Class: Rearview::StatsService

Inherits:
Object
  • Object
show all
Includes:
Celluloid, Logger
Defined in:
lib/rearview/stats_service.rb

Defined Under Namespace

Classes: StatsServiceError

Instance Method Summary collapse

Methods included from Logger

#logger

Instance Method Details

#shutdown ⇒ Object

Raises:



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# File 'lib/rearview/stats_service.rb', line 22

def shutdown
  logger.info "#{self} shutting down service..."
  raise StatsServiceError.new("service not started") unless started?
  @task.actors.first.terminate
end

#started? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rearview/stats_service.rb', line 13

def started?
  @started
end

#startup ⇒ Object

Raises:



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# File 'lib/rearview/stats_service.rb', line 16

def startup
  logger.info "#{self} starting up service..."
  raise StatsServiceError.new("service already started") if started?
  @started = true
  @task = Rearview::StatsTask.supervise
end

#statsd ⇒ Object 



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# File 'lib/rearview/stats_service.rb', line 6

def statsd
  @statsd ||= Rearview::Statsd.new
  if block_given? && Rearview.config.stats_enabled?
    yield @statsd
  end
  @statsd
end