Class: ResqueToCloudwatch::WorkersWorkingCollector

Inherits:
Object
  • Object
show all
Defined in:
lib/resque_to_cloudwatch/collectors.rb

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ WorkersWorkingCollector

Returns a new instance of WorkersWorkingCollector.



27
28
29
 
# File 'lib/resque_to_cloudwatch/collectors.rb', line 27

def initialize(config)
  @config = config
end

Instance Method Details

#get_value ⇒ Object 



31
32
33
34
35
36
 
# File 'lib/resque_to_cloudwatch/collectors.rb', line 31

def get_value
  redis = Redis.new(:host => @config.redis_host, :port => @config.redis_port)
  redis.smembers('resque:workers').select do |worker_key|
    redis.exists("resque:worker:#{worker_key}")
  end.length
end

#metric_name ⇒ Object 



38
39
40
 
# File 'lib/resque_to_cloudwatch/collectors.rb', line 38

def metric_name
  "resque_workers_working"
end

#to_s ⇒ Object 



42
43
44
 
# File 'lib/resque_to_cloudwatch/collectors.rb', line 42

def to_s
  metric_name
end