Redmine

Hi, we're dealing with intermittent email notifications whereby News and some Issues don't get to watchers even though they're included. Sometimes it does - sometimes it doesn't! Test emails always seem to work.

A few facts:

Environment:
  Redmine version                          2.0.3.stable
  Ruby version                             1.8.7 (x86_64-linux)
  Rails version                            3.2.6
  Environment                              production
  Database adapter                         MySQL
Redmine plugins:
  redmine_projects_accordion               0.0.1

Email settings in config/configuration.yml:

  # Outgoing emails configuration (see examples above)
  email_delivery:
    delivery_method: :smtp
    smtp_settings:
      address: 10.11.12.201
      port: 25
      domain: trialphaenergy.com
      authentication: :login

We have tried setting various logging options, specifically <quoted>:

For other problems (e.g. some people receive notifications but others don't), you can enable email debug output in your Redmine log file by commenting out this line in config/environments/production.rb:

config.action_mailer.logger = nil

And also here is the contents of config/environments/production.rb:

# Settings specified here will take precedence over those in config/application.rb
RedmineApp::Application.configure do
  # 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.
  # When setting a new Logger, make sure to set it's log level too.
  #
  # config.logger = Logger.new(config.log_path, 7, 1048576)
  # config.logger.level = Logger::INFO

  # Full error reports are disabled and caching is turned on
  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
  config.action_mailer.raise_delivery_errors = true

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

  config.active_support.deprecation = :log
end

So...

• Users are set to "For any event on all my projects" or "Only for things I watch or I'm involved in"
• Email notifications are set for the correct actions (e.g. News, Issues etc.)

Q. Are there any log files (or switches) we can use to see the intended list of email recipients once an action is created?
Q. Is there any other method of seeing the intended list of email recipients?
Q. Any other ideas?

We have checked the defects for relevant email issues but found nothing relating to redmine 2.0.3.

Thanks...Andy