{"id":45682,"date":"2024-01-17T00:34:06","date_gmt":"2022-12-19T22:25:27","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/45682-2\/"},"modified":"2024-05-04T18:42:58","modified_gmt":"2024-05-04T10:42:58","slug":"45682-2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/45682-2\/","title":{"rendered":""},"content":{"rendered":"<h2>\u306f\u3058\u3081\u306b<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">AWS Lambda\u3092node.js\uff08javascript\/typescript\uff09\u3067\u3088\u304f\u4f7f\u3063\u3066\u3044\u308b\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30b3\u30b9\u30c8\u3001\u307e\u305f\u306f\u30ec\u30b9\u30dd\u30f3\u30b9\u6539\u5584\u306e\u305f\u3081\u306bLambda\u3092ECS+fargate\u306a\u3069Docker\u74b0\u5883\u306b\u79fb\u690d\u3057\u305f\u3044\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u3082\u3061\u308d\u3093Rust\u306b\u79fb\u690d\u3059\u308c\u3070\u901f\u304f\u306a\u308b\u3068\u601d\u3063\u3066\u3084\u3063\u3066\u3044\u308b\u3002<\/ul>\n<h2>Lambda\u306e\u554f\u984c<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30ea\u30af\u30a8\u30b9\u30c8\u8ab2\u91d1\u306e\u305f\u3081\u3001\u5927\u898f\u6a21\u5229\u7528\u3067\u306f\u8ab2\u91d1\u304c\u30e4\u30d0\u3044\u3053\u3068\u306b\u306a\u308b\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u306e\u63fa\u3089\u304e\u304c\u5927\u304d\u3044\u3001\u30b3\u30fc\u30eb\u30c9\u30b9\u30bf\u30fc\u30c8\u304c\u9045\u3044\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u3053\u306e\u3069\u3063\u3061\u306e\u554f\u984c\u306b\u3082\u5f53\u3066\u306f\u307e\u3089\u306a\u3044\u306a\u3089Lambda\u306f\u30aa\u30b9\u30b9\u30e1\u3067\u3059\u3002<\/ul>\n<p>\uff08\u6700\u8fd1\u3001Provisioned Concurrency\u3068\u304b\u8ffd\u52a0\u3055\u308c\u305f\u3051\u3069\u3001\u305d\u308c\u3067\u3082\u30b3\u30fc\u30eb\u30c9\u30b9\u30bf\u30fc\u30c8\u306f\u767a\u751f\u3059\u308b\uff09<\/p>\n<h2>\u306a\u305cRust\uff1f<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u901f\u3044\u304b\u3089\u3002\u901f\u3055\u304c\u305d\u306e\u307e\u307e\u30a4\u30f3\u30d5\u30e9\u30b3\u30b9\u30c8\u6539\u5584\u306b\u306a\u308b\u304b\u3089\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">C++\u3092\u9577\u304f\u3084\u3063\u3066\u304d\u305f\u3051\u3069\u3001\u6700\u8fd1Rust\u304c\u3044\u3044\u6c17\u304c\u3057\u3066\u304d\u305f\u304b\u3089\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u3067\u3082\u3001\u73fe\u72b6\u306eLambda\u3067\u306fnode.js\u306e\u307b\u3046\u304c\u901f\u3044\u3089\u3057\u3044\u3002(node.js\u3001Go\u3001Python\u306f\u540c\u3058\u3050\u3089\u3044)<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">https:\/\/medium.com\/the-theam-journey\/benchmarking-aws-lambda-runtimes-in-2019-part-i-b1ee459a293d<\/ul>\n<h2>\u7c21\u5358\u306aREST API\u30b5\u30fc\u30d0\u30fc\u3092\u66f8\u3044\u3066\u307f\u308b<\/h2>\n<p>\u6570\u5024\u3092\uff12\u3064\u542b\u3093\u3060JSON\u3092POST\u3057\u3066\u3001\u305d\u306e\u548c\u3092\u8fd4\u3059REST API\u3092\u4f5c\u308b\u3002<\/p>\n<p>\u666e\u6bb5\u3001fastify\u3092\u4f7f\u3063\u3066\u3044\u308b\u306e\u3067\u3001node.js\u306ffastify\u3067\u6bd4\u8f03\u3059\u308b\u3002<\/p>\n<p>node.js(javascript) + fastify<\/p>\n<pre class=\"post-pre\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">fastify<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">require<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">fastify<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span>\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">server<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">fastify<\/span><span class=\"p\">({});<\/span>\r\n\r\n<span class=\"nx\">server<\/span><span class=\"p\">.