Warning: could not find self.pem
Using local websockify at /usr/lib/noVNC/utils/websockify/run
Starting webserver and WebSockets proxy on port 8590
/usr/lib/noVNC/utils/websockify/websockify/websocket.py:30: UserWarning: no 'numpy' module, HyBi protocol will be slower
  warnings.warn("no 'numpy' module, HyBi protocol will be slower")
WebSocket server settings:
  - Listen on :8590
  - Web server. Web root: /usr/lib/noVNC
  - No SSL/TLS support (no cert file)
  - proxying from :8590 to localhost:5900
172.17.0.1 - - [14/May/2020 15:23:37] 172.17.0.1: Plain non-SSL (ws://) WebSocket connection
172.17.0.1 - - [14/May/2020 15:23:37] 172.17.0.1: Path: '/websockify'
172.17.0.1 - - [14/May/2020 15:23:37] connecting to: localhost:5900
172.17.0.1: ignoring socket not ready
172.17.0.1: ignoring socket not ready
Warning: could not find self.pem
Using local websockify at /usr/lib/noVNC/utils/websockify/run
Starting webserver and WebSockets proxy on port 8590
/usr/lib/noVNC/utils/websockify/websockify/websocket.py:30: UserWarning: no 'numpy' module, HyBi protocol will be slower
  warnings.warn("no 'numpy' module, HyBi protocol will be slower")
WebSocket server settings:
  - Listen on :8590
  - Web server. Web root: /usr/lib/noVNC
  - No SSL/TLS support (no cert file)
  - proxying from :8590 to localhost:5900
172.17.0.1: ignoring socket not ready
172.17.0.1 - - [14/May/2020 15:24:09] 172.17.0.1: Plain non-SSL (ws://) WebSocket connection
172.17.0.1 - - [14/May/2020 15:24:09] 172.17.0.1: Path: '/websockify'
172.17.0.1 - - [14/May/2020 15:24:09] connecting to: localhost:5900
172.17.0.1: ignoring socket not ready
172.17.0.1: ignoring socket not ready
