{"id":1410,"date":"2017-10-29T18:28:47","date_gmt":"2017-10-29T09:28:47","guid":{"rendered":"https:\/\/www.climb.co.jp\/blog_espress\/?p=1410"},"modified":"2024-09-25T10:44:53","modified_gmt":"2024-09-25T01:44:53","slug":"hadoop%e3%81%ae%e3%83%87%e3%83%bc%e3%82%bf%e3%82%92%e3%82%b0%e3%83%a9%e3%83%95%e3%83%bb%e3%83%80%e3%83%83%e3%82%b7%e3%83%a5%e3%83%9c%e3%83%bc%e3%83%89%e5%8c%96%ef%bc%81epsressreport-es%e3%81%a8","status":"publish","type":"post","link":"https:\/\/www.climb.co.jp\/blog_espress\/archives\/1410","title":{"rendered":"Hadoop\u306e\u30c7\u30fc\u30bf\u3092\u30b0\u30e9\u30d5\u30fb\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3067\u53ef\u8996\u5316\uff01EpsressReport ES\u3068\u306e\u9023\u643a"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n

Apache Hadoop\u306f\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u624b\u8efd\u306b\u8907\u6570\u306e\u30de\u30b7\u30f3\u306b\u5206\u6563\u3057\u3066\u51e6\u7406\u3067\u304d\u308b\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002Java\u3067\u66f8\u304b\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u5f0a\u793e\u306eBI\u30c4\u30fc\u300cEspressReport ES\u300d(\u4ee5\u4e0bERES)<\/a>\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u3001Hadoop\u306e\u30c7\u30fc\u30bf\u3092ERES\u3092\u4ecb\u3057\u3066\u30b0\u30e9\u30d5\u5316\u3001\u30ec\u30dd\u30fc\u30c8\u5316\u3001\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3078\u306e\u5c55\u958b\u304c\u53ef\u80fd\u3067\u3059\u3002
\"20150909-03\"<\/a><\/p>\n

ERES\u3068Hadoop\u3092\u9023\u643a\u3059\u308b\u305f\u3081\u306b\u306f\u4ee5\u4e0b\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n

\u30fbERES\u672c\u4f53\uff08Java\u304c\u7a3c\u50cd\u3059\u308b\u30de\u30b7\u30f3\u3067\u3042\u308c\u3070OK\uff09
\u30fbHadoop<\/strong>: Apache Hadoop\u306f\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3001\u6c4e\u7528\u30b5\u30fc\u30d0\u30fc\u306e\u30af\u30e9\u30b9\u30bf\u9593\u3067\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u5206\u6563\u51e6\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002
\u66f4\u306b\u975e\u5e38\u306b\u9ad8\u5ea6\u306a\u30d5\u30a9\u30fc\u30eb\u30c8\u30fb\u30c8\u30ec\u30e9\u30f3\u30b9\uff08\u8010\u969c\u5bb3\u6027\uff09\u3068\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3067\u3001\u3042\u3089\u3086\u308b\u7a2e\u985e\u306e\u30c7\u30fc\u30bf\u3001\u81a8\u5927\u306a\u51e6\u7406\u80fd\u529b\u3001\u4e8b\u5b9f\u4e0a\u7121\u9650\u306e\u4e26\u884c\u30bf\u30b9\u30af\u3084\u30b8\u30e7\u30d6\u3092\u51e6\u7406\u3059\u308b\u80fd\u529b\u3092\u5099\u3048\u305f\u81a8\u5927\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n

\u30fbHive<\/strong>:\u3000Hive\u306f\u30aa\u30ea\u30b8\u30ca\u30eb\u306eSQL-on-Hadoop\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3001\u30b3\u30de\u30f3\u30c9-\u30e9\u30a4\u30f3\u30fb\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u542b\u3080MySQL\u306e\u52d5\u4f5c\u3001\u69cb\u6587\u3001\u304a\u3088\u3073\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u30a8\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u307e\u3059\u3002\u307e\u305f\u3001MySQL\u30b9\u30bf\u30a4\u30eb\u306e\u30af\u30a8\u30ea\u3092\u5b9f\u884c\u3059\u308bJava\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3078\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306eJava API\u304a\u3088\u3073JDBC\u30c9\u30e9\u30a4\u30d0\u3082\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002Hive\u306f\u76f8\u5bfe\u7684\u306b\u30b7\u30f3\u30d7\u30eb\u3067\u4f7f\u3044\u6613\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u901f\u5ea6\u304c\u9045\u304f\u3001\u8aad\u307f\u8fbc\u307f\u5c02\u7528\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

