From 6e19a650d2b7219f3575f544b2c36581b221f4c8 Mon Sep 17 00:00:00 2001
From: Simon Detheridge <s@sd.ai>
Date: Thu, 27 Feb 2020 10:33:48 +0000
Subject: [PATCH] Write to error log on unhandled rejection/exception

---
 services/filestore/app.js | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/services/filestore/app.js b/services/filestore/app.js
index e48e8ae3c8..278997b9aa 100644
--- a/services/filestore/app.js
+++ b/services/filestore/app.js
@@ -156,4 +156,13 @@ if (!module.parent) {
   })
 }
 
+process
+  .on('unhandledRejection', (reason, p) => {
+    logger.err(reason, 'Unhandled Rejection at Promise', p)
+  })
+  .on('uncaughtException', err => {
+    logger.err(err, 'Uncaught Exception thrown')
+    process.exit(1)
+  })
+
 module.exports = app