From 09788eb0dd891647a08c884aaab9c30b9f549c07 Mon Sep 17 00:00:00 2001
From: jonyrock-back <58978975+jonyrock-back@users.noreply.github.com>
Date: Tue, 18 Feb 2020 13:24:04 +0300
Subject: [PATCH] correct error handling in exitHandler #853 (#854)

---
 server/src/services/process_service.ts | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/server/src/services/process_service.ts b/server/src/services/process_service.ts
index b3e882e..bd4e3e9 100644
--- a/server/src/services/process_service.ts
+++ b/server/src/services/process_service.ts
@@ -1,4 +1,4 @@
-
+import * as config from '../config';
 
 var exitHandlers: (() => void)[] = [];
 var exitHandled = false;
@@ -18,9 +18,16 @@ function exitHandler(options: any, err?: any) {
   }
   exitHandled = true;
   for(let i = 0; i < exitHandlers.length; i++) {
-    exitHandlers[i]();
+    try {
+      exitHandlers[i]();
+    } catch(e) {
+      console.error('Got error during exit: ' + e);
+      if(!config.PRODUCTION_MODE && e instanceof Error) {
+        console.error(e.stack);
+      }
+    }
   }
-  console.log('process exit');
+  console.log('process exited successfully');
   process.exit();
 }