{"id":4972,"date":"2020-01-01T00:00:00","date_gmt":"2019-12-31T15:00:00","guid":{"rendered":"https:\/\/majisemi.com\/topics\/uncategorized\/4972\/"},"modified":"2020-01-01T00:00:00","modified_gmt":"2019-12-31T15:00:00","slug":"%e3%80%90oss%e6%83%85%e5%a0%b1%e3%82%a2%e3%83%bc%e3%82%ab%e3%82%a4%e3%83%96%e3%80%91pravega","status":"publish","type":"post","link":"https:\/\/majisemi.com\/topics\/oss\/4972\/","title":{"rendered":"\u3010OSS\u60c5\u5831\u30a2\u30fc\u30ab\u30a4\u30d6\u3011Pravega"},"content":{"rendered":"<p><small><span style=\"border-bottom: solid 5px red;\">\u203b\u5f53\u8a18\u4e8b\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u60c5\u5831\u306f\u3001\u53e4\u304f\u306a\u3063\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30aa\u30d5\u30a3\u30b7\u30e3\u30eb\u30b5\u30a4\u30c8\u3067\u6700\u65b0\u60c5\u5831\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/span><\/small><\/p>\n<h1 class=\"h1Custom\">\u300cPravega\u300d\u3068\u306f<\/h1>\n<div class=\"main-c\">\n<h3 class=\"h2smalltitle\"><a name=\"Div0\">\u300cPravega\u300d\u57fa\u672c\u60c5\u5831<\/a><\/h2>\n<h4 class=\"subtitle-h4\">\u6982\u8981<\/h3>\n<p><strong>Pravega<\/strong>(\u30d7\u30e9\u30d9\u30ac)\u3068\u306f\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u5206\u6563\u30b9\u30c8\u30ec\u30fc\u30b8\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002\u9023\u7d9a\u3057\u305f\u7121\u5236\u9650\u306e\u30c7\u30fc\u30bf\u306b\u5bfe\u3057\u3066\u30b9\u30c8\u30ec\u30fc\u30b8\u62bd\u8c61\u5316\u3092\u884c\u3046\u3001\u5206\u6563\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30b3\u30fc\u30c7\u30a3\u30cd\u30fc\u30b7\u30e7\u30f3\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002<\/p>\n<h5>\u57fa\u672c\u8aac\u660e<\/h5>\n<p>Pravega\u306f\u3001\u300c\u30b9\u30c8\u30ec\u30fc\u30b8\u30d7\u30ea\u30df\u30c6\u30a3\u30d6\u300d\u3067\u3042\u308a\u3001\u300c\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u30e1\u30ab\u30cb\u30ba\u30e0\u300d\u3067\u3042\u308a\u3001\u300c\u5206\u6563\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30b3\u30fc\u30c7\u30a3\u30cd\u30fc\u30b7\u30e7\u30f3\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u300d\u3067\u3059\u3002<\/p>\n<p>\u300c\u512a\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u300d\u300c\u53b3\u5bc6\u306a\u9806\u5e8f\u300d\u300c\u5f37\u529b\u306a\u4e00\u8cab\u6027\u300d\u300c\u8010\u4e45\u6027\u300d\u300c\u67d4\u8edf\u6027\u300d\u3092\u5099\u3048\u305f\u30b9\u30c8\u30ea\u30fc\u30e0\u30b9\u30c8\u30ec\u30fc\u30b8\u3067\u3059\u3002\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u306e\u57fa\u76e4\u3068\u306a\u308b\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<p>Pravega\u306f\u3001\u300c\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u6a5f\u80fd\u300d\u300c\u52d5\u7684\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u300d\u306a\u3069\u306e\u6a5f\u80fd\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30b0\u30ec\u30fc\u30c9\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u300cIoT\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u306e\u5927\u91cf\u30c7\u30fc\u30bf\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u51e6\u7406\u300d\u300c\u5927\u91cf\u30c7\u30fc\u30bf\u30d0\u30c3\u30c1\u51e6\u7406\u300d\u300c\u5927\u898f\u6a21\u30c7\u30fc\u30bf\u5206\u6790\u300d\u306a\u3069\u306b\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u4e3b\u306a\u7279\u5fb4<\/h3>\n<h5>\u6b63\u78ba\u306a\u914d\u4fe1\u51e6\u7406<\/h5>\n<p>\u30b5\