2008幎以æ¥ãåœç€Ÿã¯äž»ã«ã€ã³ãã©ã¹ãã©ã¯ãã£ç®¡çãš24æéäœå¶ã®Webãããžã§ã¯ãã®æè¡ãµããŒãã«åŸäºããŠããŸãã400ãè¶ ããã¯ã©ã€ã¢ã³ãããããããã¯ãã·ã¢ã®eã³ããŒã¹ã®çŽ15ïŒ ã§ãã ãããã£ãŠãéåžžã«å€æ§ãªã¢ãŒããã¯ãã£ããµããŒããããŠããŸãã äœããèœã¡ãå Žåã¯ã15å以å ã«ä¿®æ£ããå¿ èŠããããŸãã ãã ããäºæ ãçºçããããšãç解ããã«ã¯ããããžã§ã¯ããç£èŠããã€ã³ã·ãã³ãã«å¯Ÿå¿ããå¿ èŠããããŸãã ã©ããã£ãŠããã®ïŒ
é©åãªç£èŠã·ã¹ãã ã®çµç¹ã«åé¡ããããšæããŸãã åé¡ããªããã°ãç§ã®ã¹ããŒãã¯ãããã¡ããŠã¹+ Grafanaãšãã©ã°ã€ã³1ã2ã3ãã€ã³ã¹ããŒã«ããŠãã ããããšãã1ã€ã®è«æã§æ§æãããŠããŸããã æ®å¿µãªãããããã¯ä»ã¯æ©èœããŸããã ãããŠäž»ãªåé¡ã¯ã誰ãããœãããŠã§ã¢ã³ã³ããŒãã³ãã®èŠ³ç¹ãã2008幎ã«ååšããäœããä¿¡ãç¶ããŠããããšã§ãã
ç£èŠã·ã¹ãã ã®çµç¹ã«é¢ããŠã¯ã...æèœãªç£èŠæ©èœãåãããããžã§ã¯ãã¯ååšããªããšèšããªã¹ã¯ããããŸãã ãããŠãäœããèœã¡ãå Žåãç¶æ³ã¯éåžžã«æªããªããæ°ä»ãããªããšãããªã¹ã¯ããããŸãã誰ããããã¹ãŠãç£èŠãããŠããããšç¢ºä¿¡ããŠããŸãã
ãããããã¹ãŠãç£èŠãããŠããŸãã ããããã©ã®ããã«ïŒ
ç¹å®ã®éçºè ãç¹å®ã®ç®¡çè ãåããŠãããéçºããŒã ã圌ãã«æ¥ãŠããç§ãã¡ã¯ãããæã«å ¥ããŸãããä»ã¯ç£èŠãããŠããŸãããšãããããªè©±ã«åºããããŸããã ã©ã®ã¢ãã¿ãŒã§ããïŒ ã©ã®ããã«æ©èœããŸããïŒ
ããã£ã æãªããã®æ¹æ³ãç£èŠããŸãã ãããããã§ã«å€åããŠããããµãŒãã¹Aãç£èŠãããµãŒãã¹Bã«ãªãããµãŒãã¹Cãšå¯Ÿè©±ããŸããããããéçºããŒã ã¯ããœãããŠã§ã¢ãæäŸãããã¹ãŠãç£èŠããå¿ èŠããããŸãïŒããšèšããŸãã
ããã§ãäœãå€ãã£ãã®ã§ããããïŒ -ãã¹ãŠãå€æŽãããŸããïŒ
2008幎ã ãã¹ãŠé 調ã§ã
2人ã®éçºè ã1人ã®ãµãŒããŒã1人ã®ããŒã¿ããŒã¹ãµãŒããŒãããŸãã ãããããã¹ãŠãå§ãŸããŸãã ããã€ãã®infaããããzabbixãNagiosãcactiãé 眮ããŸãã ãããŠãCPUããã£ã¹ã¯ã®æäœããã£ã¹ã¯äžã®å Žæã«æ確ãªã¢ã©ãŒããèšå®ããŸãã ãŸãã泚æãããŒã¿ããŒã¹ã«éä¿¡ãããããšããµã€ããåçãããã©ãããæåã§ç¢ºèªããŸãã ãããŠããã ãã§ã-ç§ãã¡ã¯å€ããå°ãªããä¿è·ãããŠããŸãã
管çè ãç£èŠã確èªããããã«è¡ã£ãäœæ¥éãæ¯èŒãããšã98ïŒ èªåã§ãããç£èŠããŠãã人ã¯ãZabbixã®ã€ã³ã¹ããŒã«æ¹æ³ãèšå®æ¹æ³ãã¢ã©ãŒãã®èšå®æ¹æ³ãç解ããå¿ èŠããããŸãã 2ïŒ -å€éšãã§ãã¯ã®å ŽåïŒãµã€ããå¿çããããŒã¿ããŒã¹ã«ãªã¯ãšã¹ããéä¿¡ããæ°ãã泚æãå°çããããšã
2010幎ã è² è·ãå¢å€§ããŠããŸã
Webã®ã¹ã±ãŒãªã³ã°ãéå§ããæ€çŽ¢ãšã³ãžã³ãè¿œå ããŸãã 補åã«ã¿ãã°ã«ãã¹ãŠã®è£œåãå«ãŸããŠããããšã確èªããå¿ èŠããããŸãã ãããŠããã®è£œåæ€çŽ¢ã¯æ©èœããŸãã ããŒã¿ããŒã¹ãæ©èœããŠããããšã泚æãè¡ãããŠããããšããµã€ããå€éšããå¿çããŠããããšã2ã€ã®ãµãŒããŒããå¿çããŠããããšããŠãŒã¶ãŒãå¥ã®ãµãŒããŒã«ãªãã©ã³ã¹ãããŠããéã¯ãµã€ãããé€å€ãããªãããšãªã© ããã«ãšã³ãã£ãã£ããããŸãã
ããã«ãã€ã³ãã©ã¹ãã©ã¯ãã£ã«é¢é£ä»ããããŠããæ¬è³ªã¯ããããŒãžã£ãŒã®é ã®äžã§æ倧ã®ãŸãŸã§ãã ããã§ããç£èŠããŠãã人ã¯zabbixãã€ã³ã¹ããŒã«ããŠèšå®ã§ãã人ã§ãããšããèããç§ã®é ã®äžã«ãããŸãã
ãããåæã«ãå€éšãã§ãã¯ã®å®è¡ãæ€çŽ¢ã€ã³ãã¯ãµãŒãç §äŒããããã®äžé£ã®ã¹ã¯ãªããã®äœæãã€ã³ããã¯ã¹äœæããã»ã¹äžã«æ€çŽ¢ã®å€æŽã確èªããããã®äžé£ã®ã¹ã¯ãªãããååãé éãµãŒãã¹ã«è»¢éãããããšã確èªããããã®äžé£ã®ã¹ã¯ãªãããªã©ã®äœæ¥ããããŸãã ãªã©
泚ïŒãã¹ã¯ãªããã»ãããã3åäœæããŸããã ã€ãŸããç£èŠã®è²¬ä»»è ã¯ãåã«zabbixãã€ã³ã¹ããŒã«ããã ãã§ã¯ãããŸããã ãããã³ãŒãã£ã³ã°ãéå§ãã人ã§ãã ãããããããŸã§ã®ãšãããããŒã ã®å¿ã«ã¯äœãå€ãã£ãŠããŸããã
ããããäžçã¯å€åããããè€éã«ãªã£ãŠããŸãã ä»®æ³åå±€ãããã€ãã®æ°ããã·ã¹ãã ãè¿œå ãããŸãã 圌ãã¯äºãã«å¯Ÿè©±ãå§ããŸãã 誰ãããã€ã¯ããµãŒãã¹ã®ã¹ããã¯ããšèšã£ãã®ã§ããïŒããããåãµãŒãã¹ã¯ãŸã åã ã«ãµã€ãã®ããã«èŠããŸãã ç§ãã¡ã¯åœŒã«ç®ãåãã圌ãå¿ èŠãªæ å ±ãæäŸããããèªäœã§åãããšãç解ããããšãã§ããŸãã ãããŠãããªãã5-7-10幎ééçºããŠãããããžã§ã¯ãã«çµ¶ããåŸäºããŠãã管çè ã§ããã°ãããªãã¯ãã®ç¥èãèç©ããŠããŸãïŒæ°ããã¬ãã«ãçŸããŸã-ããªãã¯ãããèªèããå¥ã®ã¬ãã«ãçŸããŸã-ããªãã¯ãããèªèããŠããŸã...
