Class: Fluent::NetflowInput

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

Defined Under Namespace

Classes: UdpHandler

Instance Method Summary collapse

Constructor Details

#initialize ⇒ NetflowInput

Returns a new instance of NetflowInput.



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# File 'lib/fluent/plugin/in_netflow.rb', line 22

def initialize
  super
  require 'cool.io'
  require 'fluent/plugin/socket_util'
  require 'fluent/plugin/parser_netflow'
end

Instance Method Details

#configure(conf) ⇒ Object 



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# File 'lib/fluent/plugin/in_netflow.rb', line 41

def configure(conf)
  super

  @parser = TextParser::NetflowParser.new
  @parser.configure(conf)
end

#run ⇒ Object 



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# File 'lib/fluent/plugin/in_netflow.rb', line 63

def run
  @loop.run
rescue
  log.error "unexpected error", :error=>$!.to_s
  log.error_backtrace
end

#shutdown ⇒ Object 



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# File 'lib/fluent/plugin/in_netflow.rb', line 56

def shutdown
  @loop.watchers.each { |w| w.detach }
  @loop.stop
  @handler.close
  @thread.join
end

#start ⇒ Object 



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# File 'lib/fluent/plugin/in_netflow.rb', line 48

def start
  @loop = Coolio::Loop.new
  @handler = listen(method(:receive_data))
  @loop.attach(@handler)

  @thread = Thread.new(&method(:run))
end