{"id":34046,"date":"2023-01-22T21:55:43","date_gmt":"2023-04-27T10:14:35","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/"},"modified":"2024-04-29T10:57:25","modified_gmt":"2024-04-29T02:57:25","slug":"%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/","title":{"rendered":"\u3010\u65b0\u624b\u3011\u5c1d\u8bd5\u4f7f\u7528\u4e9a\u9a6c\u900aElastiCache for Redis"},"content":{"rendered":"<h1>1. \u7528\u610f<\/h1>\n<ul class=\"post-ul\">AWS\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u95a2\u9023\u30b5\u30fc\u30d3\u30b9\u306e\u5fa9\u7fd2\u3092\u3057\u3066\u3044\u308b\u3002ElastiCache\u3092\u4f7f\u3063\u305f\u3053\u3068\u304c\u306a\u304b\u3063\u305f\u305f\u3081\u3001AWS\u516c\u5f0f\u306e\u30cf\u30f3\u30ba\u30aa\u30f3\u3092\u5b9f\u65bd\u3059\u308b\u3053\u3068\u3067\u5c11\u3057\u7406\u89e3\u3092\u6df1\u3081\u308b\u3002<\/ul>\n<h1>2. \u66fe\u7ecf\u505a\u8fc7\u7684\u4e8b\u60c5<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">AWS\u516c\u5f0f\u30cf\u30f3\u30ba\u30aa\u30f3\u300cAmazon ElastiCache for Redis \u3092\u4f7f\u3044\u3001MySQL \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u300d\u3092\u4e00\u901a\u308a\u5b9f\u65bd\u3059\u308b\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30cf\u30f3\u30ba\u30aa\u30f3\u3092\u306a\u305e\u308b\u3060\u3051\u3067\u306f\u4eca\u4e00\u3064\u52d5\u4f5c\u304c\u898b\u3048\u306a\u3044\u305f\u3081\u3001Redis\u5185\u306e\u30c7\u30fc\u30bf\u4fdd\u5b58\u72b6\u614b\u3092\u78ba\u8a8d\u3059\u308b\u306a\u3069\u3001\u5c11\u3057\u8ffd\u52a0\u306e\u52d5\u4f5c\u78ba\u8a8d\u3092\u884c\u3046\u3002<\/ul>\n<h1>3. \u4e9a\u9a6c\u900aElastiCache\u662f\u4ec0\u4e48\uff08\u6211\u7406\u89e3\u7684\uff09\u3002<\/h1>\n<ul class=\"post-ul\">\u30a4\u30f3\u30e1\u30e2\u30eaDB\u3067\u3042\u308bMemcached\u3068Redis\u3092AWS\u304c\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u63d0\u4f9b\u3057\u3066\u3044\u308b\u3082\u306e\u3002<\/ul>\n<h1>4. \u6784\u56fe<\/h1>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d1b0b37434c4406c0d414\/7-0.png\" alt=\"redis\u69cb\u6210\u56f3.png\" \/><\/div>\n<h1>5. \u5b9e\u673a\u786e\u8ba4\u6b65\u9aa4<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">AWS\u516c\u5f0f\u30cf\u30f3\u30ba\u30aa\u30f3\u300cAmazon ElastiCache for Redis \u3092\u4f7f\u3044\u3001MySQL \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u300d\u3092\u305d\u306e\u307e\u307e\u5b9f\u65bd\u3059\u308b\u304c\u3001\u7591\u554f\u306b\u601d\u3063\u305f\u70b9\u3092\u8ffd\u52a0\u3067\u78ba\u8a8d\u3059\u308b\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u516c\u5f0f\u30cf\u30f3\u30ba\u30aa\u30f3\u624b\u9806\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u306a\u3044\u3001\u8ffd\u52a0\u4f5c\u696d\u3092\u884c\u3063\u305f\u90e8\u5206\u3092\u4e2d\u5fc3\u306b\u4ee5\u4e0b\u306b\u8a18\u9332\u3059\u308b\u3002<\/ul>\n<h2>5.1 \u51c6\u5907\u4f5c\u4e1a\u7528\u5b9e\u4f8b<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30b5\u30d6\u30cd\u30c3\u30c8\u304c2\u3064\u3042\u308bVPC\u3092\u7528\u610f\u3059\u308b\u3002(RDS\u3001ElastiCache\u306e\u30c7\u30d7\u30ed\u30a4\u306b\u306f2\u3064\u30b5\u30d6\u30cd\u30c3\u30c8\u304c\u5fc5\u8981)<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u4f5c\u696d\u7528EC2\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9(Amazon Linux 