ãããã10幎éãããžã§ã¯ãã«åè¡ãã人ã¯ã»ãšãã©ããŸããã
人ã®ç£èŠã®æŠèŠ
ããã«20人ã®éçºè ãç²åŸãã15ã®ãã€ã¯ããµãŒãã¹ãäœæããæ°ããã¹ã¿ãŒãã¢ããã«æ¥ãŠãããªãã次ã®ããã«èšããã管çè ã§ãããšããŸãã ãé¡ãããŸããã CI / CDãäœæããŸããããçªç¶ãã¢ããªã±ãŒã·ã§ã³ãã©ã®ããã«åäœããããç解ããã«ããã¥ãŒããã§æ¬çªãæäœããããšã¯å°é£ã§ãã åãããã¥ãŒããã«ãµã³ãããã¯ã¹ãäœæããŸãã
ãã®ãã¥ãŒãã«ãµã³ãããã¯ã¹ãäœæããŸãã 圌ãã¯ããã«ããªãã«èšãïŒãç§ãã¡ã¯ãããŒã¿ããŒã¹ã§åäœããããåæã«æ¬çªããŒã¿ããŒã¹ãæãªããªãããšãç解ããããã«ãæ¬çªããæ¯æ¥æŽæ°ãããã¹ããŒãžããŒã¿ããŒã¹ã欲ãããã
ããªãã¯ãã¹ãŠããã«äœãã§ããŸãã ãªãªãŒã¹ãŸã§ããš2é±éã§ãã圌ãã¯ããªãã«æ¬¡ã®ããã«èšããŸãã ã¯ã©ã¹ã¿ãŒã€ã³ãã©ã¹ãã©ã¯ãã£ã®ç£èŠããã€ã¯ããµãŒãã¹ã¢ãŒããã¯ãã£ã®ç£èŠãå€éšãµãŒãã¹ãšã®é£æºã®ç£èŠ...
ãããŠååã¯é ãããã®ãããªéŠŽæã¿ã®ããã¹ããŒã ãååŸãã次ã®ããã«èšããŸãã ãã¹ãŠãç£èŠããããã°ã©ã ãã€ã³ã¹ããŒã«ããŸããã ã¯ãïŒããã¡ããŠã¹+ Grafana +ãã©ã°ã€ã³ã
ããã«ãã2é±éãããŸãããã¹ãŠãä¿¡é Œã§ããããšã確èªããŠãã ãããã
ç§ãã¡ãèŠããããžã§ã¯ãã®å±±ã®äžã§ãäžäººã®äººãç£èŠã®ããã«å²ãåœãŠãããŠããŸãã ç£èŠã®ããã«2é±é人ãéããããšæ³åããŠãã ãããå±¥æŽæžãæžããŸãã ãã®äººã¯ã©ã®ãããªã¹ãã«ãæã£ãŠããå¿ èŠããããŸãã-以åã«èšã£ãããšããã¹ãŠèãããšïŒ
- 圌ã¯ãéã®ã€ã³ãã©ã¹ãã©ã¯ãã£ã®ç£èŠãšäœæ¥ã®è©³çŽ°ãç解ããå¿ èŠããããŸãã
- 圌ã¯Kubernetesã®ç£èŠã®è©³çŽ°ãç解ããå¿ èŠããããŸãïŒãããŠããã¹ãŠãç¡èŠã§ããããã誰ããããã¥ãŒãããæã¿ãŸãã管çè ãç解ãããããé ããŸãïŒ-ããèªäœãã€ã³ãã©ã¹ãã©ã¯ãã£ãããã³å éšã®ã¢ããªã±ãŒã·ã§ã³ãç£èŠããæ¹æ³ãç解ããŸãã
- 圌ã¯ããµãŒãã¹ãç¹å¥ãªæ¹æ³ã§äºãã«éä¿¡ããããšãç解ãããµãŒãã¹ã®çžäºäœçšã®è©³çŽ°ãç¥ã£ãŠããå¿
èŠããããŸãã ä»ã®æ¹æ³ããªããããäžéšã®ãµãŒãã¹ãåæçã«éä¿¡ãããããžã§ã¯ããèŠãã®ã¯éåžžã«çŸå®çã§ãã ããšãã°ãããã¯ãšã³ãã¯ãRESTãgRPCãã«ã¿ãã°ãµãŒãã¹ã®é ã«é²ã¿ãååã®ãªã¹ããåãåããè¿åããŸãã ããã§åŸ
ã€ããšã¯ã§ããŸããã ãããŠãä»ã®ãµãŒãã¹ã§ã¯ãéåæã§åäœããŸãã 泚æãé
éãµãŒãã¹ã«è»¢éãããæçŽãéããªã©
ããªãã¯ãããããã§ã«ãã®ãã¹ãŠããåºèªããŸãããïŒ ãããŠããããç£èŠããå¿ èŠããã管çè ã¯ããã«æ³³ããŸããã - ä»äºããŸããŸãå¢ããã«ã€ããŠã圌ã¯æ£ããèšç»ããèšç»ããããšãã§ããªããã°ãªããŸããã
- ãããã£ãŠããããå ·äœçã«ç£èŠããæ¹æ³ãç解ããã«ã¯ãäœæãããµãŒãã¹ããæŠç¥ãäœæããå¿ èŠããããŸãã 圌ã¯ããããžã§ã¯ãã®ã¢ãŒããã¯ãã£ãšãã®éçºã®ç解+éçºã§äœ¿çšãããæè¡ã®ç解ãå¿ èŠã§ãã
絶察ã«éåžžã®ã±ãŒã¹ãæãåºããŸããããphpã®ãµãŒãã¹ã®äžéšãGoã®ãµãŒãã¹ã®äžéšãJSã®ãµãŒãã¹ã®äžéšã§ãã 圌ãã¯ã©ãããããã圌ãèªèº«ã®éã§åããŸãã ãããããã€ã¯ããµãŒãã¹ããšããçšèªã®ç±æ¥ã§ããéçºè ãããââãžã§ã¯ãå šäœãç解ã§ããªãã»ã©å€ãã®åå¥ã®ã·ã¹ãã ãããããã§ãã ããŒã ã®äžéšã¯ãç¬èªã«æ©èœãããµãŒãã¹ãJSã§èšè¿°ããŸãããã·ã¹ãã ã®æ®ãã®éšåãã©ã®ããã«æ©èœãããã¯ããããŸããã ä»ã®éšåã¯Pythonã§ãµãŒãã¹ãèšè¿°ããä»ã®ãµãŒãã¹ãæ©èœããæ¹æ³ã«ã¯å ¥ããã圌ãã®åéã§ã¯å€ç«ããŠããŸãã 第äž-phpãªã©ã§ãµãŒãã¹ãèšè¿°ããŸãã