u30fc\u30d0\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306a\u3069\u3067\u969c\u5bb3\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3067\u3082\u3001\u5404\u30a4\u30d9\u30f3\u30c8\u304c\u6b63\u78ba\u306b1\u56de\u306e\u307f\u914d\u4fe1\u3055\u308c\u308b\u30bb\u30de\u30f3\u30c6\u30a3\u30af\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30b9\u30c8\u30ea\u30fc\u30e0\u51e6\u7406\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5bb9\u6613\u306b\u958b\u767a\u3067\u304d\u307e\u3059\u3002<\/p>\n<h5>\u81ea\u52d5\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0<\/h5>\n<p>Pravega\u306f\u3001\u30c7\u30fc\u30bf\u53d6\u308a\u8fbc\u307f\u901f\u5ea6\u306e\u6025\u6fc0\u306a\u5909\u5316\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306b\u3001\u9759\u7684\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30cb\u30f3\u30b0\u3092\u4f7f\u7528\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u3068\u306f\u7570\u306a\u308a\u3001\u500b\u3005\u306e\u30c7\u30fc\u30bf\u30b9\u30c8\u30ea\u30fc\u30e0\u306b\u5bfe\u3057\u3066\u81ea\u52d5\u7684\u306b\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<p>\u30c7\u30fc\u30bf\u306e\u53d6\u308a\u8fbc\u307f\u30ec\u30fc\u30c8\u306b\u5fdc\u3058\u3066\u3001\u305d\u308c\u305e\u308c\u306e\u30b9\u30c8\u30ea\u30fc\u30e0\u5185\u306e\u30bb\u30b0\u30e1\u30f3\u30c8\u6570\u3092\u81ea\u52d5\u7684\u306b\u5909\u5316\u3055\u305b\u307e\u3059\u3002\u53d6\u308a\u8fbc\u307f\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u304c\u5897\u52a0\u3057\u305f\u5834\u5408\u306f\u3001\u30bb\u30b0\u30e1\u30f3\u30c8\u3092\u8ffd\u52a0\u3057\u3001\u30b9\u30c8\u30ea\u30fc\u30e0\u5bb9\u91cf\u3092\u5897\u52a0\u3055\u305b\u307e\u3059\u3002\u9006\u306b\u3001\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u304c\u4f4e\u4e0b\u3059\u308b\u3068\u3001\u30b9\u30c8\u30ea\u30fc\u30e0\u306e\u30bb\u30b0\u30e1\u30f3\u30c8\u3092\u30de\u30fc\u30b8\u3057\u3066\u3001\u9069\u5207\u306a\u30b9\u30c8\u30ea\u30fc\u30e0\u5bb9\u91cf\u306b\u8efd\u6e1b\u3055\u305b\u307e\u3059\u3002<\/p>\n<p>Pravega\u3092\u4f7f\u7528\u3059\u308b\u5404\u7a2e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001Pravega\u306e\u30b9\u30c8\u30ea\u30fc\u30e0\u5bb9\u91cf\u5897\u6e1b\u306b\u5fdc\u3058\u3066\u3001\u30b9\u30c8\u30ea\u30fc\u30e0\u3092\u6d88\u8cbb\u3059\u308b\u30b8\u30e7\u30d6\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u6570\u3092\u5897\u6e1b\u3055\u305b\u308b\u3053\u3068\u3067\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002<\/p>\n<h5>\u5206\u6563\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30d7\u30ea\u30df\u30c6\u30a3\u30d6<\/h5>\n<p>Pravega\u306f\u3001\u300c\u30d7\u30ed\u30bb\u30b9\u9593\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u300d\u3084\u300c\u30c7\u30a3\u30ec\u30af\u30bf\u30fc\u9078\u51fa\u300d\u306a\u3069\u306e\u3001\u5206\u6563\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9\u306e\u305f\u3081\u306e\u30c7\u30fc\u30bf\u30b9\u30c8\u30ec\u30fc\u30b8\u30e1\u30ab\u30cb\u30ba\u30e0\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<h5>\u9ad8\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8<\/h5>\n<p>Pravega\u306f\u3001\u66f8\u304d\u8fbc\u307f\u30ec\u30a4\u30c6\u30f3\u30b7\u3092\u30df\u30ea\u79d2\u30ec\u30d9\u30eb\u306b\u307e\u3067\u77ed\u7e2e\u3057\u3001\u6570\u5343\u306e\u540c\u6642\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u306e\u9ad8\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306e\u8aad\u307f\u66f8\u304d\u3092\u51e6\u7406\u3059\u308