{"id":16911,"date":"2021-05-13T14:00:22","date_gmt":"2021-05-13T14:00:22","guid":{"rendered":"https:\/\/training.linuxfoundation.org\/?p=16911"},"modified":"2021-05-11T16:02:21","modified_gmt":"2021-05-11T16:02:21","slug":"how-wasi-makes-containerization-more-efficient","status":"publish","type":"post","link":"https:\/\/training.linuxfoundation.org\/ja\/blog\/how-wasi-makes-containerization-more-efficient\/","title":{"rendered":"WASI\u304c\u30b3\u30f3\u30c6\u30ca\u5316\u3092\u3088\u308a\u52b9\u7387\u7684\u306b\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"

By Marco Fioretti<\/span><\/i><\/p>\n

WebAssembly\u3001\u307e\u305f\u306fWasm<\/span><\/a> \u7c21\u6f54\u306b\u3059\u308b\u305f\u3081\u306b\u3001\u3067\u66f8\u304b\u308c\u305f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u53ef\u80fd\u306b\u3059\u308b\u6a19\u6e96\u5316\u3055\u308c\u305f\u30d0\u30a4\u30ca\u30ea\u5f62\u5f0f\u3067\u3059 <\/span>\u3069\u308c\u304b <\/span><\/i>\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5185\u307e\u305f\u306f\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5185\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u305b\u305a\u306b\u5b9f\u884c\u3059\u308b\u8a00\u8a9e <\/span>\u30e9\u30f3\u30bf\u30a4\u30e0 <\/span><\/i>\u2013\u3064\u307e\u308a\u4eee\u60f3\u30de\u30b7\u30f3\u2013\u307b\u307c\u30cd\u30a4\u30c6\u30a3\u30d6\u306e\u901f\u5ea6\u3067\u3002\u3053\u308c\u3089\u306e\u30e9\u30f3\u30bf\u30a4\u30e0\u306f\u30db\u30b9\u30c8\u74b0\u5883\u304b\u3089\u5206\u96e2\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001WebAssembly\u30b7\u30b9\u30c6\u30e0\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\uff08WASI\uff09\u306f\u3001Wasm\u3092\u63a1\u7528\u3059\u308b\u958b\u767a\u8005\u306b\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30921\u56de\u81ea\u7531\u306b\u8a18\u8ff0\u3067\u304d\u308b\u304c\u3001\u5b9f\u884c\u5834\u6240\u3092\u7121\u8996\u3059\u308b\u3001\u4f4e\u30ec\u30d9\u30eb\u3092\u547c\u3073\u51fa\u3059\u5358\u4e00\u306e\u6a19\u6e96\u7684\u306a\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u4efb\u610f\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u5b58\u5728\u3059\u308b\u6a5f\u80fd\u3002<\/span><\/p>\n

  <\/span>\u3053\u306e\u30b7\u30ea\u30fc\u30ba\u306e\u524d\u306e\u8a18\u4e8b<\/span><\/a> WASI\u306e\u76ee\u6a19\u3001\u8a2d\u8a08\u539f\u5247\u3001\u304a\u3088\u3073\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002\u4eca\u56de\u306f\u3001WASI\u306b\u57fa\u3065\u3044\u305f\u5b9f\u969b\u306e\u4f7f\u7528\u53ef\u80fd\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3068\u30b5\u30fc\u30d3\u30b9\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5168\u4f53\u50cf\u306b\u304a\u3051\u308b\u305d\u306e\u5f79\u5272\u3082\u660e\u78ba\u306b\u306a\u308a\u307e\u3059\u3002 <\/span>\u30b3\u30f3\u30c6\u30ca\u5316 <\/span><\/i>Docker\u306e\u3088\u3046\u306a\u304b\u3055\u3070\u308b\u30b3\u30f3\u30c6\u30ca\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u52b9\u7387\u7684\u306b\u3001\u4e8b\u5b9f\u4e0a\u3059\u3079\u3066\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e<\/span><\/p>\n

WASI\u3067\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306f\u4ed5\u4e8b\u306e\u534a\u5206\u306b\u904e\u304e\u307e\u305b\u3093<\/b><\/p>\n