2)\u3092\u8d77\u52d5\u3057\u3001\u30cf\u30f3\u30ba\u30aa\u30f3\u306e\u300c\u524d\u63d0\u6761\u4ef6\u300d\u901a\u308a\u306b\u5fc5\u8981\u8cc7\u6750\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3002<\/ul>\n<pre class=\"post-pre\"><code>$ sudo yum install git -y\r\n$ sudo yum install mysql -y\r\n$ sudo yum install python3 -y\r\n$ pip3 install --user virtualenv\r\n$ git clone https:\/\/github.com\/aws-samples\/amazon-elasticache-samples\/\r\n$ cd amazon-elasticache-samples\/database-caching\r\n$ virtualenv venv\r\n$ source .\/venv\/bin\/activate\r\n$ pip3 install -r requirements.txt\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u5f8c\u306e\u52d5\u4f5c\u78ba\u8a8d\u306bRedis\u63a5\u7d9a\u7528\u30af\u30e9\u30a4\u30a2\u30f3\u30c8(redis-cli)\u3092\u4f7f\u3044\u305f\u3044\u305f\u3081\u3001\u8ffd\u52a0\u3067\u5165\u308c\u3066\u304a\u304f\u3002<\/ul>\n<pre class=\"post-pre\"><code>[ec2-user@ip-10-0-1-50 ~]$ sudo amazon-linux-extras install redis4.0\r\n<\/code><\/pre>\n<h2>\u521b\u5efa5.2\u7248\u7684ElastiCache for Redis\u3002<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30cf\u30f3\u30ba\u30aa\u30f3\u624b\u9806\u300c\u30b9\u30c6\u30c3\u30d7 1: Redis \u30af\u30e9\u30b9\u30bf\u30fc\u3092\u4f5c\u6210\u3059\u308b\u300d\u306e\u901a\u308a\u306bRedis\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u4f5c\u6210\u3059\u308b\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u4f5c\u6210\u6642\u306b\u5fc5\u8981\u306aVPC\u3001\u30b5\u30d6\u30cd\u30c3\u30c8\u306a\u3069\u306f\u3042\u3089\u304b\u3058\u3081\u7528\u610f\u3057\u305f\u3082\u306e\u3092\u5229\u7528\u3059\u308b\u3002<\/ul>\n<h2>\u521b\u5efa5.3 RDS\u6570\u636e\u5e93\u5e76\u8f93\u5165\u6570\u636e\u3002<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30cf\u30f3\u30ba\u30aa\u30f3\u624b\u9806\u300c\u30b9\u30c6\u30c3\u30d7 2: MySQL \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4f5c\u6210\u3059\u308b\u300d\u306e\u901a\u308a\u306bRDS\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4f5c\u6210\u3059\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\">\u30cf\u30f3\u30ba\u30aa\u30f3\u624b\u9806\u300c\u30b9\u30c6\u30c3\u30d7 3: MySQL \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u5165\u529b\u3059\u308b\u300d\u306e\u901a\u308a\u306b\u30c7\u30fc\u30bf\u3092\u5165\u529b\u3059\u308b\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>\u7d50\u679c\u3068\u3057\u3066\u30c6\u30fc\u30d6\u30eb\u300cplanet\u300d\u306b\u4ee5\u4e0b\u306e\u30c7\u30fc\u30bf\u304c\u5165\u529b\u3055\u308c\u308b\u3002(Pluto\u304c\u306a\u3044\u306e\u304c\u6c17\u306b\u306a\u308b\u304c\u305d\u306e\u307e\u307e\u306b\u3057\u3066\u304a\u304f\u3002)<\/p>\n<pre class=\"post-pre\"><code>MySQL [tutorial]&gt; select * from planet;\r\n+----+---------+\r\n| id | name    |\r\n+----+---------+\r\n|  1 | Mercury |\r\n|  2 | Venus   |\r\n|  3 | Earth   |\r\n|  4 | Mars    |\r\n|  5 | Jupiter |\r\n|  6 | Saturn  |\r\n|  7 | Uranus  |\r\n|  8 | Neptune |\r\n+----+---------+\r\n8 rows in set (0.00 sec)\r\n<\/code><\/pre>\n<h2>5.4 \u8fdb\u884c ElastiCache + RDS \u7684\u64cd\u4f5c\u9a8c\u8bc1<\/h2>\n<h3>5.4.1 \u786e\u5b9a\u64cd\u4f5c\u6b65\u9aa4<\/h3>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30cf\u30f3\u30ba\u30aa\u30f3\u624b\u9806\u300c\u30b9\u30c6\u30c3\u30d7 4: \u30ad\u30e3\u30c3\u30b7\u30e5\u3068\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u300d\u306b\u5f93\u3044\u52d5\u4f5c\u78ba\u8a8d\u3092\u884c\u3046\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>\u30b9\u30c6\u30c3\u30d74\u3067\u6025\u306b\u5c11\u3057\u624b\u9806\u304c\u5206\u304b\u308a\u3065\u3089\u304f\u306a\u308b\u304c\u3001\u30cf\u30f3\u30ba\u30aa\u30f3\u3067\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u8cc7\u6750\u300cexample.py\u300d\u3092\u9023\u7d9a\u3057\u3066\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u4ee5\u4e0b\u306e\u52d5\u4f5c\u78ba\u8a8d\u304c\u53ef\u80fd\u3002<\/p>\n<p>\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u521d\u56de\u5b9f\u884c\u6642\u3001\u300cselect * from planet\u300d\u306a\u3069\u3092\u307e\u305aElastiCache(Redis)\u306b\u554f\u3044\u5408\u308f\u305b\u3059\u308b\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u30d2\u30c3\u30c8\u3057\u306a\u3044\u306e\u3067\u3001RDS(MySQL)\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3057\u3001\u305d\u306e\u5185\u5bb9\u3092ElastiCache(Redis)\u306b\u3082\u66f8\u304d\u8fbc\u3080\u3002<br \/>\n\u30b9\u30af\u30ea\u30d7\u30c8\u306e2\u56de\u76ee\u306e\u5b9f\u884c\u6642\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u30d2\u30c3\u30c8\u3059\u308b\u306e\u3067\u3001ElastiCache(Redis)\u304b\u3089\u305d\u306e\u307e\u307e\u7d50\u679c\u304c\u5f97\u3089\u308c\u308b\u3002<\/p>\n<p>\u300cexample.py\u300d\u3060\u3051\u3060\u3068\u52d5\u4f5c\u304c\u5206\u304b\u308a\u3065\u3089\u3044\u305f\u3081\u3001\u5c11\u3057\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5185\u5bb9\u3092\u8ffd\u52a0\u3057\u3066 \u300cmyexample.py\u300d\u3068\u3057\u305f\u3002<\/p>\n<p>\u5b9f\u884c\u6642\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u30d2\u30c3\u30c8\u3057\u305f\u306e\u304b\u3069\u3046\u304b\u306e\u8868\u793a(print\u6587)\u3092\u8ffd\u52a0<br \/>\n\u5b9f\u884c\u306b\u8981\u3057\u305f\u6642\u9593\u306e\u8a08\u7b97\u3092\u8ffd\u52a0<br \/>\n\u30b3\u30e1\u30f3\u30c8\u3092\u8ffd\u52a0<\/p>\n<pre class=\"post-pre\"><code><span class=\"kn\">import<\/span> <span class=\"nn\">os<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">json<\/span>\r\n\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">redis<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">pymysql<\/span>\r\n<span class=\"kn\">import<\/span> <span class=\"nn\">datetime<\/span>\r\n\r\n<span class=\"k\">class<\/span> <span class=\"nc\">DB<\/span><span class=\"p\">:<\/span>\r\n    <span class=\"k\">def<\/span> <span class=\"nf\">__init__<\/span><span class=\"p\">(<\/span><span class=\"bp\">self<\/span><span class=\"p\">,<\/span> <span class=\"o\">**<\/span><span class=\"n\">params<\/span><span class=\"p\">):<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">.<\/span><span class=\"n\">setdefault<\/span><span class=\"p\">(<\/span><span class=\"s\">\"charset\"<\/span><span class=\"p\">,<\/span> <span class=\"s\">\"utf8mb4\"<\/span><span class=\"p\">)<\/span>\r\n        <span class=\"n\">params<\/span><span class=\"p\">.<\/span><span class=\"n\">setdefault<\/span><span class=\"p\">(<\/span><span class=\"s\">\"cursorclass\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">pymysql<\/span><span class=\"p\">.<\/span><span class=\"n\">cursors<\/span><span class=\"p\">.