<\/span><span class=\"nx\">post<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">\/<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"p\">(<\/span><span class=\"nx\">request<\/span><span class=\"p\">,<\/span> <span class=\"nx\">reply<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nx\">reply<\/span><span class=\"p\">.<\/span><span class=\"nx\">send<\/span><span class=\"p\">({<\/span><span class=\"na\">answer<\/span><span class=\"p\">:<\/span> <span class=\"nx\">request<\/span><span class=\"p\">.<\/span><span class=\"nx\">body<\/span><span class=\"p\">.<\/span><span class=\"nx\">a<\/span> <span class=\"o\">+<\/span> <span class=\"nx\">request<\/span><span class=\"p\">.<\/span><span class=\"nx\">body<\/span><span class=\"p\">.<\/span><span class=\"nx\">b<\/span><span class=\"p\">});<\/span>\r\n<span class=\"p\">});<\/span>\r\n\r\n<span class=\"nx\">server<\/span><span class=\"p\">.<\/span><span class=\"nx\">listen<\/span><span class=\"p\">(<\/span><span class=\"mi\">3000<\/span><span class=\"p\">,<\/span> <span class=\"p\">(<\/span><span class=\"nx\">err<\/span><span class=\"p\">,<\/span> <span class=\"nx\">address<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">err<\/span><span class=\"p\">)<\/span> <span class=\"k\">throw<\/span> <span class=\"nx\">err<\/span><span class=\"p\">;<\/span>\r\n    <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"s2\">`server listening on <\/span><span class=\"p\">${<\/span><span class=\"nx\">address<\/span><span class=\"p\">}<\/span><span class=\"s2\">`<\/span><span class=\"p\">);<\/span>\r\n<span class=\"p\">});<\/span>\r\n<\/code><\/pre>\n<p>Rust + actix_web<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">use<\/span> <span class=\"nn\">actix_web<\/span><span class=\"p\">::{<\/span><span class=\"n\">web<\/span><span class=\"p\">,<\/span> <span class=\"n\">App<\/span><span class=\"p\">,<\/span> <span class=\"n\">HttpServer<\/span><span class=\"p\">,<\/span> <span class=\"n\">Responder<\/span><span class=\"p\">,<\/span> <span class=\"n\">post<\/span><span class=\"p\">,<\/span> <span class=\"n\">HttpResponse<\/span><span class=\"p\">};<\/span>\r\n<span class=\"k\">use<\/span> <span class=\"nn\">serde<\/span><span class=\"p\">::{<\/span><span class=\"n\">Deserialize<\/span><span class=\"p\">,<\/span> <span class=\"n\">Serialize<\/span><span class=\"p\">};<\/span>\r\n\r\n<span class=\"nd\">#[derive(Serialize)]<\/span>\r\n<span class=\"k\">struct<\/span> <span class=\"n\">AddResult<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"n\">answer<\/span><span class=\"p\">:<\/span> <span class=\"nb\">i32<\/span><span class=\"p\">,<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"nd\">#[derive(Deserialize)]<\/span>\r\n<span class=\"k\">struct<\/span> <span class=\"n\">AddQuery<\/span><span class=\"p\">{<\/span>\r\n    <span class=\"n\">a<\/span><span class=\"p\">:<\/span> <span class=\"nb\">i32<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"n\">b<\/span><span class=\"p\">:<\/span> <span class=\"nb\">i32<\/span><span class=\"p\">,<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"nd\">#[post(<\/span><span class=\"s\">\"\/\"<\/span><span class=\"nd\">)]<\/span>\r\n<span class=\"k\">fn<\/span> <span class=\"nf\">post<\/span><span class=\"p\">(<\/span><span class=\"n\">query<\/span><span class=\"p\">:<\/span> <span class=\"nn\">web<\/span><span class=\"p\">::<\/span><span class=\"n\">Json<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">AddQuery<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">)<\/span> <span class=\"k\">-&gt;<\/span> <span class=\"k\">impl<\/span> <span class=\"n\">Responder<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nn\">HttpResponse<\/span><span class=\"p\">::<\/span><span class=\"nf\">Ok<\/span><span class=\"p\">()<\/span><span class=\"nf\">.json<\/span><span class=\"p\">(<\/span><span class=\"n\">AddResult<\/span><span class=\"p\">{<\/span><span