\u30d7\u30ed\u30b0\u30e9\u30de\u30fc\u306f\u3059\u3067\u306b\u3067\u304d\u307e\u3059 <\/span>\u30b3\u30fc\u30c9\u3092\u8a18\u8ff0\u3057\u3066\u30b3\u30f3\u30d1\u30a4\u30eb\u3059\u308b<\/span><\/a>\u3001\u305f\u3068\u3048\u3070 <\/span>C<\/span><\/a> \u307e\u305f\u306f <\/span>\u3055\u3073<\/span><\/a>\u3001.wasm\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059 <\/span>\u4f7f\u3048\u308b <\/span><\/i>WASI\u6e96\u62e0\u306e\u74b0\u5883\u3067\u3002\u554f\u984c\u306f\u3001\u3053\u308c\u3089\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u300cWeb\u30d6\u30e9\u30a6\u30b6\u30fc\u306e\u5916\u90e8\u300d\u3067\u5b9f\u969b\u306b\u5b9f\u884c\u3067\u304d\u308b\u30e9\u30f3\u30bf\u30a4\u30e0\u304c\u3059\u3067\u306b\u3042\u308b\u304b\u3069\u3046\u304b\u3067\u3059\u3002\u7b54\u3048\u306f\u30a4\u30a8\u30b9\u3067\u3042\u308a\u3001\u8907\u6570\u3042\u308a\u307e\u3059\u3002\u6c4e\u7528\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e1\u3064\u306f <\/span>\u30ef\u30b9\u30e0\u30bf\u30a4\u30e0<\/span><\/a>\u3001 \u304b\u3089 <\/span>\u30d0\u30a4\u30c8\u30b3\u30fc\u30c9\u30a2\u30e9\u30a4\u30a2\u30f3\u30b9<\/span><\/a>\u3002\u3053\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u4f7f\u7528\u3067\u304d\u308bWasm\u30e2\u30b8\u30e5\u30fc\u30eb\u7528\u306eWASI\u6e96\u62e0\u306e\u30e9\u30f3\u30bf\u30a4\u30e0\u3092\u958b\u767a\u3057\u307e\u3059 <\/span>\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3\u3001\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u3068\u3057\u3066<\/span><\/a>\u3001\u307e\u305f\u306f\u57cb\u3081\u8fbc\u307e\u308c\u307e\u3059 <\/span>\u30e9\u30a4\u30d6\u30e9\u30ea\u3068\u3057\u3066\u3001\u4ed6\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b<\/span><\/a>\uff1a\u73fe\u6642\u70b9\u3067\u306f\u3001\u30d7\u30ec\u30fc\u30f3\u306aBash\u306e\u4ed6\u306b\u3001Wasmtime\u306fRust\u3001C\u3001Python\u3001.NET\u3001Go\u304b\u3089\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n

\u4ed6\u306eWASI\u30e9\u30f3\u30bf\u30a4\u30e0\u306f\u3001\u7279\u5b9a\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u307e\u305f\u306f\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u5411\u3051\u306b\u591a\u304b\u308c\u5c11\u306a\u304b\u308c\u6700\u9069\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6b21\u306e\u4f8b\u306f\u3001\u5b8c\u5168\u6027\u3092\u88c5\u3046\u3053\u3068\u306a\u304f\u3001\u4f55\u304c\u53ef\u80fd\u3067\u3042\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n

\u30b5\u30fc\u30d0\u30fc\u4e0a\u306eWASI\u3001\u307e\u305f\u306f\u4e00\u90e8\u306e\u30b5\u30fc\u30d0\u30fc\u306e\u4ea4\u63db<\/b><\/p>\n

