Getting [ConfigProxy] Proxy error: Error: socket hang up frequently

JupyterHub
1

Hi All,
We are using jupyterhub3.0.0. The following error is coming frequently nowadays in our environment. Any help/suggestion is highly appreciated.
11:02:40.571 - error: [ConfigProxy] Proxy error: Error: socket hang up
at createHangUpError (_http_client.js:254:15)
at Socket.socketCloseListener (_http_client.js:286:23)
at emitOne (events.js:101:20)
at Socket.emit (events.js:188:7)
at TCP._handle.close [as _onclose] (net.js:509:12)
11:02:40.571 - error: [ConfigProxy] 503 GET /hub/health
11:02:40.571 - error: [ConfigProxy] Proxy error: Error: socket hang up
at createHangUpError (_http_client.js:254:15)
at Socket.socketCloseListener (_http_client.js:286:23)
at emitOne (events.js:101:20)
at Socket.emit (events.js:188:7)
at TCP._handle.close [as _onclose] (net.js:509:12)
11:02:40.571 - error: [ConfigProxy] 503 GET /hub/health
11:02:40.572 - error: [ConfigProxy] Proxy error: Error: socket hang up
at createHangUpError (_http_client.js:254:15)
at Socket.socketCloseListener (_http_client.js:286:23)
at emitOne (events.js:101:20)
at Socket.emit (events.js:188:7)
at TCP._handle.close [as _onclose] (net.js:509:12)
11:02:40.572 - error: [ConfigProxy] 503 GET /hub/health

Thanks in advance

2

Hi! It’s impossible to guess what the problem is without more information. How did you setup JupyterHub, and what’s your full configuration? Ideally provide enough information for someone to reproduce your problem from scratch.

Have you tried the latest versions of all components?