ããã20人ã¯ãã¹ãŠ15ã®ãµãŒãã¹ã«åãããŠãããããããã¹ãŠç解ããå¿ èŠããã管çè ã¯1人ã ãã§ãã ãããŠïŒ 20人ãã·ã¹ãã å šäœãç解ã§ããªããããã·ã¹ãã ã15åã®ãã€ã¯ããµãŒãã¹ã«åå²ããŸããã
ããããã©ããããããç£èŠããå¿ èŠããããŸã...
çµæã¯äœã§ããïŒ ãã®çµæãéçºè ã®ããŒã å šäœãç解ã§ããªããã®ãã¹ãŠãå«ã1人ã®äººç©ãããŸããã圌ã¯ãŸããäžèšã§ç€ºããå 容ïŒéã®ã€ã³ãã©ã¹ãã©ã¯ãã£ãKubernetesã€ã³ãã©ã¹ãã©ã¯ãã£ãªã©ïŒãç¥ãããããå®çŸããå¿ èŠããããŸãã
äœãèšããŸãã...ãã¥ãŒã¹ãã³ãåé¡ããããŸãã
ææ°ã®ãœãããŠã§ã¢ãããžã§ã¯ãã®ç£èŠã¯ãããèªäœããœãããŠã§ã¢ãããžã§ã¯ãã§ã
ç£èŠã¯ãœãããŠã§ã¢ã§ãããšãã誀ã£ã信念ãããç§ãã¡ã¯å¥è·¡ãä¿¡ããŠããŸãã ããããæ®å¿µãªãããå¥è·¡ã¯èµ·ãããŸããã zabbixãã€ã³ã¹ããŒã«ããŠããã¹ãŠãæ©èœããã®ãåŸ ã€ããšã¯ã§ããŸããã Grafanaã眮ããŠããã¹ãŠã倧äžå€«ã§ããããšãæåŸ ããã®ã¯æå³ããããŸããã ã»ãšãã©ã®æéã¯ããµãŒãã¹ã®éçšãšçžäºã®çžäºäœçšã®ãã§ãã¯ãå€éšã·ã¹ãã ã®åäœã®ãã§ãã¯ã«è²»ããããŸãã å®éãæéã®90ïŒ ã¯ã¹ã¯ãªããã®äœæã§ã¯ãªãããœãããŠã§ã¢éçºã«è²»ããããŸãã ãããŠããããžã§ã¯ãã®ä»äºãç解ããããŒã ã§ãªããã°ãªããŸããã
ãã®ç¶æ³ã§1人ãç£èŠã®ããã«æãããããšããã©ãã«ãçºçããŸãã ããã¯ã©ãã§ãèµ·ãã£ãŠããŸãã
ããšãã°ãKafkaãä»ããŠçžäºã«éä¿¡ããããã€ãã®ãµãŒãã¹ããããŸãã 泚æãæ¥ãã®ã§ã泚æã¡ãã»ãŒãžãã«ãã«ã«éä¿¡ããŸããã 泚æã«é¢ããæ å ±ãèããååã®åºè·ãå®è¡ãããµãŒãã¹ããããŸãã 泚æã«é¢ããæ å ±ããªãã¹ã³ãããŠãŒã¶ãŒã«æçŽãéä¿¡ãããµãŒãã¹ããããŸãã ãããŠããŸã ããããã®ãµãŒãã¹ããããæ··ä¹±ãå§ããŠããŸãã
ãããŠããªãªãŒã¹ãŸã§ã«å°ãæéãæ®ã£ãŠãã段éã§ããŸã 管çè ãšéçºè ã«ãããæž¡ããå Žåããã®äººã¯ãã®ãããã³ã«å šäœãç解ããå¿ èŠããããŸãã ã€ãŸã ãã®èŠæš¡ã®ãããžã§ã¯ãã«ã¯ããªãã®æéããããããããã·ã¹ãã ã®éçºã«çµã¿èŸŒãå¿ èŠããããŸãã
ããããéåžžã«é »ç¹ã«ãç¹ã«æžã蟌ã¿ã®éã«ãã¹ã¿ãŒãã¢ããã§ã¯ãç£èŠãåŸãŸã§å»¶æãããæ¹æ³ã確èªããŠããŸãã ãä»ãæŠå¿µå®èšŒãäœæããããããå§ããŠããããèœãšããŸããã-ç ç²ã«ããæºåãã§ããŠããŸãã ãããŠãããããã¹ãŠãç£èŠããŸããã ãããžã§ã¯ããåçãäžãå§ããå ŽåïŒãŸãã¯éå§ããå ŽåïŒãããžãã¹ã¯ããã«å€ãã®æ©èœãåæžããããšèããŠããŸãã ãããŠãæåã¯ä»¥åã®ãã¹ãŠãç£èŠããå¿ èŠããããŸããããã«ã¯1ïŒ ã®æéã§ã¯ãªããã¯ããã«æéãããããŸãã ãšããã§ãéçºè ã¯ç£èŠãå¿ èŠã«ãªããããããæ°ããæ©èœã«çµã¿èŸŒãã®ãç°¡åã«ãªããŸãã ãã®çµæãæ°ããæ©èœãäœæããããã¹ãŠããŸãšããããç¡éã®ãããããã¯ç¶æ ã«é¥ããŸãã
ã§ã¯ããããžã§ã¯ããæåããã©ã®ããã«ç£èŠããŸãããç£èŠããå¿ èŠãããããã©ãããå§ããã°ãããããããªããããžã§ã¯ãããã£ãå Žåã¯ã©ãã§ããããã
ãŸããèšç»ãç«ãŠãå¿ èŠããããŸãã
åæ çãªäœè«ïŒå€ãã®å Žåãã€ã³ãã©ã¹ãã©ã¯ãã£ã®ç£èŠããå§ãŸããŸãã ããšãã°ãKubernetesããããŸãã ãŸããPrometheusãšGrafanaãé 眮ãããã©ã°ã€ã³ãããã¥ãŒããã®ç£èŠäžã«é 眮ããŸãã éçºè ã ãã§ãªãã管çè ã«ãæ®å¿µãªãã©ã¯ãã£ã¹ããããŸããããã®ãã©ã°ã€ã³ãã€ã³ã¹ããŒã«ããŸãããã©ã°ã€ã³ã¯ãããããããè¡ãæ¹æ³ãç¥ã£ãŠããŸããã 人ã ã¯éèŠãªè¡åã§ã¯ãªããã·ã³ãã«ã§ç解ãããããã®ããå§ããã®ã奜ãã§ãã ãŸããã€ã³ãã©ã¹ãã©ã¯ãã£ã®ç£èŠã¯ç°¡åã§ãã