Wasmer <\/span><\/a>\u306fRust\u306e\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9Wasm\u30e9\u30f3\u30bf\u30a4\u30e0\u3067\u3042\u308a\u3001\u305d\u306e1.0\u30d0\u30fc\u30b8\u30e7\u30f3\u306f <\/span>2021\u5e741\u6708\u306b\u30ea\u30ea\u30fc\u30b9<\/span><\/a>\u3002 Wasmer\u306f\u3001\u6c4e\u7528\u30b5\u30fc\u30d0\u30fc\u4e0a\u3067\u5b9f\u884c\u3059\u308b\u3088\u3046\u306b\u7279\u5225\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002WASI\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30db\u30b9\u30c8\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u306e\u30cd\u30a4\u30c6\u30a3\u30d6\u6a5f\u80fd\u3068\u5bfe\u8a71\u3059\u308b.Wasm\u30e2\u30b8\u30e5\u30fc\u30eb\u3002<\/span><\/p>\n

\u52a0\u3048\u3066 <\/span>\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3\u30e9\u30f3\u30bf\u30a4\u30e0<\/span><\/a> \u3042\u3089\u3086\u308b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3084\u30c1\u30c3\u30d7\u30bb\u30c3\u30c8\u3067Wasm\u30d0\u30a4\u30ca\u30ea\u3092\u5b9f\u884c\u3067\u304d\u308bWasmer\u306f\u3001Wasmtime\u3068\u540c\u69d8\u306b\u3001 <\/span>\u4ed6\u306e\u591a\u304f\u306e\u8a00\u8a9e<\/span><\/a>\u3001C \/ C ++\u3001Rust\u3001Python\u3001Go\u3001PHP\u3001Ruby\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002<\/span><\/p>\n

\u305d\u306e\u6a5f\u80fd\u3092\u8a3c\u660e\u3059\u308b\u305f\u3081\u306b\u3001Wasmer\u306e\u958b\u767a\u8005\u306f.wasm\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u3057\u3066\u30b3\u30f3\u30d1\u30a4\u30eb\u3057\u3001\u5b9f\u969b\u306b\u5b9f\u884c\u3057\u307e\u3057\u305f\u3002 <\/span>nGinxWeb\u30b5\u30fc\u30d0\u30fc\u306e\u5909\u66f4\u3055\u308c\u3066\u3044\u306a\u3044\u30d0\u30fc\u30b8\u30e7\u30f3<\/span><\/a>\u3001\u660e\u3089\u304b\u306bWASI\u547c\u3073\u51fa\u3057\u3092\u4f7f\u7528\u3057\u3066\u30db\u30b9\u30c8\u30b7\u30b9\u30c6\u30e0\u3068\u5bfe\u8a71\u3057\u307e\u3059\u3002<\/span><\/p>\n

Wasmer\u306f\u307e\u305f\u3001\u6700\u521d\u306eWasm\u30e9\u30f3\u30bf\u30a4\u30e0\u3067\u3059\u3002 <\/span>\u5b8c\u5168\u306b\u30b5\u30dd\u30fc\u30c8<\/span><\/a> WASI\u3068\u9ad8\u6027\u80fd\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u4e21\u65b9 <\/span>\u5358\u4e00\u547d\u4ee4\u3001\u8907\u6570\u30c7\u30fc\u30bf\u6280\u8853\uff08SIMD\uff09<\/span><\/a>\uff1a2019\u5e74\u306b\u30012\u3064\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u304c\u4e00\u7dd2\u306b\u4f7f\u7528\u3055\u308c\u3001\u975e\u5e38\u306b\u8208\u5473\u6df1\u3044\u7d50\u679c\u304c\u5f97\u3089\u308c\u307e\u3057\u305f\u3002 <\/span>\u7d20\u7c92\u5b50\u7269\u7406\u5b66\u3092\u30a8\u30df\u30e5\u30ec\u30fc\u30c8\u3059\u308b<\/span><\/a>\u3002 Wasmer\u958b\u767a\u8005\u3082\u5b9f\u884c\u3059\u308b\u4f5c\u696d\u306b\u53c2\u52a0\u3057\u307e\u3059 <\/span>Linux\u30ab\u30fc\u30cd\u30eb\u306eWasm\u30e2\u30b8\u30e5\u30fc\u30eb<\/span><\/a> WASI\u3092\u4ecb\u3057\u3066\u3001\u3088\u308a\u591a\u304f\u306e\u30c1\u30a7\u30c3\u30af\u3068\u3088\u308a\u591a\u304f\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u5207\u308a\u66ff\u3048\u3092\u5fc5\u8981\u3068\u3059\u308b\u30bf\u30b9\u30af\u3092\u5b89\u5168\u306b\u5b9f\u884c\u3059\u308b\u305f\u3081\u3002\u305d\u308c\u304c\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u30d2\u30c3\u30c8\u3067\u3059\u3002<\/span><\/p>\n

