Redmine

Since version 3.0.0 my production log files contain INFO messages and higher, despite setting a Logger level of ::WARN in additional_environment.rb.

Using the advice provided in RedmineInstall my config/additional_environment.rb contains the following two lines:

config.logger = Logger.new(Rails.root.join("log",Rails.env + ".log"),3,5*1024*1024)
config.logger.level = Logger::WARN

Environment:

Redmine version    3.0.1.stable
Ruby version       2.2.1-p85 (2015-02-26) [x86_64-linux]
Rails version      4.2.0
Environment        production
Database adapter   PostgreSQL