Improves the error message when fail to find the main method of a classic Spark program
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Deepak Wadhwani May 31, 2017 at 11:45 PM
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Created February 28, 2017 at 11:48 PM
Updated June 1, 2017 at 4:44 AM
Resolved June 1, 2017 at 4:44 AM
Currently we always throw:
however the user spark class can actually contain the `void main(String[] args);` method, but we fail to lookup the main method due to other errors (e.g. missing dependencies used by the main method, which will result in ClassNotFoundException).