[B! serf] potato777ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

potato777 id:potato777

serfã«é–¢ã™ã‚‹potato777ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (9)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

ã€ŽPiggPARTYã§ã®ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ é€šä¿¡ã®ä»•çµ„ã¿ã€
ãƒ”ã‚°äº‹æ¥éƒ¨ã§ã‚µãƒ¼ãƒãƒ¼ã‚µã‚¤ãƒ‰ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã‚’ã—ã¦ã„ã‚‹æœ‰é¦¬ã§ã™ã€‚ å…ˆæ—¥ã€å¼Šç¤¾ã‚ˆã‚Šã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³å‘ã‘ãƒã‚¤ãƒ†ã‚£ãƒ–ã‚¢ãƒ—ãƒªã¨ã—ã¦ã€ ã€ŒPiggPARTYã€ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¾ã—ãŸã€‚ ãƒ”ã‚°ãƒ‘ãƒ¼ãƒ†ã‚£ iOSã‚¢ãƒ—ãƒª ãƒ”ã‚°ãƒ‘ãƒ¼ãƒ†ã‚£ Androidã‚¢ãƒ—ãƒª PiggPARTYã¯ã€ã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³ã®ã‚¢ãƒ—ãƒªä¸Šã§ã€ é¡”ã‚„æ´‹æœãªã©ã®æ§˜ã€…ãƒ‘ãƒ¼ãƒ„ã‚’çµ„ã¿åˆã‚ã›ã¦ã€è‡ªåˆ†å¥½ã¿ã®ãƒ”ã‚°ï¼ˆã‚¢ãƒã‚¿ãƒ¼ï¼‰ã‚’ä½œæˆã™ã‚‹ã“ã¨ãŒã§ãã€ æ¸‹è°·ã‚¨ãƒªã‚¢ã‚„ã€åŽŸå®¿ã‚¨ãƒªã‚¢ã¨ã„ã£ãŸç¾å®Ÿã‚’æ¨¡ã—ãŸã‚¨ãƒªã‚¢ã‚„ã€ å¥½ã¿ã®å®¶å…·ã§æ¨¡æ§˜æ›¿ãˆã—ãŸè‡ªåˆ†ã®ãŠéƒ¨å±‹ã§ãƒ‘ãƒ¼ãƒ†ã‚£ï¼ˆã‚¤ãƒ™ãƒ³ãƒˆï¼‰ã‚’é–‹å‚¬ã—ãŸã‚Šã€ ä»–ã®ãƒ¦ãƒ¼ã‚¶ãƒ¼ã¨ã€ãƒ†ã‚ã‚¹ãƒˆãƒãƒ£ãƒƒãƒˆã‚„ã‚¹ã‚¿ãƒ³ãƒ—ãªã©ã§ã€ ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ã«ã‚³ãƒŸãƒ¥ãƒ‹ã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’æ¥½ã—ã‚€ã“ã¨ãŒã§ãã‚‹ã‚µãƒ¼ãƒ“ã‚¹ã§ã™ã€‚ PCã‚¢ãƒ¡ãƒ¼ãƒãƒ”ã‚°ã‚’ã”å˜ã˜ã®æ–¹ã«ã¯ã€ãã®ã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³ç‰ˆã¨ã„ã†ã¨ä¼ã‚ã‚Šã‚„ã™ã„ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ã€‚ PiggPARTYã§ã¯ã€åŒæœŸçš„ãªãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ã‚³ãƒŸãƒ¥ãƒ‹ã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’å®Ÿç¾ã™ã‚‹ãŸã‚ã«ã€ æ–°ãŸã«ãƒª
potato777 2015/05/14
CyberAgent

Serf
ãƒªãƒ³ã‚¯
Scalable Deployments - How we deploy Rails app to 150+ hosts in a minute
RubyKaigi edition
potato777 2014/12/17
cookpad

