diff --git a/CHANGELOG.md b/CHANGELOG.md
index 90998126..868f52b7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,8 @@
 
+## 4.1.2
+
+- fix: temporarily disable system metrics retrieval
+
 ## 4.1.1
 
 - fix: #4452 disable network collection metric
diff --git a/lib/Daemon.js b/lib/Daemon.js
index 0cd91528..b9e10935 100644
--- a/lib/Daemon.js
+++ b/lib/Daemon.js
@@ -336,7 +336,8 @@ Daemon.prototype.gracefullExit = function() {
 
   console.log('pm2 has been killed by signal, dumping process list before exit...');
 
-  God.system_infos_proc.kill()
+  if (God.system_infos !== null)
+    God.system_infos_proc.kill()
 
   God.dumpProcessList(function() {
 
diff --git a/lib/God.js b/lib/God.js
index 66208ff0..ed0ab7b1 100644
--- a/lib/God.js
+++ b/lib/God.js
@@ -73,21 +73,23 @@ God.init = function() {
     God.Worker.start()
   }, 500)
 
-  try {
-    var sysinfo = require('./Sysinfo/SystemInfo.js')
-    God.system_infos_proc = new sysinfo()
+  God.system_infos_proc = null
 
-    setInterval(() => {
-      God.system_infos_proc.query((err, data) => {
-        God.system_infos = data
-      })
-    }, 1000)
+  // try {
+  //   var sysinfo = require('./Sysinfo/SystemInfo.js')
+  //   God.system_infos_proc = new sysinfo()
 
-    God.system_infos_proc.fork()
-  } catch(e) {
-    console.log(e)
-    God.system_infos_proc = null
-  }
+  //   setInterval(() => {
+  //     God.system_infos_proc.query((err, data) => {
+  //       God.system_infos = data
+  //     })
+  //   }, 1000)
+
+  //   God.system_infos_proc.fork()
+  // } catch(e) {
+  //   console.log(e)
+  //   God.system_infos_proc = null
+  // }
 }
 
 God.writeExitSeparator = function(pm2_env, code, signal) {
diff --git a/package.json b/package.json
index b8b2c425..3672533f 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "pm2",
   "preferGlobal": true,
-  "version": "4.1.1",
+  "version": "4.1.2",
   "engines": {
     "embed": "12.4.0",
     "node": ">=8.0.0"
diff --git a/test/e2e/cli/cli-actions-2.sh b/test/e2e/cli/cli-actions-2.sh
index aad7d6da..d62829c4 100644
--- a/test/e2e/cli/cli-actions-2.sh
+++ b/test/e2e/cli/cli-actions-2.sh
@@ -146,5 +146,6 @@ should 'should app be online' 'online' 2
 kill `cat ~/.pm2/pm2.pid`
 spec "should have killed pm2"
 
+sleep 2
 pgrep "python"
 ispec "should python script be killed"