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Makots id:Makots

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Makots 2020/11/18
â€œFibonacci Backoffâ€ ã¯åˆã‚ã¦èžã„ãŸ

network

architecture

microservices

design

mq

api
ãƒªãƒ³ã‚¯
Amazon SQS ã‚’ä½¿ã£ãŸã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’æœ¬ç•ªã§é‹ç”¨ã™ã‚‹éš›ã«è€ƒæ…®ã™ã¹ãåŸºæœ¬çš„ãª 5 ã¤ã®ã“ã¨
Amazon SQS ã¯å¯ç”¨æ€§ã‚„ã‚¹ã‚±ãƒ¼ãƒ©ãƒ“ãƒªãƒ†ã‚£ã®é«˜ã„ãƒ¡ãƒƒã‚»ã‚¸ã‚ãƒ¥ãƒ¼ã‚µãƒ¼ãƒ“ã‚¹ã§ã‚ã‚Šã€AWS ã®ä»£è¡¨çš„ãªã‚µãƒ¼ãƒ“ã‚¹ã® 1 ã¤ã¨è¨€ãˆã‚‹ã§ã—ã‚‡ã†ã€‚ã¨ã“ã‚ãŒã€æœ¬ç•ªã®é‹ç”¨ã«è€ãˆã‚‰ã‚Œã‚‹ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã«ã—ã‚ˆã†ã¨æ€ã†ã¨è€ƒãˆã‚‹ã“ã¨ãŒæ„å¤–ã«å¤šã„ã‚‚ã®ã§ã™ã€‚æœ¬ã‚¨ãƒ³ãƒˆãƒªãƒ¼ã§ã¯ç°¡å˜ãªã‚µãƒ³ãƒ—ãƒ«ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ãƒ™ãƒ¼ã‚¹ã«ã€æœ¬ç•ªã§é‹ç”¨ã™ã‚‹ãŸã‚ã«è€ƒæ…®ã™ã¹ãç‚¹ãƒ»æ³¨æ„ç‚¹ã«ã¤ã„ã¦è¦‹ã¦ã„ãã¾ã™ã€‚é¡Œæã¨ã—ã¦æ‰±ã†ã®ãŒ SQS ãªã ã‘ã§ã€SQS ä»¥å¤–ã‚’ä½¿ã£ãŸã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã«ã‚‚å¿œç”¨ã§ãã‚‹å†…å®¹ã‚‚ã‚ã‚‹ã§ã—ã‚‡ã†ã€‚ ãªãŠã€SQS ã«ã¯ Standard queue ã¨ FIFO queue ãŒã‚ã‚Šã¾ã™ãŒã€Standard queue ã‚’ä½¿ã†å‰æã¨ã—ã¾ã™ã€‚ ã‚¢ã‚¸ã‚§ãƒ³ãƒ€ã¯æ¬¡ã®ã¨ãŠã‚Šã§ã™ã€‚ ã‚µãƒ³ãƒ—ãƒ«ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ 1. ãƒã‚° 2. At-least-once delivery ã¨ visibility timeout 3. ãƒ‡ãƒ—ãƒã‚¤ 4. ç•°å¸¸ç³» 5
Makots 2020/10/19
aws

