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

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serfã«é–¢ã™ã‚‹ttakezawaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (13)

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æœ€è¿‘ã‚ˆãèžãQuorumã¯éŽåŠæ•°(å¤šæ•°æ±º)ã‚ˆã‚Šã‚‚ä¸€èˆ¬çš„ã§ãƒ‘ãƒ¯ãƒ•ãƒ«ãªæ¦‚å¿µã ã£ãŸ - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article? æœ€è¿‘ã§ã¯çã—ãã‚‚ãªããªã£ãŸ"Quorum"ã¨ã„ã†è¨€è‘‰ã€‚Zookeeper, etcd, Serfã¨ã„ã£ãŸã‚¯ãƒ©ã‚¹ã‚¿ä¸ã§ãƒ‡ãƒ¼ã‚¿ã®ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’è¡Œã£ã¦ãã‚Œã‚‹ã‚ˆã†ãªãƒ„ãƒ¼ãƒ«ã‚„ã€Cassandra, Riakã¨ã„ã£ãŸåˆ†æ•£ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹(NoSQLç³»)ã®ã‚ˆã†ãªãƒ„ãƒ¼ãƒ«ã«ãŠã„ã¦ã‚‚ã€ãƒ‡ãƒ¼ã‚¿ã®è¤‡è£½ã«ä¸€è²«æ€§ã‚’æŒãŸã›ã‚‹ä»•çµ„ã¿ã¨ã—ã¦ã‚ˆãèžã‹ã‚Œã¾ã™ã€‚ ã—ã‹ã—ãªãŒã‚‰ã€å¤šãã®ã‚¹ãƒ©ã‚¤ãƒ‰ã‚„Webã®è¨˜äº‹ã‚’èªã‚“ã§ã‚‚ã€"Quorum"ã¨ã„ã†èªžãŒæ„å‘³ã™ã‚‹ã¨ã“ã‚ã¯è¦ã™ã‚‹ã«ã€ŒéŽåŠæ•°ãƒŽãƒ¼ãƒ‰ã«ã‚ˆã‚‹å¤šæ•°æ±ºã€ã¨ã„ã†ã‚ˆã†ãªèª¬æ˜ŽãŒå¤šã„ã‚ˆã†ã«æ„Ÿã˜ã¦ã„ã¾ã—ãŸã€‚ ã«ã‚‚é–¢ã‚ã‚‰ãšã€"Quorum"ã¨å‘¼ã°ã‚Œ
ttakezawa 2016/02/22
quorum

serf

etcd
ãƒªãƒ³ã‚¯
Jenkins_Conference_2015
ã€ŒInfrastructure as a Codeã«ãŠã‘ã‚‹Jenkinsã®å½¹å‰²ã€ ã€œç’°å¢ƒæ§‹ç¯‰ã‚‚ç¶™ç¶šçš„ã‚¤ãƒ³ãƒ†ã‚°ãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã‚’è¡Œã†æ™‚ä»£ã§ã™ã€œ Copyright 2015 CYBIRD Co., Ltd. All Rights Reserved. æ ªå¼ä¼šç¤¾ã‚µã‚¤ãƒãƒ¼ãƒ‰ è—¤åŽŸ æ¶¼ æœ¬ç”° æ Jenkins ãƒ¦ãƒ¼ã‚¶ãƒ»ã‚«ãƒ³ãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ 2015 æ±äº¬
ttakezawa 2015/01/15
jenkins

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
ttakezawa 2014/09/24
consul

