Ruby-on-rails – How to log the entire trace back of a Ruby exception using the default Rails logger


I am working on rails project and I am trying to get exceptions to be logged to the rails log files. I know I can call logger.error $! to get the first line of the exception logged to the file. But, I want to get the entire trace stack logged as well. How do I log the entire trace back of an exception using the default rails logger?

Best Solution

logger.error $!.backtrace

Also, don't forget you can

rescue ErrorType => error_name

to give your error a variable name other than the default $!.