{"id":1052,"date":"2023-04-12T20:20:07","date_gmt":"2023-04-12T11:20:07","guid":{"rendered":"http:\/\/edu.ujhb.org\/?p=1052"},"modified":"2023-04-12T20:20:07","modified_gmt":"2023-04-12T11:20:07","slug":"grpc%e5%85%a5%e9%96%80%ef%bc%88%e6%97%a5%e6%9c%ac%e8%aa%9e%e7%89%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/edu.ujhb.org\/?p=1052","title":{"rendered":"gRPC\u5165\u9580\uff08\u65e5\u672c\u8a9e\u7248\uff09"},"content":{"rendered":"\n<p>IT\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u30d3\u30c7\u30aa\u3092\u3084\u308a\u305f\u3044\u306e\u3067\u3059\u304c\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u5fdc\u3058\u3066\u30d3\u30c7\u30aa\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u30c6\u30ad\u30b9\u30c8\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u914d\u7f6e\u3057\u3066\u3044\u305f\u3060\u3051\u307e\u3059\u304b\u3002 gRPC \u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u304b\u3089\u59cb\u3081\u307e\u3057\u3087\u3046\u3001\u305d\u3057\u3066\u3042\u306a\u305f\u306f\u79c1\u306b\u30ab\u30d0\u30fc\u3059\u308b\u3082\u306e\u306e\u30ea\u30b9\u30c8\u3092\u4e0e\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u3082\u3061\u308d\u3093\u3067\u3059\uff01 \u6b21\u306b\u793a\u3059\u306e\u306f\u3001\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u3066\u5909\u66f4\u304a\u3088\u3073\u8abf\u6574\u3067\u304d\u308b\u57fa\u672c\u7684\u306a gRPC \u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u6982\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>gRPC \u306e\u7d39\u4ecb\n<ul class=\"wp-block-list\">\n<li>gRPC \u306e\u80cc\u666f\u3068\u6982\u8981<\/li>\n\n\n\n<li>gRPC \u306e\u5229\u70b9\u3068\u30b7\u30ca\u30ea\u30aa<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>gRPC \u30b5\u30fc\u30d3\u30b9\u306e\u66f8\u304d\u8fbc\u307f\n<ul class=\"wp-block-list\">\n<li>gRPC \u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u3092\u8a18\u8ff0\u3059\u308b<\/li>\n\n\n\n<li>gRPC \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b<\/li>\n\n\n\n<li>gRPC \u30b5\u30fc\u30d0\u30fc\u5074\u30ed\u30b8\u30c3\u30af\u3092\u5b9f\u88c5\u3059\u308b<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>gRPC \u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\n<ul class=\"wp-block-list\">\n<li>gRPC \u901a\u4fe1\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u30b7\u30ea\u30a2\u30eb\u5316\u30e1\u30ab\u30cb\u30ba\u30e0<\/li>\n\n\n\n<li>gRPC \u306e 4 \u3064\u306e\u901a\u4fe1\u30e2\u30fc\u30c9<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>gRPC \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\n<ul class=\"wp-block-list\">\n<li>gRPC \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30b3\u30fc\u30c9\u3092\u8a18\u8ff0\u3059\u308b<\/li>\n\n\n\n<li>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u547c\u3073\u51fa\u3059\u65b9\u6cd5\u3068\u8003\u616e\u4e8b\u9805<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>gRPC \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\n<ul class=\"wp-block-list\">\n<li>gRPC \u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30e1\u30ab\u30cb\u30ba\u30e0\u306f\u3001\u8a8d\u8a3c\u306b TLS\/SSL \u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>gRPC \u306e\u8a8d\u8a3c\u3068\u627f\u8a8d<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>gRPC \u306e\u5b9f\u7528\u5316\n<ul class=\"wp-block-list\">\n<li>gRPC \u3092\u4f7f\u7528\u3057\u3066\u5206\u6563\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3059\u308b<\/li>\n\n\n\n<li>gRPC \u306e\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9 \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u5b9f\u88c5<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u306e\u30a2\u30a6\u30c8\u30e9\u30a4\u30f3\u304c\u30d3\u30c7\u30aa\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u5236\u4f5c\u306b\u5f79\u7acb\u3064\u3053\u3068\u3092\u9858\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>gRPC\u306e\u80cc\u666f\u3068\u6982\u8981\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u6559\u3048\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<p>gRPC \u306f\u3001Google \u306b\u3088\u308b\u9ad8\u6027\u80fd\u3067\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u6c4e\u7528 RPC (\u30ea\u30e2\u30fc\u30c8 \u30d7\u30ed\u30b7\u30fc\u30b8\u30e3 \u30b3\u30fc\u30eb) \u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3042\u308a\u3001\u5206\u6563\u30b7\u30b9\u30c6\u30e0\u3067\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u304a\u3088\u3073\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002 RPC \u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u9593\u306e\u30ea\u30e2\u30fc\u30c8 \u30d7\u30ed\u30b7\u30fc\u30b8\u30e3 \u30b3\u30fc\u30eb\u7528\u306e\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3042\u308a\u3001RPC \u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u7570\u306a\u308b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u4e0a\u3067\u76f8\u4e92\u306b\u901a\u4fe1\u3057\u3066\u5206\u6563\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5f93\u6765\u306e Web \u30b5\u30fc\u30d3\u30b9 \u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u306f\u7570\u306a\u308a\u3001gRPC \u306f\u3001XML \u3084 JSON \u306a\u3069\u306e\u30c6\u30ad\u30b9\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u306f\u306a\u304f\u3001\u30c7\u30fc\u30bf\u8ee2\u9001\u3068\u30b7\u30ea\u30a2\u30eb\u5316\u306e\u305f\u3081\u306e Protobuf (\u30d7\u30ed\u30c8\u30b3\u30eb \u30d0\u30c3\u30d5\u30a1\u30fc) \u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u305f\u3081\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u52b9\u7387\u306e\u9762\u3067\u5927\u304d\u306a\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u3002 \u3055\u3089\u306b\u3001gRPC \u306f\u3001\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u4f7f\u7528\u3067\u304d\u308b\u8907\u6570\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e (C++\u3001Java\u3001Python\u3001Go \u306a\u3069) \u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u30af\u30ed\u30b9\u8a00\u8a9e\u304a\u3088\u3073\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u69cb\u7bc9\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n\n\n\n<p>gRPC\u306f\u3082\u3068\u3082\u3068Google\u306e\u5185\u90e8\u30b7\u30b9\u30c6\u30e0\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u3057\u3066\u958b\u767a\u3055\u308c\u3001\u305d\u306e\u524d\u8eab\u306fGoogle\u5185\u306e\u30b5\u30fc\u30d3\u30b9\u901a\u4fe1\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u305f\u3081\u306bStubby\u3067\u3057\u305f\u304c\u3001\u305d\u306e\u5f8c\u7d99\u7d9a\u7684\u306a\u6539\u5584\u3068\u6700\u9069\u5316\u306e\u5f8c\u3001\u5f90\u3005\u306b\u4e00\u822c\u7684\u306aRPC\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u306a\u308a\u30012015\u5e74\u306b\u6b63\u5f0f\u306b\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306b\u306a\u308a\u307e\u3057\u305f\u3002 \u73fe\u5728\u3001gRPC\u306f\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u304a\u3088\u3073\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e&lt;&gt;\u3064\u306b\u306a\u308a\u3001\u5206\u6563\u30b7\u30b9\u30c6\u30e0\u304a\u3088\u3073\u5927\u898f\u6a21\u306a\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>gRPC\u306e\u5229\u70b9\u3068\u9069\u7528\u53ef\u80fd\u306a\u30b7\u30ca\u30ea\u30aa\u3092\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<p>gRPC \u306b\u306f\u6b21\u306e\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u52b9\u7387: gRPC \u306f\u30d7\u30ed\u30c8\u30b3\u30eb \u30d0\u30c3\u30d5\u30a1\u30fc\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u3092\u8ee2\u9001\u3057\u307e\u3059\u304c\u3001JSON \u3084 XML \u306a\u3069\u306e\u5f93\u6765\u306e\u30c6\u30ad\u30b9\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb\u3088\u308a\u3082\u30b5\u30a4\u30ba\u304c\u5c0f\u3055\u304f\u3001\u30b7\u30ea\u30a2\u30eb\u5316\u3068\u9006\u30b7\u30ea\u30a2\u30eb\u5316\u304c\u9ad8\u901f\u3067\u3059\u3002 \u307e\u305f\u3001gRPC\u306f\u901a\u4fe1\u306bHTTP\/2\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u591a\u91cd\u5316\u3084\u30d5\u30ed\u30fc\u5236\u5fa1\u304c\u53ef\u80fd\u3068\u306a\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5229\u7528\u7387\u3084\u4f1d\u9001\u52b9\u7387\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3: gRPC \u306f\u8907\u6570\u306e\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0 \u30e2\u30fc\u30c9\u3068\u8907\u6570\u306e\u8a00\u8a9e\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u30d3\u30b8\u30cd\u30b9 \u30cb\u30fc\u30ba\u3084\u30c6\u30af\u30ce\u30ed\u30b8 \u30b9\u30bf\u30c3\u30af\u306b\u9069\u5fdc\u3067\u304d\u307e\u3059\u3002 \u3055\u3089\u306b\u3001gRPC \u306f\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u30d5\u30ed\u30fc\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u30d5\u30ed\u30fc\u3001\u53cc\u65b9\u5411\u30d5\u30ed\u30fc\u306a\u3069\u306e\u8907\u6570\u306e\u901a\u4fe1\u30e2\u30fc\u30c9\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u30d3\u30b8\u30cd\u30b9 \u30b7\u30ca\u30ea\u30aa\u306e\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b3\u30fc\u30c9\u306e\u81ea\u52d5\u751f\u6210: gRPC \u306f ProtoBuf \u3092\u4f7f\u7528\u3057\u3066 RPC \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5b9a\u7fa9\u3057\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u3068\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u30b3\u30fc\u30c9\u3092\u81ea\u52d5\u7684\u306b\u751f\u6210\u3057\u3001\u624b\u52d5\u30b3\u30fc\u30c9\u8a18\u8ff0\u306e\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u3068\u30a8\u30e9\u30fc\u7387\u3092\u524a\u6e1b\u3057\u3001\u30b3\u30fc\u30c9\u306e\u4fdd\u5b88\u6027\u3068\u53ef\u8aad\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3: gRPC \u306f\u3001TLS\/SSL \u6697\u53f7\u5316\u9001\u4fe1\u3084\u8a8d\u8a3c\u627f\u8a8d\u306a\u3069\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u30c7\u30fc\u30bf\u306e\u6a5f\u5bc6\u6027\u3068\u6574\u5408\u6027\u3092\u4fdd\u8a3c\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u4fe1\u983c\u6027\u3082\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6:gRPC\u306f\u3001\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u304a\u3088\u3073\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e1\u3064\u3067\u3042\u308a\u3001Kubernetes\u306a\u3069\u306e\u30b3\u30f3\u30c6\u30ca\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u30c4\u30fc\u30eb\u3068\u7dca\u5bc6\u306b\u7d71\u5408\u3055\u308c\u3001\u591a\u8a00\u8a9e\u304a\u3088\u3073\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u958b\u767a\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u30c7\u30d7\u30ed\u30a4\u3068\u7ba1\u7406\u304c\u7c21\u5358\u3067\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u306f\u3001\u6b21\u306e\u30b7\u30ca\u30ea\u30aa\u306b\u9069\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u9ad8\u6027\u80fd\u3067\u540c\u6642\u5b9f\u884c\u6027\u306e\u9ad8\u3044\u30b7\u30b9\u30c6\u30e0:gRPC\u306f\u3001\u901a\u4fe1\u306b\u30d0\u30a4\u30ca\u30ea\u30d7\u30ed\u30c8\u30b3\u30eb\u3068HTTP\/2\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u7528\u3057\u3066\u304a\u308a\u3001\u9ad8\u6027\u80fd\u3067\u540c\u6642\u5b9f\u884c\u6027\u306e\u9ad8\u3044\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306b\u9069\u3057\u305f\u3001\u9ad8\u901f\u3067\u52b9\u7387\u7684\u306a\u30c7\u30fc\u30bf\u4f1d\u9001\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5927\u898f\u6a21\u306a\u5206\u6563\u30b7\u30b9\u30c6\u30e0:gRPC\u306f\u3001\u5927\u898f\u6a21\u306a\u5206\u6563\u30b7\u30b9\u30c6\u30e0\u306e\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u591a\u8a00\u8a9e\u304a\u3088\u3073\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u958b\u767a\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9 \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3: gRPC \u306f\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9 \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u5185\u306e\u7570\u306a\u308b\u30b5\u30fc\u30d3\u30b9\u9593\u306e\u901a\u4fe1\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u305f\u3081\u306b\u3001\u8907\u6570\u306e\u901a\u4fe1\u30e2\u30fc\u30c9\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a: gRPC \u306f\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306e\u91cd\u8981\u306a\u90e8\u5206\u3067\u3042\u308a\u3001Kubernetes \u306a\u3069\u306e\u30b3\u30f3\u30c6\u30ca\u30fc \u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3 \u30c4\u30fc\u30eb\u3068\u7dca\u5bc6\u306b\u7d71\u5408\u3055\u308c\u3066\u304a\u308a\u3001\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9 \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u69cb\u7bc9\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>gRPC\u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u306e\u66f8\u304d\u65b9\u3092\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<p>gRPC \u3067\u306f\u3001RPC \u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3068\u30e1\u30c3\u30bb\u30fc\u30b8\u578b\u3092\u5b9a\u7fa9\u3059\u308b\u305f\u3081\u306e\u6a19\u6e96\u5f62\u5f0f\u3068\u3057\u3066 ProtoBuf (\u30d7\u30ed\u30c8\u30b3\u30eb \u30d0\u30c3\u30d5\u30a1\u30fc) \u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 ProtoBuf\u306f\u3001\u30c7\u30fc\u30bf\u69cb\u9020\u3068\u30c7\u30fc\u30bf\u9593\u306e\u95a2\u4fc2\u3092\u8a18\u8ff0\u3067\u304d\u308b\u8efd\u91cf\u306e\u30c7\u30fc\u30bf\u4ea4\u63db\u5f62\u5f0f\u3067\u3042\u308a\u3001\u8907\u6570\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3068\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u306a\u304c\u3089\u3001\u3088\u308a\u9ad8\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u3088\u308a\u5c0f\u3055\u306a\u30b5\u30a4\u30ba\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>gRPC \u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u3092\u8a18\u8ff0\u3059\u308b\u305f\u3081\u306e\u57fa\u672c\u7684\u306a\u624b\u9806\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30e1\u30c3\u30bb\u30fc\u30b8\u578b\u3092\u5b9a\u7fa9\u3059\u308b: \u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u3067\u306f\u3001\u6700\u521d\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u578b\u3092\u5b9a\u7fa9\u3057\u3001\u5404\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u7a2e\u985e\u3001\u540d\u524d\u3001\u304a\u3088\u3073\u9806\u5e8f\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u5b66\u751f\u60c5\u5831\u3092\u5b9a\u7fa9\u3059\u308b ProtoBuf \u30e1\u30c3\u30bb\u30fc\u30b8\u578b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">goCopy code<code>message Student {\n    string name = 1;\n    int32 age = 2;\n    string gender = 3;\n}\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5b9a\u7fa9\u3059\u308b: \u6b21\u306b\u3001\u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5b9a\u7fa9\u3057\u3001\u5404\u30e1\u30bd\u30c3\u30c9\u306e\u540d\u524d\u3001\u5165\u529b\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306e\u7a2e\u985e\u3001\u304a\u3088\u3073\u51fa\u529b\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u5b66\u751f\u60c5\u5831\u306e\u30af\u30a8\u30ea\u3092\u5b9a\u7fa9\u3059\u308b gRPC \u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">javaCopy code<code>service StudentService {\n    rpc QueryStudentInfo(StudentRequest) returns (StudentResponse) {}\n}\n\nmessage StudentRequest {\n    string name = 1;\n}\n\nmessage StudentResponse {\n    Student student = 1;\n}\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>ProtoBuf \u30d5\u30a1\u30a4\u30eb\u3092\u30b3\u30f3\u30d1\u30a4\u30eb\u3059\u308b: gRPC \u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u3092\u66f8\u304d\u8fbc\u3093\u3060\u5f8c\u3001ProtoBuf \u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u4f7f\u7528\u3057\u3066\u5bfe\u5fdc\u3059\u308b\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u306e\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u6b21\u306e\u30b3\u30de\u30f3\u30c9 \u30e9\u30a4\u30f3\u3092\u4f7f\u7528\u3057\u3066\u3001\u9069\u5207\u306a\u8a00\u8a9e\u306e\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">cssCopy code<code>protoc --proto_path=. --grpc_out=. --plugin=protoc-gen-grpc=\/usr\/local\/bin\/grpc_cpp_plugin student.proto\n<\/code><\/pre>\n\n\n\n<p>\u3053\u3053\u3067\u3001\u2013proto_path \u306f proto \u30d5\u30a1\u30a4\u30eb\u3078\u306e\u30d1\u30b9\u3092\u6307\u5b9a\u3057\u3001\u2013grpc_out \u306f gRPC \u30b3\u30fc\u30c9\u304c\u751f\u6210\u3055\u308c\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u6307\u5b9a\u3057\u3001\u2013plugin \u306f gRPC \u30b3\u30fc\u30c9\u304c\u751f\u6210\u3055\u308c\u308b\u30d7\u30e9\u30b0\u30a4\u30f3\u30d1\u30b9\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u30b5\u30fc\u30d3\u30b9\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5b9f\u88c5\u3059\u308b:\u751f\u6210\u3055\u308c\u305f\u30b3\u30fc\u30c9\u306b\u5f93\u3063\u3066\u3001\u5bfe\u5fdc\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3068\u30e1\u30bd\u30c3\u30c9\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4e0a\u8a18\u306fgRPC\u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u306e\u57fa\u672c\u7684\u306a\u66f8\u304d\u8fbc\u307f\u624b\u9806\u3067\u3042\u308a\u3001\u6b21\u306e\u70b9\u306b\u6ce8\u610f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>ProtoBuf \u30e1\u30c3\u30bb\u30fc\u30b8\u30fb\u30bf\u30a4\u30d7\u3068\u30d5\u30a3\u30fc\u30eb\u30c9\u756a\u53f7\u306f\u56fa\u6709\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u8907\u88fd\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/li>\n\n\n\n<li>gRPC \u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u3067\u306f\u3001\u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u540d\u3068\u30e1\u30bd\u30c3\u30c9\u540d\u306f\u4e00\u610f\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u91cd\u8907\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/li>\n\n\n\n<li>gRPC \u3067\u306f\u3001\u500d\u7cbe\u5ea6\u6d6e\u52d5\u5c0f\u6570\u70b9\u6570\u3001\u6d6e\u52d5\u5c0f\u6570\u70b9\u6570\u3001int32\u3001\u6587\u5b57\u5217\u306e &lt;&gt; \u3064\u306e\u30c7\u30fc\u30bf\u578b\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>gRPC \u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u306f\u5165\u308c\u5b50\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059 (\u305f\u3068\u3048\u3070\u3001\u3042\u308b\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u7a2e\u985e\u306b\u5225\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u7a2e\u985e\u3092\u542b\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059)\u3002<\/li>\n<\/ul>\n\n\n\n<p>gRPC \u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3059\u308b\u306b\u306f\u3001ProtoBuf \u306e\u69cb\u6587\u3068\u898f\u5247\u3001\u5b9f\u969b\u306e\u30d3\u30b8\u30cd\u30b9 \u30cb\u30fc\u30ba\u306b\u5fdc\u3058\u305f\u5b9a\u7fa9\u3068\u8a2d\u8a08\u3001\u304a\u3088\u3073\u30b3\u30fc\u30c9\u306e\u8aad\u307f\u3084\u3059\u3055\u3068\u4fdd\u5b88\u6027\u3078\u306e\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u751f\u6210\u3055\u308c\u305fgRPC\u30b3\u30fc\u30c9\u3092\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<p>gRPC \u30b3\u30fc\u30c9\u306e\u751f\u6210\u306f\u3001gRPC \u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u3092\u5bfe\u5fdc\u3059\u308b\u8a00\u8a9e\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u304a\u3088\u3073\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u30b3\u30fc\u30c9\u306b\u5909\u63db\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3067\u3042\u308a\u3001ProtoBuf \u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u4f7f\u7528\u3057\u3066\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>ProtoBuf \u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u4f7f\u7528\u3057\u3066 gRPC \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u57fa\u672c\u7684\u306a\u624b\u9806\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>ProtoBuf\u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b:<a href=\"https:\/\/github.com\/protocolbuffers\/protobuf\/releases%E4%B8%8B%E8%BD%BDProtoBuf%E7%BC%96%E8%AF%91%E5%99%A8%EF%BC%8C%E5%B9%B6%E6%A0%B9%E6%8D%AE%E5%AE%89%E8%A3%85%E6%96%87%E6%A1%A3%E8%BF%9B%E8%A1%8C%E5%AE%89%E8%A3%85%E3%80%82\">ProtoBuf\u30b3\u30f3\u30d1\u30a4\u30e9\u306f\u516c\u5f0fWeb\u30b5\u30a4\u30c8\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9 https:\/\/github.com\/protocolbuffers\/protobuf\/releases\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u5f93\u3063\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u307e\u3059\u3002<\/a><\/li>\n\n\n\n<li>gRPC \u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210: \u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u3067\u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3068\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u7a2e\u985e\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>ProtoBuf \u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u4f7f\u7528\u3057\u3066\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b: \u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">phpCopy code<code>protoc --proto_path=&lt;proto\u6587\u4ef6\u76ee\u5f55&gt; --grpc_out=&lt;\u8f93\u51fa\u76ee\u5f55&gt; --plugin=protoc-gen-grpc=&lt;\u63d2\u4ef6\u8def\u5f84&gt; &lt;proto\u6587\u4ef6&gt;\n<\/code><\/pre>\n\n\n\n<p>\u3053\u3053\u3067\u3001\u2013proto_path \u306f ProtoBuf \u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3001\u2013grpc_out \u306f\u30b3\u30fc\u30c9\u304c\u751f\u6210\u3055\u308c\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3001\u2013plugin=protoc-gen-grpc \u306f gRPC \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u30d7\u30e9\u30b0\u30a4\u30f3\u3001&lt; proto file &gt;\u306f\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b ProtoBuf \u30d5\u30a1\u30a4\u30eb\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3068\u3048\u3070\u3001C++ \u3067 gRPC \u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">cssCopy code<code>protoc --proto_path=.