{"id":781,"date":"2021-02-04T17:49:23","date_gmt":"2021-02-04T08:49:23","guid":{"rendered":"https:\/\/technologyagency.net\/wordpress\/?p=781"},"modified":"2021-02-18T17:37:19","modified_gmt":"2021-02-18T08:37:19","slug":"raspberry-pi-2%e3%81%a7%e3%82%af%e3%83%a9%e3%82%b9%e3%82%bf%e6%a7%8b%e7%af%89","status":"publish","type":"post","link":"https:\/\/technologyagency.net\/wordpress\/2021\/02\/04\/raspberry-pi-2%e3%81%a7%e3%82%af%e3%83%a9%e3%82%b9%e3%82%bf%e6%a7%8b%e7%af%89\/","title":{"rendered":"Raspberry Pi 2\u3067\u30af\u30e9\u30b9\u30bf\u69cb\u7bc9"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u52d5\u6a5f<\/h2>\n\n\n\n<p>\u4ee5\u524d\u3001Raspberry Pi 2\u3067Tomcat\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u30b5\u30fc\u30d0\u30fc\u3092\u69cb\u7bc9\u3057\u305f\u3068\u304d\u306e\u6a5f\u6750\u304c\u653e\u7f6e\u3057\u3066\u3042\u3063\u305f\u306e\u3067\u3001\u305d\u306e\u307e\u307e\u306b\u3057\u3066\u304a\u304f\u306e\u306f\u3082\u3063\u305f\u3044\u306a\u3044\u3068\u601d\u3044\u3001\u3082\u3046\u4e00\u5ea6\u4f55\u304b\u3057\u3089\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u69cb\u7bc9\u3057\u3066\u307f\u3088\u3046\u3068\u601d\u3063\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4f7f\u7528\u3057\u306a\u304f\u306a\u3063\u3066\u3044\u305f\u539f\u56e0<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Raspberry Pi 2\u306f\u304b\u306a\u308a\u975e\u529b\u3067\u3001\u91cd\u3044Java\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u52d5\u4f5c\u3055\u305b\u308b\u3053\u3068\u304c\u4e0d\u9069\u3067\u3042\u3063\u305f\u3053\u3068<\/li><li>\u30bb\u30c3\u30b7\u30e7\u30f3\u306f\u30b5\u30fc\u30d0\u30fc\u6bce\u3067\u5225\u306b\u306a\u308b\u305f\u3081\u3001\u8ca0\u8377\u3092\u5206\u6563\u3059\u308b\u6069\u6075\u3092\u3042\u307e\u308a\u53d7\u3051\u3089\u308c\u306a\u304b\u3063\u305f\u3053\u3068\uff08\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u3082\u51fa\u6765\u308b\u304c\u3001\u30e1\u30e2\u30ea\u306e\u6d88\u8cbb\u304c\u5897\u3048\u308b\u305f\u3081\u65ad\u5ff5\uff09<\/li><li>\u30c7\u30fc\u30bf\u4fdd\u5b58\u7528\u306eSD\u30ab\u30fc\u30c9\u304c\u58ca\u308c\u305f<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u4f55\u3092\u69cb\u7bc9\u3059\u308b\u304b<\/h2>\n\n\n\n<p>\u4eca\u56de\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u69cb\u7bc9\u306f\u5b9f\u52d9\u3067\u4f7f\u3046\u3088\u308a\u3001\u52c9\u5f37\u306e\u610f\u5473\u5408\u3044\u304c\u5927\u304d\u3044\u3002\u307e\u305a\u3001\u6700\u8fd1\u306f\u3069\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u6d41\u884c\u3063\u3066\u3044\u308b\u306e\u304b\u8abf\u67fb\u3059\u308b\u3002\u307e\u305f\u3001Raspberry Pi 2\u306f\u975e\u529b\u306a\u305f\u30811\u53f01\u53f0\u5225\u3005\u306b\u52d5\u4f5c\u3055\u305b\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u4eca\u56de\u306f\u8907\u6570\u30b5\u30fc\u30d0\u30fc\u3092\u675f\u306d\u30661\u53f0\u306e\u30b5\u30fc\u30d0\u30fc\u3068\u3057\u3066\u52d5\u4f5c\u3055\u305b\u308b\u3088\u3046\u306b\u3057\u305f\u3044\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Kubernetes<br>\u3000\u6a5f\u80fd\u8aac\u660e\u306f\u7701\u7565\u3001\u6b21\u56de\u4ee5\u964d\u8abf\u3079\u3066\u8a18\u8f09\u3059\u308b\u3002<br>\u3000Google\u306e\u691c\u7d22\u3067\u30d2\u30c3\u30c8\u3059\u308b\u306e\u306f\u3001\u6b86\u3069\u3053\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u69cb\u7bc9\u306b\u95a2\u3059\u308b\u8a18\u4e8b\u3002\u5b9f\u969b\u306bRaspberry