ä»ã®äººã¯ããªãã®ããã«èããããšãã§ããªãã®ã§ãæåã«ãããªããç£èŠããããã®ãšæ¹æ³ã決å®ãã次ã«æ¥œåšãæŸããŸãã ã¯ãã圌ãã¯ãã¹ãã§ããïŒ ä»ã®äººã ã¯ãæ®éçãªã·ã¹ãã ã«ã€ããŠèãã-ãŸãã¯ããã®ãã©ã°ã€ã³ãæžããããšãã«ãŸã£ããèããªãã£ãã ãããŠããã®ãã©ã°ã€ã³ã5000人ã®ãŠãŒã¶ãŒãæã£ãŠãããšããäºå®ã¯ããããäœããã®å©çããããããšããæå³ã§ã¯ãããŸããã ããããã以åã«5,000人ããã§ã«ããã«ãããããããããªãã¯5001çªç®ã«ãªãã§ãããã
ã€ã³ãã©ã¹ãã©ã¯ãã£ã®ç£èŠãéå§ããã¢ããªã±ãŒã·ã§ã³ã®ããã¯ãšã³ããå¿çããªããªã£ãå Žåããã¹ãŠã®ãŠãŒã¶ãŒã¯ã¢ãã€ã«ã¢ããªã±ãŒã·ã§ã³ãšã®æ¥ç¶ã倱ããŸãã ééããé£ã³åºããŸãã 圌ãã¯ããªãã«æ¥ãŠããã¢ããªã±ãŒã·ã§ã³ãåäœããªããããã§äœãããŠããã®ïŒã-ãç§ãã¡ã¯ç£èŠããŠããŸãããšèšãã§ãããã ãã¢ããªã±ãŒã·ã§ã³ãåäœããŠããªãããšãããããªãå Žåãã©ã®ããã«ç£èŠããŸããïŒïŒã
- ãŠãŒã¶ãŒã®ãšã³ããªãã€ã³ãããç£èŠãéå§ããå¿ èŠããããšæããŸãã ãŠãŒã¶ãŒãã¢ããªã±ãŒã·ã§ã³ãåäœããŠããããšã確èªã§ããªãå Žå-ããã ãã§å€±æã§ãã ãããŠãç£èŠã·ã¹ãã ã¯æåã«ããã«ã€ããŠèŠåããå¿ èŠããããŸãã
- ãããŠãããããŠåããŠã€ã³ãã©ã¹ãã©ã¯ãã£ãç£èŠã§ããŸãã ãŸãã¯äžŠè¡ããŠè¡ããŸãã ã€ã³ãã©ã¹ãã©ã¯ãã£ã¯ããã·ã³ãã«ã§ã-ããã§ãããããzabbixãã€ã³ã¹ããŒã«ã§ããŸãã
- ãããŠä»ãããªãã¯ãããæ©èœããªãå Žæãç解ããããã«ãã¢ããªã±ãŒã·ã§ã³ã®ã«ãŒãã«è¡ãå¿ èŠããããŸãã
ç§ã®äž»ãªèãã¯ãç£èŠã¯éçºããã»ã¹ãšäžŠè¡ããŠè¡ãããã¹ãã ãšããããšã§ãã ä»ã®ã¿ã¹ã¯ïŒCI / CDããµã³ãããã¯ã¹ã®äœæãã€ã³ãã©ã¹ãã©ã¯ãã£ã®åç·šæïŒã®ããã«ç£èŠããŒã ãåŒãé¢ããšãç£èŠãé ãå§ããéçºã«è¿œãä»ããªãããšããããŸãïŒãŸãã¯é ããæ©ããåæ¢ããå¿ èŠããããŸãïŒã
ã¬ãã«ããšã®ãã¹ãŠ
ããã¯ç§ãç£èŠã·ã¹ãã ã®çµç¹ãèŠãæ¹æ³ã§ãã
1ïŒã¢ããªã±ãŒã·ã§ã³ã¬ãã«ïŒ
- ã¢ããªã±ãŒã·ã§ã³ã®ããžãã¹ããžãã¯ãç£èŠããŸãã
- ãµãŒãã¹ã®ãã«ã¹ã¡ããªãã¯ã®ç£èŠã
- çµ±åã¢ãã¿ãªã³ã°ã
2ïŒã€ã³ãã©ã¹ãã©ã¯ãã£ã¬ãã«ïŒ
- ãªãŒã±ã¹ãã¬ãŒã·ã§ã³ã®ã¬ãã«ãç£èŠããŸãã
- ç£èŠã·ã¹ãã ãœãããŠã§ã¢;
- ãéãã®ã¬ãã«ãç£èŠããŸãã
3ïŒããäžåºŠãã¢ããªã±ãŒã·ã§ã³ã¬ãã«-ãšã³ãžãã¢ãªã³ã°è£œåãšããŠïŒ
- ã¢ããªã±ãŒã·ã§ã³ãã°ã®åéãšç£èŠã
- APM
- ãã¬ãŒã¹ã
4ïŒã¢ã©ãŒãïŒ
- èŠåã·ã¹ãã ã®æ§æ;
- ç£èŠã·ã¹ãã ã®çµç¹ã
- ãç¥èããŒã¹ãã®ç·šæãšã¯ãŒã¯ãããŒã€ã³ã·ãã³ãåŠçã
éèŠ ïŒã¢ã©ãŒãã¯ãã®åŸã§ã¯ãªããããã«å±ããŸãïŒ ç£èŠãéå§ãããäœããã®åœ¢ã§ãã¢ã©ãŒããåä¿¡ãã人ãèããå¿ èŠã¯ãããŸããã çµå±ã®ãšãããç£èŠã®ã¿ã¹ã¯ã¯äœã§ããïŒã·ã¹ãã ã®ã©ãã§æ©èœããŠããªãããç解ããé©åãªäººã ã«ãããç¥ãããŸãã ãããæåŸãŸã§æ®ãããŠããå Žåãé©åãªäººã ã¯ããäœã圹ã«ç«ããªãããšåŒã¶ã ãã§ãäœããééã£ãŠããããšãç¥ãã§ãããã
ã¢ããªã±ãŒã·ã§ã³å±€-ããžãã¹ããžãã¯ã®ç£èŠ
ããã§ã¯ããŠãŒã¶ãŒã«ãšã£ãŠã¢ããªã±ãŒã·ã§ã³ãæ©èœããããšã確èªããããšã«ã€ããŠè©±ããŠããŸãã
