From 137c6428e8b2cc7b55e006909b593ca4bdd564b2 Mon Sep 17 00:00:00 2001
From: Caleb James DeLisle <cjd@cjdns.fr>
Date: Tue, 16 Jan 2018 11:53:23 +0100
Subject: [PATCH] Introducing heapdump to allow collecting more data from the
 server

---
 config.example.js | 7 +++++++
 package.json      | 1 +
 2 files changed, 8 insertions(+)

diff --git a/config.example.js b/config.example.js
index 6d1104497..bcc7a6773 100644
--- a/config.example.js
+++ b/config.example.js
@@ -3,6 +3,13 @@
     globals module
 */
 var domain = ' http://localhost:3000/';
+
+// You can `kill -USR2` the node process and it will write out a heap dump.
+// If your system doesn't support dumping, comment this out and install with
+// `npm install --production`
+// See: https://strongloop.github.io/strongloop.com/strongblog/how-to-heap-snapshots/
+require('heapdump');
+
 module.exports = {
 
     // the address you want to bind to, :: means all ipv4 and ipv6 addresses
diff --git a/package.json b/package.json
index e6862775b..d3e44d0a7 100644
--- a/package.json
+++ b/package.json
@@ -12,6 +12,7 @@
   },
   "devDependencies": {
     "flow-bin": "^0.59.0",
+    "heapdump": "^0.3.9",
     "jshint": "~2.9.1",
     "less": "2.7.1",
     "lesshint": "^4.5.0",