Method: Cluster#fetch_monitor

Defined in:
lib/cluster.rb

#fetch_monitor(output) ⇒ Object 


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# File 'lib/cluster.rb', line 221

def fetch_monitor(output)
  monitor = @sub.fetch_monitor
  unless monitor
    msg = "#{Cluster::NAME} cannot find any monitor information."
    $stderr.puts msg
    raise RuntimeError.new(msg)
  end

  File.open(output, 'w') {|f|
    f.write(monitor)
  }
end