Hot Code Push with Meteor 1.8.2 on Android

Hello,

We need some help on Hot Code Push problems that prevent us from upgrading to Meteor 1.8

The problem occurs with Android only.
We have conducted several tests where Hot Code Push does not happen depending on:

  • network used (Wifi / 4G)
  • Android version

Our best guess is that this problem is releated to the following adb logs:

12-06 12:28:14.208 28814 28814 D SystemWebChromeClient: 
http://localhost:12096/__cordova/354735fa6f37511a22c6f370258b44c32ce1ad26.js?meteor_js_resource=true: Line 144 : WebSocket connection to 'wss://xxx.xxx.com/sockjs/133/x01eemtg/websocket' failed: 
WebSocket is closed before the connection is established.

Here is the stackoverflow question we have opened on the topic: https://stackoverflow.com/questions/59410476/hot-code-push-with-meteor-1-8-2-on-android

Any idea on this? Thank you in advance.