\/ --cpp_out=.\/generated --grpc_out=.\/generated --plugin=protoc-gen-grpc=\/usr\/local\/bin\/grpc_cpp_plugin student.proto\n<\/code><\/pre>\n\n\n\n<p>\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u3001student.proto \u30d5\u30a1\u30a4\u30eb\u3092 C++ \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u304a\u3088\u3073\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u30b3\u30fc\u30c9\u306b\u30b3\u30f3\u30d1\u30a4\u30eb\u3057\u3001\u751f\u6210\u3055\u308c\u305f\u30b3\u30fc\u30c9\u3092 .\/generated \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u683c\u7d0d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u30b5\u30fc\u30d0\u30fc\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u30b3\u30fc\u30c9\u3092\u5b9f\u88c5\u3059\u308b: \u751f\u6210\u3055\u308c\u305f\u30b3\u30fc\u30c9\u306b\u5f93\u3063\u3066\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u30ed\u30b8\u30c3\u30af\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u751f\u6210\u3055\u308c\u305f\u30b3\u30fc\u30c9\u306fgRPC\u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u306b\u5f93\u3063\u3066\u81ea\u52d5\u7684\u306b\u751f\u6210\u3055\u308c\u3001\u901a\u5e38\u306f\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3068\u30c7\u30fc\u30bf\u578b\u306e\u5b9a\u7fa9\u306e\u307f\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u5b9f\u969b\u306e\u72b6\u6cc1\u306b\u5fdc\u3058\u3066\u88dc\u8db3\u304a\u3088\u3073\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \u3055\u3089\u306b\u3001\u751f\u6210\u3055\u308c\u305f\u30b3\u30fc\u30c9\u306f\u901a\u5e38\u3001\u5bfe\u5fdc\u3059\u308b\u8a00\u8a9e\u306egRPC\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u305f\u3068\u3048\u3070\u3001C ++\u3067\u306f\u3001gRPC C++\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3057\u3066gRPC\u30b5\u30fc\u30d0\u30fc\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u5b9f\u88c5\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u822c\u306b\u3001ProtoBuf \u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u4f7f\u7528\u3057\u3066 gRPC \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u306f\u3001gRPC \u30b5\u30fc\u30d0\u30fc\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u5b9f\u88c5\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u624b\u9806\u306e 1 \u3064\u3067\u3042\u308a\u3001\u30b3\u30fc\u30c9\u8a18\u8ff0\u30d7\u30ed\u30bb\u30b9\u3092\u5927\u5e45\u306b\u7c21\u7565\u5316\u3057\u3001\u958b\u767a\u52b9\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>gRPC \u7528\u306e python \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u65b9\u6cd5<\/p>\n\n\n\n<p>gRPC \u7528\u306e Python \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u306b\u306f\u3001ProtoBuf \u30b3\u30f3\u30d1\u30a4\u30e9\u3068 Python gRPC \u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>ProtoBuf \u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u4f7f\u7528\u3057\u3066 gRPC Python \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u57fa\u672c\u7684\u306a\u624b\u9806\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Python gRPC \u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b: pip \u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u308b Python gRPC \u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">Copy code<code>pip install grpcio-tools\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>gRPC \u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210: \u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u3067\u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3068\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u7a2e\u985e\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>ProtoBuf \u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u4f7f\u7528\u3057\u3066\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b: \u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066 Python \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">phpCopy code<code>python -m grpc_tools.protoc --proto_path=&lt;proto\u6587\u4ef6\u76ee\u5f55&gt; --python_out=&lt;\u8f93\u51fa\u76ee\u5f55&gt; --grpc_python_out=&lt;\u8f93\u51fa\u76ee\u5f55&gt; &lt;proto\u6587\u4ef6&gt;\n<\/code><\/pre>\n\n\n\n<p>\u3053\u3053\u3067\u3001\u2013proto_path \u306f ProtoBuf \u30d5\u30a1\u30a4\u30eb\u304c\u914d\u7f6e\u3055\u308c\u3066\u3044\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u6307\u5b9a\u3057\u3001\u2013python_out \u306f Python \u30b3\u30fc\u30c9\u304c\u751f\u6210\u3055\u308c\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u6307\u5b9a\u3057\u3001\u2013grpc_python_out \u306f gRPC Python \u30b3\u30fc\u30c9\u304c\u751f\u6210\u3055\u308c\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u6307\u5b9a\u3057\u3001&lt; proto \u30d5\u30a1\u30a4\u30eb &gt;\u306f\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b ProtoBuf \u30d5\u30a1\u30a4\u30eb\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3068\u3048\u3070\u3001student.proto \u30d5\u30a1\u30a4\u30eb\u3092 Python \u30b3\u30fc\u30c9\u306b\u30b3\u30f3\u30d1\u30a4\u30eb\u3059\u308b\u5834\u5408\u306f\u3001\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">cssCopy code<code>python -m grpc_tools.protoc --proto_path=.\/ --python_out=.\/generated --grpc_python_out=.\/generated student.proto\n<\/code><\/pre>\n\n\n\n<p>\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u3001student.proto \u30d5\u30a1\u30a4\u30eb\u3092 Python \u8a00\u8a9e\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304a\u3088\u3073\u30b5\u30fc\u30d0\u30fc \u30b3\u30fc\u30c9\u306b\u30b3\u30f3\u30d1\u30a4\u30eb\u3057\u3001\u751f\u6210\u3055\u308c\u305f\u30b3\u30fc\u30c9\u3092 .\/generated \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u683c\u7d0d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u30b5\u30fc\u30d0\u30fc\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u30b3\u30fc\u30c9\u3092\u5b9f\u88c5\u3059\u308b: \u751f\u6210\u3055\u308c\u305f\u30b3\u30fc\u30c9\u306b\u5f93\u3063\u3066\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u30ed\u30b8\u30c3\u30af\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u751f\u6210\u3055\u308c\u305f\u30b3\u30fc\u30c9\u306f\u901a\u5e38\u3001Python gRPC\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u305f\u3068\u3048\u3070\u3001Python\u3067\u306f\u3001gRPC\u30b5\u30fc\u30d0\u30fc\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u5b9f\u88c5\u3059\u308b\u305f\u3081\u306bgrpcio\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u822c\u306b\u3001ProtoBuf \u30b3\u30f3\u30d1\u30a4\u30e9\u3068 Python gRPC \u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u7528\u3057\u3066 gRPC Python \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u306f\u3001gRPC \u30b5\u30fc\u30d0\u30fc\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u5b9f\u88c5\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u624b\u9806\u306e 1 \u3064\u3067\u3042\u308a\u3001\u30b3\u30fc\u30c9\u8a18\u8ff0\u30d7\u30ed\u30bb\u30b9\u3092\u5927\u5e45\u306b\u7c21\u7d20\u5316\u3057\u3001\u958b\u767a\u52b9\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>Python\u306b\u57fa\u3065\u3044\u3066gRPC\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u30ed\u30b8\u30c3\u30af\u3092\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u3092\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<p>Python \u3067 gRPC \u30b5\u30fc\u30d0\u30fc\u5074\u30ed\u30b8\u30c3\u30af\u3092\u5b9f\u88c5\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u624b\u9806\u306b\u5f93\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>gRPC \u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5b9a\u7fa9\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>\u307e\u305a\u3001\u30b5\u30fc\u30d3\u30b9 \u30e1\u30bd\u30c3\u30c9\u306e\u5165\u529b\u578b\u3068\u51fa\u529b\u578b\u3092\u542b\u3080 .proto \u30d5\u30a1\u30a4\u30eb\u3067 gRPC \u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5b9a\u7fa9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 .proto \u30d5\u30a1\u30a4\u30eb\u3092\u5b9a\u7fa9\u3057\u305f\u5f8c\u3001ProtoBuf \u30b3\u30f3\u30d1\u30a4\u30e9\u3068 Python gRPC \u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u7528\u3057\u3066\u3001\u5bfe\u5fdc\u3059\u308b Python \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u30b5\u30fc\u30d3\u30b9 \u30af\u30e9\u30b9\u3092\u5b9f\u88c5\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>\u751f\u6210\u3055\u308c\u305f Python \u30b3\u30fc\u30c9\u306b\u57fa\u3065\u3044\u3066\u3001\u30b5\u30fc\u30d3\u30b9 \u30af\u30e9\u30b9\u3092\u5b9f\u88c5\u3057\u3001\u5b9a\u7fa9\u3055\u308c\u305f gRPC \u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9 \u30e1\u30bd\u30c3\u30c9\u3092\u30b5\u30fc\u30d3\u30b9 \u30af\u30e9\u30b9\u3067\u30aa\u30fc\u30d0\u30fc\u30e9\u30a4\u30c9\u3067\u304d\u307e\u3059\u3002 \u30e1\u30bd\u30c3\u30c9\u306e\u5b9f\u88c5\u3067\u306f\u3001\u8981\u6c42\u3092\u51e6\u7406\u3057\u3001\u30ed\u30b8\u30c3\u30af\u3092\u51e6\u7406\u3057\u3001\u5fdc\u7b54\u3092\u8fd4\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3068\u3048\u3070\u3001\u6b21\u306e gRPC \u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u304c .proto \u30d5\u30a1\u30a4\u30eb\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u3068\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">scssCopy code<code>service MyService {\n  rpc SayHello (HelloRequest) returns (HelloResponse) {}\n}\n<\/code><\/pre>\n\n\n\n<p>\u751f\u6210\u3055\u308c\u305f Python \u30b3\u30fc\u30c9\u306b\u306f\u3001SayHello \u30e1\u30bd\u30c3\u30c9\u306e\u30ed\u30b8\u30c3\u30af\u3092\u5b9f\u88c5\u3067\u304d\u308b MyServiceServicer \u3068\u3044\u3046\u30b5\u30fc\u30d3\u30b9 \u30af\u30e9\u30b9\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">pythonCopy code<code>import grpc\nimport myservice_pb2\nimport myservice_pb2_grpc\n\nclass MyServiceServicer(myservice_pb2_grpc.MyServiceServicer):\n    def SayHello(self, request, context):\n        name = request.name\n        message = f\"Hello, {name}!