Docker\u3088\u308a\u3082\u9ad8\u901f\u3067Node.js\u3088\u308a\u3082\u30b7\u30f3\u30d7\u30eb\u306a\u4eba\u5de5\u77e5\u80fd<\/b><\/p>\n

Second State\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u300cDocker\u3088\u308a\u3082\u5b89\u5168\u306710\u500d\u9ad8\u901f\u300d\u306b\u5b9f\u884c\u3059\u308b\u305f\u3081\u306e\u5225\u306e\u4eee\u60f3\u30de\u30b7\u30f3\u3092\u958b\u767a\u3057\u307e\u3057\u305f\u3002 <\/span>SSVM<\/span><\/a>\u3002 SSVM\u30e9\u30f3\u30bf\u30a4\u30e0\u3067\u7279\u306b\u8208\u5473\u6df1\u3044\u306e\u306f\u3001WebAssembly\u3068WASI\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u8ffd\u52a0\u304a\u3088\u3073\u6700\u9069\u5316\u3057\u305f\u7406\u7531\u3068\u65b9\u6cd5\u3067\u3059\u3002\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306b\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3057\u3066\u3001\u300cWeb\u7d4c\u7531\u3067Rust\u3067\u8a18\u8ff0\u3055\u308c\u305fNode.js\u306e\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u300d\u4eba\u5de5\u77e5\u80fd\u3068\u6a5f\u68b0\u5b66\u7fd2\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u3002\u540c\u7b49\u306ePython\u30b3\u30fc\u30c9\u3088\u308a\u3082\u6700\u592725\u500d\u9ad8\u901f\u306b\u5b9f\u884c\u3055\u308c\u308b\u4e00\u822c\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u306f\u3001\u753b\u50cf\u3084\u305d\u306e\u4ed6\u306e\u30d1\u30bf\u30fc\u30f3\u306e\u8a8d\u8b58\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/span><\/p>\n

SSVM\u30c4\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\u306f\u3001\u6b21\u306eWasm\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u4f5c\u6210\u306b\u3082\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002 <\/span>\u30c7\u30ce<\/span><\/a>\u3002\u3053\u308c\u306f\u3001JavaScript\u3068TypeScript\u306eRust\u30e9\u30f3\u30bf\u30a4\u30e0\u3067\u3042\u308a\u3001 <\/span>\u300cNode.js\u306e\u4f5c\u6210\u8005\u304c\u5f8c\u6094\u3057\u3066\u3044\u308b10\u306e\u3053\u3068\u300d<\/span><\/a>\u3001\u305d\u3057\u3066 <\/span>WASI\u3092\u30b5\u30dd\u30fc\u30c8<\/span><\/a> \u30b7\u30b9\u30c6\u30e0\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308bWasm\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5834\u5408\u3002<\/span><\/p>\n

\u30af\u30e9\u30a6\u30c9\u30a8\u30c3\u30b8\u3067\u306eWASI\u30b2\u30fc\u30e0\u306a\u3069<\/b><\/p>\n

