    SERVER_HOST=$SERVER_HOST \
+    SERVER_PORT=$SERVER_PORT \
+    OAUTH_REDIRECT_BASE_URL=https://jel.ly.fish \
+    NODE_OPTIONS=--max-old-space-size=2048
+```
+
 Add endpoints to local hosts file:
 
 ```