ãã®ã¬ãã«ã¯ãèšèšæ®µéã§è¡ãå¿ èŠããããŸãã ããšãã°ãæ¡ä»¶ä»ãããã¡ããŠã¹ããããŸãããã§ãã¯ã«é¢äžããŠãããµãŒããŒã«ã¯ããŒã«ãããšã³ããã€ã³ãããã«ãããšã³ããã€ã³ããAPIããã§ãã¯ããŸãã
ã¡ã€ã³ããŒãžãç£èŠããŠãµã€ããæ©èœããŠããããšã確èªããããã«é »ç¹ã«æ±ããããå Žåãããã°ã©ããŒã¯ãAPIãæ©èœããããšã確èªããå¿ èŠããããã³ã«åŒã£åŒµãããšãã§ãããã³ãæäŸããŸãã ãããŠãçŸæç¹ã§ã¯ãããã°ã©ããŒã¯ã/ api / test / helloworld
ãã¹ãŠãæ©èœããããšã確èªããå¯äžã®æ¹æ³ã¯ïŒ -ããïŒ
- ãã®ãããªãã§ãã¯ã®äœæã¯ãåºæ¬çã«éçºè ã®ã¿ã¹ã¯ã§ãã ãŠããããã¹ãã¯ãã³ãŒããæžãããã°ã©ããŒã«ãã£ãŠæžãããã¹ãã§ãã ããã管çè ã«ããŒãžãããšãããããããã«25ã®æ©èœãã¹ãŠã®APIãããã³ã«ã®ãªã¹ãããããŸãããã¹ãŠãç£èŠããŠãã ããïŒã-äœãæ©èœããŸããã
- ãhello worldããå°å·ãããšãAPIãå®éã«æ©èœããå¿ èŠãããããšã誰ãç¥ããªãã§ãããã APIãå€æŽãããã³ã«ããã§ãã¯ãå€æŽãããŸãã
- æ¢ã«ãã®ãããªçœå®³ãçºçããŠããå Žåã¯ãæ©èœãåæ¢ãããããã®ãã§ãã¯ãäœæããéçºè ãéžæããããæ倱ãšèª¿æŽããäœããã§ãã¯ãããã«èœã¡ãããšã調æŽããŸãã
æè¡çãªãã³ãïŒ
- ãã§ãã¯ãæŽçããããã«å€éšãµãŒããŒãæŽçããŠãã ãã-ããªãã®ãããžã§ã¯ããå€ã®äžçããã¢ã¯ã»ã¹å¯èœã§ããããšã確èªããå¿ èŠããããŸãã
- åã ã®ãšã³ããã€ã³ãã ãã§ãªããAPIãããã³ã«å šäœã§æ€èšŒãæŽçããŸãã
- ãã¹ãçµæã§ããã¡ããŠã¹ãšã³ããã€ã³ããäœæããŸãã
ã¢ããªã±ãŒã·ã§ã³å±€-ãã«ã¹ã¡ããªãã¯ã®ç£èŠ
çŸåšããµãŒãã¹ã®å€éšãã«ã¹ã¡ããªãã¯ã«ã€ããŠèª¬æããŠããŸãã
å€éšç£èŠã·ã¹ãã ããåŒã³åºãå€éšãã§ãã¯ã䜿çšããŠãã¢ããªã±ãŒã·ã§ã³ã®ãã¹ãŠã®ããã³ããç£èŠããããšã«ããŸããã ãããããããã¯ãŸãã«ãŠãŒã¶ãŒããèŠããããã³ãã§ãã ãµãŒãã¹èªäœãç§ãã¡ã®ããã«æ©èœããããšã確èªãããã®ã§ãã ããè¯ãã¹ããŒãªãŒã¯æ¬¡ã®ãšããã§ããK8sã«ã¯ãã«ã¹ãã§ãã¯ããããå°ãªããšããã¥ãŒãããµãŒãã¹ãæ©èœããããšã確èªããŸãã ããããç§ãèŠããã§ãã¯ã®ååã¯ãåããhello worldãã®å°å·ç©ã§ãã ã€ãŸã ããã§åœŒã¯å±éåŸã«äžåºŠåæºãã圌ã¯ãã¹ãŠãããŸããã£ãŠãããšåœŒã«çããŸãã-ããã¯ããã§ãã ãŸãããµãŒãã¹ãAPIãä¿æããŠããå ŽåãAPIèªäœã®èšå€§ãªæ°ã®ãšã³ããªãã€ã³ãããããŸããAPIãæ©èœããããšãç¥ããããããç£èŠããå¿ èŠããããŸãã ãããŠããã§ã«å éšã§ç£èŠããŠããŸãã
æè¡çã«æ£ããå®è£ ããæ¹æ³ïŒåãµãŒãã¹ã¯çŸåšã®ããã©ãŒãã³ã¹ã«ã€ããŠãšã³ããã€ã³ããèšå®ããGrafanaïŒãŸãã¯ä»ã®ã¢ããªã±ãŒã·ã§ã³ïŒã®ã°ã©ãã§ãã¹ãŠã®ãµãŒãã¹ã®ã¹ããŒã¿ã¹ã確èªããŸãã
- APIãå€æŽãããã³ã«ããã§ãã¯ãå€æŽãããŸãã
- æ£åžžæ§ã¡ããªãã¯ã䜿çšããŠæ°ãããµãŒãã¹ãããã«äœæããŸãã
- 管çè
ã¯éçºè
ã®ãšããã«æ¥ãŠãããã¹ãŠãç解ããããã«é¢ããæ
å ±ãç£èŠã·ã¹ãã ã«è¿œå ããããã«ãããã€ãã®æ©èœãè¿œå ããŠãã ããããšå°ããããšãã§ããŸãã ããããéçºè
ã¯éåžžãããªãªãŒã¹ã®2é±éåã«ã¯äœãè¿œå ããŸãããããšè¿ä¿¡ããŸãã
éçºãããŒãžã£ãŒã«ãã®ãããªæ倱ãããããšãç¥ãããéçºãããŒãžã£ãŒã®äžåžã«ãç¥ãããŠãã ããã ãªããªãããã¹ãŠãèœã¡ãŠãã誰ããã絶ããèœã¡ãŠãããµãŒãã¹ããç£èŠããããšãèŠæ±ããããã§ãïŒcïŒ - ãšããã§ãGrafanaã®ãã©ã°ã€ã³ãäœæããéçºè ãéžæããŠãã ãã-ããã¯ç®¡çè ã«ãšã£ãŠè¯ãå©ãã«ãªããŸãã