b\u305f\u3081\u306b\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u62e1\u5f35\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u5927\u898f\u6a21IoT\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u30b9\u30c8\u30ec\u30fc\u30b8\u57fa\u76e4\u3068\u3057\u3066\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<h5>\u30c7\u30fc\u30bf\u4fdd\u6301\u6027<\/h5>\n<p>Pravega\u306f\u3001\u30b9\u30c8\u30ea\u30fc\u30e0\u5185\u306e\u30c7\u30fc\u30bf\u3092\u6c38\u7d9a\u7684\u306b\u4fdd\u6301\u3057\u307e\u3059\u3002<\/p>\n<h5>\u30b9\u30c8\u30ec\u30fc\u30b8\u52b9\u7387<\/h5>\n<p>Pravega\u3067\u306f\u3001\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u3059\u3079\u3066\u306e\u30b9\u30c6\u30c3\u30d7\u306b\u304a\u3044\u3066\u3001\u30d0\u30c3\u30c1\/\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\/\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3001\u30c7\u30fc\u30bf\u3092\u8907\u88fd\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u52b9\u7387\u304c\u9ad8\u3044\u30c7\u30fc\u30bf\u51e6\u7406\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n<h5>\u6574\u5408\u6027\u4fdd\u8a3c(\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u30b5\u30dd\u30fc\u30c8)<\/h5>\n<p>Pravega\u306f\u3001\u66f8\u304d\u8fbc\u307f\u64cd\u4f5c\u304c\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u8a8d\u8b58\u3055\u308c\u308b\u307e\u3067\u3001\u30c7\u30fc\u30bf\u3092\u4fdd\u6301\u3057\u3001\u4fdd\u8b77\u3059\u308b\u8010\u4e45\u6027\u3068\u4e00\u8cab\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<p>\u540c\u3058\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30ad\u30fc\u3092\u6301\u3064\u30a4\u30d9\u30f3\u30c8\u306f\u3001\u66f8\u304d\u8fbc\u307e\u308c\u305f\u9806\u5e8f\u3067\u5e38\u306b\u8aad\u307f\u53d6\u3089\u308c\u308b\u4e00\u8cab\u6027\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u958b\u767a\u8005\u306f\u3001\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u3066\u3001\u4e00\u9023\u306e\u30a4\u30d9\u30f3\u30c8\u304c\u9806\u5e8f\u3069\u304a\u308a\u306b\u30b9\u30c8\u30ea\u30fc\u30e0\u306b\u66f8\u304d\u8fbc\u307e\u308c\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u306b\u5bfe\u3057\u3066\u3001\u30b3\u30df\u30c3\u30c8\u307e\u305f\u306f\u30a2\u30dc\u30fc\u30c8\u306e\u9078\u629e\u3092\u884c\u3048\u307e\u3059\u3002\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u304c\u30b3\u30df\u30c3\u30c8\u3055\u308c\u308b\u3068\u3001\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u5185\u306e\u30c7\u30fc\u30bf\u306f\u9806\u5e8f\u3092\u7dad\u6301\u3057\u3066\u30b9\u30c8\u30ea\u30fc\u30e0\u306b\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002<\/p>\n<h5>Pravega API<\/h5>\n<p>Pravega API\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u30b9\u30c8\u30ea\u30fc\u30e0\u4e0a\u306b\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3057\u3001\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u306b\u30c7\u30fc\u30bf\u3092\u66f8\u304d\u8fbc\u3081\u307e\u3059\u3002<\/p>\n<p>\u300c\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u5c65\u6b74\u30a4\u30d9\u30f3\u30c8\u300d\u3068\u300c\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30a4\u30d9\u30f3\u30c8\u300d\u306b\u5bfe\u3057\u3066\u3001\u540c\u4e00\u306e\u4ed5\u7d44\u307f\u3067\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/h3>\n<h5>\u30c7\u30fc\u30bf\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u69cb\u7bc9<\/h5>\n<p>Pravega\u306e\u6b63\u78ba\u306b\u4e00\u5ea6\u306e\u30bb\u30de\u30f3\u30c6\u30a3\