{"id":11189,"date":"2022-12-06T09:00:21","date_gmt":"2022-12-06T00:00:21","guid":{"rendered":"https:\/\/jennifersoft.com\/ko\/?p=11189"},"modified":"2023-06-29T13:49:50","modified_gmt":"2023-06-29T04:49:50","slug":"asynchronous-monitoring","status":"publish","type":"post","link":"https:\/\/jennifersoft.com\/ko\/blog\/tech\/asynchronous-monitoring\/","title":{"rendered":"\ube44\ub3d9\uae30 \ubaa8\ub2c8\ud130\ub9c1   (Asynchronous Monitoring)"},"content":{"rendered":"\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/221204_\u1107\u1175\u1103\u1169\u11bc\u1100\u1175-1024x683.png\" alt=\"\" class=\"wp-image-11241\" srcset=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/221204_\u1107\u1175\u1103\u1169\u11bc\u1100\u1175-1024x683.png 1024w, https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/221204_\u1107\u1175\u1103\u1169\u11bc\u1100\u1175-120x80.png 120w, https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/221204_\u1107\u1175\u1103\u1169\u11bc\u1100\u1175-300x200.png 300w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption> <br><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc81c\ub2c8\ud37c\uc18c\ud504\ud2b8\uac00 \uc27d\uac8c \uc124\uba85\ud558\ub294 \uc54c\uc544\ub450\uba74 \uc4f8\ubaa8 \uc788\ub294 \ubaa8\ub2c8\ud130\ub9c1 \uc7a1\ud559\uc0ac\uc804  &lt;\ube44\ub3d9\uae30 \ubaa8\ub2c8\ud130\ub9c1&gt;\uc774\ub780 \uc8fc\uc81c\ub85c \uadf8 \ub450 \ubc88\uc9f8 \uc774\uc57c\uae30\ub97c \uc2dc\uc791\ud569\ub2c8\ub2e4. \ud83d\udc68\u200d\ud83d\udcbb<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uc11c\ubc84 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ud658\uacbd\uc758 \ubcc0\ud654<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">   \ubcf8\uaca9\uc801\uc778 \uc778\ud130\ub137 \uc11c\ube44\uc2a4 \uc2dc\ub300\ub85c \uc811\uc5b4\ub4e4\uba74\uc11c \uc11c\ubc84 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc740 \ub300\ubd80\ubd84 JVM \ud658\uacbd\uc758 \ub300\ud45c \uc5b8\uc5b4\uc778 JAVA\uc640 \ub2f7\ub137 \ud658\uacbd\uc758 \ub300\ud45c \uc5b8\uc5b4\uc600\ub358 C#\uc744 \uc0ac\uc6a9\ud574 \uac1c\ubc1c\ud588\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub2e4 \uadfc\ub798 \ub4e4\uc5b4\uc11c\ub294 \uc5c5\ubb34 \ud658\uacbd\uc758 \ubcc0\ud654\ub97c \ube60\ub974\uac8c \uc218\uc6a9\ud560 \uc218 \uc788\uc5b4\uc57c \ud55c\ub2e4\ub294 \uc694\uad6c \uc0ac\ud56d\uacfc \ud568\uaed8 \uc9c0\uc18d\uc801\uc73c\ub85c \uc774\ub904\uc9c4 \uc11c\ubc84 \uc131\ub2a5\uc758 \ubc1c\uc804 \ub355\ubd84\uc5d0 \uadf8\ub3d9\uc548 \ub290\ub9ac\ub2e4\ub294 \uc774\uc720\ub85c \uc778\ud574 \uae30\ud53c\ud574\uc654\ub358 \ub3d9\uc801 \uc5b8\uc5b4, \uc608\ub97c \ub4e4\uc5b4 \ud30c\uc774\uc36c\uacfc JavaScript \ub4f1\uc774 \uc810\ucc28\ub85c \uc11c\ubc84 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc5d0\ub3c4 \uc801\uc6a9\ub418\uae30 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc774\uc640 \ud568\uaed8 \uc11c\ube44\uc2a4\ub97c \ucc98\ub9ac\ud558\ub294 \ubc29\uc2dd\uc5d0\uc11c\ub3c4 \ubcc0\ud654\uac00 \uc77c\uae30 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. MSA(Micro Service Architecture)\uac00 \ub300\ub450\ub418\uba74\uc11c \uac00\ubccd\uace0 \ub3c5\ub9bd\uc801\uc778 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc744 \uc9c0\ud5a5\ud558\uae30 \uc2dc\uc791\ud588\uace0, \uc774\ub85c \uc778\ud574 \uadf8\ub3d9\uc548 \uace0\uc131\ub2a5 \uc11c\ubc84\uc758 \ucc98\ub9ac \ub2a5\ub825\uc744 \uc804\uc81c\ub85c \ub2e4\uc911 \uc2a4\ub808\ub4dc\ub97c \ud65c\uc6a9\ud55c \ub3d9\uae30 \ubc29\uc2dd\uc758 \ucc98\ub9ac\ub97c \uc8fc\ub85c \ud558\ub358 \uac83\uc5d0\uc11c \uac00\ub2a5\ud55c \uc801\uc740 \uc218\uc758 \uc2a4\ub808\ub4dc\ub85c \ub2e4\uc911 \uc694\uccad\uc744 \ucc98\ub9ac\ud558\ub294 \ube44\ub3d9\uae30 \ubc29\uc2dd\uc73c\ub85c \ubc14\ub00c\uac8c \ub41c \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc774\ub7ec\ud55c \ubcc0\ud654\uc5d0\ub294 \uc7ac\ubbf8\uc788\ub294 \ub300\ube44\uc810\uc774 \ud558\ub098 \uc788\uc2b5\ub2c8\ub2e4. \uc0ac\uc2e4 \uc5b8\uc5b4 \ud658\uacbd\uc758 \ubcc0\ud654\ub294 \uc77c\uba74 \uc218\uae0d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4 \uc65c\ub0d0\ud558\uba74 \uc77c\ubc18\uc801\uc778 \uc0c1\ud669\uc5d0\uc11c \uac1c\ubc1c\uc790\ub4e4\uc740 \uae30\uc655\uc774\uba74 \uc880 \ub354 \uc26c\uc6b4 \uc5b8\uc5b4\ub85c \uc791\uc131\ud558\ub294 \uac83\uc744 \uc120\ud638\ud558\uae30 \ub54c\ubb38\uc5d0 \uae30\uc874\uc758 \uc815\uc801 \uc5b8\uc5b4\uac00 \uac00\uc9c4 \ub531\ub531\ud55c \uc81c\uc57d\uc744 \ubc97\uc5b4\ub09c \ub3d9\uc801 \uc5b8\uc5b4\uc758 \ucc44\ud0dd\uc740 \uc5b4\ub835\uc9c0 \uc54a\uac8c \uc608\uce21\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uba74 \ub3d9\uae30 \ubc29\uc2dd\uc774 \ube44\ub3d9\uae30\ub85c \ubc14\ub00c\uace0 \uc788\ub294 \uac83\uc740 \ub2e4\ub978 \uba74\ubaa8\ub97c \ubcf4\uc785\ub2c8\ub2e4. \uc778\uac04\uc758 \ub1cc\ub294 \ub3d9\uae30 \ubc29\uc2dd\uc758 \ucc98\ub9ac\ub294 \uc27d\uac8c \uc774\ud574\ud560 \uc218 \uc788\uc9c0\ub9cc \ube44\ub3d9\uae30 \ubc29\uc2dd\uc758 \ucc98\ub9ac\ub294 \uadf8\ub807\uc9c0 \uc54a\uc73c\ubbc0\ub85c \uc624\ud788\ub824 \uc26c\uc6b4 \uac83\uc5d0\uc11c \uc5b4\ub824\uc6b4 \ubc29\uc2dd\uc73c\ub85c\uc758 \ubcc0\ud654\ub97c \ud558\uace0 \uc788\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \ubb3c\ub860, \ube44\ub3d9\uae30\ub85c\uc758 \ubcc0\ud654\uac00 \uc5b8\uc5b4\uc758 \ubcc0\ud654\uc5d0 \ube44\ud558\uba74 \uadf8\ub9ac \ube60\ub974\uc9c4 \uc54a\uc2b5\ub2c8\ub2e4. \uc544\uc9c1\ub3c4 \ub9ce\uc740 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\ub4e4\uc740 \uc5ec\uc804\ud788 \ub3d9\uae30 \ubc29\uc2dd\uc73c\ub85c \uc791\uc131\ub418\uace0 \uadf8\uac83\ub4e4\uc758 \ube44\ub3d9\uae30\ud654 \uc791\uc5c5\uc740 \ub354\ub525\ub2c8\ub2e4. \uadf8\ub9ac\uace0 \uadf8\ub7f0 \ubcc0\ud654\ub97c \ub9c9\ub294 \uc8fc\ub41c \uc6d0\uc778\uc740 \ube44\ub3d9\uae30 \ubc29\uc2dd\uc774 \uc0c1\ub300\uc801\uc73c\ub85c \ub354 \uc5b4\ub835\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \uadf8\ub807\ub2e4\uba74 \ub3c4\ub300\uccb4 \uadf8 \ub458 \uac04\uc5d0\ub294 \uc5b4\ub5a4 \ucc28\uc774\uac00 \uc788\ub294 \uac78\uae4c\uc694? \ub3d9\uae30\uc640 \ube44\ub3d9\uae30\ub97c \uc774\ud574\ud558\uae30 \uc704\ud574 \uc6b0\uc120 \ud575\uc2ec \uc694\uc18c\uc778 \u2018\uc2a4\ub808\ub4dc\u2019\ub97c \uc5b8\uae09\ud574\uc57c \ud560 \ud544\uc694\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uc2a4\ub808\ub4dc<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc2a4\ub808\ub4dc\ub294 \uc6b4\uc601\uccb4\uc81c\uac00 \uc81c\uacf5\ud558\ub294 \ucc98\ub9ac \ub2e8\uc704\ub85c\uc368 CPU\uc758 \ucf54\uc5b4 \ud558\ub098\uac00 \uc6b4\uc601\uccb4\uc81c\uac00 \ub9cc\ub4e4\uc5b4 \ub454 \uc2a4\ub808\ub4dc 1\uac1c\ub97c \uc2e4\ud589\ud558\ub294 \uad00\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \ub530\ub77c\uc11c \ub9cc\uc57d 4\ucf54\uc5b4 CPU\ub77c\uace0 \ud55c\ub2e4\uba74 \uc6b4\uc601\uccb4\uc81c\uc758 \uc2a4\ub808\ub4dc 4\uac1c\uac00 \ub3d9\uc2dc\uc5d0 \uc2e4\ud589\ub420 \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc11c \uc911\uc694\ud55c \uc810\uc740 \u201c\ub3d9\uc2dc \uc2e4\ud589\u201d\uc774 4\uac1c\uae4c\uc9c0 \uac00\ub2a5\ud55c \uac83\uc774\uc9c0, \uc2a4\ub808\ub4dc\uc758 \uc218\uac00 \ucd5c\ub300 4\uac1c\uc77c \ud544\uc694\ub294 \uc5c6\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc2e4\uc81c\ub85c \uc5ec\ub7ec\ubd84\uc758 \uc6b4\uc601\uccb4\uc81c\uc5d0\uc11c \uc2e4\ud589\ud558\ub294 \ud504\ub85c\uadf8\ub7a8\uc740 \uae30\ubcf8\uc801\uc73c\ub85c 1\uac1c\uc758 \uc2a4\ub808\ub4dc\ub97c \uc0dd\uc131\ud558\uba70 \ud544\uc694\uc5d0 \ub530\ub77c \ucd94\uac00\ub85c \uc2a4\ub808\ub4dc\ub97c \ub354 \uc0dd\uc131\ud569\ub2c8\ub2e4. \ucf54\uc5b4\ubcf4\ub2e4 \ub9ce\uc740 \uc2a4\ub808\ub4dc\uac00 \uc0dd\uc131 \ubc0f \uc2e4\ud589\ub420 \uc218 \uc788\ub294 \uc774\uc720\ub294 \uc6b4\uc601\uccb4\uc81c\uac00 \uc8fc\uae30\uc801\uc73c\ub85c CPU\uc5d0\uc11c \uc2e4\ud589\ub420 \uc2a4\ub808\ub4dc\ub97c \uc120\ud0dd\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc544\ub798\uc758 \uadf8\ub9bc\uc740 A ~ H\uae4c\uc9c0 8\uac1c\uc758 \uc2a4\ub808\ub4dc\uac00 \uc788\ub2e4\uace0 \uac00\uc815\ud588\uc744 \ub54c CPU\uc5d0\uc11c \uc5b4\ub5a4 \uc2dd\uc73c\ub85c \uc2e4\ud589\ub418\ub294\uc9c0\ub97c \ubcf4\uc5ec\uc8fc\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"613\" src=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/221122_async_apm_1_-1024x613.png\" alt=\"\" class=\"wp-image-11201\" srcset=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/221122_async_apm_1_-1024x613.png 1024w, https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/221122_async_apm_1_-300x180.png 300w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption> [\uadf8\ub9bc 1: 4\uac1c\uc758 \ucf54\uc5b4\uc5d0\uc11c 8\uac1c\uc758 \uc2a4\ub808\ub4dc\ub97c \uc218\ud589] <\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc73c\ub85c \uc800\ub7ec\ud55c \uc2a4\ub808\ub4dc \uad50\uccb4\ub294 \ub9e4\uc6b0 \ube60\ub978 \uc18d\ub3c4\ub85c \ucc98\ub9ac\ub418\uae30 \ub54c\ubb38\uc5d0 \ucef4\ud4e8\ud130 \uc0ac\uc6a9\uc790\ub294 \uc2a4\ub808\ub4dc\uc758 \uc2e4\ud589\uc774 \ub290\ub9ac\ub2e4\ub294 \uc778\uc2dd\uc744 \ud558\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc2a4\ub808\ub4dc\uc5d0\ub294 \uba87 \uac00\uc9c0 \ub2e8\uc810\uc774 \uc788\ub294\ub370\uc694, \uc6b0\uc120 \uc0dd\uc131 \ubc0f \uc0ad\uc81c \ube44\uc6a9\uc774 \ud06c\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uc774\ub7f0 \ubb38\uc81c\uc810\uc744 \uadf9\ubcf5\ud558\uae30 \uc704\ud574 \uc77c\ubd80 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\ub4e4\uc740 \uc2a4\ub808\ub4dc\ub97c \ubbf8\ub9ac \uc0dd\uc131\ud574 \ub193\uc740 Pool\uc744 \ub9cc\ub4e4\uc5b4 \ud544\uc694\ud560 \ub54c\ub9cc \uadf8 Pool\ub85c\ubd80\ud130 \uc2a4\ub808\ub4dc\ub97c \ube4c\ub824\uc11c \uc0ac\uc6a9\ud558\uace0 \ub2e4\uc2dc \ubc18\ud658\ud558\ub294 \uc2dd\uc73c\ub85c \uc6b4\uc601\uc744 \ud569\ub2c8\ub2e4. \ub610 \ub2e4\ub978 \ub2e8\uc810\uc740 CPU\uc5d0\uc11c \uc2e4\ud589\ub420 \uc2a4\ub808\ub4dc\ub97c \uc6b4\uc601\uccb4\uc81c\uac00 \uc81c\uc5b4\ud558\ub294 \uc791\uc5c5 \uc5ed\uc2dc \ubd80\ud558\uac00 \ud06c\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. 