[B! daemon] fjwr38ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

fjwr38 id:fjwr38

daemonã«é–¢ã™ã‚‹fjwr38ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (6)

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Rubyã®daemonã‚’æ‰‹è»½ã«ä½œã‚‹ - ã±ã‚ã£ã¨ãƒ»ã™ãŸã˜ãŠ
ä»Šå›žã‚‚åŸºæœ¬çš„ã«ã¯å€‹äººçš„ãªãƒ¡ãƒ¢æ›¸ã...Ï†(ï½¥Ï‰ï½¥ï½€) æ™‚é–“ã®ã‹ã‹ã‚‹å‡¦ç†ã‚’éžåŒæœŸåŒ–ã—ã¦å‹•ã‹ã™ã£ã¦æ‰‹æ®µï¼ˆgem/pluginç‰ï¼‰ã¯ã„ã‚ã„ã‚ã‚ã‚Šã¾ã—ã¦ã€ ãã†ã„ã†ã®ã‚’çŸ¥ã‚‰ãªã‹ã£ãŸé ƒã€è‡ªå‰ã§ã‚¿ã‚¹ã‚¯å‡¦ç†ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯*1ã‚’çµ„ã‚“ã ã‚Šã—ã¾ã—ãŸãŒã€ ãã‚Œã¯ç½®ã„ã¦ãŠã„ã¦ãƒ»ãƒ»ãƒ» ãã“ã¾ã§ã„ã‹ãªãã¦ã‚‚ã€ä½•ã‹ã‚’å˜ç´”ãªå‡¦ç†ã‚’å®Ÿè¡Œã—ã£ã±ãªã—ã«ã—ãŸã„ã€ ã¤ã¾ã‚ŠdaemonåŒ–ã—ãŸã„ã£ã¦ã®ã¯è‰¯ãã‚ã‚‹è©±ã§ã—ã¦ ãã‚“ãªäººã®ãŸã‚ã«ã€Ruby1.9ç³»ã«ã¯ã€ŒProcess.daemonã€ã¨ã„ã†ã€ ãã®ã‚‚ã®ã‚ºãƒãƒªã®ãƒ¡ã‚½ãƒƒãƒ‰ãŒç”¨æ„ã•ã‚Œã¦ã„ã¾ã™ ãŸã ã€ã“ã„ã¤ã¯ã€Œå˜ç´”ãªdaemonåŒ–*2ã€ã—ã‹ã—ã¾ã›ã‚“ pidãƒ•ã‚¡ã‚¤ãƒ«ã®å‡¦ç†ã‚„ã€å‡ºåŠ›ã‚’logã¸ãƒªãƒ€ã‚¤ãƒ¬ã‚¯ãƒˆãªã‚“ã¦å‡¦ç†ã¯ã€ è‡ªå‰ã§æ›¸ã‹ãªã‘ã‚Œã°ãªã‚Šã¾ã›ã‚“(Â´-Ï‰-) ãã‚Œã‚‚é¢å€’ãªã®ã§ã€è»½é‡ãªä»•çµ„ã¿ã¯ãªã„ã‹ãªãƒ»ãƒ»ãƒ»ã¨æŽ¢ã—ãŸã¨ã“ã‚ã€ ã€Œdaemon-spawnã€ã¨ã„ã†gemã‚’è¦‹ã¤ã‘ã¾ã—ãŸ https:/
fjwr38 2014/01/06
ruby