u30af\u30b9\u306b\u3088\u308a\u3001\u958b\u767a\u8005\u306f\u3001\u6b63\u78ba\u3067\u30bf\u30a4\u30e0\u30ea\u30fc\u306a\u7d50\u679c\u3092\u6301\u3064\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7528\u30c7\u30fc\u30bf\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059<\/p>\n<p>Pravega\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u958b\u767a\u8005\u306f\u3001\u30d0\u30c3\u30c1\u3068\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u4e21\u65b9\u3092\u540c\u6642\u306b\u6e80\u305f\u30591\u3064\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002\u8907\u96d1\u3067\u7dad\u6301\u304c\u56f0\u96e3\u306a\u30c7\u30e5\u30a2\u30eb\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u6392\u9664\u3067\u304d\u307e\u3059\u3002<\/p>\n<h5>\u5206\u6563\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u69cb\u7bc9<\/h5>\n<p>Pravega\u306f\u3001\u300c\u5f37\u3044\u4e00\u8cab\u6027\u300d\u3068\u300c\u540c\u6642\u5b9f\u884c\u6027\u300d\u306b\u3088\u308a\u3001\u3042\u3089\u3086\u308b\u7a2e\u985e\u306e\u5206\u6563\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u5206\u6563\u74b0\u5883\u904b\u7528\u30b3\u30fc\u30c7\u30a3\u30cd\u30fc\u30b7\u30e7\u30f3\u30a8\u30f3\u30b8\u30f3\u300cApache Zookeeper\u300d\u306a\u3069\u306e\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u306b\u4f9d\u5b58\u305b\u305a\u306b\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u305f\u3081\u306e\u5206\u6563\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u57fa\u76e4\u3068\u3057\u3066\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>Pravega\u306e\u300cState Synchronizer API\u300d\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u8907\u6570\u306e\u30d7\u30ed\u30bb\u30b9\u9593\u3067\u540c\u671f\u5171\u6709\u72b6\u614b\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u306f\u3001Pravega\u3092\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u3057\u3066\u4f7f\u7528\u3057\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u306a\u3057\u3067\u30c7\u30fc\u30bf\u3092\u5171\u6709\u3067\u304d\u307e\u3059\u3002<\/p>\n<h5>IoT\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0<\/h5>\n<p>Pravega\u306e\u300c\u5c0f\u898f\u6a21\u30a4\u30d9\u30f3\u30c8\u3068\u5927\u898f\u6a21\u30a4\u30d9\u30f3\u30c8\u306e\u4e21\u65b9\u3092\u4e00\u8cab\u3057\u3066\u51e6\u7406\u300d\u300c\u5927\u91cf\u306e\u30bb\u30f3\u30b5\u30fc\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u306e\u30c7\u30fc\u30bf\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u300d\u300c\u8010\u4e45\u6027\u3068\u4f4e\u30ec\u30a4\u30c6\u30f3\u30b7\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u300d\u306a\u3069\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001\u5927\u898f\u6a21IoT\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u3057\u3066\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u300c\u5546\u696d\u898f\u6a21\u306e\u98a8\u529b\u767a\u96fb\u7ba1\u7406\u300d\u3084\u300c\u30b9\u30de\u30fc\u30c8\u30b0\u30ea\u30c3\u30c9\u5236\u5fa1\u300d\u306a\u3069\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u76e3\u8996(\u5206\u6790)\u306b\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<h5>\u30aa\u30f3\u30e9\u30a4\u30f3\u30de\u30eb\u30c1\u30d7\u30ec\u30a4\u30b2\u30fc\u30e0\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0<\/h5>\n<p>Pravega\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u306a\u8aad\u307f\u66f8\u304d\u4e26\u5217\u51e6\u7406\u6a5f\u80fd\u306b\u3088\u308a\u3001\u6570\u767e\u4e07\u4eba\u306e\u