serf
ãƒªãƒ³ã‚¯
Consul Cheat Sheet æ—¥æœ¬èªžç‰ˆ - Qiita
ã“ã‚Œã‹ã‚‰ Consul ã‚’ä½¿ã†æ–¹ã®å‚è€ƒã«ãªã‚Šã¾ã—ãŸã‚‰ã€ã¨ã„ã†ã‹è‡ªåˆ†ã®ãŸã‚ã®æ•´ç†ã§ã™ã€‚ ã“ã‚Œã¯ä½•ï¼Ÿ "Service discovery and configuration made easy. Distributed, highly available, and datacenter-aware." *è¨³:ã‚µãƒ¼ãƒ“ã‚¹æ¤œå‡ºã¨è¨å®šã‚’ç°¡å˜ã«ã€‚ãƒ‡ãƒ¼ã‚¿ã‚»ãƒ³ã‚¿é–“ã‚’æ„è˜ã—ãŸåˆ†æ•£ã¨é«˜å¯ç”¨æ€§ã€‚ Consul ( http://www.consul.io/ ) ã¯ã€ã‚µãƒ¼ãƒ“ã‚¹æ¤œå‡ºã‚„ç›£è¦–ã¨è¨å®šã‚’è¡Œã†ãŸã‚ã®ãƒ„ãƒ¼ãƒ«ã€‚Vagrant ã‚„ Packerã€Serf ã‚’è£½ä½œã—ã¦ã„ã‚‹ Hashicorp ç¤¾è£½ã®ãƒ„ãƒ¼ãƒ«ã§ã€Go è¨€èªžã§æ›¸ã‹ã‚Œã¦ãŠã‚Šã€ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹(Mozilla Public license, version 2.0)ã§å…¬é–‹ã•ã‚Œã¦ã„ã‚‹ã€‚é–‹ç™ºã¯ GitHub ã‚’é€šã—ã¦ã‚ªãƒ¼ãƒ—ãƒ³ã«è¡Œã‚ã‚Œã¦ã„ã‚‹ã€‚ Serf ã¨ Consu
ttakezawa 2014/07/03
consul

server

serf

monitor
ãƒªãƒ³ã‚¯
Synapse ã¨ Serf ã§ã‚µãƒ¼ãƒ“ã‚¹ãƒ‡ã‚£ã‚¹ã‚«ãƒãƒª - blog.ryotarai.info
å…ˆé€±ã® Immutable Infrastructure Conference #1 ã«å‚åŠ ã—ã¦æ„è˜ãŒé«˜ã¾ã£ãŸã®ã§ã€@mirakui ã•ã‚“ã®ç™ºè¡¨ã§è¨€åŠã•ã‚Œã¦ã„ãŸã€Synapse ã¨ Serf ã®çµ„ã¿åˆã‚ã›ã‚’è©¦ã—ã¦ã¿ã¾ã—ãŸã€‚ Synapse ã¨ã¯ Synapse ã¯ Airbnb ãŒé–‹ç™ºã—ã¦ã„ã‚‹ã‚µãƒ¼ãƒ“ã‚¹ãƒ‡ã‚£ã‚¹ã‚«ãƒãƒªç”¨ã®ãƒ„ãƒ¼ãƒ«ã§ã™ã€‚ç°¡å˜ã«è¨€ã†ã¨ã€Œãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰ã‚µãƒ¼ãƒã‚’ç›£è¦–ã—ã¦ã€HAProxy ã®è¨å®šã‚’æ›¸ãæ›ãˆã¦ãã‚Œã‚‹ãƒ„ãƒ¼ãƒ«ã€ã§ã™ã€‚ è©³ã—ãã¯: SmartStack: Service Discovery in the Cloud â€“ Airbnb Engineering Watcher Synapse ã«ã¯ãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰ã‚µãƒ¼ãƒã®å¢—æ¸›ã‚’ç›£è¦–ã™ã‚‹ãƒ¬ã‚¤ãƒ¤ãƒ¼ã¨ã—ã¦ã€Watcher ãŒç”¨æ„ã•ã‚Œã¦ã„ã¾ã™ã€‚ (https://github.com/airbnb/synapse/tree/master/lib/s
ttakezawa 2014/05/23
synapse

serf
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
ttakezawa 2014/05/23
serf
ãƒªãƒ³ã‚¯
Consul | HashiCorp Developer
What is Consul?Consul is a service networking solution that enables teams to manage secure network connectivity between services, across on-prem, hybrid cloud, and multi-cloud environments and runtimes. Consul offers service discovery, service mesh, identity-based authorization, L7 traffic management, and secure service-to-service encryption.
ttakezawa 2014/04/18
Serfã§ä½œã‚‰ã‚ŒãŸã‚µãƒ¼ãƒ“ã‚¹ãƒ‡ã‚£ã‚¹ã‚«ãƒãƒªï¼Ÿ DNS or HTTPã§å•ã„åˆã‚ã›ã™ã‚‹ã€‚ç›£è¦–æ©Ÿèƒ½ã‚ã‚‹ã€‚etcdã®ã‚ˆã†ãªKVSã‚’æŒã¤ã€‚

