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att / rcloud

Collaborative data analysis and visualization
http://rcloud.social
MIT License
432 stars 142 forks source link

display host in HTTP error messages #2741

Open gordonwoodhull opened 4 years ago

gordonwoodhull commented 4 years ago

If a compute node is misconfigured (incompatible package versions etc.) R scripts will die. If the node is behind nginx, we can't figure out from the client side which node is misconfigured.

Where possible, we should print the hostname when an R script dies with an error.