<\/span><span class=\"n\">DictCursor<\/span><span class=\"p\">)<\/span>\r\n\r\n        <span class=\"bp\">self<\/span><span class=\"p\">.<\/span><span class=\"n\">mysql<\/span> <span class=\"o\">=<\/span> <span class=\"n\">pymysql<\/span><span class=\"p\">.<\/span><span class=\"n\">connect<\/span><span class=\"p\">(<\/span><span class=\"o\">**<\/span><span class=\"n\">params<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"k\">def<\/span> <span class=\"nf\">query<\/span><span class=\"p\">(<\/span><span class=\"bp\">self<\/span><span class=\"p\">,<\/span> <span class=\"n\">sql<\/span><span class=\"p\">):<\/span>\r\n        <span class=\"k\">with<\/span> <span class=\"bp\">self<\/span><span class=\"p\">.<\/span><span class=\"n\">mysql<\/span><span class=\"p\">.<\/span><span class=\"n\">cursor<\/span><span class=\"p\">()<\/span> <span class=\"k\">as<\/span> <span class=\"n\">cursor<\/span><span class=\"p\">:<\/span>\r\n            <span class=\"n\">cursor<\/span><span class=\"p\">.<\/span><span class=\"n\">execute<\/span><span class=\"p\">(<\/span><span class=\"n\">sql<\/span><span class=\"p\">)<\/span>\r\n            <span class=\"k\">return<\/span> <span class=\"n\">cursor<\/span><span class=\"p\">.<\/span><span class=\"n\">fetchall<\/span><span class=\"p\">()<\/span>\r\n\r\n    <span class=\"k\">def<\/span> <span class=\"nf\">record<\/span><span class=\"p\">(<\/span><span class=\"bp\">self<\/span><span class=\"p\">,<\/span> <span class=\"n\">sql<\/span><span class=\"p\">,<\/span> <span class=\"n\">values<\/span><span class=\"p\">):<\/span>\r\n        <span class=\"k\">with<\/span> <span class=\"bp\">self<\/span><span class=\"p\">.<\/span><span class=\"n\">mysql<\/span><span class=\"p\">.<\/span><span class=\"n\">cursor<\/span><span class=\"p\">()<\/span> <span class=\"k\">as<\/span> <span class=\"n\">cursor<\/span><span class=\"p\">:<\/span>\r\n            <span class=\"n\">cursor<\/span><span class=\"p\">.<\/span><span class=\"n\">execute<\/span><span class=\"p\">(<\/span><span class=\"n\">sql<\/span><span class=\"p\">,<\/span> <span class=\"n\">values<\/span><span class=\"p\">)<\/span>\r\n            <span class=\"k\">return<\/span> <span class=\"n\">cursor<\/span><span class=\"p\">.<\/span><span class=\"n\">fetchone<\/span><span class=\"p\">()<\/span>\r\n\r\n<span class=\"c1\"># Time to live for cached data\r\n### TTL\u306e\u6307\u5b9a\u306f\u79d2\u5358\u4f4d\r\n<\/span><span class=\"n\">TTL<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">60<\/span>\r\n\r\n<span class=\"c1\"># Read the Redis credentials from the REDIS_URL environment variable.\r\n<\/span><span class=\"n\">REDIS_URL<\/span> <span class=\"o\">=<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">environ<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"s\">'REDIS_URL'<\/span><span class=\"p\">)<\/span>\r\n\r\n<span class=\"c1\"># Read the DB credentials from the DB_* environment variables.