64\ube44\ud2b8 \uc2dc\ub300\uc778 \uc9c0\uae08 \uc0ac\uc2e4\uc0c1 \uc2a4\ub808\ub4dc\uc758 \ucd5c\ub300 \uc218 \uc81c\ud55c\uc774 \uc5c6\uc5b4\uc84c\uc9c0\ub9cc \ud604\uc2e4\uc801\uc73c\ub85c\ub294 \ub108\ubb34 \ub9ce\uc740 \uc2a4\ub808\ub4dc\ub97c \uc6b4\uc601\ud558\uba74 \uc6b4\uc601\uccb4\uc81c \uce21\uc758 \uc2a4\ub808\ub4dc \uc2a4\ucf00\uc904\ub9c1 \ube44\uc6a9\uc774 \ucee4\uc9c0\ub294 \ubb38\uc81c\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc774 \uc2ec\ud574\uc9c0\uba74 CPU\ub85c \ud558\uc5ec\uae08 \uc0ac\uc6a9\uc790\uc758 \ucf54\ub4dc\ub97c \uc218\ud589\ud558\ub294 \uc2dc\uac04\ubcf4\ub2e4 \uc2a4\ub808\ub4dc \uc6b4\uc601\uc744 \uc704\ud55c \uc6b4\uc601\uccb4\uc81c \ucf54\ub4dc\uc5d0 \ub354 \uc2dc\uac04\uc744 \uc4f0\uac8c \ub3fc \uc131\ub2a5\uc774 \uae09\uc18d\ub3c4\ub85c \uc800\ud558\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7f0 \ubb38\uc81c\ub294 \uc5ed\uc2dc \uc774\uc804\uc5d0 \uc124\uba85\ud55c \uc2a4\ub808\ub4dc \ud480(Thread Pool)\uc5d0 \ucd5c\ub300 \uc2a4\ub808\ub4dc\ub97c \uc81c\ud55c\ud558\ub294 \ubc29\ubc95\uc73c\ub85c \uc6b0\ud68c\uc801\uc73c\ub85c \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc815\ub9ac\ud558\uba74, \ud65c\uc131 \uc2a4\ub808\ub4dc\uc758\n\uc218\uac00 \uc801\uc744\uc218\ub85d CPU\ub294 \uadf8\ub9cc\ud07c \ub354 \ud6a8\uc728\uc801\uc73c\ub85c \uc77c\uc744 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\n\uc810\uc744 \uc778\uc9c0\ud558\uace0 \uc65c \ub3d9\uae30 \ucc98\ub9ac\uc5d0\uc11c \ube44\ub3d9\uae30 \ucc98\ub9ac\ub85c \ubc14\uafd4\uc57c \ud558\ub294\uc9c0\ub97c \ucc28\ub840\ub300\ub85c \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\ub3d9\uae30 \ucc98\ub9ac\ub97c \uc704\ud55c \uc2a4\ub808\ub4dc \uc6b4\uc601<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc804\ud1b5\uc801\uc73c\ub85c \uc6f9 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c \uc11c\ube44\uc2a4 \uc694\uccad\uc5d0 \ub300\ud55c \ucc98\ub9ac\ub294 \ubcf4\ud1b5 \ub3d9\uae30 \ubc29\uc2dd\uc73c\ub85c \ucc98\ub9ac\ub97c \ud588\uc2b5\ub2c8\ub2e4. \uc5ec\uae30\uc11c \ub3d9\uae30 \ubc29\uc2dd\uc774\ub780 \ub2e8\uc77c \uc2a4\ub808\ub4dc\uac00 \uc11c\ube44\uc2a4 \uc694\uccad\uc758 \ucc98\uc74c\ubd80\ud130 \ub05d\uae4c\uc9c0 \ub2f4\ub2f9\ud55c\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \uac04\ub2e8\ud558\uac8c \uc608\ub97c \ub4e4\uc5b4\ubcfc\uae4c\uc694? \uc804\uc790\ucc45 \uc11c\ube44\uc2a4\ub97c \ud558\ub294 \uc6f9 \uc0ac\uc774\ud2b8\uc5d0\uc11c \uc0ac\uc6a9\uc790\uac00 e-book \ud55c \uad8c\uc744 \ub2e4\uc6b4\ub85c\ub4dc \uc694\uccad\uc744 \ud558\uba74 \uc11c\ubc84\uc5d0\uc11c\ub294 [\uadf8\ub9bc 2]\uc640 \uac19\uc774 \ucc98\ub9ac\ud55c\ub2e4\uace0 \uac00\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c12-2-1024x576.png\" alt=\"\" class=\"wp-image-11217\" srcset=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c12-2-1024x576.png 1024w, https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c12-2-300x169.png 300w, https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c12-2.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>  [\uadf8\ub9bc 2: \uc694\uccad\uc744 \ub3d9\uae30 \ubc29\uc2dd\uc73c\ub85c \ucc98\ub9ac] <\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf4\ub294 \ubc14\uc640 \uac19\uc774, \uc2a4\ub808\ub4dc \ud558\ub098\uac00 \uc804\ub2f4\ud574\uc11c \uc0ac\uc6a9\uc790\uac00 \uc694\uccad\ud55c \uc6f9 \ud398\uc774\uc9c0\uc758 \uae30\ub2a5\uc744 \uc21c\ucc28\uc801\uc73c\ub85c \ucc98\ub9ac\ud574 \ub05d\ub0a0 \ub54c\uae4c\uc9c0 \ubb36\uc5ec \uc788\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \ubc14\ub85c \uc5ec\uae30\uc11c \ubb38\uc81c\uac00 \uc2dc\uc791\ub429\ub2c8\ub2e4. \uc704\uc758 \uacfc\uc815\uc5d0\uc11c \ub9cc\uc57d \u201c\ud30c\uc77c \uc77d\uae30\u201d \uacfc\uc815\uc774 1\ucd08\uac00 \uac78\ub9ac\uba74 \uc5b4\ub5bb\uac8c \ub420\uae4c\uc694? \uadf8\ub7fc, \uc2a4\ub808\ub4dc \ud55c \uac1c\uac00 1\ucd08 \ub3d9\uc548 \u201c\uc0ac\uc6a9 \uc911\u201d\uc778 \uc0c1\ud0dc\ub85c \ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c, \ub9cc\uc57d \ub3d9\uc2dc\uc5d0 1,000\uba85\uc758 \uc0ac\uc6a9\uc790\uac00 \ub2e4\uc6b4\ub85c\ub4dc \uc694\uccad\uc744 \ud558\uba74 \ucd1d 1,000\uac1c\uc758 \uc2a4\ub808\ub4dc\uac00 \uc788\uc5b4\uc57c\ub9cc 1\ucd08 \ub9cc\uc5d0 \uadf8 \uc694\uccad\uc744 \ubaa8\ub450 \ucc98\ub9ac\ud560 \uc218 \uc788\uac8c \ub429\ub2c8\ub2e4. \uadf8\ub7f0 \uc640\uc911\uc5d0 \ub9cc\uc57d \u201c\ud30c\uc77c \uc77d\uae30\u201d\uac00 1\ucd08\uc5d0\uc11c 10\ucd08\uae4c\uc9c0 \uc2dc\uac04\uc774 \uc9c0\uc5f0\ub41c\ub2e4\uba74 \uc5b4\ub5bb\uac8c \ub420\uae4c\uc694? \ubc00\ub824\uc624\ub294 \uc0ac\uc6a9\uc790\uc758 \uc694\uccad\uc740 \uc2a4\ub808\ub4dc\uc640 1:1\ub85c \uc5f0\ub3d9\ud574 10\ucd08\uae4c\uc9c0 \uacc4\uc18d\ud574\uc11c \ub204\uc801\ub420 \uac83\uc774\uace0 \ub9cc\uc57d \ucd08\ub2f9 1,000\uba85\uc758 \uc0ac\uc6a9\uc790\uac00 \uacc4\uc18d \ub2e4\uc6b4\ub85c\ub4dc \uc694\uccad\uc744 \ud588\ub2e4\uba74 \ub2e8 10\ucd08 \ub9cc\uc5d0 10,000\uac1c \uac00\uae4c\uc6b4 \uc2a4\ub808\ub4dc\uac00 \ud65c\uc131\ud654\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc885\uc885 \uc0ac\uc6a9\uc790\uac00 \uc77c\uc2dc\uc5d0 \ubab0\ub9b0 \ud0d3\uc5d0 \uc18c\uc704 \ub9d0\ud558\ub294 \uba39\ud1b5\uc774 \ub418\ub294 \uc0ac\uc774\ud2b8\ub97c \ubd24\uc744 \uac83\uc785\ub2c8\ub2e4. \ub9cc\uc57d \ud2b9\uc815 \uc6f9 \uc11c\ubc84\uc758 \uacbd\uc6b0 \uc6f9 \uc694\uccad\uc744 \uc704\ud55c \uc2a4\ub808\ub4dc\uc758 \ucd5c\ub313\uac12\uc744 5,000\uc73c\ub85c \uc124\uc815\ud588\ub2e4\uba74 \uc704\uc640 \uac19\uc740 \uc0c1\ud669\uc5d0\uc11c 5\ucd08 \uc774\ud6c4\uc5d0 \uc811\uc18d\ud55c \uc0ac\uc6a9\uc790\ub4e4\uc740 \uc11c\ube44\uc2a4 \uac70\ubd80 \ud654\uba74\uc744 \ubcf4\uac8c \ub420 \uac83\uc785\ub2c8\ub2e4. \ubb3c\ub860, \uc774\ub7f0 \uacbd\uc6b0 \uc11c\ubc84\ub97c \ub298\ub9ac\ub294 \ub9cc\ud07c(scale-out), \ub610\ub294 \uc11c\ubc84\ub97c \uc880 \ub354 \uace0\uc131\ub2a5\uc73c\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc(scale-up) \ud558\ub294 \ubc29\ubc95\uc744 \ud1b5\ud574 \ucd94\uac00\uc801\uc778 \uc694\uccad\uc744 \ucc98\ub9ac\ud560 \uc218 \uc788\uac8c \ub418\uc9c0\ub9cc \ucd5c\ub300 \uc0ac\uc6a9\uc790\uc5d0 \ub300\ud55c \uc218\uc694 \uc608\uce21\uc5d0 \ube57\ub098\uac04\ub2e4\uba74 \uc804\uc790 \uc0c1\uac70\ub798 \uc0ac\uc774\ud2b8\uc758 \uacbd\uc6b0 \uace0\uc2a4\ub780\ud788 \ub9e4\ucd9c \uc190\uc2e4\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">2\uac00\uc9c0 \uc720\ud615\uc73c\ub85c\n\ub098\ub258\ub294 \uc2a4\ub808\ub4dc \ub3d9\uae30 \ucc98\ub9ac<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc9c0\uae08\uae4c\uc9c0 \uc54c\uc544\ubcf8 \ubc14\uc5d0 \ub530\ub974\uba74, \uc2a4\ub808\ub4dc\uac00 \ub3d9\uae30 \ucc98\ub9ac \ubc29\uc2dd\uc5d0 \uc758\ud574 \uc6b4\uc601\ub418\ub294 \uacbd\uc6b0 \ucc98\ub9ac \uc2dc\uac04\uc744 \uac00\ub2a5\ud55c \ub2e8\ucd95\uc2dc\ud0ac\uc218\ub85d \ub3d9\uc2dc\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc2a4\ub808\ub4dc\uc758 \uc218\ub97c \uc904\uc77c \uc218 \uc788\ub2e4\ub294 \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6f9 \uc0ac\uc774\ud2b8\uc758 \uacbd\uc6b0\ub77c\uba74 \uc0ac\uc6a9\uc790\uc758 \uc694\uccad\uc744 \ube60\ub974\uac8c \ucc98\ub9ac\ud560 \uc218 \uc788\uc5b4\uc57c \ud55c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \ub9cc\uc57d \ub300\uaddc\ubaa8 \uc0ac\uc6a9\uc790\uac00 \uc774\uc6a9\ud558\ub294 \uc6f9 \uc0ac\uc774\ud2b8\ub77c\uba74 \ud2b9\uc815 \uc6f9 \uc0ac\uc774\ud2b8\uc758 \uc694\uccad\uc744 \ucc98\ub9ac\ud558\ub294\ub370 \ub2e8 \uba87 \ucd08\ub9cc \ub354 \uac78\ub824\ub3c4 \uae08\ubc29 \uc21c\uac04\uc801\uc778 \uc11c\ube44\uc2a4 \uc7a5\uc560\uae4c\uc9c0 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc790, \uadf8\ub7fc \ucc98\ub9ac \uc2dc\uac04\uc740 \uc5b4\ub5a4 \uc791\uc5c5\uc744 \ud558\ub294\ub370 \uc18c\uc694\ub418\ub294 \uac83\uc77c\uae4c\uc694?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc6f9 \uc0ac\uc774\ud2b8\uc758 \uc694\uccad\uc774\ub77c\uba74, \ud06c\uac8c 2\uac00\uc9c0 \uad00\uc810\uc5d0\uc11c \ucc98\ub9ac \uc2dc\uac04\uc744 \ubc14\ub77c\ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  1.CPU\uac00 \uc2e4\uc81c \uc0ac\uc6a9\uc790 \ucf54\ub4dc\ub97c \uc218\ud589\ud558\ub290\ub77c \uac78\ub9ac\ub294 \uc2dc\uac04 <\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ 1\ubd80\ud130 n\uae4c\uc9c0 \ub354\ud558\ub294 \ucf54\ub4dc\nlong sum = 0;\nfor (long i = 1; i &lt;= n; i++)\n{\n    sum += i;\n}\n<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">   2.\ub2e4\ub978 \uc11c\ubc84\ub85c \uc6d0\uaca9 \ud638\ucd9c\uc744 \ud558\uace0 \uacb0\uacfc\ub97c \uae30\ub2e4\ub9ac\ub294 \uc2dc\uac04<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  \/\/ HTTP \ud638\ucd9c\uc744 \ud558\ub294 \uacbd\uc6b0\n   \n   WebClient wc = new WebClient();\n   wc.DownloadData(\u201chttp:\/\/www.nave.com\u201d); \/\/ \uc751\ub2f5\uc744 \ubc1b\uae30\uae4c\uc9c0\uc758 \uc2dc\uac04 \uc18c\uc694  <\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc11c 1\ubc88 \uc0ac\ud56d\uc740 \uac1c\uc120\uc758 \uc5ec\uc9c0\uac00 \ub9ce\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc791\uc131\ub41c \uc0ac\uc6a9\uc790 \ucf54\ub4dc\ub97c \uc2e4\ud589\ud558\ub290\ub77c \uc18c\ube44\ub41c \uc21c\uc218 CPU \uc2dc\uac04\uc774\uae30 \ub54c\ubb38\uc5d0 \uadf8 \uc2dc\uac04\uc744 \uc904\uc774\uae30 \uc704\ud574 \uc0ac\uc6a9\uc790 \ucf54\ub4dc\ub97c \uc5c6\uc568 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. \uadf8\ub798\ub3c4 \uacbd\uc6b0\uc5d0 \ub530\ub77c\uc11c\ub294 \uc0ac\uc6a9\uc790 \ucf54\ub4dc\uac00 \ube44\ud6a8\uc728\uc801\uc778 \uad6c\uc870\ub85c \uc791\uc131\ub3fc \uc880 \ub354 \ube60\ub978 \uc2dc\uac04 \uc548\uc5d0 \ub05d\ub0b4\ub294 \ucf54\ub4dc\ub85c \uac1c\uc120\ud558\ub294 \uac83\uc740 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc704\uc5d0\uc11c \uc608\ub97c \ub4e0 1~n\uae4c\uc9c0 \ub354\ud558\ub294 \ucf54\ub4dc\ub97c \ub2e4\uc74c\uacfc \uac19\uc774 \uac1c\uc120\ud558\uba74 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"> \/\/ 1\ubd80\ud130 n\uae4c\uc9c0 \ub354\ud558\ub294 \ucf54\ub4dc \n long sum = (n * (n + 1)) \/ 2; \/\/ n\uae4c\uc9c0 \ub8e8\ud504\ub97c \ub3cc\uc9c0 \uc54a\uace0 \ub2e8 \ud55c \ubc88\uc758 \uc5f0\uc0b0\uc73c\ub85c \uacc4\uc0b0   <\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">  \ubc18\uba74 2\ubc88\uc758 \uacbd\uc6b0\ub77c\uba74 \uc5b4\ub5a8\uae4c\uc694? \ub124\ud2b8\uc6cc\ud06c\ub97c \uc880 \ub354 \ube60\ub978 \ud68c\uc120\uc73c\ub85c \uad50\uccb4\ud55c\ub2e4\ub4e0\uac00, \ub300\uc0c1 \uc11c\ubc84\uc758 \uc131\ub2a5\uc744 \ub192\uc5ec \uacb0\uacfc\ub97c \ube68\ub9ac \ubc18\ud658\ud558\uac8c\ub054 \uac1c\uc120\ud560 \uc218\ub294 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ub2e8\uc77c \uc2dc\uc2a4\ud15c \ub0b4\uc758 \uc0c1\ud669\uc744 \ubc97\uc5b4\ub098\ub294 \uc774\ub7f0 \uc678\ubd80\uc801\uc778 \uc694\uc778\ub4e4\uc740 \uc81c\uc5b4 \ubc94\uc704\ub97c \ub118\uc5b4\uc12d\ub2c8\ub2e4. \uacb0\uad6d \ud604\uc2e4\uc801\uc778 \uc774\uc720\ub85c \uc778\ud574 \uc774\uac83\uc5d0 \ub300\ud55c \uac1c\uc120\ub3c4 \uc27d\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \uadf8\ub7f0\ub370, 2\ubc88 \uc0c1\ud669\uc5d0\ub294 \ud2b9\ubcc4\ud55c \uc810\uc774 \ud558\ub098 \uc788\uc2b5\ub2c8\ub2e4. \ube44\ub85d \ucc98\ub9ac \uc2dc\uac04\uc744 \ub2e8\ucd95\uc2dc\ud0ac \uc218\ub294 \uc5c6\uc9c0\ub9cc CPU\uac00 \uc678\ubd80 \uc11c\ubc84\uc5d0\uc11c \uc751\ub2f5\uc744 \ubc1b\uae30\uae4c\uc9c0 \uc274 \uc218 \uc788\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \ube44\uad50\ub97c \uc704\ud574 1\ubc88 \uc0c1\ud669\uc744 \ubcfc\uae4c\uc694? CPU\ub294 \ub354\ud558\uae30 \ucf54\ub4dc\ub97c \ubaa8\ub450 \uc218\ud589\ud560 \ub54c\uae4c\uc9c0 \uc5f0\uc0b0 \uc791\uc5c5\uc744 \uacc4\uc18d\ud574\uc57c \ud569\ub2c8\ub2e4. \ubc18\uba74 2\ubc88 \uc0c1\ud669\uc740 [\uadf8\ub9bc 3]\uc5d0\uc11c \ubcf4\ub294 \uac83\ucc98\ub7fc \ub124\uc774\ubc84\uc5d0 \uc694\uccad\uc744 \ubcf4\ub0b8 \ud6c4 \uadf8 \uc751\ub2f5\uc774 \ub3cc\uc544\uc624\uae30\uae4c\uc9c0 \uc2a4\ub808\ub4dc\uac00 \uba48\ucd94\ubbc0\ub85c CPU\uac00 \ud560 \uc791\uc5c5\uc774 \uc5c6\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"425\" src=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c1-3-1024x425.png\" alt=\"\" class=\"wp-image-11220\" srcset=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c1-3-1024x425.png 1024w, https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c1-3-300x124.png 300w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption> <br>[\uadf8\ub9bc 3: \ub3d9\uae30 \ubc29\uc2dd\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc2a4\ub808\ub4dc\uc758 \ub124\ud2b8\uc6cc\ud06c \uc785\/\ucd9c\ub825 \ub300\uae30] <\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6b4\uc601\uccb4\uc81c\ub294 \uc800 \u201c\uc2a4\ub808\ub4dc \ub300\uae30\u201d \ub3d9\uc548 CPU\uac00 \uc26c\uc9c0 \uc54a\ub3c4\ub85d [\uadf8\ub9bc 4]\uc640 \uac19\uc774 \ubcf4\ud1b5\uc740 \ub2e4\ub978 \uc2a4\ub808\ub4dc\uc758 \uc791\uc5c5\uc744 \uc218\ud589\ud558\ub3c4\ub85d \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"535\" src=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c1-4-1024x535.png\" alt=\"\" class=\"wp-image-11221\" srcset=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c1-4-1024x535.png 1024w, https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c1-4-300x157.png 300w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption> <br>[\uadf8\ub9bc 4: \uc6b4\uc601\uccb4\uc81c\uc758 \ub2e4\uc911 \uc2a4\ub808\ub4dc \ud65c\uc6a9] <\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc704\uc758 \uadf8\ub9bc\uc744 \ubcf4\uba74, \u201c\uc2a4\ub808\ub4dc A\u201d\uac00 \ub124\ud2b8\uc6cc\ud06c\ub85c\ubd80\ud130 \ub370\uc774\ud130\ub97c \uc218\uc2e0\ud558\uae30\uae4c\uc9c0 \ub300\uae30\ud558\ub294 \ub3d9\uc548 \uc6b4\uc601\uccb4\uc81c\ub294 CPU \uc790\uc6d0\uc744 \u201c\uc2a4\ub808\ub4dc B\u201d\uc5d0 \ud560\ub2f9\ud574 \u201c\uc791\uc5c5 B\u201d\ub97c \uc2e4\ud589\uc2dc\ud0a4\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, LAN \uce74\ub4dc\ub85c\ubd80\ud130 \ub124\ud2b8\uc6cc\ud06c \uc218\uc2e0\uc774 \uc644\ub8cc\ub418\uc5c8\ub2e4\uace0 \uc2e0\ud638\ub97c \ubc1b\uc73c\uba74 \uadf8\ub54c \u201c\uc2a4\ub808\ub4dc A\u201d\uc758 \ub2e4\uc74c \uc791\uc5c5\ub4e4\uc744 \uc774\uc5b4\uc11c \uc2e4\ud589\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \uadf8\ub807\ub2e4\uba74 \ud639\uc2dc, \u201c\uc2a4\ub808\ub4dc B\u201d\ub97c \uc0ac\uc6a9\ud560 \ud544\uc694 \uc5c6\uc774 \u201c\uc2a4\ub808\ub4dc A\u201d\uac00 \u201c\ub300\uae30 \uc2dc\uac04\u201d \ub3d9\uc548 \ub2e8\uc21c\ud788 \ub300\uae30 \ubaa8\ub4dc\ub85c \ube60\uc9c0\uc9c0 \uc54a\uace0 \u201c\uc791\uc5c5 \u201cB\u201d\ub97c \uc218\ud589\ud558\ub3c4\ub85d \ub9cc\ub4e4 \uc218 \uc788\ub2e4\uba74 \uc5b4\ub5a8\uae4c\uc694? \uadf8\ub807\uac8c\ub9cc \ud560 \uc218 \uc788\ub2e4\uba74 \uae30\uc874\uc5d0\ub294 2\uac1c\uc758 \uc2a4\ub808\ub4dc\ub85c \uc791\uc5c5\ud558\ub358 \uac83\uc744 1\uac1c\uc758 \uc2a4\ub808\ub4dc\ub9cc\uc73c\ub85c \uc6b4\uc601\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \ubc14\ub85c \uadf8 \uc0dd\uac01\uc744 \uad6c\ud604\ud55c \uac83\uc774 \u201c\ube44\ub3d9\uae30 \ucc98\ub9ac\u201d\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uc2a4\ub808\ub4dc \ud6a8\uc728\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ube44\ub3d9\uae30 \ucc98\ub9ac<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">  \ube44\ub3d9\uae30 \ucc98\ub9ac\uc758 \ud575\uc2ec\uc774 \ub418\ub294 \uadfc\uac04\uc740 \ucef4\ud4e8\ud130\uc758 \uc785\/\ucd9c\ub825 \uc7a5\uce58\ub4e4\uc774 \uac01\uac01\uc758 \ub370\uc774\ud130\ub97c \uc1a1\uc2e0 \ub610\ub294 \uc218\uc2e0\uc744 \uc644\ub8cc\ud560 \ub54c\ub9c8\ub2e4 \uc54c\ub9bc\uc744 \ubcf4\ub0bc \uc218 \uc788\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc704\uc758 [\uadf8\ub9bc 4]\uc5d0\uc11c\ub294 \ub124\ud2b8\uc6cc\ud06c \uc5b4\ub311\ud130\ub97c \uc608\ub85c \ub4e4\uc5c8\ub294\ub370\uc694, \ucef4\ud4e8\ud130\uc758 \ub300\ud45c\uc801\uc778 \uc785\/\ucd9c\ub825 \uc7a5\uce58 \uc911 \ud558\ub098\uc778 \ub514\uc2a4\ud06c \uc5ed\uc2dc \uc774\uc640 \uac19\uc740 \uc54c\ub9bc \ub3d9\uc791\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"535\" src=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/221124_Async_APM-\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c15-1024x535.png\" alt=\"\" class=\"wp-image-11222\" srcset=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/221124_Async_APM-\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c15-1024x535.png 1024w, https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/221124_Async_APM-\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c15-300x157.png 300w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption> <br>[\uadf8\ub9bc 5: \ub514\uc2a4\ud06c\uc758 \ub3d9\uae30 \ud638\ucd9c\uc5d0 \ub530\ub978 CPU \ud65c\uc6a9] <\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc0ac\uc6a9\uc790 \ucf54\ub4dc\uc758 ReadFile API \ud638\ucd9c\uc740 \ub514\uc2a4\ud06c\uc5d0\uac8c \uc77d\uae30 \uc791\uc5c5\uc744 \uc2dc\ud0a4\uace0 \uc2a4\ub808\ub4dc\ub97c \uc911\uc9c0\uc2dc\ud0b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 CPU\ub294 \ub2e4\ub978 \uc2a4\ub808\ub4dc\uc758 \uc791\uc5c5\uc744 \ud560 \uc218 \uc788\uac8c \ub418\uace0, \uc774\ud6c4 \ub514\uc2a4\ud06c \uc7a5\uce58\ub294 \u201c\uc77d\uae30 \uc791\uc5c5\u201d\uc774 \uc644\ub8cc\ub418\uc5c8\ub2e4\ub294 \uc2e0\ud638\ub97c CPU\uc5d0\uac8c \ubcf4\ub0b4 \uc911\uc9c0\uc2dc\ucf30\ub358 \uc2a4\ub808\ub4dc\uc758 \ud6c4\uc18d \ucf54\ub4dc\ub97c \uc2e4\ud589\ud560 \uc218 \uc788\uac8c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc790, \uadf8\ub7fc \uc704\uc640 \uac19\uc740 \uacfc\uc815\uc744 \u201c\ube44\ub3d9\uae30\u201d\n\ucc98\ub9ac\ub85c \uac1c\uc120\ud574 \ubcfc\uae4c\uc694?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc774\ub97c \uc704\ud574\uc11c\ub294 [\uadf8\ub9bc 6]\uacfc \uac19\uc774 \uc2a4\ub808\ub4dc\uac00 \uc218\ud589\ud560 \ucf54\ub4dc\ub97c I\/O \uc7a5\uce58 \uc0ac\uc6a9\uc5d0 \ub530\ub978 \uae30\uc900\uc73c\ub85c \uc791\uc5c5\uc744 \ub098\ub220 \ub370\uc774\ud130 \uc1a1\/\uc218\uc2e0 \ub54c\ub9c8\ub2e4 \ubc1c\uc0dd\ud558\ub294 \uc2a4\ub808\ub4dc \ub300\uae30 \uc2dc\uac04\uc5d0 \ub2e4\ub978 \uc791\uc5c5\ub4e4\uc744 \uc120\ud0dd\ud574 \uc2e4\ud589\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \ucf54\ub529\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"398\" src=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/221124_Async_APM-\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c1-6-1024x398.png\" alt=\"\" class=\"wp-image-11223\" srcset=\"https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/221124_Async_APM-\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c1-6-1024x398.png 1024w, https:\/\/jennifersoft.com\/ko\/wp-content\/uploads\/sites\/2\/2022\/12\/221124_Async_APM-\ube44\ub3d9\uae30-\ubaa8\ub2c8\ud130\ub9c1-6-300x117.png 300w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption> <br>[\uadf8\ub9bc 6: \uc2a4\ub808\ub4dc 1\uac1c\uac00 \ub04a\uc784\uc5c6\uc774 \uc791\uc5c5 \uc2e4\ud589]  <\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc704\uc758 \uc6d0\uce59\uc5d0 \uae30\ubc18\ud574 [\uadf8\ub9bc 2]\uc5d0\uc11c \ub2e4\ub8ec \uc804\uc790\ucc45 \ub2e4\uc6b4\ub85c\ub4dc\ub97c \ucc98\ub9ac\ud558\ub294 \uc6f9 \ud398\uc774\uc9c0\uc758 \ucf54\ub4dc\ub97c \ub2e4\uc74c\uacfc \uac19\uc740 2\uac1c\uc758 \uc791\uc5c5\uc73c\ub85c \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>\uc791\uc5c5 A: \uc0ac\uc6a9\uc790 \uc778\uc99d \ud655\uc778, \uc694\uccad\ud55c \ucc45\uc758 \uad6c\ub9e4 \ud655\uc778, \ucc45 \ud30c\uc77c \uc77d\uae30<\/li><li>\uc791\uc5c5 B: \ud30c\uc77c \uc804\uc1a1<\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c\uc791\uc5c5 A\u201d\uc758 \uacbd\uc6b0 \u201c\ucc45 \ud30c\uc77c \uc77d\uae30\u201d\ub97c \uc704\ud55c \ub514\uc2a4\ud06c I\/O \uc2dc\uac04\uc774 10\ucd08\uac00 \uac78\ub9ac\uc9c0\ub9cc, \uadf8 \uc774\uc804\uae4c\uc9c0\uc758 \ucf54\ub4dc\ub97c \uc218\ud589\ud558\ub294 \ub370 1\ubc00\ub9ac \ucd08\uac00 \uac78\ub9b0\ub2e4\uace0 \uac00\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uadf8\ub7fc, \uc2a4\ub808\ub4dc\ub97c \ub2f4\ub2f9\ud55c CPU\ub294 \u201c\uc791\uc5c5 A\u201d\ub97c \uc218\ud589\ud574 \ud30c\uc77c \uc77d\uae30\ub97c \uc2dc\ub3c4\ud558\uace0 \ub300\uae30\ud558\ub294 \ub3d9\uc548 \ub610 \ub2e4\ub978 \uc694\uccad\uc744 1ms * 10,0000\uac1c\uae4c\uc9c0 \ubc1b\uc544\uc11c \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc989 \ub2e8\uc77c \uc2a4\ub808\ub4dc \ud558\ub098\ub85c \uc0ac\uc6a9\uc790\uc758 \uc694\uccad\uc744 \uc77c\ub9cc \uac1c\uae4c\uc9c0 \ubc1b\uc544\ub4e4\uc77c \uc218 \uc788\uac8c \ub41c \uac83\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9cc\uc57d \ud30c\uc77c \uc804\uc1a1\uc5d0 \ud574\ub2f9\ud558\ub294 \u201c\uc791\uc5c5 B\u201d\uac00 \ub9c8\ucc2c\uac00\uc9c0\ub85c 1ms \uac78\ub9b0\ub2e4\uace0 \uac00\uc815\ud558\uace0 \uadf8\uac83\uc744 \uc704\ud574 \ub610 \ud558\ub098\uc758 \uc2a4\ub808\ub4dc\ub97c \ubc30\uc815\ud574 \uc6b4\uc601\ud55c\ub2e4\uba74 \uc774\uc0c1\uc801\uc778 \ud658\uacbd\uc5d0\uc11c \ub2e8 2\uac1c\uc758 \uc2a4\ub808\ub4dc\ub9cc\uc73c\ub85c 10,000\uac1c\uc758 \uc694\uccad\uc744 \ucc98\ub9ac\ud560 \uc218 \uc788\ub294 \ub2a5\ub825\uc744 \uac16\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \uadfc\ub798 \ub4e4\uc5b4 \ub2e8\uc77c \ucef4\ud4e8\ud130\uc5d0\uc11c \ucee8\ud14c\uc774\ub108 \uae30\uc220\uc744 \ud65c\uc6a9\ud574 \ub2e4\uc911 \uc11c\ube44\uc2a4\ub97c \uc6b4\uc601\ud558\ub294 \ud658\uacbd\uc73c\ub85c \ubc14\ub00c\uace0 \uc788\ub294\ub370, \uc18c\uc218\uc758 \uc2a4\ub808\ub4dc\ub85c \ub2e4\uc911 \uc694\uccad\uc744 \ucc98\ub9ac\ud560 \uc218 \uc788\ub294 \uc774\ub7ec\ud55c \ube44\ub3d9\uae30 \ucc98\ub9ac\ub294 \uc6f9 \uc11c\ube44\uc2a4\uc758 \ud544\uc218 \uc694\uac74\uc774 \ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\ube44\ub3d9\uae30 \ucc98\ub9ac\uc758 \ubb38\uc81c\uc810<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc9c0\uae08\uae4c\uc9c0 \uc124\uba85\ud55c \ubc14\uc5d0 \ub530\ub974\uba74 \ube44\ub3d9\uae30 \ucc98\ub9ac\ub97c \ud558\uc9c0 \uc54a\uc744 \uc774\uc720\uac00 \uc5c6\uc5b4 \ubcf4\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uadf8\ub807\uac8c \uc88b\uc740 \ub370\ub3c4 \uc65c \uadf8\ub3d9\uc548 \uc77c\ubc18\uc801\uc778 \uc6f9 \uc11c\ube44\uc2a4\uc5d0\uc11c \ub3d9\uae30 \ubc29\uc2dd\uc73c\ub85c \ucf54\ub4dc\uac00 \uc791\uc131\ub418\uc5c8\uc744\uae4c\uc694?