class=\"n\">answer<\/span><span class=\"p\">:<\/span> <span class=\"n\">query<\/span><span class=\"py\">.a<\/span>  <span class=\"o\">+<\/span>  <span class=\"n\">query<\/span><span class=\"py\">.b<\/span><span class=\"p\">})<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"k\">fn<\/span> <span class=\"nf\">main<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nn\">HttpServer<\/span><span class=\"p\">::<\/span><span class=\"nf\">new<\/span><span class=\"p\">(||<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"nn\">App<\/span><span class=\"p\">::<\/span><span class=\"nf\">new<\/span><span class=\"p\">()<\/span><span class=\"nf\">.service<\/span><span class=\"p\">(<\/span><span class=\"n\">post<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"p\">})<\/span>\r\n    <span class=\"nf\">.bind<\/span><span class=\"p\">(<\/span><span class=\"s\">\"127.0.0.1:3000\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"nf\">.expect<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Can not bind to port 3000\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"nf\">.run<\/span><span class=\"p\">()<\/span>\r\n    <span class=\"nf\">.unwrap<\/span><span class=\"p\">();<\/span>\r\n\r\n    <span class=\"nd\">println!<\/span><span class=\"p\">(<\/span><span class=\"s\">\"server listening on 3000\"<\/span><span class=\"p\">);<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<h2>\u6e2c\u5b9a<\/h2>\n<p>\u30ed\u30fc\u30ab\u30eb\u30de\u30b7\u30f3(MacBook Pro 4\u30b3\u30a2)\u3067\u3001hey\u3092\u4f7f\u3063\u3066\u6e2c\u5b9a\u3059\u308b\u3002<\/p>\n<p>Rust\u306fcargo run &#8211;release\u3067\u5b9f\u884c\u3059\u308b\u3002<\/p>\n<pre class=\"post-pre\"><code>% hey <span class=\"nt\">-n<\/span> 1000000 <span class=\"nt\">-c<\/span> 100 <span class=\"nt\">-m<\/span> POST <span class=\"nt\">-d<\/span> <span class=\"s1\">'{\"a\":1,\"b\":2}'<\/span> <span class=\"nt\">-T<\/span> <span class=\"s1\">'application\/json'<\/span> http:\/\/localhost:3000\r\n<\/code><\/pre>\n<h3>node+fastify hey\u306e\u7d50\u679c<\/h3>\n<pre class=\"post-pre\"><code>Summary:\r\n  Total:    42.1554 secs\r\n  Slowest:  0.0426 secs\r\n  Fastest:  0.0001 secs\r\n  Average:  0.0042 secs\r\n  Requests\/sec: 23721.7658\r\n\r\n  Total data:   12000000 bytes\r\n  Size\/request: 12 bytes\r\n\r\nResponse time histogram:\r\n  0.000 [1] |\r\n  0.004 [723692]    |\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\r\n  0.009 [271311]    |\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\r\n  0.013 [3823]  |\r\n  0.017 [789]   |\r\n  0.021 [286]   |\r\n  0.026 [20]    |\r\n  0.030 [3] |\r\n  0.034 [22]    |\r\n  0.038 [28]    |\r\n  0.043 [25]    |\r\n\r\n\r\nLatency distribution:\r\n  10% in 0.0036 secs\r\n  25% in 0.0036 secs\r\n  50% in 0.0039 secs\r\n  75% in 0.0044 secs\r\n  90% in 0.0054 secs\r\n  95% in 0.0058 secs\r\n  99% in 0.0076 secs\r\n<\/code><\/pre>\n<h3>Rust+actix hey\u306e\u7d50\u679c<\/h3>\n<pre class=\"post-pre\"><code>Summary:\r\n  Total:    11.0322 secs\r\n  Slowest:  0.1170 secs\r\n  Fastest:  0.0001 secs\r\n  Average:  0.0011 secs\r\n  Requests\/sec: 90643.4012\r\n\r\n  Total data:   12000000 bytes\r\n  Size\/request: 12 bytes\r\n\r\nResponse time histogram:\r\n  0.000 [1] |\r\n  0.012 [997956]    |\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\r\n  0.023 [1203]  |\r\n  0.035 [280]   |\r\n  0.047 [182]   |\r\n  0.059 [212]   |\r\n  0.070 [89]    |\r\n  0.082 [61]    |\r\n  0.094 [14]    |\r\n  0.105 [0] |\r\n  0.117 [2] |\r\n\r\n\r\nLatency distribution:\r\n  10% in 0.0006 secs\r\n  25% in 0.0009 secs\r\n  50% in 0.0010 secs\r\n  75% in 0.0011 secs\r\n  90% in 0.0013 secs\r\n  95% in 0.0015 secs\r\n  99% in 0.0032 secs\r\n<\/code><\/pre>\n<h3>\u7d50\u679c<\/h3>\n<p>Requests\/sec<\/p>\n<div>\n<div