{"id":46768,"date":"2023-07-13T12:31:27","date_gmt":"2023-03-04T00:45:57","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/46768-2\/"},"modified":"2024-04-30T13:22:52","modified_gmt":"2024-04-30T05:22:52","slug":"46768-2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/46768-2\/","title":{"rendered":""},"content":{"rendered":"<h1>\u306f\u3058\u3081\u306b<\/h1>\n<p>PDI\u3067\u306a\u308b\u3079\u304f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u8fd1\u3044\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u51e6\u7406\u3092\u884c\u306a\u3044\u305f\u3044\u3068\u3044\u3046\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u3042\u3063\u305f\u306e\u3067\u3001Pentaho8\u304b\u3089\u5b9f\u88c5\u3055\u308c\u305f\u300cKafka Consumer\u300d\u30b9\u30c6\u30c3\u30d7\u3092\u691c\u8a3c\u3057\u3066\u307f\u307e\u3057\u305f\u3002<br \/>\n\u3053\u308c\u306b\u3088\u308a\u3001\u901a\u5e38\u30d0\u30c3\u30c1\u7684\u306b\u5229\u7528\u3059\u308b\u3053\u3068\u3092\u60f3\u5b9a\u3057\u3066\u3044\u308bPDI\u3067\u3082\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u89aa\u3057\u3044\u51e6\u7406\u304c\u53ef\u80fd\u3068\u306a\u308a\u3001PDI\u306e\u5229\u7528\u7528\u9014\u304c\u5e83\u304c\u308b\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u306e\u3067\u3001\u4f3c\u305f\u3088\u3046\u306a\u554f\u984c\u3092\u304a\u62b1\u3048\u306e\u65b9\u306e\u5f79\u306b\u7acb\u3066\u3070\u5e78\u3044\u3067\u3059\u3002<\/p>\n<h1>Kafka\u306e\u6e96\u5099<\/h1>\n<p>Kafka\u306b\u3064\u3044\u3066\u306f\u3001\u6709\u76ca\u306a\u8a18\u4e8b\u304c\u30cd\u30c3\u30c8\u4e0a\u306b\u305f\u304f\u3055\u3093\u3042\u308b\u306e\u3067\u305d\u308c\u3089\u3092\u6d3b\u7528\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3057\u305f\u3002<br \/>\n\u4eca\u56de\u306fMAC\u4e0a\u3067\u691c\u8a3c\u3057\u3066\u3044\u308b\u306e\u3067\u3053\u3061\u3089\u3092\u53c2\u8003\u306bkafka\u306e\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u74b0\u5883\u69cb\u7bc9\u5f8c\u3001\u30b5\u30fc\u30d3\u30b9\u3092\u8d77\u52d5\u3057\u305f\u72b6\u614b\u3067\u3001\u30c8\u30d4\u30c3\u30af\u3092\u4f5c\u6210\u3057\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code>$ kafka-topics --create --zookeeper localhost:2181 --replication-factor 1 --partitions 1 --topic test\r\nCreated topic \"test\".\r\n<\/code><\/pre>\n<h1>PDI\u306e\u6e96\u5099<\/h1>\n<p>\u3053\u3061\u3089\u3092\u53c2\u8003\u306bPDI\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3001PDI\u306eETL\u51e6\u7406\u3092\u30c7\u30b6\u30a4\u30f3\u3059\u308b\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30c4\u30fc\u30eb(Spoon)\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<h1>Kafka Consumer\u30b9\u30c6\u30c3\u30d7\u306e\u8a2d\u5b9a\u3092\u884c\u3046<\/h1>\n<h2>Kafka Consumer\u30b9\u30c6\u30c3\u30d7\u3092\u914d\u7f6e\u3059\u308b<\/h2>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d669037434c4406d0a950\/10-0.png\" alt=\"kafkatest1.png\" \/><\/div>\n<h2>Kafka Consumer\u3067\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d7\u3051\u53d6\u3063\u305f\u5f8c\u306b\u5b9f\u884c\u3059\u308bTransformation\u3092\u4f5c\u6210\u3059\u308b<\/h2>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d669037434c4406d0a950\/12-0.png\" alt=\"kafka_test_sub_mod.png\" \/><\/div>\n<h2>Kafka Consumer\u30b9\u30c6\u30c3\u30d7\u306e\u8a2d\u5b9a\u3092\u884c\u3046<\/h2>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d669037434c4406d0a950\/14-0.png\" alt=\"kafkatest5_mod.png\" \/><\/div>\n<h1>\u52d5\u304b\u3057\u3066\u307f\u308b<\/h1>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d669037434c4406d0a950\/16-0.png\" alt=\"kafka_test_run1.png\" \/><\/div>\n<p>\u3053\u306e\u72b6\u614b\u3067\u3001\u30d7\u30ed\u30c7\u30e5\u30fc\u30b5\u30fc\u304b\u3089\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u3044\u304f\u3064\u304b\u6295\u5165\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code>$ kafka-console-producer --broker-list localhost:9092 -topic test\r\n&gt; Hello!\r\n&gt; HelloHello!\r\n&gt; HelloHelloHello!\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d669037434c4406d0a950\/19-0.png\" alt=\"kafka_test_run2.png\" \/><\/div>\n<p>\u51fa\u529b\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u5185\u5bb9\u3092\u78ba\u8a8d\u3057\u3066\u307f\u308b\u3068\u3001\u3001<\/p>\n<pre class=\"post-pre\"><code>$ cat output.txt\r\nHello!\r\nHelloHello!\r\nHelloHelloHello!\r\n<\/code><\/pre>\n<p>\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u304a\u308a\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d7\u3051\u53d6\u3063\u3066\u3001Transformation\u3092\u5b9f\u884c\u3057\u3001\u30d5\u30a1\u30a4\u30eb\u306b\u51fa\u529b\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u5206\u304b\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u3002<br \/>\n\u5b9f\u969b\u306b\u624b\u5143\u3067\u52d5\u304b\u3059\u3068\u3001\u307b\u307c\u307b\u307c\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u30c7\u30fc\u30bf\u304c\u66f8\u304d\u8fbc\u307e\u308c\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<h1>\u307e\u3068\u3081<\/h1>\n<p>\u4eca\u56de\u306e\u691c\u8a3c\u3068\u3057\u3066\u306f\u4ee5\u4e0a\u3067\u3059\u304c\u3001\u52d5\u304b\u3059\u3060\u3051\u3067\u3042\u308c\u3070\u96e3\u3057\u3044\u8a2d\u5b9a\u3082\u5fc5\u8981\u306a\u304f\u5b9f\u88c5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<br \/>\n\u307e\u305f\u3001\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u3092\u5897\u3084\u3057\u3066\u3001\u4eca\u56de\u4f5c\u6210\u3057\u305f&#8221;kafka_test.ktr&#8221;\u3092Pan.sh\u3067\u591a\u6570\u8d77\u52d5\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3001\u5206\u6563\u51e6\u7406\u3082\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u306f\u3058\u3081\u306b PDI\u3067\u306a\u308b\u3079\u304f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u8fd1\u3044\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u51e6\u7406\u3092\u884c\u306a\u3044\u305f\u3044\u3068\u3044\u3046\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u3042\u3063\u305f\u306e\u3067\u3001Pent [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-46768","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>- Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/46768-2\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:description\" content=\"\u306f\u3058\u3081\u306b 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