consul

serf
ãƒªãƒ³ã‚¯
Serf ã¨ã„ã† Orchestration ãƒ„ãƒ¼ãƒ« #immutableinfra
Infinite Debian - Platform for mass-producing system every second
ttakezawa 2014/03/26
serf
ãƒªãƒ³ã‚¯
Future of server provisioning
A method for separating policy definition and behavior control by an intermediate language to achieve optimal server configuration management according to the situation
ttakezawa 2013/11/16
serf

chef

orchestration

serverspec
ãƒªãƒ³ã‚¯
serf-muninã‚’å°Žå…¥ã—ã¦munin-nodeã®ç›£è¦–è¿½åŠ ã€å‰Šé™¤ã‚’è‡ªå‹•åŒ–ã—ãŸ - Glide Note
å‰å›žã®ç¶šãã§Serfã‚’è§¦ã£ã¦ã‚‹ã€‚å‰å›žã®ã‚¨ãƒ³ãƒˆãƒªã‚’è¦‹ã¦ã€@zembutsuã•ã‚“ãŒä½œã£ã¦ãã‚ŒãŸserf-muninãŒç´ æ™´ã‚‰ã—ã‹ã£ãŸã®ã§ã€å¼Šç¤¾ä»•æ§˜ã«è‹¥å¹²ä¿®æ£ã—ã¦å°Žå…¥ã—ãŸã€‚ serf-muninã§munin-nodeã®ç›£è¦–è‡ªå‹•è¿½åŠ /å‰Šé™¤ | Pocketstudio.jp log3 Serf-muninãŒè‡ªå‹•ç”Ÿæˆã€å‰Šé™¤ã™ã‚‹ãƒ•ã‚¡ã‚¤ãƒ«ã¯/etc/munin/conf.d/é…ä¸‹ã§ã€ æ—¢å˜ã®muninç’°å¢ƒ(/etc/munin/munin.confã¨ã‹)ã‚’å£Šã™ã“ã¨ãŒãªã„ã¨æ€ã†ã®ã§ã€ã™ãã«è©¦ã™ã“ã¨ãŒå‡ºæ¥ã‚‹ã¨æ€ã†ã€‚ å°Žå…¥ç’°å¢ƒã¯ CentOS 6.4 Serf 0.2.0 munin-2.0.17 ã§ã€Serfã®èµ·å‹•ã‚³ãƒžãƒ³ãƒ‰ã‚„ç”Ÿæˆã•ã‚Œã‚‹muninã®confã®é–¢ä¿‚ä¸Šã€Serf 0.2.0ã¨munin 2.0ä»¥ä¸Šã¯å¿…é ˆæ¡ä»¶ã«ãªã‚Šã¾ã™ã€‚ serf-muninã®ä»•çµ„ã¿ã®èª¬æ˜Ž 1. web server1ãŒmuninã‚µãƒ¼
ttakezawa 2013/11/07
serf