class=\"post-table\">node + fastifyRust + actix2372190643<\/div>\n<\/div>\n<p>Rust\u304c\u901f\u3044\u3002<\/p>\n<h2>node.js vs \u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u30b3\u30a2\u6570\u3060\u3051\u30b9\u30ec\u30c3\u30c9\u7acb\u3066\u308bactix\u306f\u30d5\u30a7\u30a2\u3058\u3083\u306a\u3044\u3060\u308d<\/h2>\n<p>node\u5074\u306e\u30b3\u30fc\u30c9\u3092cluster\u3092\u4f7f\u3063\u3066\u3001\u30de\u30eb\u30c1\u30d7\u30ed\u30bb\u30b9\u5316\u3059\u308b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"kd\">const<\/span> <span class=\"nx\">cluster<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">require<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">cluster<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span>\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">os<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">require<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">os<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span>\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">fastify<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">require<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">fastify<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span>\r\n\r\n<span class=\"k\">if<\/span><span class=\"p\">(<\/span><span class=\"nx\">cluster<\/span><span class=\"p\">.<\/span><span class=\"nx\">isMaster<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n\r\n    <span class=\"k\">for<\/span><span class=\"p\">(<\/span><span class=\"kd\">let<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">0<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span> <span class=\"o\">&lt;<\/span> <span class=\"nx\">os<\/span><span class=\"p\">.<\/span><span class=\"nx\">cpus<\/span><span class=\"p\">().<\/span><span class=\"nx\">length<\/span><span class=\"p\">;<\/span> <span class=\"nx\">i<\/span><span class=\"o\">++<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"nx\">cluster<\/span><span class=\"p\">.<\/span><span class=\"nx\">fork<\/span><span class=\"p\">();<\/span>\r\n    <span class=\"p\">}<\/span>\r\n\r\n<span class=\"p\">}<\/span>\r\n<span class=\"k\">else<\/span> <span class=\"p\">{<\/span>\r\n\r\n    <span class=\"kd\">const<\/span> <span class=\"nx\">server<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">fastify<\/span><span class=\"p\">({});<\/span>\r\n\r\n    <span class=\"nx\">server<\/span><span class=\"p\">.<\/span><span class=\"nx\">post<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">\/<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"p\">(<\/span><span class=\"nx\">request<\/span><span class=\"p\">,<\/span> <span class=\"nx\">reply<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"nx\">reply<\/span><span class=\"p\">.<\/span><span class=\"nx\">send<\/span><span class=\"p\">({<\/span><span class=\"na\">answer<\/span><span class=\"p\">:<\/span> <span class=\"nx\">request<\/span><span class=\"p\">.<\/span><span class=\"nx\">body<\/span><span class=\"p\">.<\/span><span class=\"nx\">a<\/span> <span class=\"o\">+<\/span> <span class=\"nx\">request<\/span><span class=\"p\">.<\/span><span class=\"nx\">body<\/span><span class=\"p\">.<\/span><span class=\"nx\">b<\/span><span class=\"p\">});<\/span>\r\n    <span class=\"p\">});<\/span>\r\n\r\n    <span class=\"nx\">server<\/span><span class=\"p\">.<\/span><span class=\"nx\">listen<\/span><span class=\"p\">(<\/span><span class=\"mi\">3000<\/span><span class=\"p\">,<\/span> <span class=\"p\">(<\/span><span class=\"nx\">err<\/span><span class=\"p\">,<\/span> <span class=\"nx\">address<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"k\">if<\/span> <span class=\"p\">(<\/span><span class=\"nx\">err<\/span><span class=\"p\">)<\/span> <span class=\"k\">throw<\/span> <span class=\"nx\">err<\/span><span class=\"p\">;<\/span>\r\n        <span class=\"nx\">console<\/span><span class=\"p\">.