Configuration variables ----------------------- Piston is configurable in a couple of ways, which allows more granular control of some areas without editing the code. +------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Setting | Meaning | +====================================+========================================================================================================================================================================================+ | settings.PISTON\_EMAIL\_ERRORS | If (when) Piston crashes, it will email the administrators a backtrace (like the Django one you see during DEBUG = True) | +------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | settings.PISTON\_DISPLAY\_ERRORS | Upon crashing, will display a small backtrace to the client, including the method signature expected. | +------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | settings.PISTON\_STREAM\_OUTPUT | When enabled, Piston will instruct Django to stream the output to the client, but please read `streaming `_ before enabling it. | +------------------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+