Class: Fluent::NSQInput

Inherits:
Input
  • Object
show all
Defined in:
lib/fluent/plugin/in_nsq.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ NSQInput

Returns a new instance of NSQInput.



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# File 'lib/fluent/plugin/in_nsq.rb', line 25

def initialize
  super
  require 'cool.io'
  require 'nsq'
end

Instance Method Details

#configure(conf) ⇒ Object 



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# File 'lib/fluent/plugin/in_nsq.rb', line 31

def configure(conf)
  super

  fail ConfigError, 'Missing nsqlookupd' unless @nsqlookupd
  fail ConfigError, 'Missing topic' unless @topic
  fail ConfigError, 'Missing channel' unless @channel
end

#shutdown ⇒ Object 



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# File 'lib/fluent/plugin/in_nsq.rb', line 51

def shutdown
  super
  @running = false
  @consumer.terminate
end

#start ⇒ Object 



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# File 'lib/fluent/plugin/in_nsq.rb', line 39

def start
  super
  lookupds = @nsqlookupd.split(',')
  @consumer = Nsq::Consumer.new(
    nsqlookupd: lookupds,
    topic: @topic,
    channel: @channel
  )
  @running = true
  @thread = Thread.new(&method(:consume))
end