rails

architecture

monitoring

é‹ç”¨

sqs

mq
ãƒªãƒ³ã‚¯
ãƒžã‚¤ã‚¯ãƒã‚µãƒ¼ãƒ“ã‚¹ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ã¨ãã‚Œã‚’æ”¯ãˆã‚‹æŠ€è¡“ | ã•ãã‚‰ã®ãƒŠãƒ¬ãƒƒã‚¸
æœ€è¿‘ã§ã¯ã€Œãƒžã‚¤ã‚¯ãƒã‚µãƒ¼ãƒ“ã‚¹ã€ã¨å‘¼ã°ã‚Œã‚‹ã€æ©Ÿèƒ½æ¯Žã«ç´°ã‹ãã‚µãƒ¼ãƒ“ã‚¹ã‚’åˆ†å‰²ã—ã¦é–‹ç™ºã‚„é‹ç”¨ã‚’è¡Œã†ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ã®æŽ¡ç”¨ä¾‹ãŒå¢—ãˆã¦ã„ã‚‹ã€‚æœ¬è¨˜äº‹ã§ã¯ã“ã®ãƒžã‚¤ã‚¯ãƒã‚µãƒ¼ãƒ“ã‚¹ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ã‚„ã€ãã‚Œã«ä½¿ã‚ã‚Œã‚‹æŠ€è¡“ã«ã¤ã„ã¦ç´¹ä»‹ã™ã‚‹ã€‚ ãƒžã‚¤ã‚¯ãƒã‚µãƒ¼ãƒ“ã‚¹ã¨ã¯ è¿‘å¹´ã€ITã‚·ã‚¹ãƒ†ãƒ ã®é–‹ç™ºãƒ»é‹ç”¨ã«ãŠã„ã¦ã€ŒMicroserviceï¼ˆãƒžã‚¤ã‚¯ãƒã‚µãƒ¼ãƒ“ã‚¹ï¼‰ã€ã¨ã„ã†ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ã‚’æŽ¡ç”¨ã™ã‚‹ä¾‹ãŒå¢—ãˆã¦ã„ã‚‹ã€‚ãƒžã‚¤ã‚¯ãƒã‚µãƒ¼ãƒ“ã‚¹ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ã¯ã€ç°¡å˜ã«è¨€ãˆã°ã‚µãƒ¼ãƒ“ã‚¹ã‚’æ§‹æˆã™ã‚‹å„è¦ç´ ã‚’ã€Œãƒžã‚¤ã‚¯ãƒã‚µãƒ¼ãƒ“ã‚¹ã€ã¨å‘¼ã°ã‚Œã‚‹ç‹¬ç«‹ã—ãŸå°ã•ãªã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã¨ã—ã¦å®Ÿè£…ã™ã‚‹ã¨ã„ã†æ‰‹æ³•ã§ã€2011å¹´ã”ã‚ã‹ã‚‰æå”±ã•ã‚Œã¦ã„ã‚‹ã‚‚ã®ã ã€‚ ãƒžã‚¤ã‚¯ãƒã‚µãƒ¼ãƒ“ã‚¹ã«ã¤ã„ã¦ã¯ã€2014å¹´ã«å…¬é–‹ã•ã‚ŒãŸã€ŒMicroservicesã€ã¨ã„ã†æ–‡æ›¸ãŒæœ‰åã ï¼ˆæœ‰å¿—ã«ã‚ˆã‚‹æ—¥æœ¬èªžè¨³ï¼‰ã€‚ã¾ãŸã€ã•ãã‚‰ã®ãƒŠãƒ¬ãƒƒã‚¸ã§ã‚‚2015å¹´ã«ç´¹ä»‹ã•ã‚Œã¦ã„ã‚‹ã€‚ãƒžã‚¤ã‚¯ãƒã‚µãƒ¼ãƒ“ã‚¹ã®è©³ã—ã„æ€æƒ³ã«ã¤ã„ã¦ã¯ã“ã‚Œã‚‰è¨˜äº‹ã‚’å‚ç…§ã—ã¦ã»
Makots 2018/12/07
ä¸å¯§ãªã¾ã¨ã‚ã§ã‚ã‹ã‚Šã‚„ã™ã„

microservices

architecture

kubernetes

mq

istio
ãƒªãƒ³ã‚¯
åˆ†æ•£ã‚ãƒ¥ãƒ¼ã¨ã„ã†åã®è‹¦ã—ã¿ - Software Transactional Memo
TL;DR åˆ†æ•£ã‚·ã‚¹ãƒ†ãƒ ã«ãŠã„ã¦ã‚ãƒ¥ãƒ¼ã‚’å°Žå…¥ã™ã‚‹å ´åˆã€æœ¬å½“ã«ã‚ãƒ¥ãƒ¼ãŒå¿…è¦ãªã®ã‹å†è€ƒã™ã¹ãã€‚ãã“ãŒåœ°ç„ã®å…¥ã‚Šå£ã ã‹ã‚‰ã€‚ ã‚·ã‚¹ãƒ†ãƒ ã®æŠ½è±¡ ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿ã®ä¸–ç•Œã¯ã€æœ¬æ¥ã¯0ã¨1ã®ä¿¡å·ã®ç¾…åˆ—ãŒé£›ã³äº¤ã†ç„¡æ©Ÿè³ªãªã‚‚ã®ã§ã‚ã‚‹ã€‚ã§ã‚‚äººé¡žã¯ä¿¡å·ã ã‘ã§ã™ã¹ã¦ã‚’èªžã‚‰ãšã€æ§˜ã€…ãªå–©ãˆã‚’å®šç¾©ã—ã¦ããŸã€‚ãã‚Œã¯ãƒ‡ã‚¹ã‚¯ãƒˆãƒƒãƒ—ãƒ»ã‚¦ã‚£ãƒ³ãƒ‰ã‚¦ãƒ»ãƒžã‚¦ã‚¹ã‚«ãƒ¼ã‚½ãƒ«ã¨ã„ã£ãŸã‚°ãƒ©ãƒ•ã‚£ã‚«ãƒ«ãªè¡¨ç¾ã«ç•™ã¾ã‚‰ãšã€ãƒ‘ã‚±ãƒƒãƒˆã‚„ã‚«ãƒ—ã‚»ãƒ«åŒ–ã¨ã„ã£ãŸç”¨èªžã«ãƒãƒƒã‚¯ãƒ»ã‚ãƒ¥ãƒ¼ãƒ»ãƒªã‚¹ãƒˆãƒ»æœ¨ãªã©ã®ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã‚„ãƒ‡ãƒ¼ã‚¿æ§‹é€ ã®ä¸–ç•Œã«ã‚‚è‡ªç„¶ã«æº¶ã‘è¾¼ã‚“ã§ã„ã‚‹ã€‚ã“ã‚Œã‚‰ã¯ã™ã¹ã¦äººé–“ã®ç†è§£ã‚’åŠ©ã‘ã‚‹ãŸã‚ã®å–©ãˆè©±ã«éŽãŽãšã€ã“ã®å–©ãˆã“ããŒäººé–“ã®ã‚ˆã‚Šç›´æ„Ÿçš„ãªç†è§£ã‚’ã‚‚ãŸã‚‰ã™ä¸€æ–¹ã§ã€ç™ºæƒ³ã®åˆ¶ç´„ã‚’ç”Ÿã¿å‡ºã—ã¦ããŸã€‚ äººé–“ãŒå¤§ããªã‚·ã‚¹ãƒ†ãƒ ã‚’ä½œã‚‹ã¨ãã‚‚ä½•ã‚‰ã‹ã®å–©ãˆã‚’ç”¨ã„ã¦ã‚·ã‚¹ãƒ†ãƒ å…¨ä½“ã‚’æ•´ç†ã™ã‚‹ã€‚ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ã®ã€Œãƒãƒ³ãƒçµµã€ã‚’æã„ã¦æƒ…å ±å…±æœ‰ã‚’ã™ã‚‹ã®ã¯ä¼æ¥ã«å‹¤ã‚ã¦ã„ã‚Œã°çµŒé¨“ã—ãŸäººã‚‚å¤šã„ã ã‚ã†ã€‚ãƒ‘ãƒ¯ãƒ¼ãƒã‚¤ãƒ³
Makots 2018/06/18
architecture