Pi\u3067\u69cb\u7bc9\u3057\u3066\u3044\u308b\u4eba\u3082\u591a\u3044\u305f\u3081\u3001\u69cb\u7bc9\u65b9\u6cd5\u306f\u898b\u3064\u3051\u3084\u3059\u3044\u3068\u601d\u3046\u3002\u305f\u3060\u3057\u3001\u53e4\u3044Raspberry Pi 2\u3067\u3082\u52d5\u4f5c\u3055\u305b\u308b\u3053\u3068\u304c\u51fa\u6765\u308b\u304b\u306f\u3084\u3063\u3066\u307f\u306a\u3044\u3068\u5206\u304b\u3089\u306a\u3044\u3002<\/li><li>Hadoop<br> \u3000\u5927\u91cf\u30c7\u30fc\u30bf\u3092\u5206\u6563\u51e6\u7406\u3059\u308b\u305f\u3081\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3002Java\u3067\u52d5\u4f5c\u3059\u308b\u305f\u3081\u69cb\u7bc9\u306b\u95a2\u3057\u3066\u306f\u554f\u984c\u306a\u3044\u306f\u305a\u3002\u5206\u6563\u51e6\u7406\u306e\u305f\u3081\u4f7f\u7528\u7528\u9014\u306f\u9650\u3089\u308c\u308b\u304b\u3082\u77e5\u308c\u306a\u3044\u3002<\/li><li>\u305d\u306e\u4ed6<br>\u3000\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u6a5f\u80fd\u9650\u5b9a\u3067\u30af\u30e9\u30b9\u30bf\u30fc\u5316\u3059\u308b\u3082\u306e\u3002\u4ee5\u524d\u69cb\u7bc9\u3057\u305fTomcat\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u3001MySQL\u3084\u3001Apache HTTP\u30b5\u30fc\u30d0\u30fc\u306a\u3069\u306b\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u30af\u30e9\u30b9\u30bf\u30fc\u5316\u6a5f\u80fd\u3092\u4f7f\u7528\u3059\u308b\u3002<\/li><\/ul>\n\n\n\n<p>\u53d6\u308a\u6562\u3048\u305a\u4eca\u56de\u306fHadoop\u3092\u69cb\u7bc9\u3057\u305f\u5f8c\u306b\u3001Kubernetes\u306e\u69cb\u7bc9\u3082\u8a66\u3057\u3066\u307f\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Raspberry Pi 2\u306e\u52d5\u4f5c\u78ba\u8a8d<\/h2>\n\n\n\n<p>\u3057\u3070\u3089\u304f\u52d5\u304b\u3057\u3066\u3044\u306a\u304b\u3063\u305f\u305f\u3081\u3001\u307e\u305a\u306f\u6b63\u5e38\u306b\u8d77\u52d5\u3059\u308b\u304b\u78ba\u8a8d\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u4e0b\u8a18\u304b\u3089\u30a4\u30f3\u30b9\u30c8\u30fc\u30e9\u30fc\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3001SD\u30ab\u30fc\u30c9\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3002<br>https:\/\/ubuntu.com\/download\/raspberry-pi<\/p>\n\n\n\n<p>\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3084\u56fa\u5b9aIP\u306e\u8a2d\u5b9a\u3092\u3057\u305f\u3089\u3001\u3053\u3053\u3067SD\u30ab\u30fc\u30c9\u306e\u30a4\u30e1\u30fc\u30b8\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u53d6\u5f97\u3057\u3066\u304a\u304f\u3002\u4ed6\u306eRaspberry Pi\u306b\u306f\u305d\u306e\u30a4\u30e1\u30fc\u30b8\u3092\u30b3\u30d4\u30fc\u3057\u3066\u69cb\u7bc9\u306e\u624b\u9593\u3092\u7701\u304f\u3002<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\n# \u56fa\u5b9aIP\u5316\nsudo vi \/etc\/netplan\/50-cloud-init.yaml\n# \u4e0b\u8a18\u3092\u8ffd\u8a18\naddresses: &#x5B;192.168.0.xx\/24]\ngateway4: 192.168.0.xx\nnameservers:\n  addresses: &#x5B;192.168.0.xx]\n  search: &#x5B;]\ndhcp4: false\n# \u5909\u66f4\u3092\u9069\u7528\nsudo netplan apply\n# \u6700\u65b0\u5316\nsudo apt update\nsudo apt upgrade\n# Firmware\u3092\u6700\u65b0\u5316(\u901a\u5e38\u904b\u7528\u3059\u308b\u5834\u5408\u306f\u5b9f\u65bd\u3057\u306a\u3044\u3053\u3068)\nsudo apt install python3-pip\nsudo pip3 install setuptools\nsudo pip3 install vcgencmd\n\nsudo curl -L --output \/usr\/bin\/rpi-update https:\/\/raw.githubusercontent.com\/Hexxeh\/rpi-update\/master\/rpi-update &amp;&amp; sudo chmod +x \/usr\/bin\/rpi-update\n\nsudo rpi-update\n<\/pre><\/div>\n\n\n<h2 class=\"wp-block-heading\">Hadoop\u69cb\u7bc9<\/h2>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\n# \u5fc5\u8981\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\nsudo apt install ssh\nsudo apt install pdsh\n<\/pre><\/div>\n\n\n<p>\u4e0b\u8a18\u304b\u3089JDK\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u3002<br><a href=\"https:\/\/adoptopenjdk.net\/releases.html\">https:\/\/adoptopenjdk.net\/releases.html<\/a><br><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"98\" class=\"wp-image-810\" style=\"width: 600px;\" src=\"https:\/\/technologyagency.net\/wordpress\/wp-content\/uploads\/2021\/02\/java_arm.png\" alt=\"\" srcset=\"https:\/\/technologyagency.net\/wordpress\/wp-content\/uploads\/2021\/02\/java_arm.png 1197w, https:\/\/technologyagency.net\/wordpress\/wp-content\/uploads\/2021\/02\/java_arm-300x49.png 300w, https:\/\/technologyagency.net\/wordpress\/wp-content\/uploads\/2021\/02\/java_arm-1024x167.png 1024w, https:\/\/technologyagency.net\/wordpress\/wp-content\/uploads\/2021\/02\/java_arm-768x125.png 768w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 984px) 61vw, (max-width: 1362px) 45vw, 600px\" \/><\/p>\n\n\n\n<p>Raspberry Pi 2\u306fArm 32bit\u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u305f\u3081\u3001\u4e0a\u8a18\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u3002<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\n# \u89e3\u51cd\u3057\u3001\u30ea\u30f3\u30af\u3092\u4f5c\u6210\ntar xvfz OpenJDK11U-jdk_arm_linux_hotspot_11.0.10_9.tar.gz\nln -nfs \/home\/xxx\/jdk-11.0.10+9 jdk-11-latest\n# \u30d0\u30fc\u30b8\u30e7\u30f3\u8868\u793a\u78ba\u8a8d\njava -version\nopenjdk version &quot;11.0.10&quot; 2021-01-19\nOpenJDK Runtime Environment AdoptOpenJDK (build 11.0.10+9)\nOpenJDK Server VM AdoptOpenJDK (build 11.0.10+9, mixed mode)\n<\/pre><\/div>\n\n\n<p>\u4e0b\u8a18\u304b\u3089Hadoop\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u3002<br><a href=\"https:\/\/hadoop.apache.org\/releases.html\">https:\/\/hadoop.apache.org\/releases.html<\/a><\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: bash; title: ; notranslate\" title=\"\">\n# \u89e3\u51cd\ntar xvfz hadoop-3.2.2.tar.gz\n# JAVA_HOME\u3092\u8a2d\u5b9a\nexport JAVA_HOME=\/home\/xxx\/jdk-11-latest\n# Standalone\u30e2\u30fc\u30c9\u3067\u52d5\u4f5c\u78ba\u8a8d\ncd hadoop-3.2.2\nmkdir input\ncp etc\/hadoop\/*.xml input\nbin\/hadoop jar share\/hadoop\/mapreduce\/hadoop-mapreduce-examples-3.2.2.jar grep input output &#039;dfs&#x5B;a-z.]