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

sfujiwara id:sfujiwara

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

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immortal
A *nix cross-platform (OS agnostic) supervisor
sfujiwara 2017/04/19
go

immortal

daemon
ãƒªãƒ³ã‚¯
GT Nitro: ã‚«ãƒ¼ãƒ¬ãƒ¼ã‚·ãƒ³ã‚°ãƒ»ãƒ‰ãƒ©ãƒƒã‚°ãƒ¬ãƒ¼ã‚·ãƒ³ã‚°ã‚²ãƒ¼ãƒ - Google Play ã®ã‚¢ãƒ—ãƒª
GT Nitro: Car Game Drag Raceã¯ã€å…¸åž‹çš„ãªã‚«ãƒ¼ã‚²ãƒ¼ãƒ ã§ã¯ã‚ã‚Šã¾ã›ã‚“ã€‚ã“ã‚Œã¯ã‚¹ãƒ”ãƒ¼ãƒ‰ã€ãƒ‘ãƒ¯ãƒ¼ã€ã‚¹ã‚ãƒ«å…¨é–‹ã®ã‚«ãƒ¼ãƒ¬ãƒ¼ã‚¹ã‚²ãƒ¼ãƒ ã§ã™ã€‚ãƒ–ãƒ¬ãƒ¼ã‚ã¯å¿˜ã‚Œã¦ã€ã“ã‚Œã¯ãƒ‰ãƒ©ãƒƒã‚°ãƒ¬ãƒ¼ã‚¹ã€ãƒ™ã‚¤ãƒ“ãƒ¼ï¼å¤å…¸çš„ãªã‚¯ãƒ©ã‚·ãƒƒã‚¯ã‹ã‚‰æœªæ¥çš„ãªãƒ“ãƒ¼ã‚¹ãƒˆã¾ã§ã€æœ€ã‚‚ã‚¯ãƒ¼ãƒ«ã§é€Ÿã„è»Šã¨ã‚«ãƒ¼ãƒ¬ãƒ¼ã‚¹ã§ãã¾ã™ã€‚ã‚¹ãƒ†ã‚£ãƒƒã‚¯ã‚·ãƒ•ãƒˆã‚’ãƒžã‚¹ã‚¿ãƒ¼ã—ã€ãƒ‹ãƒˆãƒã‚’è³¢ãä½¿ã£ã¦ç«¶äº‰ã‚’æ‰“ã¡ç ´ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚ã“ã®ã‚«ãƒ¼ãƒ¬ãƒ¼ã‚¹ã‚²ãƒ¼ãƒ ã¯ãã®ãƒªã‚¢ãƒ«ãªç‰©ç†å¦ã¨ç´ æ™´ã‚‰ã—ã„ã‚°ãƒ©ãƒ•ã‚£ãƒƒã‚¯ã‚¹ã§ã‚ãªãŸã®å¿ƒã‚’çˆ†ç™ºã•ã›ã¾ã™ã€‚ã“ã‚Œã¾ã§ãƒ—ãƒ¬ã‚¤ã—ãŸã“ã¨ã®ãªã„ã‚ˆã†ãªã‚‚ã®ã§ã™ã€‚ GT Nitroã¯ã€ãƒªãƒ•ãƒ¬ãƒƒã‚¯ã‚¹ã¨ã‚¿ã‚¤ãƒŸãƒ³ã‚°ã‚’è©¦ã™ã‚«ãƒ¼ãƒ¬ãƒ¼ã‚¹ã‚²ãƒ¼ãƒ ã§ã™ã€‚æ£ã—ã„çž¬é–“ã«ã‚®ã‚¢ã‚’ã‚·ãƒ•ãƒˆã—ã€ã‚¬ã‚¹ã‚’æ€ã„åˆ‡ã‚Šè¸ã‚€å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚ã¾ãŸã€å¤§ç‰©ãŸã¡ã¨ç«¶ã„ã¤ã¤ã€è»Šã®ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ã¨ã‚¢ãƒƒãƒ—ã‚°ãƒ¬ãƒ¼ãƒ‰ã‚‚è¡Œã‚ãªã‘ã‚Œã°ãªã‚Šã¾ã›ã‚“ã€‚ä¸–ç•Œä¸ã§æœ€é«˜ã®ãƒ‰ãƒ©ã‚¤ãƒãƒ¼ã¨è»Šã¨ã‚«ãƒ¼ãƒ¬ãƒ¼ã‚¹ã«æŒ‘ã‚€ã“ã¨ã«ãªã‚Šã€ãƒ‰ãƒ©ãƒƒã‚°ãƒ¬ãƒ¼ã‚¹ã®çŽ‹å†
sfujiwara 2008/07/24
daemon

