class Fluent::Plugin::DebugAgentInput

Public Class Methods

new() click to toggle source
Calls superclass method Fluent::Compat::Input.new
# File lib/fluent/plugin/in_debug_agent.rb, line 23
def initialize
  require 'drb/drb'
  require 'fluent/plugin/file_util'
  super
end

Public Instance Methods

configure(conf) click to toggle source
Calls superclass method Fluent::PluginLoggerMixin#configure
# File lib/fluent/plugin/in_debug_agent.rb, line 35
def configure(conf)
  super
  if system_config.workers > 1
    @port += fluentd_worker_id
  end
  if @unix_path
    unless ::Fluent::FileUtil.writable?(@unix_path)
      raise Fluent::ConfigError, "in_debug_agent: `#{@unix_path}` is not writable"
    end
  end
end
multi_workers_ready?() click to toggle source
# File lib/fluent/plugin/in_debug_agent.rb, line 47
def multi_workers_ready?
  @unix_path.nil?
end
shutdown() click to toggle source
Calls superclass method Fluent::Compat::Input#shutdown
# File lib/fluent/plugin/in_debug_agent.rb, line 65
def shutdown
  @server.stop_service if @server

  super
end
start() click to toggle source
Calls superclass method Fluent::Compat::Input#start
# File lib/fluent/plugin/in_debug_agent.rb, line 51
def start
  super

  if @unix_path
    require 'drb/unix'
    uri = "drbunix:#{@unix_path}"
  else
    uri = "druby://#{@bind}:#{@port}"
  end
  log.info "listening dRuby", uri: uri, object: @object, worker: fluentd_worker_id
  obj = eval(@object)
  @server = DRb::DRbServer.new(uri, obj)
end