Hadoop\u306b\u3088\u308b\u30d3\u30c3\u30b0\u30c7\u30fc\u30bf\u89e3\u6790\u3067\u306f\u4e00\u822c\u7684\u306bJava\u3092\u4f7f\u3044\u3001MapReduce\u306e\u5b9f\u88c5\u3092\u3057\u307e\u3059\u304c\u3001\u5b9f\u969b\u306b\u30ed\u30b8\u30c3\u30af\u306b\u3059\u308b\u306e\u306f\u7d50\u69cb\u5927\u5909\u306a\u4f5c\u696d\u3067\u3059\u3002
\u3057\u304b\u3057Hive\u306fHDFS\u4e0a\u306b\u4fdd\u5b58\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092\u30c6\u30fc\u30d6\u30eb\u3068\u3057\u3066\u307f\u306a\u3059\u3053\u3068\u304c\u53ef\u80fd\u3067HiveQL\u3068\u3044\u3046SQL\u30e9\u30a4\u30af\u306a\u8a00\u8a9e\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001MapReduce\u3092\u610f\u8b58\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u30c7\u30fc\u30bf\u3092\u64cd\u4f5c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002ERES\u3067\u306fSQL\u3067\u30c7\u30fc\u30bf\u3092\u64cd\u4f5c\u3059\u308b\u305f\u3081\u3001\u3053\u306eHive\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u30fbSpark (\u00a0Databricks<\/a>\u3092\u542b\u3080\uff09<\/strong>\uff1aApache Spark\u306f\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u30af\u30e9\u30b9\u30bf\u30fb\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30fb\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002\u9ad8\u5ea6\u306a\u5927\u898f\u6a21\u30c7\u30fc\u30bf\u51e6\u7406\u7528\u306e\u6c4e\u7528\u30a8\u30f3\u30b8\u30f3\u3067\u3059\u3002Hadoop\u306e2\u6bb5\u968e\u30c7\u30a3\u30b9\u30af\u30fb\u30d9\u30fc\u30b9\u306eMapReduce\u30d1\u30e9\u30c0\u30a4\u30e0\u3068\u306f\u5bfe\u7167\u7684\u306b\u3001Spark\u306f\u4e2d\u9593\u7d50\u679c\u3092\u30e1\u30e2\u30ea\u306b\u4fdd\u6301\u3057\u307e\u3059\u3002\u305d\u306e\u30a4\u30f3\u30e1\u30e2\u30ea\u30fb\u30d7\u30ea\u30df\u30c6\u30a3\u30d6\u306f\u3001\u7279\u5b9a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u6700\u9ad8100\u500d\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002Spark\u306fHadoop, Mesos,\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30fc\u30f3\u3001\u30af\u30e9\u30a6\u30c9\u3067\u7a3c\u50cd\u3057\u307e\u3059\u3002HDFS\u3001Cassandra\u3001HBase\u3001S3\u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u30c7\u30fc\u30bf\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/p>\n

ERES\u304b\u3089Hadoop\u3078\u63a5\u7d9a\u3059\u308b\u969b\u306e\u8a2d\u5b9a\u753b\u9762\u3067\u3059\u3002\u57fa\u672c\u7684\u306b\u306f\u63a5\u7d9a\u306b\u5fc5\u8981\u306aIP\u30a2\u30c9\u30ec\u30b9\u3001\u30dd\u30fc\u30c8\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u540d\u3067\u3059\u3002
Hadoop\u30c7\u30fc\u30bf\u30bd\u30fc\u30b9\u3078\u306e\u63a5\u7d9a\u306f\u7c21\u5358\u306b\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002Hive\u3068Spark\u3092\u542b\u3080\u8a2d\u5b9a\u306f\u5fc5\u8981\u3067\u3059\u3002 \u3053\u306e\u69cb\u6210\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308bJDBC\u30c9\u30e9\u30a4\u30d6\u306f\u3001Espress\u88fd\u54c1\u306b\u30d0\u30f3\u30c9\u30eb\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u30c7\u30fc\u30bf\u30fb\u30ec\u30b8\u30b9\u30c8\u30ea\u3067Hadoop\u30c7\u30fc\u30bf\u30bd\u30fc\u30b9\u3092\u9078\u629e\u3057\u3001\u30c9\u30e9\u30a4\u30d0\u3068URL\u3092\u6b21\u306e\u5f62\u5f0f\u3067\u6307\u5b9a\u3057\u307e\u3059\u3002
\"20150909-01\"<\/a><\/p>\n

