{"id":806,"date":"2020-08-29T18:31:16","date_gmt":"2020-08-29T09:31:16","guid":{"rendered":"http:\/\/leenux.kr\/?p=806"},"modified":"2020-08-29T19:16:32","modified_gmt":"2020-08-29T10:16:32","slug":"web-socket-server-address-already-in-use-bind","status":"publish","type":"post","link":"https:\/\/leenux.kr\/?p=806","title":{"rendered":"[Web Socket Server] Address already in use: bind"},"content":{"rendered":"\n<p class=\"has-text-color has-medium-font-size has-very-dark-gray-color\"><strong>Node.js, Java\ub4f1\uc73c\ub85c \uc6f9 \uc18c\ucf13 \uc11c\ubc84 \uad6c\ucd95\ud6c4 \uc791\ub3d9\uc744 \uaed0\ub2e4 \ucf30\ub2e4 \ubc18\ubcf5\ud558\uba74 Address already in use : bind\uc774\ub77c\ub294 \uc5d0\ub7ec\uac00 \ubc1c\uc0dd\ud560 \uc218 \ub3c4 \uc788\ub2e4.<\/strong><\/p>\n\n\n\n<p class=\"has-text-color has-medium-font-size has-very-dark-gray-color\"><strong>\uc774 \uc5d0\ub7ec\ub97c \ud574\uacb0\ud560 \uc218 \uc788\ub294 \ubc29\ubc95\uc740 \uc6f9 \uc18c\ucf13 \uc11c\ubc84\uc5d0 \uc811\uc18d\ud560 \uc218 \uc788\ub294 \ud2b9\uc815 \ud3ec\ud2b8\ub97c \uc885\ub8cc\uc2dc\ud0a4\ub294 \uac83\uc774\ub2e4.<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\"\/>\n\n\n\n<p class=\"has-text-color has-large-font-size has-very-dark-gray-color\"><strong> Window | \uc708\ub3c4\uc6b0<\/strong><\/p>\n\n\n\n<p class=\"has-text-color has-medium-font-size has-very-dark-gray-color\"><strong>\uc5f4\ub824\uc788\ub294 \ud3ec\ud2b8 pid \uac80\uc0c9<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>netstat -a -o  <\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" width=\"655\" height=\"592\" src=\"http:\/\/leenux.site\/wp-content\/uploads\/2020\/08\/netstat.png\" alt=\"\" class=\"wp-image-807\" srcset=\"https:\/\/leenux.kr\/wp-content\/uploads\/2020\/08\/netstat.png 655w, https:\/\/leenux.kr\/wp-content\/uploads\/2020\/08\/netstat-300x271.png 300w, https:\/\/leenux.kr\/wp-content\/uploads\/2020\/08\/netstat-230x208.png 230w, https:\/\/leenux.kr\/wp-content\/uploads\/2020\/08\/netstat-350x316.png 350w, https:\/\/leenux.kr\/wp-content\/uploads\/2020\/08\/netstat-480x434.png 480w\" sizes=\"(max-width: 655px) 100vw, 655px\" \/><\/figure>\n\n\n\n<p class=\"has-text-color has-medium-font-size has-very-dark-gray-color\"><strong>\uc77c\ubc18 \uc885\ub8cc <\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Taskkill \/T \/pid \ud2b9\uc815pid<\/code><\/pre>\n\n\n\n<p class=\"has-text-color has-medium-font-size has-very-dark-gray-color\"><strong>\uac15\uc81c \uc885\ub8cc<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Taskkill \/F \/pid \ud2b9\uc815pid<\/code><\/pre>\n\n\n\n<p><\/p>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\"\/>\n\n\n\n<p class=\"has-text-color has-large-font-size has-very-dark-gray-color\"><strong>Linux | \ub9ac\ub205\uc2a4  <\/strong><\/p>\n\n\n\n<p class=\"has-text-color has-medium-font-size has-very-dark-gray-color\"><strong>\ud2b9\uc815\ud3ec\ud2b8 \ud504\ub85c\uc138\uc2a4 \uac80\uc0c9<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>netstat -tnlp|grep \ud2b9\uc815\ud3ec\ud2b8<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" width=\"769\" height=\"87\" src=\"http:\/\/leenux.site\/wp-content\/uploads\/2020\/08\/netstat-linux.png\" alt=\"\" class=\"wp-image-810\" srcset=\"https:\/\/leenux.kr\/wp-content\/uploads\/2020\/08\/netstat-linux.png 769w, https:\/\/leenux.kr\/wp-content\/uploads\/2020\/08\/netstat-linux-300x34.png 300w, https:\/\/leenux.kr\/wp-content\/uploads\/2020\/08\/netstat-linux-768x87.png 768w, https:\/\/leenux.kr\/wp-content\/uploads\/2020\/08\/netstat-linux-230x26.png 230w, https:\/\/leenux.kr\/wp-content\/uploads\/2020\/08\/netstat-linux-350x40.png 350w, https:\/\/leenux.kr\/wp-content\/uploads\/2020\/08\/netstat-linux-480x54.png 480w\" sizes=\"(max-width: 769px) 100vw, 769px\" \/><\/figure>\n\n\n\n<p class=\"has-text-color has-medium-font-size has-very-dark-gray-color\"><strong>\ud504\ub85c\uc138\uc2a4 \uc885\ub8cc<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>kill -9 \ud504\ub85c\uc138\uc2a4\ubc88\ud638<\/code><\/pre>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Node.js, Java\ub4f1\uc73c\ub85c \uc6f9 \uc18c\ucf13 \uc11c\ubc84 \uad6c\ucd95\ud6c4 \uc791\ub3d9\uc744 \uaed0\ub2e4 \ucf30\ub2e4 \ubc18\ubcf5\ud558\uba74 Address already [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":814,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[17,21,23,22],"tags":[],"_links":{"self":[{"href":"https:\/\/leenux.kr\/index.php?rest_route=\/wp\/v2\/posts\/806"}],"collection":[{"href":"https:\/\/leenux.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/leenux.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/leenux.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/leenux.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=806"}],"version-history":[{"count":5,"href":"https:\/\/leenux.kr\/index.php?rest_route=\/wp\/v2\/posts\/806\/revisions"}],"predecessor-version":[{"id":819,"href":"https:\/\/leenux.kr\/index.php?rest_route=\/wp\/v2\/posts\/806\/revisions\/819"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/leenux.kr\/index.php?rest_route=\/wp\/v2\/media\/814"}],"wp:attachment":[{"href":"https:\/\/leenux.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/leenux.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/leenux.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}