ã¢ããªã±ãŒã·ã§ã³å±€-çµ±åç£èŠ
çµ±åç£èŠã¯ãããžãã¹ã«äžå¯æ¬ ãªã·ã¹ãã éã®éä¿¡ã®ç£èŠã«éç¹ã眮ããŠããŸãã
ããšãã°ãäºãã«éä¿¡ãã15ã®ãµãŒãã¹ããããŸãã ãããã¯ãã¯ãåã ã®ãµã€ãã§ã¯ãããŸããã ã€ãŸã ãµãŒãã¹ãåç¬ã§ååŸããããhelloworldãååŸãããããµãŒãã¹ãæ©èœããŠããããšãç解ãããããããšã¯ã§ããŸããã 泚æãåºãããã®WebãµãŒãã¹ã¯æ³šæã«é¢ããæ å ±ããã¹ã«éä¿¡ããå¿ èŠããããããå庫ãµãŒãã¹ã¯ãã¹ãããã®ã¡ãã»ãŒãžãåä¿¡ããããã«åŠçããå¿ èŠããããŸãã ãããŠãé»åã¡ãŒã«é ä¿¡ãµãŒãã¹ã¯ãããäœããã®æ¹æ³ã§ããã«åŠçããå¿ èŠããããŸãã
ãããã£ãŠãåã ã®ãµãŒãã¹ãçªã£èŸŒãã§ãããããã¹ãŠæ©èœããããšãç解ããããšã¯ã§ããŸããã ãã¹ãŠãéä¿¡ããããåãããç¹å®ã®ãã¹ãããããã§ãã
ãããã£ãŠããã®æ®µéã¯ãä»ã®ãµãŒãã¹ãšå¯Ÿè©±ããããã®ãµãŒãã¹ããã¹ããã段éã瀺ãå¿ èŠããããŸãã ã¡ãã»ãŒãžãããŒã«ãŒãç£èŠãããšãéä¿¡ã®ç£èŠãæŽçã§ããŸããã ããŒã¿ãçºè¡ãããµãŒãã¹ãšãããåãå ¥ãããµãŒãã¹ãããå ŽåããããŒã«ãŒãç£èŠãããšãã«ãå·Šå³ã«é£ãã§ããããŒã¿ã®ã¿ã衚瀺ãããŸãã äœããã®æ¹æ³ã§å éšã®ãã®ããŒã¿ã®çžäºäœçšãç£èŠã§ããå Žåã§ãïŒäžéšã®ãããã¥ãŒãµãŒãããŒã¿ãæçš¿ãã誰ãããããèªã¿åã£ãå Žåããã®ã¹ããªãŒã ã¯åŒãç¶ãKafkaã«ç§»åããŸãïŒã1ã€ã®ãµãŒãã¹ã1ã€ã®ããŒãžã§ã³ã§ã¡ãã»ãŒãžãæäŸããå Žåã§ããæ å ±ã¯æäŸãããŸããããå¥ã®ãµãŒãã¹ã¯ãã®ããŒãžã§ã³ãäºæãããã¹ãããããŸããã ãµãŒãã¹ã¯ãã¹ãŠãæ©èœããŠããããšãæããŠãããã®ã§ãããã«ã€ããŠã¯ç¥ããŸããã
ç§ãããããšããå§ãããŸãïŒ
- åæéä¿¡ã®å ŽåïŒãšã³ããã€ã³ãã¯é¢é£ãµãŒãã¹ã®èŠæ±ãå®è¡ããŸãã ã€ãŸã ãã®ãšã³ããã€ã³ããååŸãããµãŒãã¹å ã®ã¹ã¯ãªããããã«ããŸããã¹ã¯ãªããã¯ãã¹ãŠã®ãã€ã³ãã«ç§»åãããããã«ãã«ã§ããŸããããã«ãã«ã§ããŸãããã«ã§ããŸãããšèšããŸãã
- éåæéä¿¡ã®å ŽåïŒçä¿¡ã¡ãã»ãŒãž-ãšã³ããã€ã³ãã¯ãã¹ãã¡ãã»ãŒãžã®ãã¹ããã§ãã¯ããåŠçã¹ããŒã¿ã¹ã衚瀺ããŸãã
- éåæéä¿¡ã®å ŽåïŒçºä¿¡ã¡ãã»ãŒãž-ãšã³ããã€ã³ãã¯ãã¹ãã¡ãã»ãŒãžããã¹ã«éä¿¡ããŸãã
éåžžããã¹äžã«ããŒã¿ãã¹ããŒãããµãŒãã¹ããããŸãã ãã®ãµãŒãã¹ã«ã¢ã¯ã»ã¹ããŠãçµ±åã®å¥å šæ§ã«ã€ããŠã話ããã ããã ãŸãããµãŒãã¹ãããã«ã©ããã§ã¡ãã»ãŒãžã販売ããå¿ èŠãããå ŽåïŒWebAppïŒããã®ãã¹ãã¡ãã»ãŒãžãçæãããŸãã ãããŠãOrderProcessingåŽã§ãµãŒãã¹ããã«ãããšããŸãç¬ç«ããŠæçš¿ã§ãããã®ãæçš¿ããäŸåãããã®ãããå Žåã¯ããã¹ããäžé£ã®ãã¹ãã¡ãã»ãŒãžãèªã¿åããããããåŠçã§ããããšãç解ããŠãã¬ããŒããã ãå¿ èŠã«å¿ããŠããããããã«æçš¿ããããã«ã€ããŠåœŒã¯èšããŸã-ãã¹ãŠã¯OKã§ããç§ã¯çããŠããŸãã
ãæŠéããŒã¿ã§ãããã©ã®ããã«ãã¹ãã§ããŸããïŒããšãã質åãããè³ã«ããŸããããšãã°ãåã泚æãµãŒãã¹ã«ã€ããŠè©±ããŠããŸãã 泚æã¯ã¡ãã»ãŒãžãå庫ã«éãããããã§ååãååŽãããŸãããååã¯ååŽãããŸãïŒããšããçç±ã§ãæŠéããŒã¿ã§ããããã¹ãããããšã¯ã§ããŸããã ã¢ãã¯ãè¡ãåäœãã¹ãããããŸãã ãã®ãããããžãã¹ã«å®³ãåãŒããªãéä¿¡ãã£ãã«ã䜿çšãããããæ·±ãã¬ãã«ã§ãããå®è¡ããŠãã ããã