540c\u6642\u63a5\u7d9a\u30d7\u30ec\u30a4\u30e4\u30fc\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u308b\u30aa\u30f3\u30e9\u30a4\u30f3\u30de\u30eb\u30c1\u30d7\u30ec\u30a4\u30b2\u30fc\u30e0\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u3059\u3079\u3066\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u5bfe\u3057\u3066\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u3001\u78ba\u5b9f\u306b1\u56de\u306e\u307f\u3001\u5404\u30d7\u30ec\u30fc\u30e4\u30fc\u306e\u300c\u52d5\u304d\u300d\u300c\u76f8\u4e92\u4f5c\u7528\u300d\u300c\u30a4\u30d9\u30f3\u30c8\u300d\u306a\u3069\u304c\u767a\u751f\u3059\u308b\u3088\u3046\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u540c\u69d8\u88fd\u54c1<\/h3>\n<p>\u95a2\u9023\u3059\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3068\u3057\u3066\u3001\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u88fd\u54c1\uff1a\u300c<a href=\"https:\/\/www.ossnews.jp\/oss_info\/Apache_Kafka\">Apache Kafka<\/a>\u300d\u306a\u3069\u3002<\/p>\n<h4 class=\"subtitle-h4\">\u30aa\u30d5\u30a3\u30b7\u30e3\u30eb\u30b5\u30a4\u30c8<\/h3>\n<h5>\u30aa\u30d5\u30a3\u30b7\u30e3\u30eb\u30b5\u30a4\u30c8<\/h5>\n<p><a href=\"http:\/\/pravega.io\/\" target=\"jumpsite\" rel=\"noopener\">\u2192Pravega.io(Storage Reimagined for a Streaming World)<\/a><\/p>\n<h5>\u30e9\u30a4\u30bb\u30f3\u30b9\u60c5\u5831<\/h5>\n<p>Pravega\u306e\u30e9\u30a4\u30bb\u30f3\u30b9\u306f\u300cApache License 2.0\u300d\u3067\u3059\u3002<\/p>\n<p>\u8a73\u7d30\u306b\u3064\u3044\u3066\u3001\u3053\u3061\u3089\u3092\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<br \/><a href=\"https:\/\/github.com\/pravega\/pravega\/blob\/master\/LICENSE\" target=\"jumpsite\" rel=\"noopener\">\u2192GitHub\u3000\u2192pravega\u3000\u2192LICENSE<\/a><\/p>\n<h5>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/h5>\n<p><a href=\"https:\/\/github.com\/pravega\/pravega\" target=\"jumpsite\" rel=\"noopener\">\u2192GitHub\u3000\u2192pravega<\/a><\/p>\n<h4 class=\"subtitle-h4\">\u53c2\u8003\u5143\u30b5\u30a4\u30c8<\/h3>\n<ul>\n<li><a href=\"http:\/\/pravega.io\/\" target=\"jumpsite\" rel=\"noopener\">Pravega.io(Storage Reimagined for a Streaming World)<\/a><\/li>\n<\/ul>\n<p class=\"text80\">\u203b\u5b9a\u671f\u7684\u306b\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3092\u5b9f\u65bd\u3057\u3066\u304a\u308a\u307e\u3059\u304c\u3001\u4e00\u90e8\u60c5\u5831\u304c\u53e4\u3044\u5834\u5408\u304c\u3054\u3056\u3044\u307e\u3059\u3002\u3054\u4e86\u627f\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<p><!-- main-c--><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pravega(\u30d7\u30e9\u30d9\u30ac)\u3068\u306f\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u5206\u6563\u30b9\u30c8\u30ec\u30fc\u30b8\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002\u9023\u7d9a\u3057\u305f\u7121\u5236\u9650\u306e\u30c7\u30fc\u30bf\u306b\u5bfe\u3057\u3066\u30b9\u30c8\u30ec\u30fc\u30b8\u62bd\u8c61\u5316\u3092\u884c\u3046\u3001\u5206\u6563\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30b3\u30fc\u30c7\u30a3\u30cd\u30fc\u30b7\u30e7\u30f3\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002<\/p>\n","protected":false},"author":4,"featured_media":3972,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[243],"tags":[635],"class_list":["post-4972","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-oss","tag-pravega"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- 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