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authorAndrew Thompson <[email protected]>2012-12-13 03:38:38 -0500
committerAndrew Thompson <[email protected]>2012-12-13 03:38:38 -0500
commitd916d739d4f844da69ec1c3472b74008dc828e58 (patch)
tree1601fcc15b381e1acdbf3e9adbacdfa7c966ad76 /guide
parentea7af4b72444890df8cafc624ecdf7e32f7a62cb (diff)
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Make the arguments to error_logger more consistent
The purpose of this patch is to make the arguments cowboy passes to error_logger more consistent. With this patch there's only 3 variations on the error_logger argument list; a 5 element list, an 8 element list and a 10 element list. In all cases, the first 3 arguments are the Module, Function and Arity of the function being called and the second-to-last argument is always the Request. Additionally, for lists longer than 5 elements, the last argument is always the stack-trace. The added consistency of the argument ordering makes it much easier to write code in lager's error_logger handler to catch these messages and write a pretty one-liner (while writing the full message to the crash.log).
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