ã€ã³ãã©ã¬ãã«
ã€ã³ãã©ã¹ãã©ã¯ãã£ã®ç£èŠã¯ã以åããç£èŠèªäœãšèŠãªãããŠãããã®ã§ãã
- ã€ã³ãã©ã¹ãã©ã¯ãã£ã®ç£èŠã¯ãåå¥ã®ããã»ã¹ãšããŠèµ·åã§ããŸãã
- æ¬åœã«ãããå Žåã§ããäœæ¥äžã®ãããžã§ã¯ãã®ã€ã³ãã©ã¹ãã©ã¯ãã£ãç£èŠããããšããå§ããŠã¯ãããŸããã ããã¯ããã¹ãŠã®devopã«ãšã£ãŠçãã§ãã ãæåã«ã¯ã©ã¹ã¿ãŒãç£èŠããã€ã³ãã©ã¹ãã©ã¯ãã£ãç£èŠããŸãã-ã€ãŸã ãŸããäžã«ãããã®ãç£èŠããŸãããã¢ããªã±ãŒã·ã§ã³ã«ã¯å ¥ããŸããã ã¢ããªã±ãŒã·ã§ã³ã¯devopaã«ãšã£ãŠç解ã§ããªããã®ã ããã§ãã 圌ãã¯åœŒã«ãããæŒãããŸããããããŠã圌ã¯ãããã©ã®ããã«åããç解ããŠããŸããã ãããŠã圌ã¯ã€ã³ãã©ã¹ãã©ã¯ãã£ãç解ããããããå§ããŸãã ããããããã-æåã«ã¢ããªã±ãŒã·ã§ã³ãåžžã«ç£èŠããå¿ èŠããããŸãã
- ã¢ã©ãŒãã®æ°ã§ç¡çãããªãã§ãã ããã ææ°ã®ã·ã¹ãã ã®è€éããèãããšãã¢ã©ãŒãã¯çµ¶ããé£ãã§ããããã®ã¢ã©ãŒãã®æã«äœããã®åœ¢ã§å¯Ÿå¿ããå¿ èŠããããŸãã ãããŠã100件ã®å®æçãªã¢ã©ãŒããèŠãŠãããªã³ã³ãŒã«æ åœè ã¯ããããã«ã€ããŠèããããªãããšå€æããŸãã ã¢ã©ãŒãã¯éèŠãªããšã«ã€ããŠã®ã¿ã¢ã©ãŒããåºãå¿ èŠããããŸãã
ããžãã¹ãŠããããšããŠã®ã¢ããªã±ãŒã·ã§ã³ã¬ãã«
ããŒãã€ã³ãïŒ
- ELKã ããã¯æ¥çæšæºã§ãã äœããã®çç±ã§ãã°ãéèšããŠããªãå Žåã¯ãããã«ãããéå§ããŠãã ããã
- APM ã¢ããªã±ãŒã·ã§ã³ç£èŠïŒNewRelicãBlackFireãDatadogïŒãè¿ éã«çµäºããæ¹æ³ãšããŠã®å€éšAPMã äœãèµ·ãã£ãŠããã®ããäœããã®åœ¢ã§ç解ããããã«ããã®ããšãäžæçã«çœ®ãããšãã§ããŸãã
- ãã¬ãŒã¹ã æ°åã®ãã€ã¯ããµãŒãã¹ã§ã¯ãèŠæ±ã¯ããèªäœã§ã¯åç¶ããªãããããã¹ãŠããã¬ãŒã¹ããå¿ èŠããããŸãã åŸããè¿œå ããã®ã¯éåžžã«é£ããã®ã§ãéçºäžã®ãã¬ãŒã¹ãããã«èšç»ããæ¹ãããã§ããã-ããã¯éçºè ã®ä»äºãšãŠãŒãã£ãªãã£ã§ãã ãŸã å®è£ ããŠããªãå Žåã¯ãå®è£ ããŠãã ããïŒ Jaeger / Zipkinãåç §
ã¢ã©ãŒã
- ã¢ã©ãŒãã·ã¹ãã ã®æ§æïŒå€æ°ã®ç©äºã®ç£èŠã«ã¯ãçµ±äžãããã¢ã©ãŒãé ä¿¡ã·ã¹ãã ãå¿ èŠã§ãã Grafanaã§ã§ããŸãã 西æŽã§ã¯ã誰ããPagerDutyã䜿çšããŠããŸãã ã¢ã©ãŒãã¯ç解ã§ããå¿ èŠããããŸãïŒããšãã°ãã©ãããæ¥ãã®ã...ïŒã ãããŠãäžè¬çã«ã¢ã©ãŒããå±ãããã«å¶åŸ¡ããããšããå§ãããŸã
- ç£èŠã·ã¹ãã ã®æ§æïŒã¢ã©ãŒããå šå¡ã«éä¿¡ãããã¹ãã§ã¯ãããŸããïŒå šå¡ã矀è¡ã®äžã«åå¿ãããã誰ãå¿çããŸããïŒã éçºè ã¯ãŸããé»è©±ããããå¿ èŠããããŸãïŒè²¬ä»»ã®ç¯å²ãæ確ã«ããæ確ãªæ瀺ãè¡ããæææ¥ãšæ°Žææ¥ã«èª°ã«é»è©±ããç«ææ¥ãšéææ¥ã«èª°ã«é»è©±ããããæ£ç¢ºã«æžãçããŠãã ããïŒäžè¬ã«ã人ã ã¯é»è©±ããããããä»ã®äººãèµ·ããããããããšã奜ã¿ãŸããïŒç¹ã«å€éïŒã ãããŠãå©ããæ±ããããšã¯ç¡èœã®ææšã§ã¯ãªãããšã説æãïŒãç§ã¯å©ããæ±ããŸã-ããã¯ç§ãæªãåŸæ¥å¡ã§ããããšãæå³ããŸããïŒãå©ãã®èŠæ±ã奚å±ããŸãã
- ãç¥èããŒã¹ããšã€ã³ã·ãã³ãåŠçã¯ãŒã¯ãããŒã®æ§æïŒé倧ãªã€ã³ã·ãã³ãããšã«ãäžæçãªå¯ŸçãšããŠãäºåŸåæãèšç»ããã€ã³ã·ãã³ãã解決ããã¢ã¯ã·ã§ã³ãèšé²ããå¿ èŠããããŸãã ãããŠãç¹°ãè¿ãããèŠåã¯çœªã§ãããšããå®è·µãå§ããŸãã ã³ãŒããŸãã¯ã€ã³ãã©ã¹ãã©ã¯ãã£ã®äœæ¥ã§ä¿®æ£ããå¿ èŠããããŸãã