daemon
ãƒªãƒ³ã‚¯
Rubyã§ãƒ‡ãƒ¼ãƒ¢ãƒ³ã‚’ä½œã£ã¦ã¿ã‚‹ - ã¬ã‘ãƒ©ãƒœ
Rubyã§ãƒ‡ãƒ¼ãƒ¢ãƒ³ã‚’ä½œã£ã¦ã¿ã¾ã™ã€‚ test.txtãƒ•ã‚¡ã‚¤ãƒ«ã«1ç§’ã”ã¨ã«"test"ã¨æ›¸ãç¶šã‘ã‚‹ãƒ‡ãƒ¼ãƒ¢ãƒ³ã§ã™ã€‚ # daemon.rb require 'fileutils' require 'logger' class DaemonTest def initialize @term = false @logger = Logger.new(STDOUT) @logger.info "daemon start..." @pid_file_path = './daemon.pid' @file = "./test.txt" end def execute File.open(@file, "w") do |f| loop do f.puts "test" f.flush break if @term sleep 1 end end end def run daemonize begin Si
fjwr38 2013/12/03
ruby

daemon
ãƒªãƒ³ã‚¯
Upstart ã‚’ä½¿ã£ã¦ãŠæ‰‹è»½ daemon åŒ–
ã“ã‚“ã«ã¡ã¯ã€‚æ–Žè—¤ã§ã™ã€‚ æ‰‹å…ƒã§ã¡ã‚‡ã¡ã‚‡ã„ã¨ä½œã£ãŸãƒ—ãƒã‚°ãƒ©ãƒ ã‚„ã€ init ã‚¹ã‚¯ãƒªãƒ—ãƒˆã®ç„¡ã„OSSã‚’ daemon ã¨ã—ã¦å‹•ä½œã•ã›ç¶šã‘ãŸã„äº‹ã€ã‚ã‚Šã¾ã›ã‚“ã‹ï¼Ÿãã‚“ãªã¨ãã«ä¾¿åˆ©ãªã®ãŒ Upstart ã§ã™ã€‚daemontoolsã®ä»£ã‚ã‚Šã¨ã—ã¦ã‚‚ä½¿ãˆã¾ã™ã€‚ ä»Šå›žã¯è¨å®šæ–¹æ³•ã‚’ä¸å¿ƒã«ã€è§£èª¬ã—ã¦ã„ãã¾ã™ã€‚ â€»CentOS 6.3 (x86_64) ã§æ¤œè¨¼ã—ã¦ã„ã¾ã™ ã¯ã˜ã‚ã« Upstart ã¨ã¯ä½•ã‹ Upstartã®Wikiã«ã‚ˆã‚‹ã¨ã€"/sbin/init"ãƒ‡ãƒ¼ãƒ¢ãƒ³(ä¾‹ãˆã°SysVinit)ã‚’ç½®ãæ›ãˆã‚‹ã‚‚ã®ã§ã‚ã‚Šã€ã‚¤ãƒ™ãƒ³ãƒˆãƒ™ãƒ¼ã‚¹ã§ã‚¿ã‚¹ã‚¯ã‚„ã‚µãƒ¼ãƒ“ã‚¹ã‚’èµ·å‹•ãƒ»åœæ¢ã§ãã‚‹ã‚ˆã†ã«ã—ãŸã‚‚ã®ã§ã‚ã‚‹ã€ã¨è¿°ã¹ã‚‰ã‚Œã¦ã„ã¾ã™ã€‚ã¾ãŸã€ç‰¹å¾´ã¨ã—ã¦ã€SysVinitã¨æ¯”ã¹ã€Œè¨å®šãŒç°¡å˜ã€ã€Œèµ·å‹•ãŒæ—©ããªã‚‹ã€ãªã©ãŒæŒ™ã’ã‚‰ã‚Œã¦ã„ã¾ã™ã€‚ Upstart ã®ãƒ¡ãƒªãƒƒãƒˆ 3ã¤ã®ãƒ¡ãƒªãƒƒãƒˆãŒã‚ã‚‹ã¨ã€ç§ã¯è€ƒãˆã¦ã„ã¾ã™ã€‚ èµ·å‹•ãƒ»çµ‚äº†åˆ¶å¾¡ãŒå®¹æ˜“ ä»®ã«ABE
fjwr38 2013/08/21
daemon

ubuntu
ãƒªãƒ³ã‚¯
GitHub - frsyuki/serverengine: Moved to https://github.com/fluent/serverengine
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fjwr38 2013/06/02
Server