\r\n<\/span><span class=\"n\">DB_HOST<\/span> <span class=\"o\">=<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">environ<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"s\">'DB_HOST'<\/span><span class=\"p\">)<\/span>\r\n<span class=\"n\">DB_USER<\/span> <span class=\"o\">=<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">environ<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"s\">'DB_USER'<\/span><span class=\"p\">)<\/span>\r\n<span class=\"n\">DB_PASS<\/span> <span class=\"o\">=<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">environ<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"s\">'DB_PASS'<\/span><span class=\"p\">)<\/span>\r\n<span class=\"n\">DB_NAME<\/span> <span class=\"o\">=<\/span> <span class=\"n\">os<\/span><span class=\"p\">.<\/span><span class=\"n\">environ<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"s\">'DB_NAME'<\/span><span class=\"p\">)<\/span>\r\n\r\n<span class=\"c1\"># Initialize the database\r\n<\/span><span class=\"n\">Database<\/span> <span class=\"o\">=<\/span> <span class=\"n\">DB<\/span><span class=\"p\">(<\/span><span class=\"n\">host<\/span><span class=\"o\">=<\/span><span class=\"n\">DB_HOST<\/span><span class=\"p\">,<\/span> <span class=\"n\">user<\/span><span class=\"o\">=<\/span><span class=\"n\">DB_USER<\/span><span class=\"p\">,<\/span> <span class=\"n\">password<\/span><span class=\"o\">=<\/span><span class=\"n\">DB_PASS<\/span><span class=\"p\">,<\/span> <span class=\"n\">db<\/span><span class=\"o\">=<\/span><span class=\"n\">DB_NAME<\/span><span class=\"p\">)<\/span>\r\n\r\n<span class=\"c1\"># Initialize the cache\r\n<\/span><span class=\"n\">Cache<\/span> <span class=\"o\">=<\/span> <span class=\"n\">redis<\/span><span class=\"p\">.<\/span><span class=\"n\">Redis<\/span><span class=\"p\">.<\/span><span class=\"n\">from_url<\/span><span class=\"p\">(<\/span><span class=\"n\">REDIS_URL<\/span><span class=\"p\">)<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">fetch<\/span><span class=\"p\">(<\/span><span class=\"n\">sql<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"s\">\"\"\"Retrieve records from the cache, or else from the database.\"\"\"<\/span>\r\n    <span class=\"c1\">### \u307e\u305aRedis\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001\u5024\u304c\u3042\u308c\u3070\u305d\u306e\u5024\u3092\u8fd4\u3059\u3002\u306a\u3051\u308c\u3070RDS\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3057\u3001\r\n<\/span>    <span class=\"c1\">### Redis\u306bTTL\u4ed8\u304d\u3067\u66f8\u304d\u8fbc\u3080\u3002\r\n<\/span>\r\n    <span class=\"n\">res<\/span> <span class=\"o\">=<\/span> <span class=\"n\">Cache<\/span><span class=\"p\">.<\/span><span class=\"n\">get<\/span><span class=\"p\">(<\/span><span class=\"n\">sql<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"k\">if<\/span> <span class=\"n\">res<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"k\">print<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Cache Hit\"<\/span><span class=\"p\">)<\/span>\r\n        <span class=\"k\">return<\/span> <span class=\"n\">json<\/span><span class=\"p\">.<\/span><span class=\"n\">loads<\/span><span class=\"p\">(<\/span><span class=\"n\">res<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"n\">res<\/span> <span class=\"o\">=<\/span> <span class=\"n\">Database<\/span><span class=\"p\">.<\/span><span class=\"n\">query<\/span><span class=\"p\">(<\/span><span class=\"n\">sql<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"c1\">### setex\u306fTTL\u4ed8\u304d\u3067\u30c7\u30fc\u30bf\u3092string\u578b\u3067set\u3059\u308b\r\n<\/span>    <span class=\"n\">Cache<\/span><span class=\"p\">.