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ube44\ub3d9\uae30 \ucc98\ub9ac\uc758 \uac00\uc7a5 \ud070\n\ubb38\uc81c\uc810\uc740, \ub3d9\uae30 \ubc29\uc2dd\uc5d0\uc11c \ub2e8\uc77c\ud558\uac8c \uc21c\ucc28\uc801\uc73c\ub85c \ucc98\ub9ac\ud558\ub358 \ucf54\ub4dc\uac00 \uc791\uc5c5 \ub2e8\uc704\ub85c \ucabc\uac1c\uc838 \ube44-\uc21c\ucc28\uc801\uc73c\ub85c \uc2e4\ud589\ub41c\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uc774 \ub9d0\uc774 \uc758\ubbf8\ud558\ub294 \ubc14\ub97c \uc0ac\uc6a9\uc790 2\uba85\uc774 \uc804\uc790\ucc45 \ub2e4\uc6b4\ub85c\ub4dc\ub97c \uc694\uccad\ud55c \uacbd\uc6b0\ub85c \uc608\ub97c \ub4e4\uc5b4 \uc124\uba85\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc6b0\uc120, \ub3d9\uae30 \ubc29\uc2dd\uc73c\ub85c\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 2\uac1c\uc758 \uc2a4\ub808\ub4dc(T1\uacfc T2)\uc5d0\uc11c \uac04\ub2e8\ud558\uac8c \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>\uc2a4\ub808\ub4dc <strong>T1<\/strong> =&gt; \uc791\uc5c5A, B\ub97c \uc21c\ucc28\uc801\uc73c\ub85c \uc2e4\ud589 (\uc0ac\uc6a9\uc790 1\ub85c\ubd80\ud130 \uc694\uccad)<\/li><li>\uc2a4\ub808\ub4dc <strong>T2<\/strong> =&gt; \uc791\uc5c5 A, B\ub97c \uc21c\ucc28\uc801\uc73c\ub85c \uc2e4\ud589 (\uc0ac\uc6a9\uc790 2\ub85c\ubd80\ud130 \uc694\uccad)<\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc, \uc774\uac83\uc744 \ube44\ub3d9\uae30\ub85c \ucc98\ub9ac\ud558\uac8c \ub418\uba74 \ub2e4\uc74c\uacfc \uac19\uc774 \ub2e8\uc77c \uc2a4\ub808\ub4dc T1\uc5d0\uc11c \ubcf5\uc7a1\ud558\uac8c \ube44-\uc21c\ucc28\uc801\uc73c\ub85c \uc2e4\ud589\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>\uc2a4\ub808\ub4dc <strong>T1<\/strong> =&gt; \uc791\uc5c5 A\ub97c \uc2e4\ud589 (\uc0ac\uc6a9\uc790 1\ub85c\ubd80\ud130 \uc694\uccad)<\/li><li>\uc2a4\ub808\ub4dc <strong>T1<\/strong> =&gt; \uc791\uc5c5 A\ub97c \uc2e4\ud589 (\uc0ac\uc6a9\uc790 2\ub85c\ubd80\ud130 \uc694\uccad)<\/li><li>(\u2026\uc57d 10\ucd08 \ud6c4\u2026)<\/li><li>\uc2a4\ub808\ub4dc <strong>T1<\/strong> =&gt; \uc791\uc5c5 B\ub97c \uc2e4\ud589 (\uc0ac\uc6a9\uc790 1\uc758 ReadFile API \uc694\uccad\uc5d0\uc11c \ubc1c\uc0dd\ud55c \uc77d\uae30 \uc644\ub8cc \uc2dc\uc810)<\/li><li>\uc2a4\ub808\ub4dc <strong>T1<\/strong> =&gt; \uc791\uc5c5 B\ub97c \uc2e4\ud589 (\uc0ac\uc6a9\uc790 2\uc758 ReadFile API \uc694\uccad\uc5d0\uc11c \ubc1c\uc0dd\ud55c \uc77d\uae30 \uc644\ub8cc \uc2dc\uc810)<\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc2ec\uc9c0\uc5b4 \uc704\uc758 \uacbd\uc6b0\ub294 \ube44\ub3d9\uae30 \uc54c\ub9bc\uc744 \ud558\ub098\ub9cc \ubc1b\ub294 \uacbd\uc6b0\uc5d0 \ubd88\uacfc\ud569\ub2c8\ub2e4. \uc2e4\uc81c \uc5c5\ubb34\uc5d0\uc11c\ub294 \uc218\uc2ed \uac1c\uc758 I\/O \ud638\ucd9c\uc774 \uc788\uc74c\uc744 \uac10\uc548\ud558\uba74 \ube44-\uc21c\ucc28\uc801\uc73c\ub85c \uc2e4\ud589\ub418\ub294 \ud504\ub85c\uc138\uc2a4\uac00 \ud6e8\uc52c \ub354 \ubcf5\uc7a1\ud574\uc9c0\ubbc0\ub85c \uac1c\ubc1c\uc790\uac00 \uc774\ud574\ud558\uae30 \uc5b4\ub824\uc6b4 \uad6c\uc870\uac00 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \uadf8\ub098\ub9c8 \ub2e4\ud589\uc774\ub77c\uba74 \uadfc\ub798\uc758 \ud504\ub85c\uadf8\ub798\ubc0d \uc5b8\uc5b4\ub4e4\uc740 \ube44\ub3d9\uae30 \ucc98\ub9ac\ub97c \uc704\ud55c \ud2b9\ubcc4 \ubb38\ubc95\uc744 \ucc44\ud0dd\ud574 \uadf8\ub7ec\ud55c \ubcf5\uc7a1\uc131\uc744 \ucd94\uc0c1\ud654\uc2dc\ucf1c \uac1c\ubc1c\uc790\ub85c \ud558\uc5ec\uae08 \uc27d\uac8c \ucf54\ub529\ud560 \uc218 \uc788\uac8c \ub3c4\uc640\uc90d\ub2c8\ub2e4. \ud558\uc9c0\ub9cc, \ucd94\uc0c1\ud654\ub85c \uc778\ud574 \ub0b4\ubd80 \ub3d9\uc791\uc774 \uc228\uaca8\uc9c4 \ub9cc\ud07c \uadf8\uac83\uc744 \uc774\ud574\ud558\uc9c0 \ubabb\ud558\ub294 \uac1c\ubc1c\uc790\uac00 \uc791\uc131\ud55c \ucf54\ub4dc\uc5d0\uc11c \ubc84\uadf8\uac00 \ubc1c\uc0dd\ud558\ub294 \ubd80\uc791\uc6a9\ub3c4 \ud568\uaed8 \ubc1c\uc0dd\ud558\ub294 \ucd94\uc138\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \ube44\ub3d9\uae30\ub97c \ub3c4\uc785\ud588\uc744 \ub54c \ubb38\uc81c\uac00 \ub418\ub294 \ub610 \ud558\ub098\uc758 \uacbd\uc6b0\ub294, \uc6d0\uc778 \ubd84\uc11d(troubleshooting)\uc774 \uc27d\uc9c0 \uc54a\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc804\uc790\ucc45 \ub2e4\uc6b4\ub85c\ub4dc\uc758 ReadFile\uc5d0\uc11c 10\ucd08\uac00 \uac78\ub824 \uc11c\ube44\uc2a4 \uc7a5\uc560 \ud604\uc0c1\uc744 \uacaa\uc5c8\ub2e4\uace0 \uac00\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \ud55c\ucc3d \uc7a5\uc560 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud558\ub294 \uc2dc\uc810\uc5d0 \ud574\ub2f9 \ud504\ub85c\uc138\uc2a4\uc758 \ub364\ud504\ub97c \ub0a8\uaca8 \uc0ac\ud6c4 \ubd84\uc11d\uc744 \ud560 \uc218 \uc788\ub294\ub370\uc694, \uae30\uc874\uc758 \ub3d9\uae30 \ubc29\uc2dd\uc774\ub77c\uba74 \uc774\ub54c \uc2dc\uc2a4\ud15c\uc5d0\ub294 \uc57d 10,000\uac1c\uc758 \uc2a4\ub808\ub4dc\uac00 \uc0dd\uc131\ub41c \uac83\uc744 \ud655\uc778\ud560 \uc218 \uc788\uace0 \ub2e4\uc218\uc758 \uc2a4\ub808\ub4dc\uc5d0\uc11c \ud638\ucd9c \uc2a4\ud0dd\uc758 \uac00\uc7a5 \uc0c1\ub2e8\uc5d0 ReadFile\uc774 \uc788\uac8c \ub429\ub2c8\ub2e4. \uc989, \ud574\ub2f9 API \ud638\ucd9c\uc774 \ub2a6\uc5b4 \uc7a5\uc560\uac00 \ubc1c\uc0dd\ud588\uc74c\uc744 \uc27d\uac8c \uc720\ucd94\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \ubc18\uba74 \ube44\ub3d9\uae30\ub85c \ub9cc\ub4e4\uc5b4\uc84c\ub2e4\uba74 \uc5b4\ub5bb\uac8c \ub420\uae4c\uc694? ReadFile\uc5d0 \ub300\ud55c \ube44\ub3d9\uae30 \ud638\ucd9c \uc790\uccb4\ub294 \ube60\ub974\uac8c \uc218\ud589\ub418\ubbc0\ub85c \uc2a4\ub808\ub4dc\uc758 \ucf5c \uc2a4\ud0dd\uc5d0 \ub0a8\ub294 \uc21c\uac04\uc744 \ud3ec\ucc29\ud574 \ub364\ud504 \ud30c\uc77c\uc744 \ub0a8\uae38 \ud655\ub960\uc740 \ub192\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uae30\uaecf\ud574\uc57c 2\uac1c \uc815\ub3c4\uc758 \uc2a4\ub808\ub4dc\uac00 \ud558\ub098\ub294 \u201c\uc0ac\uc6a9\uc790 \uc778\uc99d \ud655\uc778, \uc694\uccad\ud55c \ucc45\uc758 \uad6c\ub9e4 \ud655\uc778, \ucc45 \ud30c\uc77c \uc77d\uae30\u201d\uc5d0 \ud574\ub2f9\ud558\ub294 \ucf54\ub4dc\uc758 \uc911\uac04 \uc5b4\ub514 \ucbe4\uc744 \uac00\ub9ac\ud0ac \uac83\uc774\uace0, \ub610 \ud558\ub098\ub294 \u201c\ud30c\uc77c \uc804\uc1a1\u201d \ucf54\ub4dc\uc758 \uc5b4\ub290 \ubd80\ubd84\uc744 \uac00\ub9ac\ud0a4\uace0 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4. \uc989, \ud574\ub2f9 \uc11c\ube44\uc2a4\uac00 ReadFile\ub85c \uc778\ud574 \ub290\ub824\uc9c4 \uac83\uc778\uc9c0 \ub2e8\uc815 \uc9c0\uc744 \uc218 \uc788\ub294 \uadfc\uac70\uac00 \uc5c6\uc73c\ubbc0\ub85c \uc2dc\uc2a4\ud15c\uc758 \uc885\ud569\uc801\uc778 \ub2e4\ub978 \uc131\ub2a5 \uc218\uce58\ub4e4, \uc774\ub7f0 \uacbd\uc6b0 \ub514\uc2a4\ud06c I\/O \uc131\ub2a5 \ub370\uc774\ud130\uae4c\uc9c0 \ud568\uaed8 \uc788\uc5b4\uc57c\ub9cc \ubb38\uc81c\uc758 \uc6d0\uc778\uc744 \ucd94\uce21\ud560 \uc218 \uc788\uac8c \ub429\ub2c8\ub2e4. \ud604\uc5c5\uc5d0\uc11c \ub9cc\ub4e4\uc5b4\uc9c0\ub294 \uc6f9 \uc11c\ube44\uc2a4\uc758 \ucf54\ub4dc\uac00 \ud558\ub098\uc758 \ube44\ub3d9\uae30 I\/O\ub9cc \ud3ec\ud568\ud558\ub294 \uacbd\uc6b0\ub294 \uac70\uc758 \uc5c6\ub2e4\ub294 \uac83\uc744 \uace0\ub824\ud574 \ubcf4\uba74 \uc5b4\ub5a4 I\/O \ub2e8\uacc4\uc5d0\uc11c \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud55c \uac83\uc778\uc9c0\ub97c \ubc1d\ud600\ub0b4\ub294 \uac83\uc740 \ub2f9\uc5f0\ud788 \ub354 \uc5b4\ub824\uc6b8 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uc131\ub2a5 \ubaa8\ub2c8\ud130\ub9c1 \uc81c\ud488\uc5d0\uc11c\uc758 \ube44\ub3d9\uae30 \ucc98\ub9ac\u2026<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">  \uc774\ubc88 \uae00\uc5d0\uc11c\ub294 \ub3d9\uae30\uc640 \ube44\ub3d9\uae30 \ubc29\uc2dd\uc5d0 \ub300\ud55c \ucc28\uc774\uc810\uc744 \uc124\uba85\ud588\uc2b5\ub2c8\ub2e4. \ube44\ub3d9\uae30 \ubc29\uc2dd \ub098\ub984\ub300\ub85c\uc758 \ub2e8\uc810\ub3c4 \ubb34\uc2dc\ud560 \uc218 \uc5c6\uc9c0\ub9cc \uadf8\uac83\uc744 \ub9cc\ud68c\ud560 \uc218 \uc788\ub294 \ucda9\ubd84\ud55c \uc7a5\uc810\uc774 \uc788\uc73c\ubbc0\ub85c \ud604\uc7ac \uac1c\ubc1c\ub418\ub294 \uc6f9 \uc11c\ube44\uc2a4\ub4e4\uc740 \ud504\ub85c\uadf8\ub798\ubc0d \uc5b8\uc5b4 \ubc0f \uac1c\ubc1c \ud504\ub808\uc784\uc6cc\ud06c\uac00 \uc81c\uacf5\ud558\ub294 \uae30\ub2a5\uc744 \ube4c\uc5b4 \ube44\ub3d9\uae30 \ubc29\uc2dd\uc73c\ub85c \uad6c\ud604\ub418\ub294 \ucd94\uc138\uc785\ub2c8\ub2e4. \uadf8\ub9ac\uace0 \uc774\ub7ec\ud55c \ubcc0\ud654\ub294 \ud574\ub2f9 \uc11c\ube44\uc2a4\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\ub294 \uc81c\ud488\uc5d0\uac8c\ub3c4 \uc601\ud5a5\uc744 \uc8fc\uac8c \ub418\ub294\ub370\uc694, \uc774\uc5d0 \ub300\ud574\uc11c\ub294 \ubcc4\ub3c4\uc758 \uae00\uc5d0\uc11c \uc880 \ub354 \uae4a\uc774 \uc788\uac8c \ub2e4\ub904\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"\uc81c\ub2c8\ud37c\uc18c\ud504\ud2b8\uac00 \uc27d\uac8c \uc124\uba85\ud558\ub294 \uc54c\uc544\ub450\uba74 \uc4f8\ubaa8 \uc788\ub294 \ubaa8\ub2c8\ud130\ub9c1 \uc7a1\ud559\uc0ac\uc804 &lt;\ube44\ub3d9\uae30 \ubaa8\ub2c8\ud130\ub9c1&gt;\uc774\ub780 \uc8fc\uc81c\ub85c \uadf8 \ub450 \ubc88\uc9f8 \uc774\uc57c\uae30\ub97c \uc2dc\uc791\ud569\ub2c8\ub2e4. \ud83d\udc68\u200d\ud83d\udcbb \uc11c\ubc84 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8&#8230;","protected":false},"author":20,"featured_media":11241,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[204],"tags":[49,265,269,270,267,268,264,266,55],"class_list":["post-11189","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech","tag-apm","tag-asynchronous-monitoring","tag-269","tag-270","tag-267","tag-268","tag-264","tag-266","tag-55"],"acf":[],"_links":{"self":[{"href":"https:\/\/jennifersoft.com\/ko\/wp-json\/wp\/v2\/posts\/11189","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jennifersoft.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jennifersoft.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jennifersoft.com\/ko\/wp-json\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/jennifersoft.com\/ko\/wp-json\/wp\/v2\/comments?post=11189"}],"version-history":[{"count":30,"href":"https:\/\/jennifersoft.com\/ko\/wp-json\/wp\/v2\/posts\/11189\/revisions"}],"predecessor-version":[{"id":11290,"href":"https:\/\/jennifersoft.com\/ko\/wp-json\/wp\/v2\/posts\/11189\/revisions\/11290"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jennifersoft.com\/ko\/wp-json\/wp\/v2\/media\/11241"}],"wp:attachment":[{"href":"https:\/\/jennifersoft.com\/ko\/wp-json\/wp\/v2\/media?parent=11189"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jennifersoft.com\/ko\/wp-json\/wp\/v2\/categories?post=11189"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jennifersoft.com\/ko\/wp-json\/wp\/v2\/tags?post=11189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}