{"id":2715,"date":"2026-10-24T09:33:54","date_gmt":"2026-10-24T09:33:54","guid":{"rendered":"https:\/\/wayhope.kro.kr\/?p=2715"},"modified":"2026-10-24T09:33:54","modified_gmt":"2026-10-24T09:33:54","slug":"%eb%84%a4%ed%8a%b8%ec%9b%8c%ed%81%ac-%eb%b0%8f-%eb%b0%b0%ed%8f%ac-dns%eb%b6%80%ed%84%b0-%eb%ac%b4%ec%a4%91%eb%8b%a8-%eb%b0%b0%ed%8f%ac%ec%99%80-%ec%9e%a5%ec%95%a0-%eb%b3%b5%ea%b5%ac%ea%b9%8c%ec%a7%80","status":"publish","type":"post","link":"https:\/\/wayhope.kro.kr\/?p=2715","title":{"rendered":"\ub124\ud2b8\uc6cc\ud06c \ubc0f \ubc30\ud3ec #DNS\ubd80\ud130 \ubb34\uc911\ub2e8 \ubc30\ud3ec\uc640 \uc7a5\uc560 \ubcf5\uad6c\uae4c\uc9c0"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\uac8c\uc784 \uc11c\ubc84\ub098 \uc6f9 \uc11c\ube44\uc2a4\ub97c \uc6b4\uc601\ud560 \ub54c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uae30\ub2a5\ub9cc\ud07c \uc911\uc694\ud55c \uac83\uc774 \ub124\ud2b8\uc6cc\ud06c\uc640 \ubc30\ud3ec \uad6c\uc870\ub2e4. \uc11c\ubc84\uac00 \uc815\uc0c1\uc801\uc73c\ub85c \uc2e4\ud589\ub418\uace0 \uc788\uc5b4\ub3c4 DNS \uc124\uc815\uc774 \uc798\ubabb\ub418\uac70\ub098 TLS \uc778\uc99d\uc11c\uac00 \ub9cc\ub8cc\ub418\uba74 \uc0ac\uc6a9\uc790\ub294 \uc11c\ube44\uc2a4\uc5d0 \uc811\uadfc\ud560 \uc218 \uc5c6\ub2e4. \ud2b8\ub798\ud53d\uc774 \uae09\uc99d\ud588\uc744 \ub54c \ubd80\ud558\ub97c \ubd84\uc0b0\ud558\uc9c0 \ubabb\ud558\uac70\ub098 \ubc30\ud3ec \uacfc\uc815\uc5d0\uc11c \uae30\uc874 \uc11c\ubc84\ub97c \uc911\ub2e8\ud558\uba74 \uc11c\ube44\uc2a4 \uc7a5\uc560\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc548\uc815\uc801\uc778 \uc11c\ube44\uc2a4\ub97c \uc6b4\uc601\ud558\ub824\uba74 DNS, HTTPS, TLS, \ub85c\ub4dc \ubc38\ub7f0\uc2f1, Auto Scaling, \ubb34\uc911\ub2e8 \ubc30\ud3ec, \uc7a5\uc560 \ubcf5\uad6c\ub97c \ud558\ub098\uc758 \uc6b4\uc601 \uccb4\uacc4\ub85c \uc774\ud574\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">DNS\uc640 HTTPS<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">DNS\uc758 \uc5ed\ud560<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">DNS(Domain Name System)\ub294 \uc0ac\ub78c\uc774 \uc0ac\uc6a9\ud558\ub294 \ub3c4\uba54\uc778 \uc774\ub984\uc744 \uc11c\ubc84\uc758 IP \uc8fc\uc18c\ub85c \ubcc0\ud658\ud558\ub294 \uc2dc\uc2a4\ud15c\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc6a9\uc790\uac00 <code>api.example.com<\/code>\uc5d0 \uc811\uc18d\ud558\uba74 \ud074\ub77c\uc774\uc5b8\ud2b8\ub294 DNS \uc870\ud68c\ub97c \ud1b5\ud574 \ud574\ub2f9 \ub3c4\uba54\uc778\uc5d0 \uc5f0\uacb0\ud560 IP \uc8fc\uc18c\ub97c \ud655\uc778\ud55c\ub2e4. \uc774\ud6c4 \ud655\uc778\ub41c \uc8fc\uc18c\ub97c \uae30\ubc18\uc73c\ub85c \uc11c\ubc84\uc640 \ud1b5\uc2e0\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DNS\ub294 \ub2e8\uc21c\ud55c \uc8fc\uc18c \ubcc0\ud658\uc744 \ub118\uc5b4 \uc11c\ube44\uc2a4\uc758 \ub124\ud2b8\uc6cc\ud06c \uc9c4\uc785\uc810\uc744 \uad00\ub9ac\ud558\ub294 \uc5ed\ud560\ub3c4 \ud55c\ub2e4. \ub85c\ub4dc \ubc38\ub7f0\uc11c\uc758 \ub3c4\uba54\uc778\uc744 \uc5f0\uacb0\ud558\uac70\ub098, \uc11c\ube44\uc2a4 \uc774\uc804 \uc2dc \uc0c8\ub85c\uc6b4 \uc778\ud504\ub77c\ub85c \ud2b8\ub798\ud53d\uc744 \uc720\ub3c4\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 DNS \ub808\ucf54\ub4dc\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>A \ub808\ucf54\ub4dc<\/strong>: \ub3c4\uba54\uc778\uc744 IPv4 \uc8fc\uc18c\uc5d0 \uc5f0\uacb0\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>AAAA \ub808\ucf54\ub4dc<\/strong>: \ub3c4\uba54\uc778\uc744 IPv6 \uc8fc\uc18c\uc5d0 \uc5f0\uacb0\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>CNAME \ub808\ucf54\ub4dc<\/strong>: \ub3c4\uba54\uc778\uc744 \ub2e4\ub978 \ub3c4\uba54\uc778 \uc774\ub984\uc5d0 \uc5f0\uacb0\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>MX \ub808\ucf54\ub4dc<\/strong>: \uc774\uba54\uc77c\uc744 \uc218\uc2e0\ud560 \uba54\uc77c \uc11c\ubc84\ub97c \uc9c0\uc815\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>TXT \ub808\ucf54\ub4dc<\/strong>: \ub3c4\uba54\uc778 \uc18c\uc720\uad8c \uac80\uc99d\uc774\ub098 \uc774\uba54\uc77c \ubcf4\uc548 \uc815\ucc45 \ub4f1\uc5d0 \uc0ac\uc6a9\ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud074\ub77c\uc6b0\ub4dc \ud658\uacbd\uc5d0\uc11c\ub294 DNS\uac00 \uac1c\ubcc4 \uc11c\ubc84\uc758 IP \uc8fc\uc18c\ubcf4\ub2e4 \ub85c\ub4dc \ubc38\ub7f0\uc11c\uc758 DNS \uc774\ub984\uc744 \uac00\ub9ac\ud0a4\ub3c4\ub85d \uad6c\uc131\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc11c\ubc84 \uad6c\uc131\uc774 \ubcc0\uacbd\ub418\uc5b4\ub3c4 \uc0ac\uc6a9\uc790\ub294 \ub3d9\uc77c\ud55c \ub3c4\uba54\uc778\uc73c\ub85c \uc11c\ube44\uc2a4\ub97c \uc774\uc6a9\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">DNS \uce90\uc2f1\uacfc TTL<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">DNS \uc870\ud68c \uacb0\uacfc\ub294 \ud6a8\uc728\uc801\uc778 \ud1b5\uc2e0\uc744 \uc704\ud574 \uce90\uc2f1\ub41c\ub2e4. TTL(Time To Live)\uc740 DNS \uc751\ub2f5\uc744 \uce90\uc2dc\uc5d0 \uc720\uc9c0\ud560 \uc218 \uc788\ub294 \uc2dc\uac04\uc744 \uc758\ubbf8\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TTL\uc774 \uae38\uba74 \ubc18\ubcf5\uc801\uc778 DNS \uc870\ud68c\ub97c \uc904\uc77c \uc218 \uc788\uc9c0\ub9cc, DNS \ub808\ucf54\ub4dc\ub97c \ubcc0\uacbd\ud588\uc744 \ub54c \uc0c8\ub85c\uc6b4 \uc124\uc815\uc774 \uc0ac\uc6a9\uc790\uc5d0\uac8c \ubc18\uc601\ub418\uae30\uae4c\uc9c0 \uc2dc\uac04\uc774 \uac78\ub9b4 \uc218 \uc788\ub2e4. \ubc18\ub300\ub85c TTL\uc774 \uc9e7\uc73c\uba74 \ubcc0\uacbd \uc0ac\ud56d\uc744 \uc0c1\ub300\uc801\uc73c\ub85c \ube60\ub974\uac8c \ubc18\uc601\ud560 \uc218 \uc788\uc9c0\ub9cc DNS \uc870\ud68c\uac00 \uc99d\uac00\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ub9cc TTL\uc744 \uc904\uc5ec\ub3c4 \uc774\ubbf8 \uce90\uc2f1\ub41c \uc751\ub2f5\uc774\ub098 \ub9ac\uc878\ubc84\uc758 \ub3d9\uc791\uc5d0 \ub530\ub77c \ubcc0\uacbd \uc0ac\ud56d\uc774 \uc989\uc2dc \ubc18\uc601\ub418\ub294 \uac83\uc740 \uc544\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc11c\ubc84 \uc774\uc804\uc774\ub098 \uc7a5\uc560 \ub300\uc751\uc744 \uacc4\ud68d\ud560 \ub54c\ub294 DNS \ubcc0\uacbd\ub9cc\uc73c\ub85c \uc989\uac01\uc801\uc778 \ud2b8\ub798\ud53d \uc804\ud658\uc774 \ubcf4\uc7a5\ub41c\ub2e4\uace0 \uac00\uc815\ud574\uc11c\ub294 \uc548 \ub41c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">HTTPS\uc758 \uc5ed\ud560<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">HTTPS\ub294 HTTP \ud1b5\uc2e0\uc744 TLS\ub85c \ubcf4\ud638\ud558\ub294 \ubc29\uc2dd\uc774\ub2e4. \ud074\ub77c\uc774\uc5b8\ud2b8\uc640 \uc11c\ubc84 \uc0ac\uc774\uc5d0\uc11c \uc804\ub2ec\ub418\ub294 \ub370\uc774\ud130\uc758 \uae30\ubc00\uc131\uacfc \ubb34\uacb0\uc131\uc744 \ubcf4\ud638\ud558\uace0, \uc11c\ubc84\uc758 \uc2e0\uc6d0\uc744 \uac80\uc99d\ud560 \uc218 \uc788\ub3c4\ub85d \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">HTTPS\uac00 \uc801\uc6a9\ub418\uc9c0 \uc54a\uc740 \ud1b5\uc2e0\uc5d0\uc11c\ub294 \ub124\ud2b8\uc6cc\ud06c \uacbd\ub85c\uc5d0 \uc788\ub294 \uacf5\uaca9\uc790\uac00 \ub370\uc774\ud130\ub97c \uc5ff\ubcf4\uac70\ub098 \ubcc0\uc870\ud560 \uc704\ud5d8\uc774 \uc788\ub2e4. \ud2b9\ud788 \ub85c\uadf8\uc778 \ud1a0\ud070, \uc138\uc158 \ucfe0\ud0a4, \uacb0\uc81c \uc694\uccad, \uac8c\uc784 \uacc4\uc815 \uc815\ubcf4\ucc98\ub7fc \ubbfc\uac10\ud55c \ub370\uc774\ud130\ub97c \ub2e4\ub8e8\ub294 \uc11c\ube44\uc2a4\uc5d0\uc11c\ub294 HTTPS\uac00 \ud544\uc218\uc801\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 HTTPS \uc5f0\uacb0 \uacfc\uc815\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc11c\ubc84\uc5d0 \uc5f0\uacb0\uc744 \uc694\uccad\ud55c\ub2e4.<\/li>\n\n\n\n<li>TLS \ud578\ub4dc\uc170\uc774\ud06c\ub97c \ud1b5\ud574 \uc11c\ubc84 \uc778\uc99d\uc11c\ub97c \ud655\uc778\ud558\uace0 \uc554\ud638\ud654\uc5d0 \ud544\uc694\ud55c \ud0a4\ub97c \uc124\uc815\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc554\ud638\ud654\ub41c \uc5f0\uacb0\uc744 \ud1b5\ud574 HTTP \uc694\uccad\uacfc \uc751\ub2f5\uc744 \uc8fc\uace0\ubc1b\ub294\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6b4\uc601 \ud658\uacbd\uc5d0\uc11c\ub294 \uc678\ubd80 \ud1b5\uc2e0 \uad6c\uac04\uc5d0 HTTPS\ub97c \uc801\uc6a9\ud558\uace0, \ub0b4\ubd80 \ud1b5\uc2e0\uc5d0\ub3c4 \uc11c\ube44\uc2a4\uc758 \ubcf4\uc548 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c TLS\ub97c \uc801\uc6a9\ud55c\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">TLS \uc778\uc99d\uc11c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TLS \uc778\uc99d\uc11c\ub294 \uc11c\ubc84\uac00 \ud2b9\uc815 \ub3c4\uba54\uc778\uc5d0 \ub300\ud574 \uc720\ud6a8\ud55c \uc2e0\uc6d0\uc744 \uac00\uc9c0\uace0 \uc788\uc74c\uc744 \uc99d\uba85\ud558\ub294 \ub370 \uc0ac\uc6a9\ub41c\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc778\uc99d \uae30\uad00(CA)\uc774 \ubc1c\uae09\ud55c \uc778\uc99d\uc11c\ub97c \uc0ac\uc6a9\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\uc99d\uc11c\uc5d0\ub294 \ub3c4\uba54\uc778 \uc815\ubcf4, \uacf5\uac1c\ud0a4, \uc720\ud6a8 \uae30\uac04, \ubc1c\uae09 \uae30\uad00 \ub4f1\uc758 \uc815\ubcf4\uac00 \ud3ec\ud568\ub41c\ub2e4. \ud074\ub77c\uc774\uc5b8\ud2b8\ub294 \uc778\uc99d\uc11c\uc758 \uc2e0\ub8b0 \uccb4\uc778\uacfc \ub3c4\uba54\uc778 \uc77c\uce58 \uc5ec\ubd80, \uc720\ud6a8 \uae30\uac04 \ub4f1\uc744 \uac80\uc99d\ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc778\uc99d\uc11c \ubc1c\uae09\uacfc \uac31\uc2e0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6b4\uc601 \ud658\uacbd\uc5d0\uc11c\ub294 \uc778\uc99d\uc11c \ubc1c\uae09 \uc790\uccb4\ubcf4\ub2e4 \uac31\uc2e0\uacfc \uc801\uc6a9 \uc0c1\ud0dc\ub97c \uc9c0\uc18d\uc801\uc73c\ub85c \uad00\ub9ac\ud558\ub294 \uac83\uc774 \uc911\uc694\ud558\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\uc99d\uc11c\uac00 \ub9cc\ub8cc\ub418\uba74 \ube0c\ub77c\uc6b0\uc800\ub098 \ud074\ub77c\uc774\uc5b8\ud2b8\uc5d0\uc11c \uc5f0\uacb0\uc744 \uac70\ubd80\ud560 \uc218 \uc788\ub2e4. \uc11c\ube44\uc2a4 \ud504\ub85c\uc138\uc2a4\uac00 \uc815\uc0c1\uc801\uc73c\ub85c \uc2e4\ud589\ub418\uace0 \uc788\ub354\ub77c\ub3c4 \uc0ac\uc6a9\uc790\ub294 \uc811\uc18d\ud560 \uc218 \uc5c6\uac8c \ub41c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\uc99d\uc11c \uc6b4\uc601 \uc2dc \ud655\uc778\ud574\uc57c \ud560 \ud56d\ubaa9\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc778\uc99d\uc11c\uc758 \ub300\uc0c1 \ub3c4\uba54\uc778\uc774 \uc2e4\uc81c \uc11c\ube44\uc2a4 \ub3c4\uba54\uc778\uacfc \uc77c\uce58\ud558\ub294\uac00?<\/li>\n\n\n\n<li>\uc778\uc99d\uc11c\uac00 \ub9cc\ub8cc\ub418\uc9c0 \uc54a\uc558\uc73c\uba70 \uac31\uc2e0\uc774 \uc790\ub3d9\ud654\ub418\uc5b4 \uc788\ub294\uac00?<\/li>\n\n\n\n<li>\uc911\uac04 \uc778\uc99d\uc11c\ub97c \ud3ec\ud568\ud55c \uc778\uc99d\uc11c \uccb4\uc778\uc774 \uc62c\ubc14\ub974\uac8c \uad6c\uc131\ub418\uc5b4 \uc788\ub294\uac00?<\/li>\n\n\n\n<li>\uc778\uc99d\uc11c \uac31\uc2e0 \ud6c4 \uc6f9 \uc11c\ubc84\ub098 \ub85c\ub4dc \ubc38\ub7f0\uc11c\uc5d0 \uc0c8 \uc778\uc99d\uc11c\uac00 \uc815\uc0c1\uc801\uc73c\ub85c \uc801\uc6a9\ub418\uc5c8\ub294\uac00?<\/li>\n\n\n\n<li>\uc778\uc99d\uc11c\uc758 \uac1c\uc778\ud0a4\uac00 \uc548\uc804\ud558\uac8c \uad00\ub9ac\ub418\uace0 \uc788\ub294\uac00?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">AWS \ud658\uacbd\uc5d0\uc11c\ub294 ACM(AWS Certificate Manager)\uc744 \ud65c\uc6a9\ud574 \uc9c0\uc6d0\ub418\ub294 \uc11c\ube44\uc2a4\uc758 \uc778\uc99d\uc11c\ub97c \ubc1c\uae09\ud558\uace0 \uad00\ub9ac\ud560 \uc218 \uc788\ub2e4. \uc608\ub97c \ub4e4\uc5b4 Application Load Balancer\uc5d0 ACM \uc778\uc99d\uc11c\ub97c \uc5f0\uacb0\ud558\uba74 \uc678\ubd80 HTTPS \uc5f0\uacb0\uc758 TLS \ucc98\ub9ac\ub97c \ub85c\ub4dc \ubc38\ub7f0\uc11c\uc5d0\uc11c \uc218\ud589\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub54c \uc778\uc99d\uc11c\uc758 \uac1c\uc778\ud0a4\ub97c \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ucf54\ub4dc\ub098 \uc800\uc7a5\uc18c\uc5d0 \ud3ec\ud568\ud558\uc9c0 \uc54a\ub294 \uac83\uc774 \uc911\uc694\ud558\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Application Load Balancer<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Application Load Balancer(ALB)\ub294 AWS\uc758 \uacc4\uce35\ud615 \ub85c\ub4dc \ubc38\ub7f0\uc11c\ub85c, \uc8fc\ub85c HTTP\uc640 HTTPS \ud2b8\ub798\ud53d\uc744 \ucc98\ub9ac\ud55c\ub2e4. OSI \ubaa8\ub378\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uacc4\uce35\uc5d0\uc11c \uc694\uccad\uc744 \ubd84\uc11d\ud558\uace0 \uaddc\uce59\uc5d0 \ub530\ub77c \uc801\uc808\ud55c \ub300\uc0c1\uc73c\ub85c \uc804\ub2ec\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc11c\ubc84\uc5d0 \uc9c1\uc811 \uc5f0\uacb0\ud558\ub294 \ub300\uc2e0 ALB\ub97c \uc9c4\uc785\uc810\uc73c\ub85c \uc0ac\uc6a9\ud558\uba74 \ud2b8\ub798\ud53d \ubd84\uc0b0, HTTPS \uc885\ub8cc, \ud5ec\uc2a4 \uccb4\ud06c, \uacbd\ub85c \uae30\ubc18 \ub77c\uc6b0\ud305 \ub4f1\uc744 \uc911\uc559\uc5d0\uc11c \uad00\ub9ac\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc8fc\uc694 \uae30\ub2a5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uacbd\ub85c \uae30\ubc18 \ub77c\uc6b0\ud305<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc694\uccad \uacbd\ub85c\uc5d0 \ub530\ub77c \uc11c\ub85c \ub2e4\ub978 \ub300\uc0c1 \uadf8\ub8f9\uc73c\ub85c \ud2b8\ub798\ud53d\uc744 \uc804\ub2ec\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 <code>\/api\/*<\/code> \uc694\uccad\uc740 API \uc11c\ubc84\ub85c, <code>\/admin\/*<\/code> \uc694\uccad\uc740 \uad00\ub9ac\uc790 \uc11c\ube44\uc2a4\ub85c \uc804\ub2ec\ud558\ub3c4\ub85d \uad6c\uc131\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud638\uc2a4\ud2b8 \uae30\ubc18 \ub77c\uc6b0\ud305<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3c4\uba54\uc778 \uc774\ub984\uc5d0 \ub530\ub77c \uc694\uccad\uc744 \uc11c\ub85c \ub2e4\ub978 \uc11c\ube44\uc2a4\ub85c \uc804\ub2ec\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><code>api.example.com<\/code>\uacfc <code>admin.example.com<\/code>\uc774 \ub3d9\uc77c\ud55c ALB\ub97c \uc0ac\uc6a9\ud558\uba74\uc11c\ub3c4 \uac01\uac01 \ub2e4\ub978 \ub300\uc0c1 \uadf8\ub8f9\uc73c\ub85c \uc5f0\uacb0\ub418\ub3c4\ub85d \uad6c\uc131\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud5ec\uc2a4 \uccb4\ud06c<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ALB\ub294 \uc124\uc815\ub41c \uacbd\ub85c\ub85c \uc8fc\uae30\uc801\uc73c\ub85c \uc694\uccad\uc744 \ubcf4\ub0b4 \ub300\uc0c1 \uc11c\ubc84\uc758 \uc0c1\ud0dc\ub97c \ud655\uc778\ud55c\ub2e4. \ube44\uc815\uc0c1\uc801\uc778 \ub300\uc0c1\uc740 \uc815\uc0c1\uc801\uc778 \ud2b8\ub798\ud53d \uc804\ub2ec \ub300\uc0c1\uc5d0\uc11c \uc81c\uc678\ub420 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8, \ud5ec\uc2a4 \uccb4\ud06c\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \ubaa8\ub4e0 \uae30\ub2a5\uc774 \uc815\uc0c1\uc774\ub77c\ub294 \uc758\ubbf8\ub294 \uc544\ub2c8\ub2e4. \uc2e4\uc81c \uc11c\ube44\uc2a4\uc5d0 \ud544\uc694\ud55c \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc5f0\uacb0\uc774\ub098 \ud544\uc218 \uc758\uc874\uc131\uae4c\uc9c0 \uac80\uc0ac\ud560\uc9c0 \uc801\uc808\ud788 \uc124\uacc4\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>TLS \uc885\ub8cc<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ALB\uc5d0\uc11c HTTPS \uc5f0\uacb0\uc744 \ucc98\ub9ac\ud558\uace0, \ub0b4\ubd80 \ub300\uc0c1 \uc11c\ubc84\uc5d0\ub294 HTTP \ub610\ub294 HTTPS\ub85c \uc694\uccad\uc744 \uc804\ub2ec\ud560 \uc218 \uc788\ub2e4. \ub0b4\ubd80 \uad6c\uac04\uc758 \uc554\ud638\ud654 \uc5ec\ubd80\ub294 \ubcf4\uc548 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ucdb0 \uacb0\uc815\ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">ALB\uc640 \uac8c\uc784 \uc11c\ubc84<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ALB\ub294 HTTP \uae30\ubc18 API\ubfd0 \uc544\ub2c8\ub77c WebSocket \uc5f0\uacb0\ub3c4 \uc9c0\uc6d0\ud55c\ub2e4. \ub530\ub77c\uc11c \ub85c\uadf8\uc778, \ub9e4\uce58\uba54\uc774\ud0b9, \ub85c\ube44, \uc54c\ub9bc \ub4f1 HTTP\uc640 WebSocket\uc744 \ud568\uaed8 \uc0ac\uc6a9\ud558\ub294 \uac8c\uc784 \ud50c\ub7ab\ud3fc\uc5d0\uc11c \uc720\uc6a9\ud558\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ub9cc UDP \uae30\ubc18 \uc2e4\uc2dc\uac04 \uac8c\uc784 \ud1b5\uc2e0\uc774\ub098 \uc784\uc758\uc758 TCP \ud504\ub85c\ud1a0\ucf5c\uc744 ALB\uac00 \ubaa8\ub450 \ucc98\ub9ac\ud560 \uc218 \uc788\ub294 \uac83\uc740 \uc544\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b8\ub798\ud53d\uc740 \ud504\ub85c\ud1a0\ucf5c\uc5d0 \ub9de\ub294 \ub124\ud2b8\uc6cc\ud06c \uad6c\uc131\uacfc \ub85c\ub4dc \ubc38\ub7f0\uc11c\ub97c \uc120\ud0dd\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">WebSocket \uc5f0\uacb0 \uc720\uc9c0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WebSocket\uc740 \ud074\ub77c\uc774\uc5b8\ud2b8\uc640 \uc11c\ubc84 \uc0ac\uc774\uc5d0 \uc9c0\uc18d\uc801\uc778 \uc591\ubc29\ud5a5 \ud1b5\uc2e0 \ucc44\ub110\uc744 \uc81c\uacf5\ud55c\ub2e4. HTTP \uc694\uccad\uacfc \uc751\ub2f5\uc744 \ubc18\ubcf5\ud558\ub294 \ubc29\uc2dd\uacfc \ub2ec\ub9ac \uc5f0\uacb0\uc774 \uc720\uc9c0\ub418\ub294 \ub3d9\uc548 \uc591\ucabd\uc5d0\uc11c \uba54\uc2dc\uc9c0\ub97c \uc8fc\uace0\ubc1b\uc744 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac8c\uc784 \ub85c\ube44, \uc2e4\uc2dc\uac04 \ucc44\ud305, \ub9e4\uce58 \uc0c1\ud0dc \uc54c\ub9bc, \ud611\ub3d9 \uac8c\uc784\uc758 \uc774\ubca4\ud2b8 \uc804\ub2ec \ub4f1\uc5d0 \uc801\ud569\ud558\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc5f0\uacb0 \uc720\uc9c0\uc5d0 \uc601\ud5a5\uc744 \uc8fc\ub294 \uc694\uc18c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WebSocket \uc5f0\uacb0\uc740 \ud074\ub77c\uc774\uc5b8\ud2b8\uc640 \uc11c\ubc84\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\ub9cc\uc73c\ub85c \uc720\uc9c0\ub418\uc9c0 \uc54a\ub294\ub2e4. \ub85c\ub4dc \ubc38\ub7f0\uc11c, \ud504\ub85d\uc2dc, \ubc29\ud654\ubcbd \ub4f1\uc758 \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44\ub3c4 \uc5f0\uacb0 \uc0c1\ud0dc\uc5d0 \uc601\ud5a5\uc744 \uc900\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2b9\ud788 \ub2e4\uc74c \ud56d\ubaa9\uc744 \uace0\ub824\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Idle Timeout<\/strong>: \uc77c\uc815 \uc2dc\uac04 \ub3d9\uc548 \ud2b8\ub798\ud53d\uc774 \uc5c6\ub294 \uc5f0\uacb0\uc744 \uc885\ub8cc\ud560 \uc218 \uc788\ub2e4.