Class: Kuroko2::Command::Kill
- Inherits:
-
Object
- Object
- Kuroko2::Command::Kill
- Defined in:
- lib/autoload/kuroko2/command/kill.rb
Instance Method Summary collapse
- #execute ⇒ Object
-
#initialize(host, process = nil) ⇒ Kill
constructor
A new instance of Kill.
Constructor Details
#initialize(host, process = nil) ⇒ Kill
Returns a new instance of Kill.
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# File 'lib/autoload/kuroko2/command/kill.rb', line 4 def initialize(host, process = nil) @hostname = host @process = process end |
Instance Method Details
#execute ⇒ Object
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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.}") rescue nil Kuroko2.logger.error("[#{@hostname}-#{@process}] #{e.class}: #{e.}") end |