<\/span><span class=\"n\">setex<\/span><span class=\"p\">(<\/span><span class=\"n\">sql<\/span><span class=\"p\">,<\/span> <span class=\"n\">TTL<\/span><span class=\"p\">,<\/span> <span class=\"n\">json<\/span><span class=\"p\">.<\/span><span class=\"n\">dumps<\/span><span class=\"p\">(<\/span><span class=\"n\">res<\/span><span class=\"p\">))<\/span>\r\n    <span class=\"k\">print<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Cache Write\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"n\">res<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">planet<\/span><span class=\"p\">(<\/span><span class=\"nb\">id<\/span><span class=\"p\">):<\/span>\r\n    <span class=\"s\">\"\"\"Retrieve a record from the cache, or else from the database.\"\"\"<\/span>\r\n    <span class=\"n\">key<\/span> <span class=\"o\">=<\/span> <span class=\"sa\">f<\/span><span class=\"s\">\"planet:<\/span><span class=\"si\">{<\/span><span class=\"nb\">id<\/span><span class=\"si\">}<\/span><span class=\"s\">\"<\/span>\r\n    <span class=\"n\">res<\/span> <span class=\"o\">=<\/span> <span class=\"n\">Cache<\/span><span class=\"p\">.<\/span><span class=\"n\">hgetall<\/span><span class=\"p\">(<\/span><span class=\"n\">key<\/span><span class=\"p\">)<\/span>\r\n\r\n    <span class=\"k\">if<\/span> <span class=\"n\">res<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"k\">print<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Cache Hit\"<\/span><span class=\"p\">)<\/span>\r\n        <span class=\"k\">return<\/span> <span class=\"n\">res<\/span>\r\n\r\n    <span class=\"n\">sql<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"SELECT `id`, `name` FROM `planet` WHERE `id`=%s\"<\/span>\r\n    <span class=\"n\">res<\/span> <span class=\"o\">=<\/span> <span class=\"n\">Database<\/span><span class=\"p\">.<\/span><span class=\"n\">record<\/span><span class=\"p\">(<\/span><span class=\"n\">sql<\/span><span class=\"p\">,<\/span> <span class=\"p\">(<\/span><span class=\"nb\">id<\/span><span class=\"p\">,))<\/span>\r\n\r\n    <span class=\"k\">if<\/span> <span class=\"n\">res<\/span><span class=\"p\">:<\/span>\r\n    <span class=\"c1\">### hmset\u306f\u30c7\u30fc\u30bf\u3092hash\u578b\u3067set\u3059\u308b\r\n<\/span>        <span class=\"n\">Cache<\/span><span class=\"p\">.<\/span><span class=\"n\">hmset<\/span><span class=\"p\">(<\/span><span class=\"n\">key<\/span><span class=\"p\">,<\/span> <span class=\"n\">res<\/span><span class=\"p\">)<\/span>\r\n        <span class=\"n\">Cache<\/span><span class=\"p\">.<\/span><span class=\"n\">expire<\/span><span class=\"p\">(<\/span><span class=\"n\">key<\/span><span class=\"p\">,<\/span> <span class=\"n\">TTL<\/span><span class=\"p\">)<\/span>\r\n        <span class=\"k\">print<\/span><span class=\"p\">(<\/span><span class=\"s\">\"Cache Write\"<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">return<\/span> <span class=\"n\">res<\/span>\r\n\r\n<span class=\"c1\"># Display the result of some queries\r\n<\/span>\r\n<span class=\"n\">dt_now<\/span> <span class=\"o\">=<\/span> <span class=\"n\">datetime<\/span><span class=\"p\">.<\/span><span class=\"n\">datetime<\/span><span class=\"p\">.