# File lib/cloudfiles/container.rb, line 96
    def log_retention=(value)
      response = self.connection.cfreq("POST",@cdnmgmthost,@cdnmgmtpath,@cdnmgmtport,@cdnmgmtscheme,{"x-log-retention" => value.to_s.capitalize})
      raise InvalidResponseException, "Invalid response code #{response.code}" unless (response.code == "201" or response.code == "202")
      return true 
    end