stellarshenson 4bd130b11e fix: register favicon CHP routes for servers surviving hub restart ...

pre_spawn_hook only fires on new spawns. Servers already running when
JupyterHub restarts never trigger it, leaving their favicon CHP routes
missing. Add IOLoop.current().add_callback() one-shot startup callback
that iterates all active servers and registers their favicon routes
immediately after the event loop starts.

2026-02-09 13:39:56 +01:00

..

jupyterhub_config.py

fix: register favicon CHP routes for servers surviving hub restart

2026-02-09 13:39:56 +01:00