{"type":"rich","provider_name":"Hatena Blog","title":"\u3010\u5b9f\u8df5\u3011Step Functions Distributed Map\u3067\u5927\u898f\u6a21\u4e26\u5217\u51e6\u7406\uff5cS3\u306e\u6570\u4e07\u30d5\u30a1\u30a4\u30eb\u3092\u4e00\u6c17\u306b\u51e6\u7406\u3059\u308b","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/y/yuta-nakata/20260726/20260726210521.png","categories":["AWS","StepFunctions","\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9","Lambda"],"width":"100%","url":"https://www.yuta-nakata.net/entry/2026/07/26/210348","blog_url":"https://www.yuta-nakata.net/","author_name":"yuta-nakata","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.yuta-nakata.net%2Fentry%2F2026%2F07%2F26%2F210348\" title=\"\u3010\u5b9f\u8df5\u3011Step Functions Distributed Map\u3067\u5927\u898f\u6a21\u4e26\u5217\u51e6\u7406\uff5cS3\u306e\u6570\u4e07\u30d5\u30a1\u30a4\u30eb\u3092\u4e00\u6c17\u306b\u51e6\u7406\u3059\u308b - Yuta Nakata\u306eBlog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"S3\u306b\u6e9c\u307e\u3063\u305f\u6570\u4e07\u4ef6\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4e00\u6c17\u306b\u51e6\u7406\u3057\u305f\u3044\u3068\u304d\u3001Step Functions\u306eDistributed Map\u3092\u4f7f\u3048\u3070\u3001\u30ad\u30e5\u30fc\u3084\u30ef\u30fc\u30ab\u30fc\u7ba1\u7406\u3092\u81ea\u524d\u3067\u7d44\u307e\u305a\u306b\u6700\u592710,000\u4e26\u5217\u306e\u51e6\u7406\u304c\u7d44\u3081\u307e\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30a4\u30f3\u30e9\u30a4\u30f3Map\u3068\u306e\u9055\u3044\u3001ItemReader\u306e\u5b9a\u7fa9\u4f8b\u3001ItemBatcher\u3068\u5931\u6557\u8a31\u5bb9\u5ea6\u3001Lambda\u3068\u306e\u7d44\u307f\u5408\u308f\u305b\u3001\u30b3\u30b9\u30c8\u8a2d\u8a08\u3092\u6574\u7406\u3057\u307e\u3059\u3002 \u30a4\u30f3\u30e9\u30a4\u30f3Map\u3068Distributed Map\u306e\u9055\u3044 ItemReader\u3067S3\u3092\u8aad\u3080 \u5b9a\u7fa9\u4f8b: \u30d7\u30ec\u30d5\u30a3\u30c3\u30af\u30b9\u914d\u4e0b\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4e26\u5217\u51e6\u7406\u3059\u308b \u4e00\u89a7\u3068\u4e2d\u8eab\u30921\u3064\u306eMap\u3067\u51e6\u7406\u3059\u308b ItemBatcher\u3068\u5931\u6557\u8a31\u5bb9\u5ea6 Lambda\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3068\u2026","blog_title":"Yuta Nakata\u306eBlog","height":"190","version":"1.0","published":"2026-07-26 21:03:48","author_url":"https://blog.hatena.ne.jp/yuta-nakata/"}