Deploy

gossip protocol

serf
ãƒªãƒ³ã‚¯
Consul + Capistrano ã§ã‚ªãƒ¼ã‚±ã‚¹ãƒˆãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã•ã›ã¦ã¿ãŸ - log.fstn
ã¯ã˜ã‚ã« Serfã«ç¶šã„ã¦HashiCorpã‹ã‚‰ConsulãŒç™ºè¡¨ã•ã‚Œã¦ã€2ãƒ¶æœˆå°‘ã€…çµŒã¡ã¾ã—ãŸã€‚ å…¬å¼ã§ã¯ Serf: service discovery and orchestration Consul: service discovery and configuration ã¨è¨€ã£ã¦ã„ã¾ã™ãŒ(http://www.serfdom.io/intro/vs-consul.html)ã€Consulã‚‚ä½¿ã„æ–¹ã«ã‚ˆã£ã¦ã¯ã‚ªãƒ¼ã‚±ã‚¹ãƒˆãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã§ãã‚‹ã‹ãªã¨æ€ã£ã¦ã€è©¦ã—ã¦ã¿ã¾ã—ãŸã€‚ ã¡ãªã¿ã« Serf ã‚„ Consul ã®æœ€è¿‘ã®å‹•å‘ã«ã¤ã„ã¦ã¯ @zembutsu ã•ã‚“ã®è¨˜äº‹ãŒã‚ã‹ã‚Šã‚„ã™ã„ã§ã™ ã”æ³¨æ–‡ã¯ç›£è¦–è‡ªå‹•åŒ–ã§ã™ã‹ï¼Ÿ Serfã¨Consulã®è¨˜äº‹ã¾ã¨ã‚ ãã‚‚ãã‚‚ã‚ªãƒ¼ã‚±ã‚¹ãƒˆãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã¨ã¯ webã‚µãƒ¼ãƒã‚’proxyã‹ã‚‰è¿½åŠ ã—ãŸã‚ŠæŠœã„ãŸã‚Š webã‚µãƒ¼ãƒã«ãƒ‡ãƒ—ãƒã‚¤ã—ãŸã‚Š éšœå®³ãŒç™ºç”Ÿã—ãŸã‚µãƒ¼ãƒã‚’æ’¤åŽ»ã—ãŸã‚Š db
potato777 2014/06/30
consul

serf

capistrano

orchestration
ãƒªãƒ³ã‚¯
Serf è™Žã®å·»
Serf è™Žã®å·» ã‚µãƒ¼ãƒ“ã‚¹ãƒ‡ã‚£ã‚¹ã‚«ãƒãƒªãƒ¼ã¨ã‚ªãƒ¼ã‚±ã‚¹ãƒˆãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ç”¨ã®ãƒ„ãƒ¼ãƒ«ã§ã‚ã‚‹Serfã«ã¤ã„ã¦ã¾ã¨ã‚ãŸï¼ŽåŸºæœ¬çš„ã«ã¯å…¬å¼ã®HPã®Getting