æè¡ã¹ã¿ãã¯
次ã®ã¹ã¿ãã¯ããããšæ³åããŠã¿ãŸãããã
- ããŒã¿åé-ããã¡ããŠã¹+ Grafana;
- ãã°åæ-ELK;
- APMãŸãã¯ãã¬ãŒã¹çš-JaegerïŒZipkinïŒã
ãªãã·ã§ã³ã®éžæã¯éèŠã§ã¯ãããŸããã ãªããªããæåã«ã·ã¹ãã ã®ç£èŠæ¹æ³ãç解ããèšç»ãç«ãŠãã®ã§ããã°ãèŠä»¶ã«åã£ãããŒã«ãéžæãå§ããŠããããã§ãã åé¡ã¯ãæåã«ç£èŠããããšãéžæãããã®ã§ãã ãããããæåã«éžæããããŒã«ã§ãããããèŠä»¶ã«ãŸã£ããé©åããªãããã§ãã
æè¿ç§ãèŠãŠããããã€ãã®æè¡çãªãã€ã³ãïŒ
ããã¡ããŠã¹ã¯Kubernetesã®äžã«æŒã蟌ã¿ãŸã-誰ããããçºæããŸãããïŒïŒ ã¯ã©ã¹ã¿ãŒãèœã¡ãå Žåãã©ãããŸããïŒ å éšã«è€éãªã¯ã©ã¹ã¿ãŒãããå Žåãã¯ã©ã¹ã¿ãŒå ã®äžéšã®ç£èŠã·ã¹ãã ãåäœããäžéšã¯ã¯ã©ã¹ã¿ãŒã®å éšããããŒã¿ãåéããå€éšã®ã·ã¹ãã ãåäœãããå¿ èŠããããŸãã
ã¯ã©ã¹ã¿ãŒå ã§ã¯ããã°ãšãã®ä»ãã¹ãŠãåéããŸãã ãã ããç£èŠã·ã¹ãã ã¯å€éšã«ããå¿ èŠããããŸãã éåžžã«å€ãã®å Žåãå éšã«ã€ã³ã¹ããŒã«ãããããã ããŠã¹ãããã¯ã©ã¹ã¿ãŒã§ã¯ããµã€ãã®å€éšãã§ãã¯ãè¡ãã·ã¹ãã ããããŸãã ãããŠãå€ã®äžçãžã®æ¥ç¶ãèœã¡ãŠãã¢ããªã±ãŒã·ã§ã³ãæ©èœããªãå Žåã¯ã©ããªããŸããïŒ ããªãã®äžã§ãã¹ãŠãããŸãããããšãããããŸãããããã¯ãŠãŒã¶ãŒã«ãšã£ãŠç°¡åã§ã¯ãããŸããã
çµè«
- ç£èŠã®éçºã¯ããŠãŒãã£ãªãã£ã®ã€ã³ã¹ããŒã«ã§ã¯ãªãããœãããŠã§ã¢è£œåã®éçºã§ãã ä»æ¥ã®ç£èŠã®98ïŒ ã¯ã³ãŒãã£ã³ã°ã§ãã ãµãŒãã¹ã®ã³ãŒãã£ã³ã°ãå€éšãã§ãã¯ã®ã³ãŒãã£ã³ã°ãå€éšãµãŒãã¹ã®ãã§ãã¯ãããã³ãã¹ãŠãã¹ãŠã
- éçºè ã®ç£èŠã«æéãå²ããªãã§ãã ãããããã«ã¯äœæ¥ã®æ倧30ïŒ ãããããŸãããããã ãã®äŸ¡å€ã¯ãããŸãã
- Devopsãäœããç£èŠããããšãã©ãã«ãããŠå¿é ããªãã§ãã ãããããã€ãã®ãã®ã¯å®å šã«ç°ãªãèãæ¹ã§ãã ããªãã¯ããã°ã©ãã§ã¯ãªããç£èŠäœæ¥ã¯ãŸãã«åœŒãã®ä»äºã§ãã
- ãããžã§ã¯ããæ¢ã«åäœããŠããŠãç£èŠãããŠããªãå ŽåïŒãããŠããªãããããŒãžã£ãŒã§ããå ŽåïŒãç£èŠçšã®ãªãœãŒã¹ãå²ãåœãŠãŸãã
- 補åããã§ã«çç£ãããŠããããç£èŠãèšå®ãããããã«èšãããç±å¿ãªäººã§ããã°ãç§ãæžããããšãã¹ãŠãçµå¶é£ã«èª¬æããŠã¿ãŠãã ããã
ããã¯ãSaint Highload ++äŒè°ã§ã®ã¬ããŒãã®æ¡åŒµããŒãžã§ã³ã§ãã
UPDïŒã³ã¡ã³ãã ãã§ãªããã³ã¡ã³ãã®äŒè©±ã®çµæã«åŸãïŒïŒ
1.ãšãããããã®èšäºã®ç®çã¯ãã管çè ãå¿é ããªãã§ãç£èŠã¯ããªãã®é¢å¿äºã§ã¯ãªããããã°ã©ããèŠãããããšããè«æã«ããããã«æãããããããŸããã ãã¡ãããããã¯ããã§ã¯ãããŸãããDevOpsãããã°ã©ããŒãšç®¡çè ãçµéããããã«ããã®èšäºã®ç®çã¯ããšãããã³ã©ãã¬ãŒã·ã§ã³ã瀺ãããšã§ãã
2.ç§ã¯ã»ã®ãããããšã¯ããŠããŸããã圌ãã¯èšããŸããããã¹ãŠã¯ã©ãã§ãæªãã§ãããç§ãã¡ã¯ããªãã®ããã«ç£èŠãããããšãã§ããŸã-ITSummaã«æ¥ãŠãã ãããã ãããããããžã§ã¯ããéå§ãããå ŽåããµãŒãããŒãã£äŒæ¥ã«ããç£èŠã¯ã§ããŸããã ãã¡ãããããžãã¹ç®æšããããŸããç§ãã¡ãæ¬åœã«èããŠããã®ã¯ãéçºã®ã¢ãã¿ãªã³ã°éšåãé©åã«å®æœããæ¹æ³ãäŒããããã«ãéçºã®éçšã§ãããžã§ã¯ãããµããŒãããã³ã³ãµã«ãã£ã³ã°ãå°å ¥ããããšã§ãã
ããªããç§ã®ã¢ã€ãã¢ãèããªã©ã«èå³ããããªããããªãã¯ãã£ã³ãã«ãèªãããšãã§ããŸã :-)