class Eye::ChildProcess
Attributes
config[R]
full_name[R]
name[R]
pid[R]
watchers[R]
Public Class Methods
new(pid, config = {}, logger_prefix = nil, parent_pid = nil)
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# File lib/eye/child_process.rb, line 29 def initialize(pid, config = {}, logger_prefix = nil, parent_pid = nil) raise 'Empty pid' unless pid @pid = pid @parent_pid = parent_pid @config = prepare_config(config) @name = "child-#{pid}" @full_name = [logger_prefix, @name] * ':' @watchers = {} debug "start monitoring CHILD config: #{@config.inspect}" start_checkers end
Public Instance Methods
delete()
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# File lib/eye/child_process.rb, line 82 def delete end
destroy()
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# File lib/eye/child_process.rb, line 85 def destroy remove_watchers terminate end
logger_tag()
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# File lib/eye/child_process.rb, line 45 def logger_tag full_name end
monitor()
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# File lib/eye/child_process.rb, line 76 def monitor end
prepare_command(command)
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Calls superclass method
Eye::Process::Commands#prepare_command
# File lib/eye/child_process.rb, line 98 def prepare_command(command) # override super.gsub('{PARENT_PID}', @parent_pid.to_s) end
restart()
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# File lib/eye/child_process.rb, line 68 def restart if self[:restart_command] execute_restart_command else stop end end
send_command(command, *args)
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# File lib/eye/child_process.rb, line 57 def send_command(command, *args) schedule command, *args, Eye::Reason::User.new(command) end
signal(sig)
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# File lib/eye/child_process.rb, line 90 def signal(sig) send_signal(sig) if self.pid end
start()
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# File lib/eye/child_process.rb, line 61 def start end
state()
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# File lib/eye/child_process.rb, line 49 def state :up end
status_data(debug = false)
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# File lib/eye/child_process.rb, line 94 def status_data(debug = false) self_status_data(debug) end
stop()
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# File lib/eye/child_process.rb, line 64 def stop kill_process end
unmonitor()
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# File lib/eye/child_process.rb, line 79 def unmonitor end
up?()
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# File lib/eye/child_process.rb, line 53 def up? state == :up end