prod.exs
file.config :logger
defines several variables including: info
, debug
, error
) log level of detail52,428,800
max size in bytes for each file, keep: 19
max number of files to store}ecto.log
(DB interactions wrapper) and error.log
are located in the common config file https://github.com/blockscout/blockscout/blob/master/config/config.exs#L47-L61