Redmine/config/environments/production.rb

# Settings specified here will take precedence over those in config/environment.rb

# The production environment is meant for finished, "live" apps.
# Code is not reloaded between requests
config.cache_classes = true

#####
# Customize the default logger (http://ruby-doc.org/core/classes/Logger.html)
#
# Use a different logger for distributed setups
# config.logger        = SyslogLogger.new
#
# Rotate logs bigger than 1MB, keeps no more than 7 rotated logs around.
# config.logger = Logger.new(config.log_path, 7, 1048576)

# Full error reports are disabled and caching is turned on
config.action_controller.consider_all_requests_local = false
config.action_controller.perform_caching             = true

# Enable serving of images, stylesheets, and javascripts from an asset server
# config.action_controller.asset_host                  = "http://assets.example.com"

# Disable delivery errors if you bad email addresses should just be ignored
config.action_mailer.raise_delivery_errors = false

# No email in production log
config.action_mailer.logger = nil