Startã®æŠ„è¨³ï¼ŽVagrantã§è©¦é¨“ç’°å¢ƒã‚’ç«‹ã¦ã¦å®Ÿéš›ã«è§¦ã‚Šã¤ã¤Serfã‚’ä½¿ã„å§‹ã‚ã‚‰ã‚Œã‚‹ã‚ˆã†ã«ã—ãŸï¼Ž ç›®æ¬¡ Serfã¨ã¯ Gossip protocolã¨ã¯ è©¦é¨“ç’°å¢ƒã®æº–å‚™ ã‚¯ãƒ©ã‚¹ã‚¿ã®å½¢æˆ ã‚¯ãƒ©ã‚¹ã‚¿ã‹ã‚‰ã®é›¢è„± ã‚¤ãƒ™ãƒ³ãƒˆãƒãƒ³ãƒ‰ãƒ© ã‚«ã‚¹ã‚¿ãƒ ã‚¤ãƒ™ãƒ³ãƒˆ ã‚«ã‚¹ã‚¿ãƒ ã‚¯ã‚¨ãƒª ã‚³ãƒžãƒ³ãƒ‰ä¸€è¦§ å‚è€ƒ Serfã¨ã¯ Serfã¯ã‚µãƒ¼ãƒ“ã‚¹ãƒ‡ã‚£ã‚¹ã‚«ãƒãƒªãƒ¼ã‚„ã‚ªãƒ¼ã‚±ã‚¹ãƒˆãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ï¼Œéšœå®³æ¤œå‡ºã®ãŸã‚ã®ãƒ„ãƒ¼ãƒ«ï¼ŽVagrantã®é–‹ç™ºè€…ã§ã‚ã‚‹Mitchell Hashimotoæ°ã«ã‚ˆã‚Šé–‹ç™ºãŒé€²ã‚ã‚‰ã‚Œã¦ã„ã‚‹ï¼ŽSerfã¯Immutable Infrastructureã®æ–‡è„ˆã§ç™»å ´ã—ã¦ããŸãƒ„ãƒ¼ãƒ«ã§ã‚ã‚Šï¼ŒImmutableãªã‚·ã‚¹ãƒ†ãƒ ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ãƒ¼ï¼Œãƒ‡ãƒ—ãƒã‚¤ã‚’å®Ÿç¾ã™ã‚‹ä¸Šã§å¿…é ˆã®ãƒ„ãƒ¼ãƒ«ã§ã‚ã‚‹ï¼Ž Imm
potato777 2014/05/23
serf
ãƒªãƒ³ã‚¯
Serf ã¨ã„ã† Orchestration ãƒ„ãƒ¼ãƒ« #immutableinfra
1. Copyright (C) 2014 DeNA Co.,Ltd. All Rights Reserved. Serf ã¨ã„ã† Orchestration ãƒ„ãƒ¼ãƒ« March 25th, 2014 Naotoshi Seo @sonots DeNA Co., Ltd. 2. Copyright (C) 2014 DeNA Co.,Ltd. All Rights Reserved. 2 è‡ªå·±ç´¹ä»‹ ãƒ»ç€¬å°¾ ç›´åˆ© @sonots ãƒ»DeNA Co., Ltd ãƒ»ã‚¤ãƒ³ãƒ•ãƒ©ã®Dev ãƒ»Rubyist ãƒ»OSS æ´»å‹•å®¶ ãƒ»Fluentd ã‚³ãƒŸãƒƒã‚¿
potato777 2014/03/26
ã‚ã‹ã‚Šã‚„ã™ã‹ã£ãŸã€‚