+&#039;\ncat output\/*\n\n1       dfsadmin\n<\/pre><\/div>\n\n\n<p>Standalone\u30e2\u30fc\u30c9\u3067\u306e\u52d5\u4f5c\u3092\u78ba\u8a8d\u3067\u304d\u305f\u306e\u3067\u4eca\u56de\u306f\u3053\u3053\u307e\u3067\u3002<\/p>\n\n\n\n<p class=\"has-text-align-right\"><a href=\"https:\/\/technologyagency.net\/wordpress\/2021\/02\/12\/raspberry-pi-2%e3%81%a7%e3%82%af%e3%83%a9%e3%82%b9%e3%82%bf%e6%a7%8b%e7%af%892\/\">\u6b21\u56de<\/a>\u3001\u5b8c\u5168\u5206\u6563\u30e2\u30fc\u30c9\u3067\u52d5\u4f5c\u3092\u78ba\u8a8d\u3059\u308b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u52d5\u6a5f \u4ee5\u524d\u3001Raspberry Pi 2\u3067Tomcat\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u30b5\u30fc\u30d0\u30fc\u3092\u69cb\u7bc9\u3057\u305f\u3068\u304d\u306e\u6a5f\u6750\u304c\u653e\u7f6e\u3057\u3066\u3042\u3063\u305f\u306e\u3067\u3001\u305d\u306e\u307e\u307e\u306b\u3057\u3066\u304a\u304f\u306e\u306f\u3082\u3063\u305f\u3044\u306a\u3044\u3068\u601d\u3044\u3001\u3082\u3046\u4e00\u5ea6\u4f55\u304b\u3057\u3089\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u69cb\u7bc9\u3057\u3066\u307f\u3088\u3046\u3068\u601d\u3063\u305f\u3002 \u4f7f\u7528\u3057 &hellip; <a href=\"https:\/\/technologyagency.net\/wordpress\/2021\/02\/04\/raspberry-pi-2%e3%81%a7%e3%82%af%e3%83%a9%e3%82%b9%e3%82%bf%e6%a7%8b%e7%af%89\/\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;Raspberry Pi 2\u3067\u30af\u30e9\u30b9\u30bf\u69cb\u7bc9&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28],"tags":[55,56,54],"class_list":["post-781","post","type-post","status-publish","format-standard","hentry","category-28","tag-hadoop","tag-kubernetes","tag-raspberry-pi"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Raspberry Pi 2\u3067\u30af\u30e9\u30b9\u30bf\u69cb\u7bc9 - I want to lead an easy life.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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2\u3067Tomcat\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u30b5\u30fc\u30d0\u30fc\u3092\u69cb\u7bc9\u3057\u305f\u3068\u304d\u306e\u6a5f\u6750\u304c\u653e\u7f6e\u3057\u3066\u3042\u3063\u305f\u306e\u3067\u3001\u305d\u306e\u307e\u307e\u306b\u3057\u3066\u304a\u304f\u306e\u306f\u3082\u3063\u305f\u3044\u306a\u3044\u3068\u601d\u3044\u3001\u3082\u3046\u4e00\u5ea6\u4f55\u304b\u3057\u3089\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u69cb\u7bc9\u3057\u3066\u307f\u3088\u3046\u3068\u601d\u3063\u305f\u3002 \u4f7f\u7528\u3057 &hellip; &quot;Raspberry Pi 2\u3067\u30af\u30e9\u30b9\u30bf\u69cb\u7bc9&quot; \u306e\u7d9a\u304d\u3092\u8aad\u3080\" \/>\n<meta property=\"og:url\" content=\"https:\/\/technologyagency.net\/wordpress\/2021\/02\/04\/raspberry-pi-2\u3067\u30af\u30e9\u30b9\u30bf\u69cb\u7bc9\/\" \/>\n<meta property=\"og:site_name\" content=\"I want to lead an easy life.\" \/>\n<meta property=\"article:published_time\" content=\"2021-02-04T08:49:23+00:00\" \/>\n<meta property=\"article:modified_time\" 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