From 69734c20c0a160cd4b0110387b5b8a70064a0a74 Mon Sep 17 00:00:00 2001
From: Henry Oswald <henry.oswald@sharelatex.com>
Date: Mon, 30 Nov 2015 16:16:16 +0000
Subject: [PATCH] added heapdump endpoint

---
 services/web/app/coffee/infrastructure/Server.coffee | 4 ++++
 services/web/package.json                            | 3 ++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/services/web/app/coffee/infrastructure/Server.coffee b/services/web/app/coffee/infrastructure/Server.coffee
index 2a99b0baf7..4a035ba007 100644
--- a/services/web/app/coffee/infrastructure/Server.coffee
+++ b/services/web/app/coffee/infrastructure/Server.coffee
@@ -122,6 +122,10 @@ apiRouter.get "/profile", (req, res) ->
 		res.json(profile)
 	, time
 
+app.get "/heapdump", (req, res)->
+	require('heapdump').writeSnapshot '/tmp/' + Date.now() + '.clsi.heapsnapshot', (err, filename)->
+		res.send filename
+
 logger.info ("creating HTTP server").yellow
 server = require('http').createServer(app)
 
diff --git a/services/web/package.json b/services/web/package.json
index f7d0318ff4..c92f3f2d71 100644
--- a/services/web/package.json
+++ b/services/web/package.json
@@ -23,6 +23,7 @@
     "dateformat": "1.0.4-1.2.3",
     "express": "4.13.0",
     "express-session": "1.11.3",
+    "heapdump": "^0.3.7",
     "http-proxy": "^1.8.1",
     "jade": "~1.3.1",
     "ldapjs": "^0.7.1",
@@ -74,6 +75,6 @@
     "sandboxed-module": "0.2.0",
     "sinon": "",
     "timekeeper": "",
-    "grunt-env":"0.4.4"
+    "grunt-env": "0.4.4"
   }
 }