Sidekiq's default Log Level is
INFO, and its settings are indepent from Rails.
Sidekiq uses the standard Ruby
Logger class for logging.
To change the Log Level in the
Logger class, give a constant value for Severity using the
Set the Sidekiq Log Level for the
Logger used by Sidekiq in
config/initializers/sidekiq.rb as follows:
Sidekiq.configure_server do |config| config.logger.level = Rails.logger.level end