daemontools
ãƒªãƒ³ã‚¯
MooseX::DaemonizeãŒã‚»ã‚¯ã‚·ãƒ¼ã™ãŽã‚‹ä»¶ã«ã¤ã„ã¦ - D-6 [ç›¸å¤‰ã‚ã‚‰ãšæ ¹ç„¡ã—]
MooseX::DaemonizeãŒã‚»ã‚¯ã‚·ãƒ¼ã™ãŽã‚‹ä»¶ã«ã¤ã„ã¦ ã•ã¦ã€ã™ã£ã‹ã‚ŠMooseåŽ¨ã¨ãªã‚Šã¤ã¤ã‚ã‚‹ç§ã§ã™ãŒã€ã“ã®åº¦ãƒ‡ãƒ¼ãƒ¢ãƒ³ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’æ›¸ãã“ã¨ã«ãªã‚Šã¾ã—ãŸã®ã§Mooseã§ã“ã‚Œã‚’ã™ã‚‹ã®ã¯ä½•ãŒã„ã„ã‹ãªã¨è€ƒãˆã¦ã„ãŸã‚ã‘ã§ã™ã€‚ã—ãŸã‚‰ãªã‚“ã§ã‚‚ã‚ã‚Šã¾ã™ãªã€CPANã¯ã€‚MooseX::Daemonizeã§ã™ã‚ˆã€å¥¥ã•ã‚“ã€‚ è€ƒãˆæ–¹ã¨ã—ã¦ã¯ã€ã‚¹ã‚¯ãƒªãƒ—ãƒˆã®æ›¸å¼ã‚’ã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ«ã™ã‚‹ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã‚’ã¾ãšä½œã‚Šã¾ã™ã€‚ package MyDaemon; use Moose; with 'MooseX::Daemonize'; ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ã‹ã‚‰å—ã‘å–ã‚‹ã‚ªãƒ—ã‚·ãƒ§ãƒ³ç‰ã¯ã“ã®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã®å±žæ€§ã¨ã—ã¦æŒ‡å®šã—ã¾ã™ã€‚ has 'option1' => ( is => 'rw', isa => 'Str', required => 1 ); has 'option2' => ( is => 'rw', isa => 'Bool',
sfujiwara 2008/06/09
daemon