Fastly\u306f\u3001\u30a8\u30c3\u30b8\u30af\u30e9\u30a6\u30c9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3067\u3042\u308a\u3001 <\/span>\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u3068\u3057\u3066\u30ea\u30ea\u30fc\u30b9<\/span><\/a> \u72ec\u81ea\u306eWebAssembly\u30b3\u30f3\u30d1\u30a4\u30e9\u3068\u30e9\u30f3\u30bf\u30a4\u30e0 <\/span>\u30eb\u30fc\u30bb\u30c3\u30c8<\/span><\/a>\u3002\u9867\u5ba2\u304c\u4efb\u610f\u306e\u8a00\u8a9e\u3067\u8a18\u8ff0\u3057\u305f\u30b3\u30fc\u30c9\u306e\u3088\u308a\u9ad8\u901f\u3067\u5b89\u5168\u306a\u5b9f\u884c\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u305f\u3081\u306b\u3001\u3053\u306e\u30c4\u30fc\u30eb\u3092\u8fc5\u901f\u306b\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002 <\/span>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/span><\/a> Fastly\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u3002\u30a8\u30c3\u30b8\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u304a\u3051\u308bWasm\u3068WASI\u306e\u6a5f\u80fd\u3092\u793a\u3059\u305f\u3081\u306b\u3001Fastly\u30a8\u30f3\u30b8\u30cb\u30a2 <\/span>\u6700\u8fd1\u767a\u8868\u3055\u308c\u305f<\/span><\/a> \u5f7c\u306fDoom\u306e\u4e00\u4eba\u79f0\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30b2\u30fc\u30e0\u3092Fastly\u306e\u30a8\u30c3\u30b8\u30af\u30e9\u30a6\u30c9\u3067\u5b9f\u884c\u3059\u308b\u3088\u3046\u306b\u79fb\u690d\u3057\u307e\u3057\u305f\u3002<\/span><\/p>\n

WebAssembly\u3068\u30b3\u30f3\u30c6\u30ca\uff1f\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/b><\/p>\n

WASI\u3068\u3059\u3067\u306b\u8ff0\u3079\u305fWasmtime\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u4e21\u65b9\u304c\u53ef\u80fd\u3067\u3059\u3002 <\/span>.NETCore\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304b\u3089Wasm\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u5b9f\u884c\u3059\u308b<\/span><\/a>\u3001\u304a\u3088\u3073\u540c\u3058\u5f62\u5f0f\u3067\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u751f\u6210\u3059\u308b <\/span>.NET\u306eRoslyn\u30b3\u30f3\u30d1\u30a4\u30e9\u304b\u3089<\/span><\/a>\u3002\u3055\u3089\u306b\u8208\u5473\u6df1\u3044\u306e\u306f\u3001Microsoft\u306eKrustlets\u3001\u3064\u307e\u308a\u300cKubernetesRustkubelets\u300d\u3067\u3059\u3002\u3053\u308c\u3089\u306f\u3001WebAssembly\u306e\u300c\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u300d\u3092\u8abf\u6574\u3057\u3066\u5b9f\u884c\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002 <\/span>Kubernetes\u3092\u4f7f\u7528\u3057\u305f\u6a19\u6e96\u306e\u30b3\u30f3\u30c6\u30ca\u3068\u4e00\u7dd2\u306b<\/span><\/a>\u3002\u8a00\u3044\u63db\u3048\u308c\u3070\u3001Wasm\u3068WASI\u306f\u3001Kubernetes\u306e\u3088\u3046\u306a\u6a19\u6e96\u30b7\u30b9\u30c6\u30e0\u3092\u4f7f\u7528\u3057\u3066\u3001\u5c11\u306a\u304f\u3068\u3082\u5f93\u6765\u306e\u30b3\u30f3\u30c6\u30ca\u30fc\u3068\u540c\u69d8\u306b\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u305d\u308c\u3089\u3068\u4e26\u3079\u3066\u5206\u96e2\u3055\u308c\u305f\u3001\u6570\u5343\u306e\u6c4e\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u3059\u3067\u306b\u6709\u52b9\u306b\u3067\u304d\u307e\u3059\u3002 <\/span>\u591a\u304f <\/span><\/i>\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u304c\u5c0f\u3055\u3044\u3002<\/span><\/p>\n

WASI\u4e3b\u5c0e\u306e\u30e2\u30ce\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8<\/b><\/p>\n

\u5b9f\u884c\u3059\u308b\u53ef\u80fd\u6027 <\/span>\u540c\u3058 <\/span><\/i>\u591a\u304f\u306e\u7570\u306a\u308b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u5b9f\u884c\u3055\u308c\u308b\u975e\u5e38\u306b\u52b9\u7387\u7684\u306a\u4eee\u60f3\u30de\u30b7\u30f3\u3067\u306e\u30d0\u30a4\u30ca\u30ea\u5f62\u5f0f\u306f\u3001\u4e00\u898b\u3057\u305f\u3068\u3053\u308d\u3088\u308a\u3082\u3055\u3089\u306b\u591a\u304f\u306e\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u7406\u7531\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/span><\/p>\n