<\/span><span class=\"nx\">log<\/span><span class=\"p\">(<\/span><span class=\"s2\">`server listening on <\/span><span class=\"p\">${<\/span><span class=\"nx\">address<\/span><span class=\"p\">}<\/span><span class=\"s2\">`<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"p\">});<\/span>\r\n\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u305d\u308c\u306b\u5bfe\u3059\u308bhey\u306e\u7d50\u679c<\/p>\n<pre class=\"post-pre\"><code>Summary:\r\n  Total:    16.0576 secs\r\n  Slowest:  0.1326 secs\r\n  Fastest:  0.0001 secs\r\n  Average:  0.0016 secs\r\n  Requests\/sec: 62275.7432\r\n\r\n  Total data:   12000000 bytes\r\n  Size\/request: 12 bytes\r\n\r\nResponse time histogram:\r\n  0.000 [1] |\r\n  0.013 [977295]    |\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\u25a0\r\n  0.027 [17411] |\u25a0\r\n  0.040 [4146]  |\r\n  0.053 [812]   |\r\n  0.066 [176]   |\r\n  0.080 [67]    |\r\n  0.093 [30]    |\r\n  0.106 [32]    |\r\n  0.119 [0] |\r\n  0.133 [30]    |\r\n\r\n\r\nLatency distribution:\r\n  10% in 0.0003 secs\r\n  25% in 0.0005 secs\r\n  50% in 0.0007 secs\r\n  75% in 0.0010 secs\r\n  90% in 0.0020 secs\r\n  95% in 0.0063 secs\r\n  99% in 0.0208 secs\r\n<\/code><\/pre>\n<p>Requests\/sec<\/p>\n<div>\n<div class=\"post-table\">node + fastifynode + fastify + clusterRust + actix237216227590643<\/div>\n<\/div>\n<p>Rust\u304c1.5\u500d\u307b\u3069\u901f\u3044\u3051\u3069\u3001\u601d\u3063\u305f\u3088\u308a\u5dee\u304c\u306a\u304f\u306a\u3063\u305f\u3002<\/p>\n<h2>\u4ed6\u306ehttp framework crate\u3067\u306f\u3069\u3046\u306a\u306e\u304b<\/h2>\n<p>nickel\u3067\u3084\u3063\u3066\u307f\u308b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nd\">#[macro_use]<\/span> <span class=\"k\">extern<\/span> <span class=\"n\">crate<\/span> <span class=\"n\">nickel<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"k\">use<\/span> <span class=\"nn\">nickel<\/span><span class=\"p\">::{<\/span><span class=\"n\">Nickel<\/span><span class=\"p\">,<\/span> <span class=\"n\">HttpRouter<\/span><span class=\"p\">,<\/span> <span class=\"n\">JsonBody<\/span><span class=\"p\">};<\/span>\r\n<span class=\"k\">use<\/span> <span class=\"nn\">serde<\/span><span class=\"p\">::{<\/span><span class=\"n\">Deserialize<\/span><span class=\"p\">,<\/span> <span class=\"n\">Serialize<\/span><span class=\"p\">};<\/span>\r\n<span class=\"k\">use<\/span> <span class=\"n\">serde_json<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"nd\">#[derive(Serialize)]<\/span>\r\n<span class=\"k\">struct<\/span> <span class=\"n\">AddResult<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"n\">answer<\/span><span class=\"p\">:<\/span> <span class=\"nb\">i32<\/span><span class=\"p\">,<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"nd\">#[derive(Deserialize)]<\/span>\r\n<span class=\"k\">struct<\/span> <span class=\"n\">AddQuery<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"n\">a<\/span><span class=\"p\">:<\/span> <span class=\"nb\">i32<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"n\">b<\/span><span class=\"p\">:<\/span> <span class=\"nb\">i32<\/span><span class=\"p\">,<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"k\">fn<\/span> <span class=\"nf\">main<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n\r\n    <span class=\"k\">let<\/span> <span class=\"k\">mut<\/span> <span class=\"n\">server<\/span> <span class=\"o\">=<\/span> <span class=\"nn\">Nickel<\/span><span class=\"p\">::<\/span><span class=\"nf\">new<\/span><span class=\"p\">();<\/span>\r\n\r\n    <span class=\"n\">server<\/span><span class=\"nf\">.post<\/span><span class=\"p\">(<\/span><span class=\"s\">\"\/\"<\/span><span class=\"p\">,<\/span> <span class=\"nd\">middleware!