moose

perl
ãƒªãƒ³ã‚¯
Unix Programming Frequently Asked Questions æ—¥æœ¬èªžè¨³ - 1 ãƒ—ãƒã‚»ã‚¹åˆ¶å¾¡ - 1.6 ã©ã†ã™ã‚Œã°ã‚¾ãƒ³ãƒ“ãƒ—ãƒã‚»ã‚¹ãŒã§ãã‚‹ã“ã¨ã‚’é˜²ãã“ã¨ãŒã§ãã¾ã™ã‹?
Go to the first, previous, next, last section, table of contents. 1 ãƒ—ãƒã‚»ã‚¹åˆ¶å¾¡ 1.1 æ–°ã—ã„ãƒ—ãƒã‚»ã‚¹ã®ç”Ÿæˆ: fork() 1.1.1 fork()ã¯ä½•ã‚’ã™ã‚‹ã®ã§ã™ã‹? #include <sys/types.h> #include <unistd.h> pid_t fork(void); fork()é–¢æ•°ã¯å˜åœ¨ã—ã¦ã„ã‚‹ãƒ—ãƒã‚»ã‚¹ã‹ã‚‰æ–°ã—ã„ãƒ—ãƒã‚»ã‚¹ã‚’ç”Ÿæˆã™ã‚‹ãŸã‚ã«ä½¿ç”¨ã• ã‚Œã¾ã™ã€‚æ–°ã—ã„ãƒ—ãƒã‚»ã‚¹ã‚’åãƒ—ãƒã‚»ã‚¹ã¨ã„ã„ã€ã™ã§ã«å˜åœ¨ã—ã¦ã„ãŸãƒ—ãƒã‚»ã‚¹ã¯è¦ª ãƒ—ãƒã‚»ã‚¹ã¨ã„ã„ã¾ã™ã€‚fork()ã®æˆ»ã‚Šå€¤ã‚’ãƒã‚§ãƒƒã‚¯ã™ã‚‹ã¨ã€ã“ã®ä¸¡è€…ã‚’åŒºåˆ¥ã§ãã¾ ã™ã€‚è¦ªãƒ—ãƒã‚»ã‚¹ã«ã¯åãƒ—ãƒã‚»ã‚¹ã®ãƒ—ãƒã‚»ã‚¹IDãŒè¿”ã•ã‚Œã¾ã™ãŒã€åãƒ—ãƒã‚»ã‚¹ã«ã¯ 0ãŒè¿”ã•ã‚Œã‚‹ã®ã§ã™ã€‚ ã§ã™ã‹ã‚‰ã€ä»¥ä¸‹ã®ç°¡å˜ãªã‚³ãƒ¼ãƒ‰ãŒfork()ã®ä½¿ã„æ–¹ã®åŸºæœ¬ã«ãªã‚Šã¾ã™ã€‚ pid_t pid; switch
sfujiwara 2008/05/09
daemon

programming

unix
ãƒªãƒ³ã‚¯
ã‚¦ãƒŽã‚¦ãƒ©ãƒœ Unoh Labs: ãƒ—ãƒã‚»ã‚¹ã®ç›£è¦–ã‚’è¡Œã† ãƒ‡ãƒ¼ãƒ¢ãƒ³ monit
ã“ã‚“ã«ã¡ã¯ satoã§ã™ã€‚ monitã¯ ãƒ—ãƒã‚»ã‚¹ã®ç›£è¦–ã‚’è¡Œã†ãƒ‡ãƒ¼ãƒ¢ãƒ³ã§ã™ã€‚ æ¡ä»¶ã¨ãã‚Œã«ä¼´ã†ã‚¢ã‚¯ã‚·ãƒ§ãƒ³ã‚’æŒ‡å®šã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ æ¡ä»¶ã¨ã¯ä¾‹ãˆã°ä»¥ä¸‹ã®ã‚ˆã†ãªã‚‚ã®ãŒã‚ã‚Šã¾ã™ ãƒ—ãƒã‚»ã‚¹ãŒèµ·å‹•ã—ã¦ã„ãªã‹ã£ãŸã‚‰ ç‰¹å®šã®ãƒ—ãƒã‚»ã‚¹ã®ãƒ¡ãƒ¢ãƒªã®ä½¿ç”¨é‡ãŒ ã‚ã‚‹ã‚µã‚¤ã‚ºã‚’è¶…ãˆãŸã‚‰ ç‰¹å®šã®ãƒ—ãƒã‚»ã‚¹ã®CPUã®ä½¿ç”¨çŽ‡ãŒ 50%ã‚’è¶…ãˆã¦ã„ã‚‹çŠ¶æ…‹ãŒ 10åˆ†ç¶šã„ãŸã‚‰ ç‰¹å®šã®ãƒãƒ¼ãƒˆã«æŽ¥ç¶šã§ããªããªã£ãŸã‚‰ã€€ãªã© ã‚¢ã‚¯ã‚·ãƒ§ãƒ³ã«ã¯ä»¥ä¸‹ã®ã‚ˆã†ãªç‰©ãŒã‚ã‚Šã¾ã™ èµ·å‹•ã€å†èµ·å‹•ã™ã‚‹ ã‚¢ãƒ©ãƒ¼ãƒˆãƒ¡ãƒ¼ãƒ«ã‚’é€ä¿¡ã™ã‚‹ ãƒ¦ãƒ¼ã‚¶ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’å®Ÿè¡Œã™ã‚‹ã€€ãªã© ã“ã‚Œã‚‰ã‚’çµ„ã¿åˆã‚ã›ã¦ã€ãƒ—ãƒã‚»ã‚¹ã®ç›£è¦–ã‚’è¡Œã„ã¾ã™ã€‚ã¨ãã«ãƒ¦ãƒ¼ã‚¶ãŒä½œæˆã—ãŸãƒ—ãƒã‚°ãƒ©ãƒ ã®ç›£è¦–ãªã©ã«åŠ¹æžœã‚’ç™ºæ®ã—ã¾ã™ã€‚ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã¯ RedHatç³»ãªã‚‰ yum install monit ã§å…¥ã‚Šã¾ã™ã€‚(CentOSã‚„å•†ç”¨ã®RedHatã¯rpmforgeã‚’ãƒªãƒã‚¸ãƒˆãƒªã¨ã—ã¦è¿½åŠ ã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™) ä¸»ãªè¨å®šãƒ•ã‚¡
sfujiwara 2008/03/18
daemon