\u300cWASI\u5bfe\u5fdc\u306eJavaScript\u30e9\u30f3\u30bf\u30a4\u30e0\u3068\u30b7\u30f3\u30d7\u30eb\u306a\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308a\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30af\u30e9\u30a6\u30c9\u30db\u30b9\u30c8\u307e\u305f\u306f\u30ed\u30fc\u30ab\u30eb\u30db\u30b9\u30c8\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u3068\u540c\u671f\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u300d<\/span><\/i>.<\/span><\/p>\n

\u304a\u6c17\u3065\u304d\u306e\u65b9\u3082\u3044\u3089\u3063\u3057\u3083\u308b\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u3088\u3046\u306a\u624b\u9806\u306b\u3088\u308a\u3001IoT\u3084\u305d\u306e\u4ed6\u306e\u30ea\u30e2\u30fc\u30c8\u30c7\u30d0\u30a4\u30b9\u7528\u306e\u65b0\u3057\u3044\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3084\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u81ea\u52d5\u30c6\u30b9\u30c8\u3068\u5c55\u958b\u304c\u3001\u73fe\u5728\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u7c21\u5358\u3067\u4fe1\u983c\u3067\u304d\u308b\u3082\u306e\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30ea\u30e2\u30fc\u30c8\u30c7\u30d0\u30a4\u30b9\u304cWebAssembly\u30d0\u30a4\u30c8\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3067\u304d\u308b\u5834\u5408\u3001\u958b\u767a\u8005\u306f\u78ba\u5b9f\u306b <\/span>\u66f8\u304f <\/span><\/i>\u4f7f\u7528\u3059\u308b\u3060\u3051\u3067\u3001\u65b0\u3057\u3044\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30c6\u30b9\u30c8\u3067\u304d\u307e\u3059 <\/span>\u300c\u30c7\u30b8\u30bf\u30eb\u30c4\u30a4\u30f3\u3092\u5099\u3048\u305f\u57fa\u672c\u7684\u306a\u30b7\u30df\u30e5\u30ec\u30fc\u30bf\u30fc\u300d<\/span><\/i> \u8b70\u8ad6\u3055\u308c\u305f\u3088\u3046\u306b\u3001\u305d\u306e\u30c7\u30d0\u30a4\u30b9\u306e <\/span>\u3053\u3061\u3089<\/span><\/a>\u3002 WASI\u306f\u2026\u304a\u3082\u3057\u308d\u304f\u306a\u3044\u3067\u3059\u304b\uff1f<\/span><\/p>","protected":false},"excerpt":{"rendered":"

Marco Fioretti WebAssembly\u3001\u307e\u305f\u306f\u7c21\u6f54\u306b\u3059\u308b\u305f\u3081\u306bWasm\u306f\u3001\u6a19\u6e96\u5316\u3055\u308c\u305f\u30d0\u30a4\u30ca\u30ea\u5f62\u5f0f\u3067\u3042\u308a\u3001\u4efb\u610f\u306e\u8a00\u8a9e\u3067\u8a18\u8ff0\u3055\u308c\u305f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u3001\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5185\u306a\u3069\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u305b\u305a\u306b\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002<\/p>","protected":false},"author":92,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"categories":[78],"tags":[],"class_list":["post-16911","post","type-post","status-publish","format-standard","category-announcements"],"acf":[],"_links":{"self":[{"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/posts\/16911","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/users\/92"}],"replies":[{"embeddable":true,"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/comments?post=16911"}],"version-history":[{"count":1,"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/posts\/16911\/revisions"}],"predecessor-version":[{"id":16912,"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/posts\/16911\/revisions\/16912"}],"wp:attachment":[{"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/media?parent=16911"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/categories?post=16911"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/tags?post=16911"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}