design

queue

mq

åˆ†æ•£å‡¦ç†
ãƒªãƒ³ã‚¯
Yahoo! JAPANã®æ–°ã—ã„ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ãƒ³ã‚°ã‚·ã‚¹ãƒ†ãƒ ã¨ã€ãã‚Œã‚’OSSã§é–‹ç™ºã™ã‚‹ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ç´ é¡” - ã¯ã¦ãªãƒ‹ãƒ¥ãƒ¼ã‚¹
å›½å†…æœ‰æ•°ã®Webã‚µã‚¤ãƒˆã§ã‚ã‚‹Yahoo! JAPANã§ã¯ã€ãã®è†¨å¤§ãªãƒˆãƒ©ãƒ•ã‚£ãƒƒã‚¯ã‚’æ”¯ãˆã‚‹å¤§è¦æ¨¡ãªã‚¤ãƒ³ãƒ•ãƒ©ãƒãƒ¼ãƒ ã‚’æ“ã—ã¦ã„ã¾ã™ã€‚å¤§é‡ãªã ã‘ã§ã¯ãªãã€å¤šæ§˜ãªã‚µãƒ¼ãƒ“ã‚¹ãŒç”Ÿã¿å‡ºã™ã•ã¾ã–ã¾ãªãƒ‡ãƒ¼ã‚¿ã‚’å‡¦ç†ã—ãŸã„ã¨ã„ã†è¦æ±‚ã‹ã‚‰ã€ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã¨ã—ã¦å…¬é–‹ã•ã‚ŒãŸã°ã‹ã‚Šã®ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ãƒ³ã‚°ã‚·ã‚¹ãƒ†ãƒ ã€ŒPulsarã€ãŒç”Ÿã¾ã‚Œã¾ã—ãŸã€‚é•·å¹´è¦ªã—ã‚“ã å…æœ¬æœ¨ã‹ã‚‰ç§»è»¢ã—ãŸã°ã‹ã‚Šã®Yahoo! JAPANæ–°ã‚ªãƒ•ã‚£ã‚¹ã§ã€åŒç¤¾ã®ãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ é–‹ç™ºã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®è€ƒãˆæ–¹ã‚„åƒãæ–¹ã‚’ã€ã¯ã¦ãª ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã¨ã®åº§è«‡ä¼šå½¢å¼ã§ãŠèžãã—ã¾ã—ãŸã€‚ åº§è«‡ä¼šå‡ºå¸è€…ã¯ã€ãƒ¤ãƒ•ãƒ¼æ ªå¼ä¼šç¤¾ ã‚·ã‚¹ãƒ†ãƒ çµ±æ‹¬æœ¬éƒ¨ ãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ é–‹ç™ºæœ¬éƒ¨ã®åŒ—æ¢æ£å’Œã•ã‚“ã€å‚æœ¬é›…å®ã•ã‚“ã€æ —åŽŸæœ›ã•ã‚“ï¼ˆä¸Šå†™çœŸã€ä¸å¤®ã‚ˆã‚Šå³ã¸ï¼‰ã€ã¯ã¦ãªã®åªå†…ä½‘æ¨¹ï¼ˆã‚·ã‚¹ãƒ†ãƒ ãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ éƒ¨ Webã‚ªãƒšãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ï¼‰ã¨è„‡å‚æœäººï¼ˆMackerelãƒãƒ¼ãƒ Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ï¼‰ï¼ˆåŒã˜ãä¸Šå†™çœŸã€å·¦ã‚ˆã‚Šï¼‰
Makots 2016/12/13
oss

architecture

yahoo

pulsar

mq
ãƒªãƒ³ã‚¯
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Makots 2015/09/04
architecture

kafka

mq

linkedIn
ãƒªãƒ³ã‚¯
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