search

command-line-bootcamp / cli-boot.camp

:computer: command-line bootcamp adventure in your browser
https://cli-boot.camp/
Other
102 stars 51 forks source link

WebSocket connection error #22

Closed BenLangmead closed 6 years ago

BenLangmead commented 6 years ago

This morning I'm getting "WebSocket connection error. Open DevTools for more information." When I try to use the command-line bootcamp. Is this temporary? I would like to use it for a class today if possible.

blahah commented 6 years ago

Ah, sorry, it seems a lot more people are using this recently and sometimes the instance runs out of memory. Rebooting now.

Longer term I need to look into a solution where docker can prevent itself using too much memory and provide an informative message.

blahah commented 6 years ago

Confirmed it's now back up and running. Thanks for your patience and sorry if it wasn't available for the class.

BenLangmead commented 6 years ago

Thank you! No problem -- it's enough time for students to prep for next lecture tomorrow. Many thanks for this great resource. I recommend it to many people.

BenLangmead commented 6 years ago

It's back again -- "WebSocket connection error..."

blahah commented 6 years ago

Sorry, this ended up being a maze of docker issues. I think I've ironed it out for now. I will soon add a way for anyone to use their own digitalocean droplet for the docker server, which will allow you to have a specific server for your class.