Class: Nodectl::Watchdog

Inherits:

Object

• Object
• Nodectl::Watchdog

Defined in:

lib/nodectl/watchdog.rb

Constant Summary

TICK_INTERVAL =

2

Instance Method Summary

• #initialize ⇒ Watchdog constructor

  A new instance of Watchdog.

• #tick ⇒ Object

Constructor Details

#initialize ⇒ Watchdog

Returns a new instance of Watchdog.

# File 'lib/nodectl/watchdog.rb', line 4

def initialize
  @timer = EM.add_periodic_timer(TICK_INTERVAL, method(:tick))
end

Instance Method Details

#tick ⇒ Object

# File 'lib/nodectl/watchdog.rb', line 8

def tick
  Nodectl::Instance.all.each do |instance|
    instance.alive?
  end

  Nodectl::Process.all.each do |process|
    process.alive?
  end
end