class Kuroko2::Command::Kill
Public Class Methods
new(host, process = nil)
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# File lib/autoload/kuroko2/command/kill.rb, line 4 def initialize(host, process = nil) @hostname = host @process = process end
Public Instance Methods
execute()
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# File lib/autoload/kuroko2/command/kill.rb, line 9 def execute if (signal = ProcessSignal.poll(@hostname)) Kuroko2.logger.info("[#{@hostname}-#{@process}] Send #{Signal.signame(signal.number)} signal to #{signal.pid}") Process.kill(signal.number, signal.pid) signal.destroy! signal end rescue SystemCallError => e signal.update_column(:message, "[#{@hostname}-#{@process}] #{e.class}: #{e.message}") rescue nil Kuroko2.logger.error("[#{@hostname}-#{@process}] #{e.class}: #{e.message}") end