daemon

Ruby
ãƒªãƒ³ã‚¯
pythonã‚³ãƒ¼ãƒ‰ã‚’ãƒ‡ãƒ¼ãƒ¢ãƒ³åŒ–ã™ã‚‹ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«
ã¿ã¤ã‘ãŸã®ã§ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’èªã‚“ã§ã¿ãŸã‚‰ã€ã‹ãªã‚Šå‚è€ƒã«ãªã£ãŸã€‚ daemonize 1.1 51è¡Œç›® resourceãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’ä½¿ã£ã¦ã„ã‚‹ã®ã‚’è¦‹ã‚‹ã®ã¯ã¯ã˜ã‚ã¦ã ã€‚ for fd in range(resource.getrlimit(resource.RLIMIT_NOFILE)[0]): try: os.close(fd) except OSError: pass
fjwr38 2012/03/26
ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«

daemon

python
ãƒªãƒ³ã‚¯
é©å½“ãªã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’ãƒ‡ãƒ¼ãƒ¢ãƒ³åŒ–ã™ã‚‹ã®ã«SupervisorãŒä¾¿åˆ© - id:anatooã®ãƒ–ãƒã‚°
é©å½“ãªã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’ãƒ‡ãƒ¼ãƒ¢ãƒ³åŒ–ã—ã‚ˆã†ã¨æ€ã£ãŸæ™‚ã®å…¸åž‹çš„ãªè¦ä»¶ãŒä»¥ä¸‹ã§ã‚ã‚‹ãŒã€ã“ã®è¨˜äº‹ã§ã‚‚ç´¹ä»‹ã—ãŸpythonè£½ã®ãƒ—ãƒã‚»ã‚¹ç®¡ç†ãƒ„ãƒ¼ãƒ«ã§ã‚ã‚‹Supervisorã‚’ä½¿ã†ã“ã¨ã«ã‚ˆã£ã¦è§£æ±ºã§ãã‚‹ã€‚ ãƒ—ãƒã‚»ã‚¹ã®ç”Ÿæ»ã®ç›£è¦–ã™ã‚‹ ãƒ—ãƒã‚»ã‚¹ãŒæ»ã‚“ã ã‚‰å‹æ‰‹ã«å†èµ·å‹•ã™ã‚‹ æ¨™æº–å‡ºåŠ›ã‚„ã‚¨ãƒ©ãƒ¼å‡ºåŠ›ã®ãƒã‚°ã‚’å–ã‚‹ å ´åˆã«ã‚ˆã£ã¦ã¯è¤‡æ•°ãƒ—ãƒã‚»ã‚¹ã‚’èµ·å‹•ã—ãŸã„ ãƒ—ãƒã‚»ã‚¹ã®ã‚¹ãƒ†ãƒ¼ã‚¿ã‚¹ã‚’ç°¡å˜ã«ç¢ºèªã—ãŸã„ ã“ã®è¨˜äº‹ã§ã¯ã€ãƒ—ãƒã‚»ã‚¹ç®¡ç†ãƒ„ãƒ¼ãƒ«Supervisorã®å°Žå…¥ã‚’ç°¡å˜ã«ç´¹ä»‹ã™ã‚‹ã€‚ ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ« easy_installã‹ã‚‰ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã§ãã‚‹ã€‚ãã‚‚ãã‚‚easy_installãŒå…¥ã£ã¦ãªã„å ´åˆã¯ä»¥ä¸‹ã¿ãŸã„ã«ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã€‚ $ curl -O http://peak.telecommunity.com/dist/ez_setup.py $ python ez_setup.pySupervisorã‚’easy_installã‹ã‚‰ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã¾
fjwr38 2012/03/10
pythonã®ãƒ‡ãƒ¼ãƒ¢ãƒ³ç®¡ç†ãƒ„ãƒ¼ãƒ«

python

easy_install

daemon
ãƒªãƒ³ã‚¯
1