serf
ãƒªãƒ³ã‚¯
Serf Source Code Reading
ã“ã®ã¨ã“ã‚ã€Serfã®ã‚³ãƒ¼ãƒ‰ã‚’èªã‚“ã§ã„ã¾ã—ãŸã€‚ä¸€æ—¦ã€èªã‚“ã§ç†è§£ã—ãŸå†…å®¹ã‚’ã¾ã¨ã‚ã¦ã¿ãŸã„ã¨æ€ã„ã¾ã™ã€‚ Packages Serfã¯å¤§ããæ¬¡ã®2ã¤ã®ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã«åˆ†ã‹ã‚Œã¦ãŠã‚Šã€å„ã€…ã®å½¹å‰²ã¯ä»¥ä¸‹ã®ã‚ˆã†ã«ãªã£ã¦ã„ã¾ã™ã€‚ memberlist ã‚¯ãƒ©ã‚¹ã‚¿ã®ãƒŽãƒ¼ãƒ‰ã®çŠ¶æ…‹ç®¡ç† ã‚¤ãƒ™ãƒ³ãƒˆã®ç™ºè¡Œ serf ã‚³ãƒžãƒ³ãƒ‰ã®æä¾› ã‚¤ãƒ™ãƒ³ãƒˆã‚’ãƒ•ãƒƒã‚¯ã—ã¦ä»»æ„ã®ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’å®Ÿè¡Œã™ã‚‹ä»•çµ„ã¿ ã‚¯ãƒ©ã‚¹ã‚¿ã®çŠ¶æ…‹ã®ã‚¹ãƒŠãƒƒãƒ—ã‚·ãƒ§ãƒƒãƒˆã®ä½œæˆã¨ãƒªã‚¹ãƒˆã‚¢ ãã—ã¦ã€serfã¯ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã¯memberlistãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã«ä¾å˜ã—ã¦ã„ã¾ã™ã€‚ ä»Šå›žã¯memberlistã«ã¤ã„ã¦åˆ†ã‹ã£ãŸã“ã¨ã‚’æ›¸ã„ã¦ã„ãã¾ã™ã€‚ Memberlist Summary memberlistã¯Serfã‚¯ãƒ©ã‚¹ã‚¿ã®å„ãƒŽãƒ¼ãƒ‰å†…ã«1ã¤ãšã¤å˜åœ¨ã—ã¦ãŠã‚Šã€Serfã‚¯ãƒ©ã‚¹ã‚¿å†…ã®å…¨ãƒŽãƒ¼ãƒ‰æƒ…å ±ã‚’ä¿æŒã—ã¦ã„ã¾ã™ã€‚ã“ã®ä¿æŒã—ã¦ã„ã‚‹ãƒŽãƒ¼ãƒ‰æƒ…å ±ãŒã€Serfã‚¯ãƒ©ã‚¹ã‚¿ã®ãƒŽãƒ¼ãƒ‰é–“ã§ã‚„ã‚Šå–ã‚Š(full stat
potato777 2014/01/20
serf
ãƒªãƒ³ã‚¯
Serf Source Code Reading part2
å‰å›žã®memberlistã«ç¶šãã€ä»Šå›žã¯serfã®ã‚³ãƒ¼ãƒ‰ã‚’èªã‚“ã§ã¿ã¾ã—ãŸã€‚ Serf Summery serfã¯ã€memberlistã‚’åˆ©ç”¨ã—ã¦ã‚¯ãƒ©ã‚¹ã‚¿å†…ã®ãƒŽãƒ¼ãƒ‰ã®Join/Leaveã‚„ãƒ¦ãƒ¼ã‚¶å®šç¾©ã®ã‚¤ãƒ™ãƒ³ãƒˆã‚’ãƒ•ãƒƒã‚¯ã—ã€å„ã‚¤ãƒ™ãƒ³ãƒˆã«ãƒžãƒƒãƒ”ãƒ³ã‚°ã•ã‚ŒãŸãƒ¦ãƒ¼ã‚¶ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’å®Ÿè¡Œã—ã¾ã™ã€‚ Packages serfã¯ä»¥ä¸‹ã®3ã¤ã®packageã§æ§‹æˆã•ã‚Œã¦ã„ã¾ã™ã€‚ serf memberlistã‚’ä½œæˆ memberlistã®ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ãƒ³ã‚°ã®ä»•çµ„ã¿ã®æ‹¡å¼µ UserEvent ãƒŽãƒ¼ãƒ‰ã®çŠ¶æ…‹ã‚’ã‚¹ãƒŠãƒƒãƒ—ã‚·ãƒ§ãƒƒãƒˆã¨ã—ã¦ä¿å˜ã—ã€ãƒªã‚¹ãƒˆã‚¢ã™ã‚‹ä»•çµ„ã¿ agent å„ãƒŽãƒ¼ãƒ‰ä¸Šã§èµ·å‹•ã•ã‚Œã‚‹ãƒ—ãƒã‚»ã‚¹ ã‚³ãƒžãƒ³ãƒ‰ã‹ã‚‰ã®ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’å—ã‘ä»˜ã‘ã¦å‡¦ç†ã—ã€çµæžœã‚’è¿”ã™ command CLI ä»»æ„ã®ãƒŽãƒ¼ãƒ‰ã®ã‚¨ãƒ¼ã‚¸ã‚§ãƒ³ãƒˆã«ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’æŠ•ã’ã€ãƒ¬ã‚¹ãƒãƒ³ã‚¹ã‚’è¡¨ç¤ºã™ã‚‹ Full State Sync Message Expansion serfã¯m
