Operating System (e.g. Windows, MacOS, Linux): Ubuntu Linux
Browser (e.g. Chrome, Firefox, Safari): not using browser, python sushichef script is failing
Channel (Name of the channel you were working on): Deploy How to Think Like a Computer Scientist, Interactive Edition
Channel ID: fb7e1ee25adf5b229832d6e6fd15c854 - I’ve created several channels with the same name over time trying to work around issues with the centrally hosted Studio server
Description of problem: Attempts to upload a new version of my channel are failing with an opaque error “Connection aborted” “Remote end closed connection without response”
For some additional context, I did try to run my script with a filter that only built a smaller chunk of the channel and that was able to successfully upload.
Hi @jaltekruse, thank you for reporting this.
It looks like you found a bug in ricecooker. It opens a connection to Studio when it logs in and doesn’t use it again until it creates the channel, after all the building and downloading is done. If that takes more than ~5-10 minutes, the connection gets dropped, and ricecooker fails with the error you’re seeing.
We were able to reproduce it and filed an issue, so it’s on our radar to fix. In the meantime, you can work around it by re-running the command with the --resume flag:
python sushichef.py --token= --resume
This flag lets the command pick up from the failed step without rebuilding the channel or re-downloading the files, so it reaches the upload before the connection drops.
Could you try it and let us know if the upload works with this?
Alex.