<\/li>\n\n\n\n<li><strong>Heartbeat<\/strong>: Ping\/Pong \ub610\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc218\uc900\uc758 \uba54\uc2dc\uc9c0\ub97c \uc0ac\uc6a9\ud574 \uc5f0\uacb0 \uc0c1\ud0dc\ub97c \ud655\uc778\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>\uc7ac\uc811\uc18d<\/strong>: \uc5f0\uacb0\uc774 \ub04a\uc5b4\uc84c\uc744 \ub54c \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \ub2e4\uc2dc \uc5f0\uacb0\ud558\ub3c4\ub85d \uad6c\ud604\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>\uc138\uc158 \ubcf5\uad6c<\/strong>: \uc7ac\uc811\uc18d\ud55c \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc778\uc99d\uacfc \uac8c\uc784 \uc0c1\ud0dc\ub97c \ubcf5\uad6c\ud560 \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>\uc5f0\uacb0 \uc218 \uad00\ub9ac<\/strong>: \ub3d9\uc2dc \uc5f0\uacb0 \uc218\uc640 \uc11c\ubc84\ubcc4 \uba54\ubaa8\ub9ac \uc0ac\uc6a9\ub7c9\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">ALB\uc758 idle timeout\uacfc \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 heartbeat \uc8fc\uae30\ub294 \uc11c\ub85c \ub9de\uc544\uc57c \ud55c\ub2e4. \uc5f0\uacb0\uc774 \uc720\ud734 \uc0c1\ud0dc\ub85c \ud310\ub2e8\ub418\uc5b4 \uc885\ub8cc\ub418\uae30 \uc804\uc5d0 \uc801\uc808\ud55c \uc8fc\uae30\ub85c \ud2b8\ub798\ud53d\uc774 \ubc1c\uc0dd\ud558\ub3c4\ub85d \uad6c\uc131\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ub9cc heartbeat\ub9cc\uc73c\ub85c \ubaa8\ub4e0 \uc5f0\uacb0 \uc7a5\uc560\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\ub294 \uac83\uc740 \uc544\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c \ub2e8\uc808, \uc11c\ubc84 \uc885\ub8cc, \ubc30\ud3ec, \ud074\ub77c\uc774\uc5b8\ud2b8 \uc808\uc804 \ub4f1\uc758 \uc0c1\ud669\uc5d0\uc11c\ub294 \uc7ac\uc811\uc18d \ub85c\uc9c1\uc774 \ud544\uc694\ud558\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub85c\ub4dc \ubc38\ub7f0\uc2f1\uacfc \uc138\uc158 \uc0c1\ud0dc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WebSocket\uc740 \uc5f0\uacb0\uc774 \uc131\ub9bd\ub41c \uc774\ud6c4 \ub3d9\uc77c\ud55c \uc5f0\uacb0\uc744 \ud1b5\ud574 \uacc4\uc18d \ud1b5\uc2e0\ud55c\ub2e4. \ub530\ub77c\uc11c \uc5f0\uacb0\uc744 \ucc98\uc74c \uc218\ub9bd\ud560 \ub54c \ud2b9\uc815 \uc11c\ubc84\ub85c \ub77c\uc6b0\ud305\ub418\uc5c8\ub2e4\uba74 \ud574\ub2f9 \uc5f0\uacb0\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uadf8 \uc11c\ubc84\uc5d0 \uc720\uc9c0\ub41c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb38\uc81c\ub294 \uc11c\ubc84\uac00 \uc5ec\ub7ec \ub300\uc77c \ub54c \ubc1c\uc0dd\ud55c\ub2e4. \ud2b9\uc815 \uc11c\ubc84\uc758 \uba54\ubaa8\ub9ac\uc5d0\ub9cc \uc138\uc158\uc774\ub098 \uac8c\uc784 \uc0c1\ud0dc\uac00 \uc800\uc7a5\ub418\uc5b4 \uc788\uc73c\uba74 \uc7ac\uc811\uc18d \ud6c4 \ub2e4\ub978 \uc11c\ubc84\uc5d0 \uc5f0\uacb0\ub41c \ud074\ub77c\uc774\uc5b8\ud2b8\ub294 \uae30\uc874 \uc0c1\ud0dc\ub97c \ucc3e\uc9c0 \ubabb\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ubb38\uc81c\ub97c \uc904\uc774\ub824\uba74 \ub2e4\uc74c\uacfc \uac19\uc740 \uad6c\uc870\ub97c \uace0\ub824\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc778\uc99d \uc815\ubcf4\uc640 \uc138\uc158 \uba54\ud0c0\ub370\uc774\ud130\ub97c Redis \ub4f1\uc758 \uc678\ubd80 \uc800\uc7a5\uc18c\uc5d0 \uad00\ub9ac\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uac8c\uc784 \uc0c1\ud0dc\uc758 \uc18c\uc720\uad8c\uacfc \uc11c\ubc84 \uac04 \ud1b5\uc2e0 \uad6c\uc870\ub97c \uba85\ud655\ud788 \uc815\uc758\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc7ac\uc811\uc18d \uc2dc \uae30\uc874 \uc138\uc158\uc744 \ubcf5\uad6c\ud558\uac70\ub098 \uc0c8 \uc138\uc158\uc73c\ub85c \uc804\ud658\ud558\ub294 \uc815\ucc45\uc744 \ub9c8\ub828\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc11c\ubc84 \uc885\ub8cc \uc2dc \uc5f0\uacb0\uc744 \uc815\ub9ac\ud558\uace0 \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc7ac\uc811\uc18d\ud560 \uc218 \uc788\ub3c4\ub85d \ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">ALB\uc758 \ub300\uc0c1 \uace0\uc815(Stickiness)\uc740 \uc77c\ubd80 \ub77c\uc6b0\ud305 \uc0c1\ud669\uc5d0\uc11c \uc720\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc, WebSocket \uc5f0\uacb0\uc758 \uc9c0\uc18d\uc131\uc774\ub098 \ubd84\uc0b0 \uac8c\uc784 \uc0c1\ud0dc\uc758 \uc815\ud569\uc131\uc744 \ub300\uc2e0 \ubcf4\uc7a5\ud558\uc9c0\ub294 \uc54a\ub294\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ub85c\ub4dc \ubc38\ub7f0\uc2f1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub85c\ub4dc \ubc38\ub7f0\uc2f1\uc740 \uc5ec\ub7ec \uc11c\ubc84\uc5d0 \uc694\uccad\uc774\ub098 \uc5f0\uacb0\uc744 \ubd84\uc0b0\ud574 \ud2b9\uc815 \uc11c\ubc84\uc5d0 \ubd80\ud558\uac00 \uc9d1\uc911\ub418\ub294 \ud604\uc0c1\uc744 \uc904\uc774\ub294 \uae30\uc220\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uc77c \uc11c\ubc84\uc5d0 \ubaa8\ub4e0 \ud2b8\ub798\ud53d\uc774 \uc9d1\uc911\ub418\uba74 CPU, \uba54\ubaa8\ub9ac, \ub124\ud2b8\uc6cc\ud06c, \uc5f0\uacb0 \uc218 \ub4f1\uc758 \ud55c\uacc4\uc5d0 \ub3c4\ub2ec\ud560 \uc218 \uc788\ub2e4. \ub85c\ub4dc \ubc38\ub7f0\uc11c\ub97c \uc0ac\uc6a9\ud558\uba74 \uc5ec\ub7ec \uc11c\ubc84\uac00 \ud2b8\ub798\ud53d\uc744 \ub098\ub204\uc5b4 \ucc98\ub9ac\ud560 \uc218 \uc788\uace0, \ube44\uc815\uc0c1\uc801\uc778 \uc11c\ubc84\ub97c \uc81c\uc678\ud574 \uc11c\ube44\uc2a4 \uac00\uc6a9\uc131\uc744 \ub192\uc77c \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc8fc\uc694 \ub85c\ub4dc \ubc38\ub7f0\uc2f1 \ubc29\uc2dd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub77c\uc6b4\ub4dc \ub85c\ube48<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc694\uccad\uc744 \ub300\uc0c1 \uc11c\ubc84\uc5d0 \uc21c\uc11c\ub300\ub85c \ubd84\ubc30\ud55c\ub2e4. \uc11c\ubc84\uc758 \ucc98\ub9ac \ub2a5\ub825\uacfc \uc694\uccad\ubcc4 \ube44\uc6a9\uc774 \ube44\uc2b7\ud560 \ub54c \ub2e8\uc21c\ud558\uac8c \uc801\uc6a9\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uac00\uc911\uce58 \uae30\ubc18 \ubd84\uc0b0<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc11c\ubc84\uc758 \uc131\ub2a5\uc774\ub098 \uc6a9\ub7c9\uc5d0 \ub530\ub77c \uc11c\ub85c \ub2e4\ub978 \uac00\uc911\uce58\ub97c \ubd80\uc5ec\ud55c\ub2e4. \uc131\ub2a5\uc774 \ub192\uc740 \uc11c\ubc84\uc5d0 \ub354 \ub9ce\uc740 \ud2b8\ub798\ud53d\uc744 \uc804\ub2ec\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ucd5c\uc18c \uc5f0\uacb0 \uc218 \uae30\ubc18 \ubd84\uc0b0<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud65c\uc131 \uc5f0\uacb0 \uc218 \ub4f1\uc744 \uace0\ub824\ud574 \ub300\uc0c1 \uc11c\ubc84\ub97c \uc120\ud0dd\ud55c\ub2e4. \ub2e4\ub9cc ALB\uc758 \uae30\ubcf8 \ub77c\uc6b0\ud305 \uc54c\uace0\ub9ac\uc998\uacfc \uc81c\uacf5\ub418\ub294 \uc54c\uace0\ub9ac\uc998\uc740 \ubcc4\ub3c4\ub85c \ud655\uc778\ud574\uc57c \ud558\uba70, \ubaa8\ub4e0 \ub85c\ub4dc \ubc38\ub7f0\uc11c\uac00 \ub3d9\uc77c\ud55c \uc815\ucc45\uc744 \uc9c0\uc6d0\ud558\ub294 \uac83\uc740 \uc544\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub85c\ub4dc \ubc38\ub7f0\uc2f1\uc758 \ud55c\uacc4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub85c\ub4dc \ubc38\ub7f0\uc11c\ub97c \ucd94\uac00\ud55c\ub2e4\uace0 \ud574\uc11c \uc11c\ube44\uc2a4\uc758 \ubaa8\ub4e0 \ubcd1\ubaa9\uc774 \ud574\uacb0\ub418\ub294 \uac83\uc740 \uc544\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc11c\ubc84\uac00 \uc5ec\ub7ec \ub300\uc5ec\ub3c4 \ubaa8\ub4e0 \uc694\uccad\uc774 \ub2e8\uc77c \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc5d0 \uc9d1\uc911\ub418\uba74 \ub370\uc774\ud130\ubca0\uc774\uc2a4\uac00 \ubcd1\ubaa9\uc774 \ub420 \uc218 \uc788\ub2e4. \ub610\ud55c \uc11c\ubc84\ubcc4 \uba54\ubaa8\ub9ac\uc5d0\ub9cc \uc0c1\ud0dc\ub97c \uc800\uc7a5\ud558\uba74 \uc694\uccad\uc774\ub098 \uc7ac\uc811\uc18d\uc774 \ub2e4\ub978 \uc11c\ubc84\ub85c \uc804\ub2ec\ub420 \ub54c \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \ub85c\ub4dc \ubc38\ub7f0\uc2f1\uc740 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uc0c1\ud0dc \uad00\ub9ac, \ub370\uc774\ud130\ubca0\uc774\uc2a4 \ucc98\ub9ac\ub7c9, \uce90\uc2dc, \ub124\ud2b8\uc6cc\ud06c \ub300\uc5ed\ud3ed\uacfc \ud568\uaed8 \uc124\uacc4\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Auto Scaling<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Auto Scaling\uc740 \ubd80\ud558\uc640 \uc6b4\uc601 \uc870\uac74\uc5d0 \ub530\ub77c \uc2e4\ud589 \uc911\uc778 \uc11c\ubc84\uc758 \uc218\ub97c \uc790\ub3d9\uc73c\ub85c \uc870\uc815\ud558\ub294 \uae30\ub2a5\uc774\ub2e4. AWS\uc5d0\uc11c\ub294 EC2 Auto Scaling\uc744 \ud65c\uc6a9\ud574 EC2 \uc778\uc2a4\ud134\uc2a4 \uc218\ub97c \ub298\ub9ac\uac70\ub098 \uc904\uc77c \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2b8\ub798\ud53d\uc774 \uc99d\uac00\ud558\uba74 \uc11c\ubc84\ub97c \ucd94\uac00\ud574 \ucc98\ub9ac \uc6a9\ub7c9\uc744 \ud655\ubcf4\ud558\uace0, \ud2b8\ub798\ud53d\uc774 \uac10\uc18c\ud558\uba74 \ubd88\ud544\uc694\ud55c \uc778\uc2a4\ud134\uc2a4\ub97c \uc904\uc5ec \ube44\uc6a9\uc744 \uc808\uac10\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Auto Scaling\uc758 \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Launch Template<\/strong>: \uc778\uc2a4\ud134\uc2a4 \uc720\ud615, AMI, \ubcf4\uc548 \uadf8\ub8f9, \uc2dc\uc791 \uc124\uc815 \ub4f1\uc744 \uc815\uc758\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>Auto Scaling Group<\/strong>: \uad00\ub9ac\ud560 \uc778\uc2a4\ud134\uc2a4 \uadf8\ub8f9\uacfc \ucd5c\uc18c\u00b7\ucd5c\ub300\u00b7\ud76c\ub9dd \uc6a9\ub7c9\uc744 \uc9c0\uc815\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>Scaling Policy<\/strong>: \ubd80\ud558\ub098 \uc77c\uc815\uc5d0 \ub530\ub77c \uc6a9\ub7c9\uc744 \uc870\uc815\ud558\ub294 \uc815\ucc45\uc744 \uc815\uc758\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>Health Check<\/strong>: \uc778\uc2a4\ud134\uc2a4\uc758 \uc0c1\ud0dc\ub97c \ud655\uc778\ud558\uace0 \ube44\uc815\uc0c1 \uc778\uc2a4\ud134\uc2a4\ub97c \uad50\uccb4\ud558\ub3c4\ub85d \uad6c\uc131\ud55c\ub2e4.<\/li>\n\n\n\n<li><strong>\ub85c\ub4dc \ubc38\ub7f0\uc11c \uc5f0\ub3d9<\/strong>: \uc0c8 \uc778\uc2a4\ud134\uc2a4\ub97c \ub300\uc0c1 \uadf8\ub8f9\uc5d0 \ub4f1\ub85d\ud558\uace0 \ud2b8\ub798\ud53d\uc744 \ubc1b\uc744 \uc218 \uc788\ub3c4\ub85d \uc5f0\uacb0\ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2a4\ucf00\uc77c \uc544\uc6c3\uacfc \uc2a4\ucf00\uc77c \uc778<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Scale Out<\/strong>\uc740 \uc11c\ubc84 \uc218\ub97c \ub298\ub824 \ucc98\ub9ac \uc6a9\ub7c9\uc744 \ud655\uc7a5\ud558\ub294 \ubc29\uc2dd\uc774\ub2e4. CPU \uc0ac\uc6a9\ub960, \uc694\uccad \uc218, \ub124\ud2b8\uc6cc\ud06c \ucc98\ub9ac\ub7c9 \ub4f1 \uc801\uc808\ud55c \uc9c0\ud45c\ub97c \uae30\uc900\uc73c\ub85c \uc2e4\ud589\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Scale In<\/strong>\uc740 \uc11c\ubc84 \uc218\ub97c \uc904\uc5ec \ube44\uc6a9\uc744 \uc808\uac10\ud558\ub294 \ubc29\uc2dd\uc774\ub2e4. \ub2e4\ub9cc \uc11c\ubc84 \uc218\ub97c \uc904\uc774\ub294 \uacfc\uc815\uc5d0\uc11c \ud65c\uc131 \uc5f0\uacb0\uc774\ub098 \uc9c4\ud589 \uc911\uc778 \uc791\uc5c5\uc744 \uace0\ub824\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2b9\ud788 WebSocket \uae30\ubc18 \uac8c\uc784 \uc11c\ubc84\ub294 CPU \uc0ac\uc6a9\ub960\ub9cc\uc73c\ub85c \ubd80\ud558\ub97c \ud310\ub2e8\ud558\uae30 \uc5b4\ub835\ub2e4. \ub3d9\uc2dc \uc5f0\uacb0 \uc218, \uba54\uc2dc\uc9c0 \ucc98\ub9ac\ub7c9, \uc774\ubca4\ud2b8 \ub8e8\ud504 \uc9c0\uc5f0, \uba54\ubaa8\ub9ac \uc0ac\uc6a9\ub7c9, \ub9e4\uce58\ubcc4 \uc790\uc6d0 \uc0ac\uc6a9\ub7c9 \ub4f1\uc744 \ud568\uaed8 \ud655\uc778\ud558\ub294 \uac83\uc774 \uc88b\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc0c1\ud0dc\ub97c \uac00\uc9c4 \uc11c\ubc84\uc758 \uc2a4\ucf00\uc77c\ub9c1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc11c\ubc84\uac00 \uc790\uccb4 \uba54\ubaa8\ub9ac\uc5d0 \uc911\uc694\ud55c \uc138\uc158\uc774\ub098 \uac8c\uc784 \uc0c1\ud0dc\ub97c \uc800\uc7a5\ud55c\ub2e4\uba74 \uc778\uc2a4\ud134\uc2a4\ub97c \ucd94\uac00\ud558\ub294 \uac83\ub9cc\uc73c\ub85c \uc218\ud3c9 \ud655\uc7a5\uc774 \uc644\uc131\ub418\uc9c0 \uc54a\ub294\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c8\ub85c\uc6b4 \uc11c\ubc84\uac00 \uae30\uc874 \uc138\uc158\uc758 \uc0c1\ud0dc\ub97c \uc54c \uc218 \uc5c6\uac70\ub098, \uc11c\ubc84 \uc885\ub8cc \uacfc\uc815\uc5d0\uc11c \uc5f0\uacb0\ub41c \uc0ac\uc6a9\uc790\uc758 \uc0c1\ud0dc\uac00 \uc720\uc2e4\ub420 \uc218 \uc788\uae30 \ub54c\ubb38\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c Auto Scaling\uc744 \uc801\uc6a9\ud558\uae30 \uc804\uc5d0 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc124\uacc4\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc11c\ubc84 \uac04 \uacf5\uc720\ud574\uc57c \ud558\ub294 \uc0c1\ud0dc\uc640 \uc11c\ubc84 \ub0b4\ubd80\uc5d0\ub9cc \uc874\uc7ac\ud574\ub3c4 \ub418\ub294 \uc0c1\ud0dc\ub97c \uad6c\ubd84\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc2e0\uaddc \uc11c\ubc84\uac00 \ud2b8\ub798\ud53d\uc744 \ubc1b\uc744 \uc900\ube44\uac00 \ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud55c\ub2e4.