<\/span> <span class=\"p\">{<\/span> <span class=\"p\">|<\/span><span class=\"n\">request<\/span><span class=\"p\">,<\/span> <span class=\"n\">response<\/span><span class=\"p\">|<\/span>\r\n\r\n        <span class=\"k\">let<\/span> <span class=\"n\">query<\/span> <span class=\"o\">=<\/span> <span class=\"n\">request<\/span><span class=\"py\">.json_as<\/span><span class=\"p\">::<\/span><span class=\"o\">&lt;<\/span><span class=\"n\">AddQuery<\/span><span class=\"o\">&gt;<\/span><span class=\"p\">()<\/span><span class=\"nf\">.unwrap<\/span><span class=\"p\">();<\/span>\r\n        <span class=\"k\">let<\/span> <span class=\"n\">response<\/span> <span class=\"o\">=<\/span> <span class=\"n\">AddResult<\/span><span class=\"p\">{<\/span><span class=\"n\">answer<\/span><span class=\"p\">:<\/span> <span class=\"n\">query<\/span><span class=\"py\">.a<\/span>  <span class=\"o\">+<\/span>  <span class=\"n\">query<\/span><span class=\"py\">.b<\/span><span class=\"p\">};<\/span>\r\n        <span class=\"nn\">serde_json<\/span><span class=\"p\">::<\/span><span class=\"nf\">to_string<\/span><span class=\"p\">(<\/span><span class=\"o\">&amp;<\/span><span class=\"n\">response<\/span><span class=\"p\">)<\/span><span class=\"nf\">.unwrap<\/span><span class=\"p\">()<\/span>\r\n\r\n    <span class=\"p\">});<\/span>\r\n\r\n    <span class=\"n\">server<\/span><span class=\"nf\">.listen<\/span><span class=\"p\">(<\/span><span class=\"s\">\"127.0.0.1:3000\"<\/span><span class=\"p\">)<\/span><span class=\"nf\">.unwrap<\/span><span class=\"p\">();<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u3051\u3069\u3001hey\u306e\u540c\u3058\u8ca0\u8377\u3067\u306fsocket: too many open files\u304c\u5927\u91cf\u306b\u51fa\u3066\u8010\u3048\u308c\u306a\u304b\u3063\u305f\u3002<br \/>\n\u4ed5\u65b9\u306a\u304f\u3001<\/p>\n<pre class=\"post-pre\"><code>% hey <span class=\"nt\">-n<\/span> 100000 <span class=\"nt\">-c<\/span> 10 <span class=\"nt\">-m<\/span> POST <span class=\"nt\">-d<\/span> <span class=\"s1\">'{\"a\":1,\"b\":2}'<\/span> <span class=\"nt\">-T<\/span> <span class=\"s1\">'application\/json'<\/span> http:\/\/localhost:3000\r\n<\/code><\/pre>\n<p>\u540c\u6642\u63a5\u7d9a\u6570\u3092\u6e1b\u3089\u3057\u3066\u6bd4\u8f03\u3057\u305f<\/p>\n<div>\n<div class=\"post-table\">Rust + actixRust + nickel6227567503<\/div>\n<\/div>\n<p>nickel\u304c\u3084\u3084\u901f\u3044\u3002\u304c\u3001\u591a\u540c\u6642\u63a5\u7d9a\u304c\u4e0d\u5b89\u3002<\/p>\n<h2>\u307e\u3068\u3081<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Rust\u306fnode.js\u306e1.5\u500d\u901f\u304b\u3063\u305f\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u3082\u3046\u3061\u3087\u3063\u3068Rust\u306f\u901f\u3044\u3068\u601d\u3063\u3066\u305f\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u3053\u3053\u304b\u3089\u51e6\u7406\u3092\u8ffd\u52a0\u3059\u308b\u304b\u3089\u3001\u5dee\u306f\u3064\u3044\u3066\u304f\u308b\u3068\u601d\u3046\u304c\u3001REST API\u306e\u30ac\u30ef\u3060\u3051\u3067\u3042\u308c\u3070\u5927\u5dee\u306a\u304b\u3063\u305f\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30de\u30b8\u304b\u3002<\/ul>\n<h2>\u88dc\u8db3<\/h2>\n<ul class=\"post-ul\">\u30ed\u30fc\u30ab\u30eb\u5b9f\u884c\u306e\u96d1\u306a\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u306a\u306e\u3067\u53c2\u8003\u7a0b\u5ea6\u3067\u304a\u9858\u3044\u3057\u307e\u3059\u3002<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u306f\u3058\u3081\u306b AWS Lambda\u3092node.js\uff08javascript\/typescript\uff09\u3067\u3088\u304f\u4f7f\u3063\u3066\u3044\u308b\u3002 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-45682","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>- Blog - Silicon Cloud<\/title>\n<meta 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