\"\n        return myservice_pb2.HelloResponse(message=message)\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u958b\u59cb\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u958b\u59cb\u3059\u308b\u306b\u306f\u3001gRPC \u30b5\u30fc\u30d0\u30fc\u3092\u4f5c\u6210\u3057\u3001\u5b9f\u88c5\u3055\u308c\u305f\u30b5\u30fc\u30d3\u30b9 \u30af\u30e9\u30b9\u3092\u30b5\u30fc\u30d0\u30fc\u306b\u767b\u9332\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 grpc.server() \u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066 gRPC \u30b5\u30fc\u30d0\u30fc\u3092\u4f5c\u6210\u3057\u3001add_servicer_to_server() \u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30b5\u30fc\u30d3\u30b9\u30af\u30e9\u30b9\u3092\u30b5\u30fc\u30d0\u30fc\u306b\u767b\u9332\u3067\u304d\u307e\u3059\u3002 \u6700\u5f8c\u306b\u3001server.add_insecure_port() \u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30b5\u30fc\u30d0\u30fc\u304c listen \u3059\u308b\u30dd\u30fc\u30c8\u3092\u6307\u5b9a\u3057\u3001server.start() \u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30b5\u30fc\u30d0\u30fc\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">pythonCopy code<code>def serve():\n    server = grpc.server(futures.ThreadPoolExecutor(max_workers=10))\n    myservice_pb2_grpc.add_MyServiceServicer_to_server(MyServiceServicer(), server)\n    server.add_insecure_port('[::]:50051')\n    server.start()\n    server.wait_for_termination()\n\nif __name__ == '__main__':\n    serve()\n<\/code><\/pre>\n\n\n\n<p>\u4e0a\u8a18\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001\u30b9\u30ec\u30c3\u30c9 \u30d7\u30fc\u30eb\u304c ThreadPoolExecutor (max_workers=10) \u3092\u4f7f\u7528\u3057\u3066\u4f5c\u6210\u3055\u308c\u3001gRPC \u30b5\u30fc\u30d0\u30fc\u304c\u8907\u6570\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u8981\u6c42\u3092\u540c\u6642\u306b\u51e6\u7406\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e0a\u8a18\u306e\u624b\u9806\u3092\u4f7f\u7528\u3057\u3066\u3001Python \u306b\u57fa\u3065\u304f gRPC \u30b5\u30fc\u30d0\u30fc\u3092\u5b9f\u88c5\u3057\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u8981\u6c42\u3092\u51e6\u7406\u3057\u3001\u5fdc\u7b54\u3092\u8fd4\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>gRPC\u901a\u4fe1\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u30b7\u30ea\u30a2\u30eb\u5316\u306e\u4ed5\u7d44\u307f\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u6559\u3048\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<p>gRPC \u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u30b7\u30ea\u30a2\u30eb\u5316\u30e1\u30ab\u30cb\u30ba\u30e0\u306f gRPC \u306e\u30b3\u30a2\u6a5f\u80fd\u3067\u3042\u308a\u3001gRPC \u3067\u306e\u52b9\u7387\u7684\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u901a\u4fe1\u306e\u57fa\u76e4\u3067\u3059\u3002 gRPC \u306f\u3001\u57fa\u306b\u306a\u308b\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u3057\u3066 HTTP\/2 \u3092\u4f7f\u7528\u3057\u3001\u8907\u6570\u306e\u30b7\u30ea\u30a2\u30eb\u5316\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u306f\u3001\u57fa\u306b\u306a\u308b\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u3057\u3066 HTTP\/2 \u3092\u4f7f\u7528\u3057\u307e\u3059\u3002 HTTP\/2 \u306f\u65b0\u3057\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3001HTTP\/1.1 \u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u7248\u3067\u3001\u591a\u91cd\u5316\u3001\u30d0\u30a4\u30ca\u30ea\u30d5\u30ec\u30fc\u30e0\u4f1d\u9001\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u30d7\u30c3\u30b7\u30e5\u306a\u3069\u306e\u6a5f\u80fd\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002 HTTP\/2\u306f\u3001\u5358\u4e00\u306eTCP\u63a5\u7d9a\u3067\u8907\u6570\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3068\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u540c\u6642\u306b\u9001\u4fe1\u3067\u304d\u308b\u305f\u3081\u3001HTTP\/1.1\u306e\u300c\u30ad\u30e5\u30fc\u306e\u5148\u982d\u300d\u306e\u554f\u984c\u3092\u56de\u907f\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4f1d\u9001\u52b9\u7387\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002 \u3055\u3089\u306b\u3001gRPC \u306f TLS\/SSL \u3092\u4f7f\u7528\u3057\u3066\u901a\u4fe1\u3092\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3067\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u30b7\u30ea\u30a2\u30eb\u5316\u30e1\u30ab\u30cb\u30ba\u30e0<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u3067\u306f\u3001\u30d7\u30ed\u30c8\u30b3\u30eb \u30d0\u30c3\u30d5\u30a1\u30fc\u3001JSON\u3001XML \u306a\u3069\u3001\u8907\u6570\u306e\u30b7\u30ea\u30a2\u30eb\u5316\u30e1\u30ab\u30cb\u30ba\u30e0\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u305d\u306e\u4e2d\u3067\u3001\u30d7\u30ed\u30c8\u30b3\u30eb\u30d0\u30c3\u30d5\u30a1\u306fgRPC\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30b7\u30ea\u30a2\u30eb\u5316\u30e1\u30ab\u30cb\u30ba\u30e0\u3067\u3042\u308a\u3001gRPC\u306b\u3088\u3063\u3066\u516c\u5f0f\u306b\u63a8\u5968\u3055\u308c\u3066\u3044\u308b\u30b7\u30ea\u30a2\u30eb\u5316\u30e1\u30ab\u30cb\u30ba\u30e0\u3067\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d7\u30ed\u30c8\u30b3\u30eb\u30d0\u30c3\u30d5\u30a1\u306f\u3001IDL(\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u8a18\u8ff0\u8a00\u8a9e)\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u69cb\u9020\u3068\u30b5\u30fc\u30d3\u30b9\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5b9a\u7fa9\u3057\u3001\u30b3\u30f3\u30d1\u30a4\u30e9\u304c\u30b7\u30ea\u30a2\u30eb\u5316\u304a\u3088\u3073\u9006\u30b7\u30ea\u30a2\u30eb\u5316\u3059\u308b\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u3001\u8efd\u91cf\u3067\u52b9\u7387\u7684\u306a\u30c7\u30fc\u30bf\u4ea4\u63db\u5f62\u5f0f\u3067\u3059\u3002 \u30d7\u30ed\u30c8\u30b3\u30eb \u30d0\u30c3\u30d5\u30a1\u30fc\u306b\u306f\u3001\u6b21\u306e\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u52b9\u7387: \u30d7\u30ed\u30c8\u30b3\u30eb \u30d0\u30c3\u30d5\u30a1\u30fc\u306f\u30d0\u30a4\u30ca\u30ea \u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u3066\u304a\u308a\u3001XML \u3084 JSON \u3088\u308a\u3082\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u52b9\u7387\u7684\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u62e1\u5f35\u6027: \u30d7\u30ed\u30c8\u30b3\u30eb \u30d0\u30c3\u30d5\u30a1\u30fc\u306f\u3001\u4e0b\u4f4d\u4e92\u63db\u6027\u3068\u4e0a\u4f4d\u4e92\u63db\u6027\u306e\u3042\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u5143\u306e\u30c7\u30fc\u30bf\u5f62\u5f0f\u3092\u640d\u306a\u3046\u3053\u3068\u306a\u304f\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u4f7f\u3044\u3084\u3059\u3055: \u30d7\u30ed\u30c8\u30b3\u30eb \u30d0\u30c3\u30d5\u30a1\u30fc\u306f\u3001\u4f7f\u3044\u3084\u3059\u304f\u3001\u8907\u6570\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u65e2\u5b58\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u7c21\u5358\u306b\u7d71\u5408\u3067\u304d\u308b\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>gRPC \u3067\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u306f\u30d7\u30ed\u30c8\u30b3\u30eb \u30d0\u30c3\u30d5\u30a1\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3001\u30c7\u30fc\u30bf\u3092\u5b9a\u7fa9\u304a\u3088\u3073\u9001\u4fe1\u3057\u3001.proto \u30d5\u30a1\u30a4\u30eb\u3067\u30c7\u30fc\u30bf\u69cb\u9020\u3068\u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5b9a\u7fa9\u3057\u3001\u30b3\u30f3\u30d1\u30a4\u30e9\u3092\u4ecb\u3057\u3066\u5bfe\u5fdc\u3059\u308b\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3057\u307e\u3059\u3002 \u751f\u6210\u3055\u308c\u305f\u30b3\u30fc\u30c9\u306b\u306f\u3001\u30c7\u30fc\u30bf\u306e\u30b7\u30ea\u30a2\u30eb\u5316\u95a2\u6570\u3068\u9006\u30b7\u30ea\u30a2\u30eb\u5316\u95a2\u6570\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u7c21\u5358\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u304a\u3088\u3073\u30c7\u30b3\u30fc\u30c9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>gRPC\u306e4\u3064\u306e\u901a\u4fe1\u30e2\u30fc\u30c9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<p>gRPC \u3067\u306f\u3001\u5358\u9805\u3001\u30b5\u30fc\u30d0\u30fc \u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u3001\u53cc\u65b9\u5411\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u306e 4 \u3064\u306e\u7570\u306a\u308b\u901a\u4fe1\u30e2\u30fc\u30c9\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u5404\u30e2\u30fc\u30c9\u306b\u306f\u7570\u306a\u308b\u7279\u6027\u3068\u9069\u7528\u53ef\u80fd\u306a\u30b7\u30ca\u30ea\u30aa\u304c\u3042\u308a\u3001\u7279\u5b9a\u306e\u30cb\u30fc\u30ba\u306b\u5fdc\u3058\u3066\u9078\u629e\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5358\u9805<\/li>\n<\/ol>\n\n\n\n<p>\u5358\u9805\u306f gRPC \u306e\u6700\u3082\u57fa\u672c\u7684\u306a\u901a\u4fe1\u30e2\u30fc\u30c9\u3067\u3042\u308a\u3001\u5358\u7d14\u306a 1 \u5bfe 1 \u306e\u8981\u6c42\u5fdc\u7b54\u30d1\u30bf\u30fc\u30f3\u3067\u3059\u3002 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u30b5\u30fc\u30d0\u30fc\u306b\u8981\u6c42\u3092\u9001\u4fe1\u3057\u3001\u30b5\u30fc\u30d0\u30fc\u306f\u8981\u6c42\u3092\u51e6\u7406\u3057\u3066\u5fdc\u7b54\u3092\u8fd4\u3057\u305f\u5f8c\u3001\u901a\u4fe1\u304c\u7d42\u4e86\u3057\u307e\u3059\u3002 \u3053\u306e\u30e2\u30fc\u30c9\u306f\u3001\u8981\u6c42\u3068\u5fdc\u7b54\u306e\u30c7\u30fc\u30bf\u306e\u91cf\u304c\u5c11\u306a\u304f\u3001\u5fdc\u7b54\u6642\u9593\u304c\u77ed\u3044\u30b7\u30ca\u30ea\u30aa\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u30b5\u30fc\u30d0\u30fc\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0<\/li>\n<\/ol>\n\n\n\n<p>\u30b5\u30fc\u30d0\u30fc \u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u304c\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u8907\u6570\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u4fe1\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0 \u30d1\u30bf\u30fc\u30f3\u3067\u3059\u3002 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u30b5\u30fc\u30d0\u30fc\u306b\u8981\u6c42\u3092\u9001\u4fe1\u3057\u3001\u30b5\u30fc\u30d0\u30fc\u306f\u8981\u6c42\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306b\u5f93\u3063\u3066\u8907\u6570\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u751f\u6210\u3057\u3001\u5b8c\u4e86\u3059\u308b\u307e\u3067\u3053\u308c\u3089\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3092 1 \u3064\u305a\u3064\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u9001\u4fe1\u3067\u304d\u307e\u3059\u3002 \u3053\u306e\u30e2\u30fc\u30c9\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u304c\u30d3\u30c7\u30aa \u30b9\u30c8\u30ea\u30fc\u30e0\u3084\u30ed\u30b0 \u30c7\u30fc\u30bf\u306a\u3069\u3001\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u9001\u4fe1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u30b7\u30ca\u30ea\u30aa\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0<\/li>\n<\/ol>\n\n\n\n<p>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u30b5\u30fc\u30d0\u30fc\u306b\u8907\u6570\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u4fe1\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306e\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0 \u30d1\u30bf\u30fc\u30f3\u3067\u3059\u3002 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8907\u6570\u56de\u9001\u4fe1\u3059\u308b\u3053\u3068\u3067\u30c7\u30fc\u30bf\u3092\u9001\u4fe1\u3067\u304d\u3001\u30b5\u30fc\u30d0\u30fc\u306f\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d7\u4fe1\u3057\u305f\u5f8c\u306b\u3059\u3079\u3066\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u51e6\u7406\u3057\u3001\u5fdc\u7b54\u3092\u8fd4\u3057\u307e\u3059\u3002 \u3053\u306e\u30e2\u30fc\u30c9\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3084\u30c7\u30fc\u30bf\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306a\u3069\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u30b5\u30fc\u30d0\u30fc\u306b\u6e21\u3059\u5fc5\u8981\u304c\u3042\u308b\u30b7\u30ca\u30ea\u30aa\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u53cc\u65b9\u5411\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0<\/li>\n<\/ol>\n\n\n\n<p>\u53cc\u65b9\u5411\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u9593\u3067\u8907\u6570\u306e\u540c\u6642\u5bfe\u8a71\u3092\u53ef\u80fd\u306b\u3059\u308b\u53cc\u65b9\u5411\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0 \u30e2\u30fc\u30c9\u3067\u3059\u3002 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u306f\u3001\u5b8c\u4e86\u3059\u308b\u307e\u3067\u4ea4\u4e92\u306b\u8907\u6570\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u5225\u3005\u306b\u9001\u4fe1\u3067\u304d\u307e\u3059\u3002 \u3053\u306e\u30e2\u30fc\u30c9\u306f\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0 \u30c1\u30e3\u30c3\u30c8\u3001\u30de\u30eb\u30c1\u30d7\u30ec\u30a4\u30e4\u30fc \u30b2\u30fc\u30e0\u306a\u3069\u3001\u53cc\u65b9\u5411\u901a\u4fe1\u3092\u5fc5\u8981\u3068\u3059\u308b\u30b7\u30ca\u30ea\u30aa\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u822c\u306b\u3001gRPC \u306e 4 \u3064\u306e\u901a\u4fe1\u30e2\u30fc\u30c9\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30b7\u30ca\u30ea\u30aa\u306e\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u67d4\u8edf\u3067\u52b9\u7387\u7684\u306a\u901a\u4fe1\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u958b\u767a\u8005\u306f\u3001\u7279\u5b9a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b7\u30ca\u30ea\u30aa\u306b\u5fdc\u3058\u3066\u9069\u5207\u306a\u901a\u4fe1\u30e2\u30fc\u30c9\u3092\u9078\u629e\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>Python\u306b\u57fa\u3065\u3044\u3066gRPC\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u65b9\u6cd5\u3092\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<p>Python \u3067 gRPC \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30b3\u30fc\u30c9\u3092\u8a18\u8ff0\u3059\u308b\u306b\u306f\u3001gRPC \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30b3\u30fc\u30c9\u306b\u306a\u3063\u3066\u304b\u3089\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30ed\u30b8\u30c3\u30af\u3092\u8a18\u8ff0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u6b21\u306b\u3001\u3053\u308c\u3089 2 \u3064\u306e\u624b\u9806\u306e\u305d\u308c\u305e\u308c\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>gRPC \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u624b\u9806\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u30b3\u30fc\u30c9\u306e\u751f\u6210\u3068\u4f3c\u3066\u304a\u308a\u3001protoc \u30c4\u30fc\u30eb\u3068 Python \u30d7\u30e9\u30b0\u30a4\u30f3\u306b\u3088\u3063\u3066\u751f\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u5177\u4f53\u7684\u306a\u624b\u9806\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>gRPC \u3068 protobuf \u7528\u306e Python \u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<code>pip install grpcio protobuf<\/code><\/li>\n\n\n\n<li>protobuf \u30b3\u30f3\u30d1\u30a4\u30e9 protoc \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002 \u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3068CPU\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u5f93\u3063\u3066\u5bfe\u5fdc\u3059\u308b\u30d0\u30a4\u30ca\u30ea\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3001\u305d\u308c\u3089\u3092\u5b9f\u884c\u53ef\u80fd\u30d1\u30b9\u306b\u62bd\u51fa\u3057\u307e\u3059\u3002 \u516c\u5f0f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30a2\u30c9\u30ec\u30b9\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059:<a href=\"https:\/\/github.com\/protocolbuffers\/protobuf\/releases\">https:\/\/github.com\/protocolbuffers\/protobuf\/releases<\/a><\/li>\n\n\n\n<li>gRPC \u306e protoc \u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<code>pip install grpcio-tools<\/code><\/li>\n\n\n\n<li>gRPC \u30b5\u30fc\u30d3\u30b9\u306e .proto \u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u3001\u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3068\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u7a2e\u985e\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3001Python \u306e gRPC \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-preformatted\">cssCopy code<code>python -m grpc_tools.protoc -I \/path\/to\/proto\/files --python_out=. --grpc_python_out=. \/path\/to\/proto\/files\/service.proto\n<\/code><\/pre>\n\n\n\n<p>\u305d\u306e\u4e2d\u3067\u3001\/path\/to\/proto\/files \u306f .proto \u30d5\u30a1\u30a4\u30eb\u304c\u914d\u7f6e\u3055\u308c\u3066\u3044\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3067\u3042\u308a\u3001\u2013python_out=.\u306f\u751f\u6210\u3055\u308c\u305f Python \u30b3\u30fc\u30c9\u304c\u73fe\u5728\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u6307\u5b9a\u3057\u3001\u2013grpc_python_out=.\u306f\u751f\u6210\u3055\u308c\u305f gRPC \u30b3\u30fc\u30c9\u3082\u73fe\u5728\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002 \u30b5\u30fc\u30d3\u30b9 .proto \u306f\u3001.proto \u30d5\u30a1\u30a4\u30eb\u306e\u30d5\u30a1\u30a4\u30eb\u540d\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>gRPC \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30ed\u30b8\u30c3\u30af\u306e\u8a18\u8ff0<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3057\u305f\u5f8c\u3001\u30b3\u30fc\u30c9\u5185\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u53c2\u7167\u3057\u3001\u305d\u306e\u4e2d\u306e\u30b9\u30bf\u30d6 \u30af\u30e9\u30b9\u3092\u4ecb\u3057\u3066\u30b5\u30fc\u30d0\u30fc\u306b\u3088\u3063\u3066\u63d0\u4f9b\u3055\u308c\u308b\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u547c\u3073\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u6b21\u306b\u7c21\u5358\u306a\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">pythonCopy code<code>import grpc\nimport my_service_pb2\nimport my_service_pb2_grpc\n\n# \u8fde\u63a5gRPC\u670d\u52a1\u5668\nchannel = grpc.insecure_channel('localhost:50051')\n\n# \u521b\u5efastub\nstub = my_service_pb2_grpc.MyServiceStub(channel)\n\n# \u8c03\u7528\u670d\u52a1\u63a5\u53e3\nrequest = my_service_pb2.MyRequest(name='John')\nresponse = stub.SayHello(request)\n\n# \u5904\u7406\u54cd\u5e94\nprint(response.message)\n<\/code><\/pre>\n\n\n\n<p>\u4e0a\u8a18\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001\u307e\u305a grpc.insecure_channel() \u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066 gRPC \u30b5\u30fc\u30d0\u30fc\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002 \u6b21\u306b\u3001\u30b9\u30bf\u30d6 \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u3001\u30b9\u30bf\u30d6 \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4ecb\u3057\u3066\u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u547c\u3073\u51fa\u3057\u307e\u3059\u3002 \u6700\u5f8c\u306b\u3001\u5fdc\u7b54\u7d50\u679c\u304c\u51e6\u7406\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5b9f\u969b\u306e\u4f7f\u7528\u3067\u306f\u3001\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3001\u8a8d\u8a3c\u3001\u9001\u4fe1\u6697\u53f7\u5316\u306a\u3069\u306e\u6a5f\u80fd\u3092\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u95a2\u6570\u306f\u3001grpc \u304c\u63d0\u4f9b\u3059\u308b\u95a2\u9023\u30af\u30e9\u30b9\u3092\u4f7f\u7528\u3057\u3066\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>gRPC \u30b5\u30fc\u30d3\u30b9\u306e\u547c\u3073\u51fa\u3057\u65b9\u6cd5\u3068\u8003\u616e\u4e8b\u9805\u3092\u8a73\u3057\u304f\u8aac\u660e\u3059\u308b<\/p>\n\n\n\n<p>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u547c\u3073\u51fa\u3059\u306b\u306f\u3001\u4e3b\u306b\u540c\u671f\u3068\u975e\u540c\u671f\u306e 2 \u3064\u306e\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002 \u540c\u671f\u547c\u3073\u51fa\u3057\u3067\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u8981\u6c42\u3092\u9001\u4fe1\u3057\u3001\u5fdc\u7b54\u3092\u5f85\u6a5f\u3057\u307e\u3059\u3002 \u975e\u540c\u671f\u547c\u3073\u51fa\u3057\u3067\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u5fdc\u7b54\u3092\u53d7\u4fe1\u3057\u3001\u5fdc\u7b54\u7d50\u679c\u3092\u51e6\u7406\u3059\u308b\u307e\u3067\u3001\u8981\u6c42\u3092\u9001\u4fe1\u3057\u305f\u5f8c\u3001\u4ed6\u306e\u64cd\u4f5c\u3092\u5b9f\u884c\u3057\u7d9a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u547c\u3073\u51fa\u3059\u969b\u306e\u6ce8\u610f\u70b9\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6b63\u3057\u3044\u901a\u4fe1\u30e2\u30fc\u30c9\u3092\u9078\u629e\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u3067\u306f\u3001\u5358\u9805\u3001\u30b5\u30fc\u30d0\u30fc \u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u3001\u53cc\u65b9\u5411\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u306e 4 \u3064\u306e\u901a\u4fe1\u30e2\u30fc\u30c9\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u901a\u4fe1\u30e2\u30fc\u30c9\u3092\u9078\u629e\u3059\u308b\u3068\u304d\u306f\u3001\u7279\u5b9a\u306e\u30d3\u30b8\u30cd\u30b9\u30b7\u30ca\u30ea\u30aa\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u8981\u4ef6\u306b\u57fa\u3065\u3044\u3066\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u671f\u9593\u3092\u8a2d\u5b9a\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u547c\u3073\u51fa\u3059\u3068\u304d\u306f\u3001\u5f85\u6a5f\u6642\u9593\u304c\u9577\u3059\u304e\u306a\u3044\u3088\u3046\u306b\u9069\u5207\u306a\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u671f\u9593\u3092\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u305d\u308c\u306fgrpc\u3092\u901a\u3057\u3066\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u30e1\u30bd\u30c3\u30c9\u306f\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u671f\u9593\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u30a8\u30e9\u30fc\u3068\u4f8b\u5916\u3092\u51e6\u7406\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u547c\u3073\u51fa\u3059\u3068\u304d\u306b\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u30a8\u30e9\u30fc\u3001\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3001\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u8fd4\u3055\u308c\u308b\u30a8\u30e9\u30fc \u30b3\u30fc\u30c9\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u30a8\u30e9\u30fc\u3084\u4f8b\u5916\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u30a8\u30e9\u30fc\u3068\u4f8b\u5916\u3092\u30b3\u30fc\u30c9\u3067\u51e6\u7406\u3057\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u9069\u5207\u306b\u51e6\u7406\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u8003\u616e\u4e8b\u9805<\/li>\n<\/ol>\n\n\n\n<p>\u904b\u7528\u74b0\u5883\u3067\u306f\u3001gRPC \u901a\u4fe1\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 TLS \u3092\u4f7f\u7528\u3057\u3066\u901a\u4fe1\u3092\u6697\u53f7\u5316\u3057\u3001\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u3066\u901a\u4fe1\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u4fdd\u8a3c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6700\u9069\u5316<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306f\u975e\u5e38\u306b\u9ad8\u3044\u3067\u3059\u304c\u3001\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u3092\u4f7f\u7528\u3057\u3066\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u3092\u524a\u6e1b\u3057\u305f\u308a\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u4f7f\u7528\u3057\u3066\u30a2\u30af\u30bb\u30b9\u901f\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u305f\u308a\u3059\u308b\u306a\u3069\u3001\u5b9f\u969b\u306e\u4f7f\u7528\u306b\u306f\u307e\u3060\u3044\u304f\u3064\u304b\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6700\u9069\u5316\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u8981\u7d04\u3059\u308b\u3068\u3001gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u547c\u3073\u51fa\u3059\u3068\u304d\u306f\u3001\u901a\u4fe1\u30e2\u30fc\u30c9\u306e\u9078\u629e\u3001\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u671f\u9593\u306e\u8a2d\u5b9a\u3001\u30a8\u30e9\u30fc\u3068\u4f8b\u5916\u306e\u51e6\u7406\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8003\u616e\u3001\u304a\u3088\u3073\u7279\u5b9a\u306e\u30d3\u30b8\u30cd\u30b9 \u30b7\u30ca\u30ea\u30aa\u3068\u8981\u4ef6\u306b\u5fdc\u3058\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6700\u9069\u5316\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>gRPC\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30e1\u30ab\u30cb\u30ba\u30e0\u3068TLS\/SSL\u306b\u3088\u308b\u8a8d\u8a3c\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u6559\u3048\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<p>gRPC \u306b\u306f\u3001\u901a\u4fe1\u3092\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3067\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306e\u3055\u307e\u3056\u307e\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30e1\u30ab\u30cb\u30ba\u30e0\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u6700\u3082\u4e00\u822c\u7684\u306a\u306e\u306f\u3001\u8a8d\u8a3c\u306b TLS\/SSL \u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<p>TLS\/SSL \u306f\u3001\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3057\u3001\u901a\u4fe1\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u4fdd\u8a3c\u3059\u308b\u3001\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u5b89\u5168\u306a\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8 \u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u3002 \u8a8d\u8a3c\u306b TLS\/SSL \u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001\u901a\u4fe1\u306e\u4e21\u5f53\u4e8b\u8005\u306e ID \u304c\u6b63\u5f53\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u3001\u30b5\u30fc\u30d0\u30fc\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u9593\u306e\u53cc\u65b9\u5411\u8a8d\u8a3c\u304c\u5fc5\u8981\u306b\u306a\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>TLS\/SSL \u3092\u4f7f\u7528\u3057\u305f\u8a8d\u8a3c\u306e\u4e00\u822c\u7684\u306a\u30d5\u30ed\u30fc\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8a3c\u660e\u66f8\u3092\u751f\u6210\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>\u8a8d\u8a3c\u306b TLS\/SSL \u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u6700\u521d\u306b\u8a3c\u660e\u66f8\u3092\u751f\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u8a3c\u660e\u66f8\u3092\u4f7f\u7528\u3057\u3066\u3001\u30b5\u30fc\u30d0\u30fc\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e ID \u3092\u78ba\u8a8d\u3057\u3001\u901a\u4fe1\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u30b5\u30fc\u30d0\u30fc\u3092\u69cb\u6210\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>\u30b5\u30fc\u30d0\u30fc\u306f\u3001\u901a\u4fe1\u30c7\u30fc\u30bf\u3092\u8a3c\u660e\u66f8\u3067\u6697\u53f7\u5316\u3057\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e ID \u3092\u691c\u8a3c\u3067\u304d\u308b\u3088\u3046\u306b\u3001TLS\/SSL \u3092\u69cb\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 OpenSSL \u306a\u3069\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u8a3c\u660e\u66f8\u3092\u751f\u6210\u304a\u3088\u3073\u69cb\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u69cb\u6210\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>\u307e\u305f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u3001\u8a3c\u660e\u66f8\u3092\u4f7f\u7528\u3057\u3066\u901a\u4fe1\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3057\u3001\u30b5\u30fc\u30d0\u30fc\u306e ID \u3092\u78ba\u8a8d\u3067\u304d\u308b\u3088\u3046\u306b TLS\/SSL \u3092\u69cb\u6210\u3059\u308b\u5fc5\u8981\u3082\u3042\u308a\u307e\u3059\u3002 OpenSSL \u306a\u3069\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u8a3c\u660e\u66f8\u3092\u751f\u6210\u304a\u3088\u3073\u69cb\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u8a8d\u8a3c<\/li>\n<\/ol>\n\n\n\n<p>TLS\/SSL \u63a5\u7d9a\u304c\u78ba\u7acb\u3055\u308c\u305f\u3089\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u306e\u4e21\u65b9\u3092\u8a8d\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u30b5\u30fc\u30d0\u30fc\u306e\u8a3c\u660e\u66f8\u3092\u691c\u8a3c\u3057\u3066\u63a5\u7d9a\u306e\u6b63\u5f53\u6027\u3092\u78ba\u8a8d\u3067\u304d\u3001\u30b5\u30fc\u30d0\u30fc\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u8a3c\u660e\u66f8\u3092\u691c\u8a3c\u3057\u3066\u63a5\u7d9a\u306e\u6b63\u5f53\u6027\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u6697\u53f7\u5316\u3055\u308c\u305f\u901a\u4fe1\u3092\u884c\u3046<\/li>\n<\/ol>\n\n\n\n<p>\u8a8d\u8a3c\u304c\u5b8c\u4e86\u3059\u308b\u3068\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u306f\u6697\u53f7\u5316\u3055\u308c\u305f\u901a\u4fe1\u3092\u958b\u59cb\u3057\u3066\u3001\u901a\u4fe1\u30c7\u30fc\u30bf\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>gRPC \u3067\u306f\u3001\u901a\u4fe1\u30c7\u30fc\u30bf\u3092 TLS\/SSL \u3092\u4f7f\u7528\u3057\u3066\u6697\u53f7\u5316\u3057\u3001\u8a3c\u660e\u66f8\u3092\u8a8d\u8a3c\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002 TLS\/SSL \u95a2\u9023\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092 gRPC \u30b5\u30fc\u30d0\u30fc\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u69cb\u6210\u3067\u8a2d\u5b9a\u3057\u3066\u3001TLS\/SSL \u3092\u4f7f\u7528\u3057\u305f\u8a8d\u8a3c\u3092\u6709\u52b9\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3064\u307e\u308a\u3001\u901a\u4fe1\u306bgRPC\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u975e\u5e38\u306b\u91cd\u8981\u306a\u5074\u9762\u3067\u3042\u308a\u3001TLS \/ SSL\u306a\u3069\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u3066\u3001\u901a\u4fe1\u30c7\u30fc\u30bf\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068ID\u306e\u6b63\u5f53\u6027\u3092\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>gRPC \u306e\u8a8d\u8a3c\u3068\u627f\u8a8d\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<p>gRPC \u306f\u3001\u901a\u4fe1\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30c7\u30fc\u30bf\u306e\u6a5f\u5bc6\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u8a8d\u8a3c\u3068\u627f\u8a8d\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u8a8d\u8a3c\u3068\u627f\u8a8d\u306f\u3001\u30c7\u30fc\u30bf\u306e\u4f7f\u7528\u3068\u9001\u4fe1\u3092\u5236\u9650\u3057\u306a\u304c\u3089\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3084\u76d7\u96e3\u304b\u3089\u30c7\u30fc\u30bf\u3092\u52b9\u679c\u7684\u306b\u4fdd\u8b77\u3067\u304d\u308b\u975e\u5e38\u306b\u91cd\u8981\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30e1\u30ab\u30cb\u30ba\u30e0\u3067\u3059\u3002<\/p>\n\n\n\n<p>gRPC \u3092\u8a8d\u8a3c\u304a\u3088\u3073\u627f\u8a8d\u3059\u308b\u306b\u306f\u3001\u4e3b\u306b\u6b21\u306e 2 \u3064\u306e\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8a8d\u8a3c\u30c8\u30fc\u30af\u30f3\u30d9\u30fc\u30b9\u306e\u8a8d\u8a3c\u3068\u627f\u8a8d<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u30b5\u30fc\u30d0\u30fc\u4e0a\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u305f\u3081\u306b\u7279\u5b9a\u306e\u8a8d\u8a3c\u30c8\u30fc\u30af\u30f3\u3092\u63d0\u4f9b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30c8\u30fc\u30af\u30f3\u3092\u691c\u8a3c\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u30e6\u30fc\u30b6\u30fc\u306e ID \u3092\u7279\u5b9a\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8a31\u53ef\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u6c7a\u5b9a\u3067\u304d\u307e\u3059\u3002 \u901a\u5e38\u3001\u8a8d\u8a3c\u30c8\u30fc\u30af\u30f3\u306b\u306f\u30e6\u30fc\u30b6\u30fc\u540d\u3084\u30d1\u30b9\u30ef\u30fc\u30c9\u306a\u3069\u306e\u60c5\u5831\u3092\u542b\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u6697\u53f7\u5316\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u30c7\u30b8\u30bf\u30eb\u8a3c\u660e\u66f8\u30d9\u30fc\u30b9\u306e\u8a8d\u8a3c\u3068\u627f\u8a8d<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u30b5\u30fc\u30d0\u30fc\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u305f\u3081\u306b\u7279\u5b9a\u306e\u30c7\u30b8\u30bf\u30eb\u8a3c\u660e\u66f8\u3092\u63d0\u4f9b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u30c7\u30b8\u30bf\u30eb\u8a3c\u660e\u66f8\u306f\u3001\u8a8d\u8a3c\u5c40\u306b\u3088\u3063\u3066\u767a\u884c\u3055\u308c\u305f\u96fb\u5b50\u8a3c\u660e\u66f8\u3067\u3042\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306e ID \u3068\u30b5\u30fc\u30d0\u30fc\u306e ID \u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30c7\u30b8\u30bf\u30eb\u8a3c\u660e\u66f8\u3092\u691c\u8a3c\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u30e6\u30fc\u30b6\u30fc\u306e ID \u3092\u691c\u8a3c\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8a31\u53ef\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u6c7a\u5b9a\u3067\u304d\u307e\u3059\u3002 \u901a\u5e38\u3001\u30c7\u30b8\u30bf\u30eb\u8a3c\u660e\u66f8\u3067\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u6697\u53f7\u5316\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>gRPC \u306b\u306f\u3001\u5b9f\u969b\u306e\u30cb\u30fc\u30ba\u306b\u5fdc\u3058\u3066\u9078\u629e\u3067\u304d\u308b\u3055\u307e\u3056\u307e\u306a\u8a8d\u8a3c\u304a\u3088\u3073\u627f\u8a8d\u30e1\u30ab\u30cb\u30ba\u30e0\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001OAuth 2.0 \u306a\u3069\u306e\u8a8d\u8a3c\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u8a8d\u8a3c\u3068\u627f\u8a8d\u306b\u4f7f\u7528\u3057\u3001\u30c7\u30b8\u30bf\u30eb\u8a3c\u660e\u66f8\u30d9\u30fc\u30b9\u306e\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u3066\u901a\u4fe1\u3092\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3067\u4fdd\u8b77\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>gRPC \u3067\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u3066\u8a8d\u8a3c\u304a\u3088\u3073\u627f\u8a8d\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002 \u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u306f\u3001\u8981\u6c42\u3068\u5fdc\u7b54\u306e\u9593\u3067\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30c8\u3057\u3066\u51e6\u7406\u3059\u308b\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u3067\u3059\u3002 \u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u3066\u8981\u6c42\u3092\u8a8d\u8a3c\u304a\u3088\u3073\u627f\u8a8d\u3057\u3001\u901a\u4fe1\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3064\u307e\u308a\u3001gRPC \u306e\u8a8d\u8a3c\u3068\u627f\u8a8d\u306f\u975e\u5e38\u306b\u91cd\u8981\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30e1\u30ab\u30cb\u30ba\u30e0\u3067\u3042\u308a\u3001\u901a\u4fe1\u30c7\u30fc\u30bf\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068 ID \u306e\u6b63\u5f53\u6027\u3092\u52b9\u679c\u7684\u306b\u4fdd\u8b77\u3067\u304d\u307e\u3059\u3002 \u5b9f\u969b\u306e\u30cb\u30fc\u30ba\u306b\u5fdc\u3058\u3066\u9069\u5207\u306a\u8a8d\u8a3c\u304a\u3088\u3073\u627f\u8a8d\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u9078\u629e\u3057\u3001\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u3066\u8a8d\u8a3c\u304a\u3088\u3073\u627f\u8a8d\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u5206\u6563\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3059\u308b\u305f\u3081\u306egRPC\u306e\u4f7f\u7528\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<p>gRPC \u3092\u4f7f\u7528\u3057\u3066\u5206\u6563\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3059\u308b\u3068\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u3055\u307e\u3056\u307e\u306a\u90e8\u5206\u3092\u7570\u306a\u308b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc \u30ce\u30fc\u30c9\u306b\u5206\u6563\u3067\u304d\u308b\u305f\u3081\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3068\u4fe1\u983c\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002 gRPC \u306f\u3001\u7570\u306a\u308b\u30ce\u30fc\u30c9\u9593\u306e\u901a\u4fe1\u3092\u53ef\u80fd\u306b\u3057\u3001Java\u3001Python \u306a\u3069\u306e\u8907\u6570\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u308b\u52b9\u7387\u7684\u306a RPC (\u30ea\u30e2\u30fc\u30c8 \u30d7\u30ed\u30b7\u30fc\u30b8\u30e3\u547c\u3073\u51fa\u3057) \u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>gRPC \u3092\u4f7f\u7528\u3057\u3066\u5206\u6563\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3059\u308b\u4e00\u822c\u7684\u306a\u624b\u9806\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>gRPC \u30b5\u30fc\u30d0\u30fc \u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u4f5c\u6210<\/li>\n<\/ol>\n\n\n\n<p>\u307e\u305a\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u30b5\u30fc\u30d0\u30fc\u306e\u95a2\u6570\u3092\u547c\u3073\u51fa\u3059\u305f\u3081\u306e 1 \u3064\u4ee5\u4e0a\u306e RPC \u30e1\u30bd\u30c3\u30c9\u3092\u516c\u958b\u3059\u308b gRPC \u30b5\u30fc\u30d0\u30fc \u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u30b5\u30fc\u30d0\u30fc\u5074\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u8a18\u8ff0\u3059\u308b\u5834\u5408\u306f\u3001gRPC \u306b\u3088\u3063\u3066\u63d0\u4f9b\u3055\u308c\u308b\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3001\u30c7\u30fc\u30bf\u69cb\u9020\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u5b9a\u7fa9\u306a\u3069\u3001\u5bfe\u5fdc\u3059\u308b\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>gRPC \u30b5\u30fc\u30d0\u30fc\u3092\u69cb\u6210\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>\u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30ea\u30c3\u30b9\u30f3 \u30dd\u30fc\u30c8\u3068\u30a2\u30c9\u30ec\u30b9\u3001\u304a\u3088\u3073\u30b5\u30fc\u30d3\u30b9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a8d\u8a3c\u3068\u627f\u8a8d\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u69cb\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u8a8d\u8a3c\u3001\u30c7\u30fc\u30bf\u6697\u53f7\u5316\u306a\u3069\u306e\u64cd\u4f5c\u306f\u3001TLS\/SSL\u3092\u4f7f\u7528\u3057\u3066\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>gRPC \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u4f5c\u6210<\/li>\n<\/ol>\n\n\n\n<p>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u306b\u3088\u3063\u3066\u63d0\u4f9b\u3055\u308c\u308bRPC\u30e1\u30bd\u30c3\u30c9\u3092\u547c\u3073\u51fa\u3059\u305f\u3081\u306e\u5bfe\u5fdc\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u901a\u5e38\u3001\u30b5\u30fc\u30d3\u30b9\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3001\u30c7\u30fc\u30bf\u69cb\u9020\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u5b9a\u7fa9\u306a\u3069\u3001\u5bfe\u5fdc\u3059\u308b\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>gRPC \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u69cb\u6210\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u30a2\u30c9\u30ec\u30b9\u3068\u30dd\u30fc\u30c8\u3092\u69cb\u6210\u3057\u3001\u8a8d\u8a3c\u3084\u30c7\u30fc\u30bf\u6697\u53f7\u5316\u306b TLS\/SSL \u3092\u4f7f\u7528\u3059\u308b\u306a\u3069\u3001\u5bfe\u5fdc\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a8d\u8a3c\u304a\u3088\u3073\u627f\u8a8d\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u69cb\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>gRPC \u30b5\u30fc\u30d0\u30fc\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u5b9f\u884c\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001gRPC \u30b5\u30fc\u30d0\u30fc\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5bfe\u5fdc\u3059\u308b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc \u30ce\u30fc\u30c9\u3067\u5b9f\u884c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u30b5\u30fc\u30d0\u30fc\u306b\u3088\u3063\u3066\u63d0\u4f9b\u3055\u308c\u308b RPC \u30e1\u30bd\u30c3\u30c9\u3092\u547c\u3073\u51fa\u3057\u3066\u3001\u5206\u6563\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u3055\u307e\u3056\u307e\u306a\u6a5f\u80fd\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3064\u307e\u308a\u3001gRPC \u3092\u4f7f\u7528\u3057\u3066\u5206\u6563\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3059\u308b\u306b\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u6210\u3057\u3001\u5bfe\u5fdc\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a8d\u8a3c\u3068\u627f\u8a8d\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u69cb\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 gRPC \u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u52b9\u7387\u7684\u306a RPC \u901a\u4fe1\u3092\u5b9f\u73fe\u3067\u304d\u308b\u305f\u3081\u3001\u5206\u6563\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u3055\u307e\u3056\u307e\u306a\u90e8\u5206\u304c\u76f8\u4e92\u306b\u901a\u4fe1\u3067\u304d\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u4fe1\u983c\u6027\u3068\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>gRPC\u3092\u4f7f\u7528\u3057\u3066\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u3092\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<p>gRPC \u306f\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9 \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306e\u9ad8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u30ea\u30e2\u30fc\u30c8 \u30d7\u30ed\u30b7\u30fc\u30b8\u30e3 \u30b3\u30fc\u30eb (RPC) \u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002 \u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9 \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u8907\u6570\u306e\u30b5\u30fc\u30d3\u30b9\u306b\u5206\u89e3\u3057\u3001\u305d\u308c\u305e\u308c\u304c\u72ec\u7acb\u3057\u3066\u304a\u308a\u3001\u500b\u5225\u306b\u30c7\u30d7\u30ed\u30a4\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3001\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u307e\u3059\u3002 gRPC \u3092\u4f7f\u7528\u3057\u3066\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9 \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u5b9f\u88c5\u3059\u308b\u3068\u3001\u30b5\u30fc\u30d3\u30b9\u9593\u306e\u901a\u4fe1\u306e\u52b9\u7387\u3068\u4fe1\u983c\u6027\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>gRPC \u3092\u4f7f\u7528\u3057\u3066\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9 \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u5b9f\u88c5\u3059\u308b\u4e00\u822c\u7684\u306a\u624b\u9806\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u5b9a\u7fa9\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>\u307e\u305a\u3001\u30b5\u30fc\u30d3\u30b9\u306b\u3088\u3063\u3066\u63d0\u4f9b\u3055\u308c\u308b\u30e1\u30bd\u30c3\u30c9\u3001\u8981\u6c42\u3001\u5fdc\u7b54\u306e\u7a2e\u985e\u306a\u3069\u3001\u5404\u30b5\u30fc\u30d3\u30b9\u306e gRPC \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5b9a\u7fa9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u5b9a\u7fa9\u306f\u3001\u30d7\u30ed\u30c8\u30b3\u30eb \u30d0\u30c3\u30d5\u30a1\u30fc\u306a\u3069\u3001gRPC \u306b\u3088\u3063\u3066\u63d0\u4f9b\u3055\u308c\u308b IDL (\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u5b9a\u7fa9\u8a00\u8a9e) \u3092\u4f7f\u7528\u3057\u3066\u5b9a\u7fa9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u5b9f\u88c5\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306e\u5b9a\u7fa9\u306b\u5fdc\u3058\u3066\u3001\u30b5\u30fc\u30d3\u30b9\u306e\u7279\u5b9a\u306e\u6a5f\u80fd\u3092\u5b9f\u88c5\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u901a\u5e38\u306f 1 \u3064\u4ee5\u4e0a\u306e\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u3067\u69cb\u6210\u3055\u308c\u307e\u3059\u3002 \u30b5\u30fc\u30d3\u30b9\u3092\u5b9f\u88c5\u3059\u308b\u3068\u304d\u306f\u3001gRPC \u306b\u3088\u3063\u3066\u63d0\u4f9b\u3055\u308c\u308b\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3001\u30c7\u30fc\u30bf\u69cb\u9020\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u5b9a\u7fa9\u306a\u3069\u3001\u5bfe\u5fdc\u3059\u308b\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u69cb\u6210\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u69cb\u6210\u3059\u308b\u3068\u304d\u306f\u3001\u30b5\u30fc\u30d3\u30b9\u306e\u30ea\u30c3\u30b9\u30f3 \u30dd\u30fc\u30c8\u3068\u30a2\u30c9\u30ec\u30b9\u3092\u6307\u5b9a\u3057\u3001\u30b5\u30fc\u30d3\u30b9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a8d\u8a3c\u3068\u627f\u8a8d\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u69cb\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u8a8d\u8a3c\u3001\u30c7\u30fc\u30bf\u6697\u53f7\u5316\u306a\u3069\u306e\u64cd\u4f5c\u306f\u3001TLS\/SSL\u3092\u4f7f\u7528\u3057\u3066\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u30c7\u30d7\u30ed\u30a4\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u5834\u5408\u3001Docker \u3084 Kubernetes \u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u30c7\u30d7\u30ed\u30a4 \u30c4\u30fc\u30eb\u3068\u30b3\u30f3\u30c6\u30ca\u30fc \u30c6\u30af\u30ce\u30ed\u30b8\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u306b\u3088\u308a\u3001\u30b5\u30fc\u30d3\u30b9\u306e\u4fe1\u983c\u6027\u3068\u52b9\u7387\u304c\u5411\u4e0a\u3057\u3001\u81ea\u52d5\u7684\u306b\u30c7\u30d7\u30ed\u30a4\u304a\u3088\u3073\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u547c\u3073\u51fa\u3059<\/li>\n<\/ol>\n\n\n\n<p>gRPC \u30b5\u30fc\u30d3\u30b9\u3092\u547c\u3073\u51fa\u3059\u3068\u304d\u306f\u3001\u5bfe\u5fdc\u3059\u308b gRPC \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f7f\u7528\u3057\u3066\u30b5\u30fc\u30d3\u30b9\u306b\u3088\u3063\u3066\u63d0\u4f9b\u3055\u308c\u308b\u30e1\u30bd\u30c3\u30c9\u3092\u547c\u3073\u51fa\u3059\u5fc5\u8981\u304c\u3042\u308a\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u901a\u5e38\u3001\u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3001\u30c7\u30fc\u30bf\u69cb\u9020\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u5b9a\u7fa9\u306a\u3069\u3001\u5bfe\u5fdc\u3059\u308b\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u8981\u7d04\u3059\u308b\u3068\u3001gRPC \u3092\u4f7f\u7528\u3057\u3066\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9 \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u5b9f\u88c5\u3059\u308b\u306b\u306f\u3001gRPC \u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306e\u5b9a\u7fa9\u3001\u30b5\u30fc\u30d3\u30b9\u6a5f\u80fd\u306e\u5b9f\u88c5\u3001\u30b5\u30fc\u30d3\u30b9\u306e\u69cb\u6210\u3068\u30b5\u30fc\u30d3\u30b9\u306e\u30c7\u30d7\u30ed\u30a4\u3001\u304a\u3088\u3073\u5bfe\u5fdc\u3059\u308b gRPC \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u4f7f\u7528\u3057\u305f\u30b5\u30fc\u30d3\u30b9\u306e\u547c\u3073\u51fa\u3057\u304c\u5fc5\u8981\u3067\u3059\u3002 gRPC \u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u52b9\u7387\u7684\u306a RPC \u901a\u4fe1\u3092\u5b9f\u73fe\u3067\u304d\u308b\u305f\u3081\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u9593\u306e\u901a\u4fe1\u304c\u3088\u308a\u52b9\u7387\u7684\u3067\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u306a\u308a\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u4fe1\u983c\u6027\u3068\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/edu.ujhb.org\/?p=796\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>github\u306e\u512a\u308c\u305fgRPC\u30d9\u30fc\u30b9\u306e\u30b7\u30b9\u30c6\u30e0\u306f\u4f55\u3067\u3059\u304b<\/p>\n\n\n\n<p>\u512a\u308c\u305f gRPC \u30d9\u30fc\u30b9\u306e\u30b7\u30b9\u30c6\u30e0\u3068\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Kubernetes: Kubernetes \u306f\u3001gRPC \u3092\u4f7f\u7528\u3057\u3066\u3059\u3079\u3066\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u901a\u4fe1\u3092\u53ef\u80fd\u306b\u3059\u308b\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u30b3\u30f3\u30c6\u30ca\u30fc \u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u304a\u3088\u3073\u7ba1\u7406\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002<\/li>\n\n\n\n<li>etcd: etcd \u306f\u3001\u5171\u6709\u69cb\u6210\u3068\u30b5\u30fc\u30d3\u30b9\u691c\u51fa\u306e\u305f\u3081\u306e\u5206\u6563\u30ad\u30fc\u5024\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0\u3067\u3059\u3002 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30af\u30e9\u30b9\u30bf\u30fc\u9593\u306e\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u3057\u3066 gRPC \u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>Istio: Istio \u306f\u3001gRPC \u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30b5\u30fc\u30d3\u30b9\u9593\u306e\u901a\u4fe1\u3068\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u7ba1\u7406\u3092\u53ef\u80fd\u306b\u3059\u308b\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u30b5\u30fc\u30d3\u30b9 \u30e1\u30c3\u30b7\u30e5\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u30b4\u30ad\u30d6\u30eaDB:\u30b4\u30ad\u30d6\u30eaDB\u306f\u3001\u52b9\u7387\u7684\u306a\u5206\u6563\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u51e6\u7406\u306e\u305f\u3081\u306e\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u3057\u3066gRPC\u3092\u4f7f\u7528\u3059\u308b\u5206\u6563SQL\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3067\u3059\u3002<\/li>\n\n\n\n<li>Envoy: Envoy \u306f\u3001gRPC \u3092\u4f7f\u7528\u3057\u3066\u30d7\u30ed\u30ad\u30b7\u3068\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb \u30d7\u30ec\u30fc\u30f3\u9593\u306e\u901a\u4fe1\u3092\u53ef\u80fd\u306b\u3059\u308b\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u9ad8\u6027\u80fd\u30d7\u30ed\u30ad\u30b7\u304a\u3088\u3073\u901a\u4fe1\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u3067\u3059\u3002<\/li>\n\n\n\n<li>Jaeger:Jaeger\u306f\u3001gRPC\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30b5\u30fc\u30d3\u30b9\u9593\u306e\u8ffd\u8de1\u30c7\u30fc\u30bf\u9001\u4fe1\u3068\u30af\u30a8\u30ea\u3092\u5b9f\u88c5\u3059\u308b\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u5206\u6563\u30c8\u30ec\u30fc\u30b9\u30b7\u30b9\u30c6\u30e0\u3067\u3059\u3002<\/li>\n\n\n\n<li>Vitess: Vitess\u306f\u3001gRPC\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u7528\u3057\u3066\u5206\u6563\u30af\u30a8\u30ea\u3068\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3059\u308b\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u5206\u6563\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b7\u30b9\u30c6\u30e0\u3067\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30b7\u30b9\u30c6\u30e0\u3068\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001gRPC \u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u57fa\u3065\u3044\u3066\u5b9f\u88c5\u3055\u308c\u3001gRPC \u306e\u9ad8\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u4fe1\u983c\u6027\u3092\u5229\u7528\u3057\u3066\u3001\u52b9\u7387\u7684\u306a RPC \u901a\u4fe1\u3001\u30b5\u30fc\u30d3\u30b9\u691c\u51fa\u3001\u304a\u3088\u3073\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u7ba1\u7406\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u3053\u308c\u3089\u306f\u3059\u3079\u3066\u5e45\u5e83\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b7\u30ca\u30ea\u30aa\u3092\u5099\u3048\u3066\u304a\u308a\u3001\u5b9f\u969b\u306b\u4fe1\u983c\u6027\u3068\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u304c\u8a3c\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>IT\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u30d3\u30c7\u30aa\u3092\u3084\u308a\u305f\u3044\u306e\u3067 &hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-1052","post","type-post","status-publish","format-standard","hentry","category-material"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts\/1052","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1052"}],"version-history":[{"count":1,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts\/1052\/revisions"}],"predecessor-version":[{"id":1053,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts\/1052\/revisions\/1053"}],"wp:attachment":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1052"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1052"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1052"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}