<\/li>\n\n\n\n<li>Scale In \uc2dc \uae30\uc874 \uc5f0\uacb0\uacfc \uc9c4\ud589 \uc911\uc778 \uc791\uc5c5\uc744 \uc815\ub9ac\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc11c\ubc84 \uc218\uac00 \ubc14\ub00c\uc5b4\ub3c4 \ub370\uc774\ud130 \uc815\ud569\uc131\uacfc \uc11c\ube44\uc2a4 \uaddc\uce59\uc774 \uc720\uc9c0\ub418\ub3c4\ub85d \ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Auto Scaling\uc740 \uc11c\ubc84 \uc6a9\ub7c9\uc744 \uc790\ub3d9\uc73c\ub85c \uc870\uc815\ud558\ub294 \uae30\ub2a5\uc774\uc9c0, \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uc0c1\ud0dc\ub97c \uc790\ub3d9\uc73c\ub85c \ubd84\uc0b0\ud558\uac70\ub098 \uc774\uc804\ud558\ub294 \uae30\ub2a5\uc740 \uc544\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ubb34\uc911\ub2e8 \ubc30\ud3ec<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb34\uc911\ub2e8 \ubc30\ud3ec\ub294 \uc0c8\ub85c\uc6b4 \ubc84\uc804\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ubc30\ud3ec\ud558\ub294 \ub3d9\uc548 \uc11c\ube44\uc2a4 \uc774\uc6a9\uc774 \uc911\ub2e8\ub418\uc9c0 \uc54a\ub3c4\ub85d \uad6c\uc131\ud558\ub294 \ubc30\ud3ec \uc804\ub7b5\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc644\uc804\ud55c \ubb34\uc911\ub2e8\uc744 \ubcf4\uc7a5\ud558\ub824\uba74 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \ubc30\ud3ec \ubc29\uc2dd\ubfd0 \uc544\ub2c8\ub77c \ub85c\ub4dc \ubc38\ub7f0\uc11c, \ub370\uc774\ud130\ubca0\uc774\uc2a4 \ubcc0\uacbd, \uc5f0\uacb0 \uc720\uc9c0, \uc7a5\uc560 \uac10\uc9c0\uc640 \ubcf5\uad6c\uae4c\uc9c0 \uace0\ub824\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub864\ub9c1 \ubc30\ud3ec<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub864\ub9c1 \ubc30\ud3ec\ub294 \uc5ec\ub7ec \uc11c\ubc84 \uc911 \uc77c\ubd80\ub97c \uc0c8\ub85c\uc6b4 \ubc84\uc804\uc73c\ub85c \uad50\uccb4\ud55c \ub4a4, \ub098\uba38\uc9c0 \uc11c\ubc84\ub97c \uc21c\ucc28\uc801\uc73c\ub85c \uad50\uccb4\ud558\ub294 \ubc29\uc2dd\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uc874 \uc11c\ubc84\uac00 \uc11c\ube44\uc2a4\ub97c \uc720\uc9c0\ud558\ub294 \ub3d9\uc548 \uc0c8 \ubc84\uc804\uc744 \uc801\uc6a9\ud560 \uc218 \uc788\uc5b4 \ucd94\uac00 \uc778\ud504\ub77c \ube44\uc6a9\uc744 \uc904\uc774\uae30 \uc27d\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \ubc30\ud3ec \ub3c4\uc911 \uad6c\ubc84\uc804\uacfc \uc2e0\ubc84\uc804\uc774 \ub3d9\uc2dc\uc5d0 \uc2e4\ud589\ub418\ubbc0\ub85c API \uacc4\uc57d, \uc138\uc158 \ud615\uc2dd, \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc2a4\ud0a4\ub9c8\uac00 \uc11c\ub85c \ud638\ud658\ub418\uc5b4\uc57c \ud55c\ub2e4. \uc0c8 \ubc84\uc804\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \ub3d9\uc791\ud558\uc9c0 \uc54a\uc73c\uba74 \uc77c\ubd80 \uc0ac\uc6a9\uc790\uc5d0\uac8c\ub9cc \uc624\ub958\uac00 \ubc1c\uc0dd\ud560 \uc218\ub3c4 \uc788\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ube14\ub8e8-\uadf8\ub9b0 \ubc30\ud3ec<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ube14\ub8e8-\uadf8\ub9b0 \ubc30\ud3ec\ub294 \uae30\uc874 \ud658\uacbd\uc778 Blue\uc640 \uc0c8 \ud658\uacbd\uc778 Green\uc744 \ubcc4\ub3c4\ub85c \uc900\ube44\ud558\uace0, \uac80\uc99d\uc774 \ub05d\ub098\uba74 \ud2b8\ub798\ud53d\uc744 \uc0c8 \ud658\uacbd\uc73c\ub85c \uc804\ud658\ud558\ub294 \ubc29\uc2dd\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c8 \ud658\uacbd\uc744 \ucda9\ubd84\ud788 \uac80\uc99d\ud55c \ub4a4 \uc804\ud658\ud560 \uc218 \uc788\uace0, \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud558\uba74 \uc774\uc804 \ud658\uacbd\uc73c\ub85c \ud2b8\ub798\ud53d\uc744 \ub418\ub3cc\ub9ac\uae30 \uc27d\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc18\uba74 \ub450 \ud658\uacbd\uc744 \ub3d9\uc2dc\uc5d0 \uc720\uc9c0\ud574\uc57c \ud558\ubbc0\ub85c \uc778\ud504\ub77c \ube44\uc6a9\uc774 \uc99d\uac00\ud560 \uc218 \uc788\ub2e4. \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub97c \uacf5\uc720\ud55c\ub2e4\uba74 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubc84\uc804\uc774 \ub2ec\ub77c\ub3c4 \ub370\uc774\ud130 \uad6c\uc870\uc640 \ucc98\ub9ac \uaddc\uce59\uc774 \ud638\ud658\ub418\uc5b4\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uce74\ub098\ub9ac \ubc30\ud3ec<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uce74\ub098\ub9ac \ubc30\ud3ec\ub294 \uc804\uccb4 \ud2b8\ub798\ud53d\uc744 \ud55c \ubc88\uc5d0 \uc804\ud658\ud558\uc9c0 \uc54a\uace0 \uc77c\ubd80 \ud2b8\ub798\ud53d\ubd80\ud130 \uc0c8 \ubc84\uc804\uc73c\ub85c \uc804\ub2ec\ud558\ub294 \ubc29\uc2dd\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd08\uae30 \uc0ac\uc6a9\uc790 \uadf8\ub8f9\uc5d0\uc11c \uc624\ub958\uc728, \uc751\ub2f5 \uc2dc\uac04, \uc11c\ubc84 \uc790\uc6d0 \uc0ac\uc6a9\ub7c9 \ub4f1\uc744 \ud655\uc778\ud55c \ub4a4 \uc810\uc9c4\uc801\uc73c\ub85c \uc801\uc6a9 \ubc94\uc704\ub97c \ud655\ub300\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c8 \ubc84\uc804\uc758 \ubb38\uc81c\ub97c \uc804\uccb4 \uc0ac\uc6a9\uc790\uc5d0\uac8c \ud655\uc0b0\ud558\uae30 \uc804\uc5d0 \uac10\uc9c0\ud560 \uc218 \uc788\ub2e4\ub294 \uc7a5\uc810\uc774 \uc788\ub2e4. \ub2e4\ub9cc \ud2b8\ub798\ud53d \ubd84\ubc30, \uad00\uce21 \uc9c0\ud45c, \uc790\ub3d9 \uc911\ub2e8 \uae30\uc900\uc744 \uc81c\ub300\ub85c \uad6c\uc131\ud574\uc57c \ud6a8\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uac8c\uc784 \uc11c\ubc84 \ubc30\ud3ec \uc2dc \uc8fc\uc758\uc810<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 HTTP API \uc11c\ubc84\uc640 \ub2ec\ub9ac WebSocket \uc11c\ubc84\ub294 \ubc30\ud3ec \uc2dc \ud65c\uc131 \uc5f0\uacb0\uc744 \uace0\ub824\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc11c\ubc84 \ud504\ub85c\uc138\uc2a4\ub97c \uc989\uc2dc \uc885\ub8cc\ud558\uba74 \uc5f0\uacb0\ub41c \ud074\ub77c\uc774\uc5b8\ud2b8\uc758 \uc5f0\uacb0\uc774 \ub04a\uc5b4\uc9c8 \uc218 \uc788\ub2e4. \ub530\ub77c\uc11c \uc5f0\uacb0\uc744 \uc885\ub8cc\ud558\uae30 \uc804\uc5d0 \uc2e0\uaddc \uc5f0\uacb0\uc744 \ucc28\ub2e8\ud558\uace0, \uae30\uc874 \uc5f0\uacb0\uc744 \uc815\ub9ac\ud558\uac70\ub098 \ub2e4\ub978 \uc11c\ubc84\ub85c \uc7ac\uc811\uc18d\ud558\ub3c4\ub85d \uc720\ub3c4\ud558\ub294 \ub4dc\ub808\uc774\ub2dd(Draining) \uc808\ucc28\uac00 \ud544\uc694\ud558\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ud55c \uac8c\uc784 \ub3c4\uc911 \uc11c\ubc84\uac00 \uc885\ub8cc\ub418\uba74 \uc9c4\ud589 \uc911\uc778 \uc138\uc158\uc774\ub098 \ub9e4\uce58 \uc0c1\ud0dc\uac00 \uc601\ud5a5\uc744 \ubc1b\uc744 \uc218 \uc788\ub2e4. \uc911\uc694\ud55c \uc0c1\ud0dc\ub97c \uc678\ubd80 \uc800\uc7a5\uc18c\uc5d0 \uad00\ub9ac\ud558\uac70\ub098, \uc11c\ubc84\ubcc4 \uc791\uc5c5 \uc18c\uc720\uad8c\uacfc \ubcf5\uad6c \uc808\ucc28\ub97c \uba85\ud655\ud558\uac8c \uc815\uc758\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc7a5\uc560 \ubcf5\uad6c\uc640 \ub864\ubc31<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uc560 \ubcf5\uad6c\ub294 \uc11c\ube44\uc2a4\uc5d0 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud588\uc744 \ub54c \uc815\uc0c1 \uc0c1\ud0dc\ub85c \ub3cc\uc544\uac00\uae30 \uc704\ud55c \uc808\ucc28\ub2e4. \ub864\ubc31\uc740 \ubc30\ud3ec\ub098 \uc124\uc815 \ubcc0\uacbd\uc73c\ub85c \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud588\uc744 \ub54c \uc774\uc804\uc5d0 \uac80\uc99d\ub41c \ubc84\uc804\uc774\ub098 \uc124\uc815\uc73c\ub85c \ub418\ub3cc\ub9ac\ub294 \ub300\uc751\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \uac1c\ub150\uc740 \uad00\ub828\ub418\uc5b4 \uc788\uc9c0\ub9cc \ub3d9\uc77c\ud558\uc9c0 \uc54a\ub2e4. \ub864\ubc31\uc740 \uc7a5\uc560 \ubcf5\uad6c\uc758 \ud55c \ubc29\ubc95\uc774\uba70, \ub370\uc774\ud130 \uc190\uc0c1\uc774\ub098 \uc778\ud504\ub77c \uc7a5\uc560\ucc98\ub7fc \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubc84\uc804\ub9cc \ub418\ub3cc\ub824\uc11c\ub294 \ud574\uacb0\ub418\uc9c0 \uc54a\ub294 \ubb38\uc81c\ub3c4 \uc788\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7a5\uc560 \uac10\uc9c0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uc560\ub97c \ube60\ub974\uac8c \ubcf5\uad6c\ud558\ub824\uba74 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud588\ub2e4\ub294 \uc0ac\uc2e4\uc744 \uc2e0\uc18d\ud558\uac8c \uac10\uc9c0\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 \ubaa8\ub2c8\ud130\ub9c1 \uc9c0\ud45c\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>HTTP \uc624\ub958\uc728\uacfc \uc694\uccad \ucc98\ub9ac\ub7c9<\/li>\n\n\n\n<li>p95\u00b7p99 \uc751\ub2f5 \uc9c0\uc5f0 \uc2dc\uac04<\/li>\n\n\n\n<li>CPU\uc640 \uba54\ubaa8\ub9ac \uc0ac\uc6a9\ub7c9<\/li>\n\n\n\n<li>\ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc5f0\uacb0 \uc218\uc640 \ucffc\ub9ac \uc9c0\uc5f0<\/li>\n\n\n\n<li>WebSocket \uc5f0\uacb0 \uc218\uc640 \uc5f0\uacb0 \uc885\ub8cc\uc728<\/li>\n\n\n\n<li>\uc774\ubca4\ud2b8 \ub8e8\ud504 \uc9c0\uc5f0\uacfc \uba54\uc2dc\uc9c0 \ucc98\ub9ac \uc9c0\uc5f0<\/li>\n\n\n\n<li>\uc778\uc2a4\ud134\uc2a4\uc758 \ud5ec\uc2a4 \uccb4\ud06c \uacb0\uacfc<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uc77c \uc9c0\ud45c\ub9cc\uc73c\ub85c \uc7a5\uc560\ub97c \ud310\ub2e8\ud558\uae30\ubcf4\ub2e4 \uc5ec\ub7ec \uc9c0\ud45c\ub97c \ud568\uaed8 \ud655\uc778\ud574\uc57c \ud55c\ub2e4. \uc608\ub97c \ub4e4\uc5b4 CPU \uc0ac\uc6a9\ub960\uc774 \ub0ae\uc544\ub3c4 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc5f0\uacb0 \ud480\uc774 \uace0\uac08\ub418\uba74 API \uc694\uccad\uc774 \uc2e4\ud328\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc7a5\uc560 \ubc1c\uc0dd \uc2dc \ubcf5\uad6c \uc808\ucc28<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ubcf5\uad6c \uc808\ucc28\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uad6c\uc131\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubaa8\ub2c8\ud130\ub9c1\uacfc \uc54c\ub9bc\uc744 \ud1b5\ud574 \uc7a5\uc560\ub97c \uac10\uc9c0\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc624\ub958\uac00 \ubc1c\uc0dd\ud55c \ubc30\ud3ec, \uc124\uc815 \ubcc0\uacbd, \uc778\ud504\ub77c \ubcc0\uacbd\uc744 \ud655\uc778\ud55c\ub2e4.<\/li>\n\n\n\n<li>\ubb38\uc81c\uac00 \ud655\uc0b0\ub418\uc9c0 \uc54a\ub3c4\ub85d \ud2b8\ub798\ud53d\uc744 \ucc28\ub2e8\ud558\uac70\ub098 \uc601\ud5a5 \ubc94\uc704\ub97c \uc81c\ud55c\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc774\uc804 \ubc84\uc804 \ubc30\ud3ec, \uc778\uc2a4\ud134\uc2a4 \uad50\uccb4, \ud2b8\ub798\ud53d \uc804\ud658 \ub4f1 \uc801\uc808\ud55c \ubcf5\uad6c \ubc29\ubc95\uc744 \uc2e4\ud589\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc11c\ube44\uc2a4\uc758 \uc815\uc0c1 \ub3d9\uc791\uacfc \ub370\uc774\ud130 \uc815\ud569\uc131\uc744 \uac80\uc99d\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc6d0\uc778\uc744 \ubd84\uc11d\ud558\uace0 \uc7ac\ubc1c \ubc29\uc9c0 \ub300\ucc45\uc744 \ub9c8\ub828\ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uc560\uac00 \ubc1c\uc0dd\ud55c \uc0c1\ud669\uc5d0\uc11c\ub294 \ubcf5\uad6c \uc18d\ub3c4\uc640 \ub370\uc774\ud130 \ubcf4\uc874\uc744 \ud568\uaed8 \uace0\ub824\ud574\uc57c \ud55c\ub2e4. \ub2e8\uc21c\ud788 \uc11c\ubc84 \ud504\ub85c\uc138\uc2a4\uac00 \uc2e4\ud589\ub418\ub294 \uac83\ub9cc\uc73c\ub85c \ubcf5\uad6c\uac00 \uc644\ub8cc\ub418\uc5c8\ub2e4\uace0 \ud310\ub2e8\ud574\uc11c\ub294 \uc548 \ub41c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub864\ubc31\uc774 \uc2e4\ud328\ud558\ub294 \uacbd\uc6b0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubc84\uc804\uc744 \ub418\ub3cc\ub824\ub3c4 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc2a4\ud0a4\ub9c8\uac00 \uc774\ubbf8 \ubcc0\uacbd\ub418\uc5c8\ub2e4\uba74 \uc774\uc804 \ubc84\uc804\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \uc2e4\ud589\ub418\uc9c0 \uc54a\uc744 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub97c \uc904\uc774\ub824\uba74 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \ubcc0\uacbd\uc744 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubc30\ud3ec\uc640 \ubd84\ub9ac\ud558\uace0, \uad6c\ubc84\uc804\uacfc \uc2e0\ubc84\uc804\uc774 \ud568\uaed8 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ud638\ud658\uc131 \uc788\ub294 \ubcc0\uacbd\uc744 \uc6b0\uc120 \uc801\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \uc0c8\ub85c\uc6b4 \uceec\ub7fc\uc744 \ucd94\uac00\ud560 \ub54c \uae30\uc874 \uceec\ub7fc\uc744 \uc989\uc2dc \uc0ad\uc81c\ud558\uc9c0 \uc54a\uace0, \uad6c\ubc84\uc804\uc774 \ud574\ub2f9 \uceec\ub7fc\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub354\ub77c\ub3c4 \uc815\uc0c1\uc801\uc73c\ub85c \ub3d9\uc791\ud558\ub3c4\ub85d \uad6c\uc131\ud560 \uc218 \uc788\ub2e4. \uc0c8 \ubc84\uc804\uc758 \uc548\uc815\uc131\uc744 \ud655\uc778\ud55c \ub4a4 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub294 \uad6c\uc870\ub97c \uc81c\uac70\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ud55c \ub370\uc774\ud130\uac00 \uc774\ubbf8 \ubcc0\uacbd\ub418\uac70\ub098 \uc678\ubd80 \uc2dc\uc2a4\ud15c\uc5d0 \uc804\ub2ec\ub41c \uacbd\uc6b0\uc5d0\ub294 \ucf54\ub4dc \ub864\ubc31\ub9cc\uc73c\ub85c \uc6d0\uc0c1 \ubcf5\uad6c\ud560 \uc218 \uc5c6\ub2e4. \uc774\ub54c\ub294 \ubcf4\uc0c1 \uc791\uc5c5, \ub370\uc774\ud130 \ubcf5\uad6c, \uc7ac\ucc98\ub9ac \ub4f1\uc758 \ubcc4\ub3c4 \uc808\ucc28\uac00 \ud544\uc694\ud558\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc2e4\uc804 \uc6b4\uc601 \uc544\ud0a4\ud14d\ucc98<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">AWS\uc5d0\uc11c Node.js \uae30\ubc18 \uac8c\uc784 \ud50c\ub7ab\ud3fc\uc744 \uc6b4\uc601\ud55c\ub2e4\uace0 \uac00\uc815\ud558\uba74 \ub2e4\uc74c\uacfc \uac19\uc740 \uad6c\uc870\ub97c \uad6c\uc131\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Client\n  |\n  v\nRoute 53\n  |\n  v\nApplication Load Balancer\n  |\n  +---- HTTPS \/ API \/ WebSocket\n  |\n  v\nEC2 Auto Scaling Group\n  |\n  +---- Node.js API Server\n  |\n  +---- WebSocket Server\n  |\n  +---- Background Worker\n  |\n  +---- Redis \/ ElastiCache\n  |\n  +---- RDS<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Route 53\uc740 \uc11c\ube44\uc2a4 \ub3c4\uba54\uc778\uc744 ALB\uc5d0 \uc5f0\uacb0\ud55c\ub2e4. ALB\ub294 HTTPS \uc5f0\uacb0\uc744 \ucc98\ub9ac\ud558\uace0, \uc694\uccad \uaddc\uce59\uc5d0 \ub530\ub77c \uc801\uc808\ud55c \ub300\uc0c1 \uadf8\ub8f9\uc73c\ub85c \ud2b8\ub798\ud53d\uc744 \uc804\ub2ec\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">EC2 Auto Scaling Group\uc740 \uc11c\ubc84\uc758 \uc218\ub97c \uc870\uc815\ud558\uace0, ALB\uc758 \ud5ec\uc2a4 \uccb4\ud06c\ub97c \ud1b5\ud574 \uc815\uc0c1\uc801\uc778 \ub300\uc0c1\uc5d0 \ud2b8\ub798\ud53d\uc744 \uc804\ub2ec\ud558\ub3c4\ub85d \uad6c\uc131\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ElastiCache\ub294 \uc138\uc158, \uce90\uc2dc, \ubd84\uc0b0 \uc0c1\ud0dc \uad00\ub9ac \ub4f1\uc5d0 \ud65c\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, RDS\ub294 \uc601\uc18d\uc801\uc778 \uad00\uacc4\ud615 \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud55c\ub2e4. \ub2e4\ub9cc Redis\ub97c \uc0ac\uc6a9\ud55c\ub2e4\uace0 \ud574\uc11c \ubaa8\ub4e0 \uc138\uc158\uacfc \uac8c\uc784 \uc0c1\ud0dc\uc758 \uc815\ud569\uc131\uc774 \uc790\ub3d9\uc73c\ub85c \ubcf4\uc7a5\ub418\ub294 \uac83\uc740 \uc544\ub2c8\ub2e4. \ub370\uc774\ud130\uc758 \uc18c\uc720\uad8c\uacfc \ub3d9\uc2dc\uc131 \uc81c\uc5b4 \uc815\ucc45\uc740 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \ubcc4\ub3c4\ub85c \uc124\uacc4\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc30\ud3ec \uacfc\uc815\uc5d0\uc11c\ub294 \uc0c8 \ubc84\uc804\uc758 \uc815\uc0c1 \uc5ec\ubd80\ub97c \ud655\uc778\ud55c \ub4a4 \ud2b8\ub798\ud53d\uc744 \uc804\ud658\ud558\uace0, \uc624\ub958\uc728\uc774\ub098 \uc9c0\uc5f0 \uc2dc\uac04\uc774 \uae30\uc900\uc744 \ucd08\uacfc\ud558\uba74 \ubc30\ud3ec\ub97c \uc911\ub2e8\ud558\uac70\ub098 \uc774\uc804 \ubc84\uc804\uc73c\ub85c \ub418\ub3cc\ub9ac\ub3c4\ub85d \uad6c\uc131\ud55c\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc6b4\uc601 \uccb4\ud06c\ub9ac\uc2a4\ud2b8<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>DNS \ub808\ucf54\ub4dc\uc640 \ub3c4\uba54\uc778 \uc5f0\uacb0 \uc0c1\ud0dc\ub97c \ud655\uc778\ud55c\ub2e4.<\/li>\n\n\n\n<li>HTTPS\uc640 TLS \uc778\uc99d\uc11c\uc758 \uc720\ud6a8 \uae30\uac04 \ubc0f \uac31\uc2e0\uc744 \uad00\ub9ac\ud55c\ub2e4.<\/li>\n\n\n\n<li>ALB\uc758 \ub300\uc0c1 \uadf8\ub8f9\uacfc \ud5ec\uc2a4 \uccb4\ud06c\ub97c \uad6c\uc131\ud55c\ub2e4.<\/li>\n\n\n\n<li>WebSocket\uc758 \ud0c0\uc784\uc544\uc6c3, heartbeat, \uc7ac\uc811\uc18d \uc815\ucc45\uc744 \uc124\uacc4\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc11c\ubc84 \uc0c1\ud0dc\uc640 \uc138\uc158\uc744 \uace0\ub824\ud574 \ub85c\ub4dc \ubc38\ub7f0\uc2f1 \uad6c\uc870\ub97c \uc124\uacc4\ud55c\ub2e4.<\/li>\n\n\n\n<li>Auto Scaling\uc758 \ud655\uc7a5\u00b7\ucd95\uc18c \uae30\uc900\uacfc \ucd5c\uc18c\u00b7\ucd5c\ub300 \uc6a9\ub7c9\uc744 \uc124\uc815\ud55c\ub2e4.<\/li>\n\n\n\n<li>\ubc30\ud3ec \uc2dc \uad6c\ubc84\uc804\uacfc \uc2e0\ubc84\uc804\uc758 \ud638\ud658\uc131\uc744 \ud655\uc778\ud55c\ub2e4.<\/li>\n\n\n\n<li>\ubc30\ud3ec \uc2e4\ud328 \uc2dc \uc790\ub3d9 \uc911\ub2e8\uacfc \ub864\ubc31 \uae30\uc900\uc744 \ub9c8\ub828\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc624\ub958\uc728, \uc9c0\uc5f0 \uc2dc\uac04, \uc5f0\uacb0 \uc218, \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc0c1\ud0dc\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc7a5\uc560 \ubcf5\uad6c\uc640 \ub370\uc774\ud130 \ubcf5\uad6c \uc808\ucc28\ub97c \uc2e4\uc81c\ub85c \ud14c\uc2a4\ud2b8\ud55c\ub2e4.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\uac8c\uc784 \uc11c\ubc84\ub098 \uc6f9 \uc11c\ube44\uc2a4\ub97c \uc6b4\uc601\ud560 \ub54c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uae30\ub2a5\ub9cc\ud07c \uc911\uc694\ud55c \uac83\uc774 \ub124\ud2b8\uc6cc\ud06c\uc640 \ubc30\ud3ec \uad6c\uc870\ub2e4. \uc11c\ubc84\uac00 \uc815\uc0c1\uc801\uc73c\ub85c \uc2e4\ud589\ub418\uace0 \uc788\uc5b4\ub3c4 DNS \uc124\uc815\uc774 \uc798\ubabb\ub418\uac70\ub098 TLS \uc778\uc99d\uc11c\uac00 \ub9cc\ub8cc\ub418\uba74 \uc0ac\uc6a9\uc790\ub294 \uc11c\ube44\uc2a4\uc5d0 \uc811\uadfc\ud560 \uc218 \uc5c6\ub2e4. \ud2b8\ub798\ud53d\uc774 \uae09\uc99d\ud588\uc744 \ub54c \ubd80\ud558\ub97c \ubd84\uc0b0\ud558\uc9c0 \ubabb\ud558\uac70\ub098 \ubc30\ud3ec \uacfc\uc815\uc5d0\uc11c \uae30\uc874 \uc11c\ubc84\ub97c \uc911\ub2e8\ud558\uba74 \uc11c\ube44\uc2a4 \uc7a5\uc560\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\ub2e4. \uc548\uc815\uc801\uc778 \uc11c\ube44\uc2a4\ub97c \uc6b4\uc601\ud558\ub824\uba74 DNS, HTTPS, TLS, \ub85c\ub4dc \ubc38\ub7f0\uc2f1, Auto Scaling, \ubb34\uc911\ub2e8 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2715","post","type-post","status-publish","format-standard","hentry","category-dev-logs"],"_links":{"self":[{"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/posts\/2715","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2715"}],"version-history":[{"count":1,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/posts\/2715\/revisions"}],"predecessor-version":[{"id":2716,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/posts\/2715\/revisions\/2716"}],"wp:attachment":[{"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2715"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2715"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2715"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}