linux

monit
ãƒªãƒ³ã‚¯
daemontoolsã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ãƒ¡ãƒ¢ - æ—¥å‘å¤ç‰¹æ®Šå¿œæ´éƒ¨éšŠ
daemontoolsã£ã¦è¨€ã†ã¨ä»®æƒ³CDãƒ‰ãƒ©ã‚¤ãƒ–(!?)ã®ãƒ„ãƒ¼ãƒ«ã‚’æ€ã„æµ®ã‹ã¹ã‚‹æ–¹ãŒå¤šã„ã¨æ€ã„ã¾ã™ãŒã€ãã£ã¡ã˜ã‚ƒãªãã¦ã“ã£ã¡ã®è©±ã€‚ è¿½è¨˜(2007-12-14T13:28:33+09:00) è‚å¿ƒã®srpmã®ãƒªãƒ³ã‚¯ã‚„æ‰‹ç¶šããŒé–“é•ãˆã¦ã„ã¾ã—ãŸï¼žï¼œ *1 daemontoolsã¨ã¯ daemonã‚’åˆ¶å¾¡ã™ã‚‹ä¸€é€£ã®ãƒ„ãƒ¼ãƒ«ç¾¤ã®äº‹ã§ã™ã€‚ supervise ç‰¹å®šã®daemonã‚’ç®¡ç†ã™ã‚‹ svscan superviseã‚’ç®¡ç†ã™ã‚‹ svc superviseã«å¯¾ã—ã¦å‘½ä»¤ã™ã‚‹ multilog ãƒã‚°åŽé›† ã‚’ä¸å¿ƒã¨ã—ãŸã‚³ãƒžãƒ³ãƒ‰ç¾¤ã§ã™ã€‚ ãƒ—ãƒã‚»ã‚¹IDã®ç®¡ç†ã€é‡ãŸã„syslogdã®ä»£æ›¿ã«ç¢ºå®Ÿã«å–ã‚Œã‚‹ãƒã‚°åŽé›†ã€ãã—ã¦å‹•ä½œè¨å®šãŒç°¡å˜ã¨è¨€ã†ã¨ã“ã‚ãŒåˆ©ç‚¹ã®ã‚ˆã†ã§ã™ã€‚ Bradãƒ—ãƒãƒ€ã‚¯ãƒˆã¯éžå¸¸ã«æœ‰ç”¨ãªã®ã§ã™ãŒã€MogileFSãªã©ã¯Debianã«æœ€é©åŒ–ã•ã‚Œã¦ãŸã‚Šã—ã¦ã€ ä»–ã®Linuxãƒ‡ã‚£ã‚¹ãƒˆãƒªãƒ“ãƒ¥ãƒ¼ã‚·ãƒ§ãƒ³ã®å ´åˆã¯ã€ãã®è¾ºã‚Š
sfujiwara 2007/09/13
daemon

daemontools
ãƒªãƒ³ã‚¯
1