munin
ãƒªãƒ³ã‚¯
ã‚¤ãƒ³ãƒ•ãƒ©ç³»æŠ€è¡“ã®æµã‚Œ - Gosuke Miyashita
ã“ã“æœ€è¿‘ã®ã‚¤ãƒ³ãƒ•ãƒ©ç³»æŠ€è¡“ã®æµã‚ŒãŒãŠã‚‚ã—ã‚ã„ãªãƒ¼ã€ã¨æ€ã£ãŸã®ã§ã€Puppet ãŒå‡ºãŸè¾ºã‚Šãã‚‰ã„ã‹ã‚‰ã€æŒ¯ã‚Šè¿”ã£ã¦æ•´ç†ã—ã¦ã¿ã‚‹ã€‚æ®´ã‚Šæ›¸ããªã®ã§ã€å¾Œã‹ã‚‰ä¿®æ£ã—ãŸã‚Šæ›¸ãåŠ ãˆãŸã‚Šã™ã‚‹ã‹ã‚‚ã€‚ç‰¹ã«å¾ŒåŠã®æ–¹ã¯ã€ã‚ã¾ã‚Šè€ƒãˆãŒæ•´ç†ã§ãã¦ãªã„ã€‚ æœ€è¿‘ã®ã‚¦ã‚§ãƒ–ç•Œéšˆã§ã®ã€Œã‚¤ãƒ³ãƒ•ãƒ©ã€ã¨ã„ã†ç”¨èªžã®ä½¿ã‚ã‚Œæ–¹ã«ã¯ã€è‰²ã€…ç•°è«–ã‚‚ã‚ã‚‹ã‚ˆã†ã ã‘ã©ã€ã“ã“ã§ã¯ã”ãæœ€è¿‘ä½¿ã‚ã‚Œã‚‹ã‚ˆã†ã«ãªã£ã¦ããŸã€OS ã‹ã‚‰ãƒŸãƒ‰ãƒ«ã‚¦ã‚§ã‚¢ã¨ã„ã£ãŸã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ãƒ¬ã‚¤ãƒ¤ãƒ¼ã‚’æŒ‡ã™è¨€è‘‰ã¨ã—ã¦ã®ã‚¤ãƒ³ãƒ•ãƒ©ã«ã¤ã„ã¦è§¦ã‚Œã‚‹ã€‚ï¼ˆè‹±èªžåœã§ã‚‚åŒæ§˜ã®æ„å‘³ã§ä½¿ã‚ã‚Œã¦ã„ã‚‹ã‚ˆã†ãªã®ã§ã€ã‚ã‚‹ç¨‹åº¦å¸‚æ°‘æ¨©ã‚’å¾—ãŸã¨è¨€ã£ã¦ã‚‚è‰¯ã•ãã†ã ã—ã€‚ï¼‰ ãƒ—ãƒãƒ“ã‚¸ãƒ§ãƒ‹ãƒ³ã‚°ãƒ¬ã‚¤ãƒ¤ãƒ¼ ã¾ãšã€å‰æçŸ¥è˜ã¨ã—ã¦ãƒ—ãƒãƒ“ã‚¸ãƒ§ãƒ‹ãƒ³ã‚°ãƒ¬ã‚¤ãƒ¤ãƒ¼ã¨è‡ªåˆ†ãŒå‹æ‰‹ã«å‘¼ã‚“ã§ã‚‹ã‚‚ã®ã«ã¤ã„ã¦æ•´ç†ã€‚ Chef ã‚„ Puppet ã¯ã€Œãƒ—ãƒãƒ“ã‚¸ãƒ§ãƒ‹ãƒ³ã‚°ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã€ã¨ã‚‚å‘¼ã°ã‚Œã¦ã„ã‚‹ãŒã€ä»¥ä¸‹ã®è°è«–ã‚’ã‚ˆã‚ŠåŽ³å¯†ã«ã™ã‚‹ãŸã‚ã«ã€Lee Thompson æ°ã«ã‚ˆã‚‹
ttakezawa 2013/11/04
chef

orchestration

capistrano

serf
ãƒªãƒ³ã‚¯
serf/docs/index.html.markdown at master Â· hashicorp/serf
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ttakezawa 2013/11/03
golang

serf

orchestration
ãƒªãƒ³ã‚¯
Serf+HAProxyã§ä½œã‚‹Automatic Load Balancer - Glide Note
hashicorp/serf Serf Serfä½¿ã£ã¦ã¾ã™ã‹ï¼ã‚µãƒ¼ãƒ•ï¼ è«¸äº‹æƒ…ã¨ã„ã†ã‹å¤§äººã®äº‹æƒ…ã§æ€¥é½è‡ªå‰ã§ãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚µã‚’ç”¨æ„ã—ãªã„ã¨ã„ã‘ãªãã¦ã€ãã‚Œã‚’issueã«æ›¸ã„ã¦ãŸã‚‰ã€ ã‚ã‚“ã¡ã½ã•ã‚“ãŒSerf+HAProxyä½¿ã£ãŸã‚‰ã„ã„ã®ã§ã¯ã€ ã¨IRCã§åŠ©è¨€ã‚’ãã‚Œã¦ã€åŒæ—¥ã®mizzyã•ã‚“ã®ãƒ–ãƒã‚°ã§ã‚‚Serfã«è¨€åŠã—ã¦ã„ãŸã®ã§ã€ ã¡ã‚‡ã£ã¨Serfã®æ¦‚è¦ã‚’çŸ¥ã‚‹ãŸã‚ã¨ã€Serf+HAProxyãŒå®Ÿéš›ãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚µã¨ã—ã¦ã©ã‚“ãªæ„Ÿã˜ã«ä½¿ãˆã‚‹ã®ã‹æ¤œè¨¼ã—ã¦ã¿ãŸã€‚ I told @glidenote about a combination of Serf and HAProxy this morning, and he has already implemented the arch. and done investigationâ€¦ â€” kentaro (@kentaro) October 29, 2013
ttakezawa 2013/10/31
serf

haproxy

loadbalancer

server
ãƒªãƒ³ã‚¯
1