JDBC\u30c9\u30e9\u30a4\u30d0\u30af\u30e9\u30b9\u540d\uff1a
org.apache.hive.jdbc.HiveDriver\uff08Spark\u3092\u4f7f\u7528\u3057\u306a\u3044\u5834\u5408\uff09
com.cloudera.hive.jdbc4.HS2Driver\uff08Spark\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\uff09
URL\uff1ajdbc:hive2:\/\/<\u30b5\u30fc\u30d0\u540d>:<\u30dd\u30fc\u30c8>\/<DB\u540d><\/p>\n

\u4ee5\u4e0b\u306e\u3088\u3046\u306bERES\u3067Hadoop\u306e\u30c7\u30fc\u30bf\u3092\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002
\"20150909-02\"<\/a><\/p>\n

\u3053\u3053\u3067\u306fERES\u3067\u306eHadoop\u306e\u53ef\u8996\u5316\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u4ed6\u306eEspress\u30b7\u30ea\u30fc\u30ba\u3067\u3082\u540c\u69d8\u306a\u53ef\u8996\u5316\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n

\uff08\u6ce8\uff09HiveQL\uff1aHive\u306f\uff0cHDFS\u4e0a\u306e\u30c7\u30fc\u30bf\u3092HiveQL\u3068\u547c\u3070\u308c\u308bSQL\u30e9\u30a4\u30af\u306a\u30af\u30a8\u30ea\u8a00\u8a9e\u3067\u51e6\u7406\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u305f\u3082\u306e\u3067\uff0cCDH\u306b\u3082\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u00a0HiveQL\u3067\u8a18\u8ff0\u3057\u305f\u547d\u4ee4\u304c\uff0c\u81ea\u52d5\u3067MapReduce\u306b\u5909\u63db\u3055\u308c\u308b\u305f\u3081\uff0c\u30e6\u30fc\u30b6\u81ea\u8eab\u304cMapReduce\u30b8\u30e7\u30d6\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u8a18\u8ff0\u3059\u308b\u5fc5\u8981\u304c\u306a\u304f\uff0c\u30c7\u30fc\u30bf\u89e3\u6790\u304c\u7c21\u4fbf\u306b\u884c\u3048\u307e\u3059\u3002<\/b><\/p>","protected":false},"excerpt":{"rendered":"

Apache Hadoop\u306f\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u624b\u8efd\u306b\u8907\u6570\u306e\u30de\u30b7\u30f3\u306b\u5206\u6563\u3057\u3066\u51e6\u7406\u3067\u304d\u308b … \u7d9a\u304d\u3092\u8aad\u3080 →<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":2173,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[9,5],"tags":[34,43,69,110,144,145],"class_list":["post-1410","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-espressdashboard","category-espress","tag-34","tag-43","tag-69","tag-110","tag-databricks","tag-apache-spark"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.climb.co.jp\/blog_espress\/wp-json\/wp\/v2\/posts\/1410","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.climb.co.jp\/blog_espress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.climb.co.jp\/blog_espress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_espress\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_espress\/wp-json\/wp\/v2\/comments?post=1410"}],"version-history":[{"count":11,"href":"https:\/\/www.climb.co.jp\/blog_espress\/wp-json\/wp\/v2\/posts\/1410\/revisions"}],"predecessor-version":[{"id":2386,"href":"https:\/\/www.climb.co.jp\/blog_espress\/wp-json\/wp\/v2\/posts\/1410\/revisions\/2386"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_espress\/wp-json\/wp\/v2\/media\/2173"}],"wp:attachment":[{"href":"https:\/\/www.climb.co.jp\/blog_espress\/wp-json\/wp\/v2\/media?parent=1410"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_espress\/wp-json\/wp\/v2\/categories?post=1410"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.climb.co.jp\/blog_espress\/wp-json\/wp\/v2\/tags?post=1410"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}