potato777 2014/01/20
serf
ãƒªãƒ³ã‚¯
Serf Source Code Reading
ã“ã®ã¨ã“ã‚ã€Serfã®ã‚³ãƒ¼ãƒ‰ã‚’èªã‚“ã§ã„ã¾ã—ãŸã€‚ä¸€æ—¦ã€èªã‚“ã§ç†è§£ã—ãŸå†…å®¹ã‚’ã¾ã¨ã‚ã¦ã¿ãŸã„ã¨æ€ã„ã¾ã™ã€‚ Packages Serfã¯å¤§ããæ¬¡ã®2ã¤ã®ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã«åˆ†ã‹ã‚Œã¦ãŠã‚Šã€å„ã€…ã®å½¹å‰²ã¯ä»¥ä¸‹ã®ã‚ˆã†ã«ãªã£ã¦ã„ã¾ã™ã€‚ memberlist ã‚¯ãƒ©ã‚¹ã‚¿ã®ãƒŽãƒ¼ãƒ‰ã®çŠ¶æ…‹ç®¡ç† ã‚¤ãƒ™ãƒ³ãƒˆã®ç™ºè¡Œ serf ã‚³ãƒžãƒ³ãƒ‰ã®æä¾› ã‚¤ãƒ™ãƒ³ãƒˆã‚’ãƒ•ãƒƒã‚¯ã—ã¦ä»»æ„ã®ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’å®Ÿè¡Œã™ã‚‹ä»•çµ„ã¿ ã‚¯ãƒ©ã‚¹ã‚¿ã®çŠ¶æ…‹ã®ã‚¹ãƒŠãƒƒãƒ—ã‚·ãƒ§ãƒƒãƒˆã®ä½œæˆã¨ãƒªã‚¹ãƒˆã‚¢ ãã—ã¦ã€serfã¯ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã¯memberlistãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã«ä¾å˜ã—ã¦ã„ã¾ã™ã€‚ ä»Šå›žã¯memberlistã«ã¤ã„ã¦åˆ†ã‹ã£ãŸã“ã¨ã‚’æ›¸ã„ã¦ã„ãã¾ã™ã€‚ Memberlist Summary memberlistã¯Serfã‚¯ãƒ©ã‚¹ã‚¿ã®å„ãƒŽãƒ¼ãƒ‰å†…ã«1ã¤ãšã¤å˜åœ¨ã—ã¦ãŠã‚Šã€Serfã‚¯ãƒ©ã‚¹ã‚¿å†…ã®å…¨ãƒŽãƒ¼ãƒ‰æƒ…å ±ã‚’ä¿æŒã—ã¦ã„ã¾ã™ã€‚ã“ã®ä¿æŒã—ã¦ã„ã‚‹ãƒŽãƒ¼ãƒ‰æƒ…å ±ãŒã€Serfã‚¯ãƒ©ã‚¹ã‚¿ã®ãƒŽãƒ¼ãƒ‰é–“ã§ã‚„ã‚Šå–ã‚Š(full stat
potato777 2014/01/17
serf
ãƒªãƒ³ã‚¯
serfã¨Dockerã§ã‚¯ãƒ©ã‚¹ã‚¿ã‚’çµ„ã‚“ã§ã¿ã‚‹ - $shibayu36->blog;
æœ€è¿‘Serfã¨ã„ã†ãƒ„ãƒ¼ãƒ«ã‚‚æ°—ã«ãªã£ã¦ã„ãŸã®ã§ã€ã¨ã‚Šã‚ãˆãšã‚¯ãƒ©ã‚¹ã‚¿ã‚’çµ„ã‚“ã§ã‚¤ãƒ™ãƒ³ãƒˆãƒãƒ³ãƒ‰ãƒ©ã®è¨å®šã‚’ã—ã¦ã¿ã‚‹ã¨ã“ã‚ã¾ã§ã‚„ã£ã¦ã¿ã¾ã—ãŸã€‚ Serfã¨ã¯ http://www.serfdom.io/ https://github.com/hashicorp/serf Serf is a decentralized solution for service discovery and orchestration that is lightweight, highly available, and fault tolerant. Orchestrationã¨ã„ã†å±¤ã‚’æ”¯æ´ã™ã‚‹è»½ã„ãƒ„ãƒ¼ãƒ«ã¿ãŸã„ã§ã™ãã€‚ã“ã‚Œã‚’ã†ã¾ãä½¿ã†ã“ã¨ã§ã€ã‚¯ãƒ©ã‚¹ã‚¿ã«joinã—ãŸweb serverã‚’è‡ªå‹•çš„ã«é…ä¸‹ã«åŠ ãˆã‚‹HAProxyã¨ã‹ã‚’å®Ÿè£…ã—ãŸã‚Šå‡ºæ¥ã¾ã™ã€‚å‚è€ƒ: Serf+HAProxyã§ä½œã‚‹Automatic Load Balanc
potato777 2013/12/15
docker

serf
ãƒªãƒ³ã‚¯
1