Sha256: 18dd28d7f589c5c47c32eef2e0bbc0cbdab1dd54f8b6e3bc774bd69b7db8bf09
Contents?: true
Size: 978 Bytes
Versions: 22
Compression:
Stored size: 978 Bytes
Contents
#!/usr/bin/env ruby # encoding: utf-8 require 'rubygems' require 'syslogger' class Runner attr_accessor :nextnr, :children def initialize @terminate = false self.nextnr = 1 self.children = [] end def create_child nr = nextnr self.nextnr += 1 pid = fork do logger = Syslogger.new("testsv#{nr}", Syslog::LOG_PID, Syslog::LOG_LOCAL1) loop do logger.info "You from worker #{nr}" sleep 5 end end children << pid end def terminate! @terminate = true end def terminate? !! @terminate end def run 10.times { create_child } until terminate? child_pid = Process.wait(-1, Process::WNOHANG) if child_pid children.delete_if { |pid| pid == child_pid } create_child else sleep 1 end end children.each { |pid| Process.kill('TERM', pid) } end end runner = Runner.new Signal.trap('TERM') do runner.terminate! end runner.run
Version data entries
22 entries across 22 versions & 1 rubygems
Version | Path |
---|---|
runit-man-2.3.18 | goodies/test-service-for-logger-with-multiple-logs/rubyscript.rb |
runit-man-2.3.17 | goodies/test-service-for-logger-with-multiple-logs/rubyscript.rb |