<\/span><span class=\"n\">now<\/span><span class=\"p\">()<\/span>\r\n<span class=\"k\">print<\/span><span class=\"p\">(<\/span><span class=\"s\">\"start:\"<\/span><span class=\"p\">,<\/span><span class=\"n\">dt_now<\/span><span class=\"p\">)<\/span>\r\n<span class=\"k\">print<\/span><span class=\"p\">(<\/span><span class=\"n\">fetch<\/span><span class=\"p\">(<\/span><span class=\"s\">\"SELECT * FROM planet\"<\/span><span class=\"p\">))<\/span>\r\n<span class=\"k\">print<\/span><span class=\"p\">(<\/span><span class=\"n\">planet<\/span><span class=\"p\">(<\/span><span class=\"mi\">1<\/span><span class=\"p\">))<\/span>\r\n<span class=\"n\">dt_now<\/span> <span class=\"o\">=<\/span> <span class=\"n\">datetime<\/span><span class=\"p\">.<\/span><span class=\"n\">datetime<\/span><span class=\"p\">.<\/span><span class=\"n\">now<\/span><span class=\"p\">()<\/span>\r\n<span class=\"k\">print<\/span><span class=\"p\">(<\/span><span class=\"s\">\"end:\"<\/span><span class=\"p\">,<\/span><span class=\"n\">dt_now<\/span><span class=\"p\">)<\/span>\r\n<\/code><\/pre>\n<h3>5.4.2 \u6267\u884c\u7ed3\u679c\u786e\u8ba4(\u811a\u672c\u8fd0\u884c)<\/h3>\n<ul class=\"post-ul\">\u4e0a\u8a18\u3067\u4f5c\u6210\u3057\u305f\u30b9\u30af\u30ea\u30d7\u30c8\u300cmyexample.py\u300d\u30922\u56de\u9023\u7d9a\u3057\u3066\u5b9f\u884c\u3059\u308b\u3002<\/ul>\n<pre class=\"post-pre\"><code># \u521d\u56de\r\n(venv) [ec2-user@ip-10-0-1-50 database-caching]$ python3 myexample.py\r\nstart: 2021-05-05 07:12:28.771716\r\nCache Write\r\n[{'id': 1, 'name': 'Mercury'}, {'id': 2, 'name': 'Venus'}, {'id': 3, 'name': 'Earth'}, {'id': 4, 'name': 'Mars'}, {'id': 5, 'name': 'Jupiter'}, {'id': 6, 'name': 'Saturn'}, {'id': 7, 'name': 'Uranus'}, {'id': 8, 'name': 'Neptune'}]\r\nCache Write\r\n{'id': 1, 'name': 'Mercury'}\r\nend: 2021-05-05 07:12:28.792133\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code># 2\u56de\u76ee\r\n(venv) [ec2-user@ip-10-0-1-50 database-caching]$ python3 myexample.py\r\nstart: 2021-05-05 07:12:46.273983\r\nCache Hit\r\n[{'id': 1, 'name': 'Mercury'}, {'id': 2, 'name': 'Venus'}, {'id': 3, 'name': 'Earth'}, {'id': 4, 'name': 'Mars'}, {'id': 5, 'name': 'Jupiter'}, {'id': 6, 'name': 'Saturn'}, {'id': 7, 'name': 'Uranus'}, {'id': 8, 'name': 'Neptune'}]\r\nCache Hit\r\n{b'id': b'1', b'name': b'Mercury'}\r\nend: 2021-05-05 07:12:46.284483\r\n<\/code><\/pre>\n<p>\u5b9f\u884c\u5185\u5bb9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002<\/p>\n<p>fetch(&#8220;SELECT * FROM planet&#8221;) \u306f\u3001\u300cselect * from planet\u300d \u3092\u5b9f\u884c\u3057\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u30d2\u30c3\u30c8\u3059\u308c\u3070\u305d\u306e\u5024\u3092\u53d6\u5f97\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u30df\u30b9\u3057\u305f\u5834\u5408\u306fRDS\u3067SELECT\u6587\u3092\u5b9f\u884c\u3057\u3001\u7d50\u679c\u3092STRING\u578b\u3067ElastiCache(Redis)\u306b\u4fdd\u5b58\u3059\u308b\u3002<br \/>\nplanet(1)\u306f\u3001ID=1\u306e\u30ec\u30b3\u30fc\u30c9\u3092\u691c\u7d22\u3059\u308b\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u30d2\u30c3\u30c8\u3059\u308c\u3070\u305d\u306e\u5024\u3092\u53d6\u5f97\u3057\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u30df\u30b9\u3057\u305f\u5834\u5408\u306fRDS(MySQL)\u306bSELECT\u6587\u3092\u5b9f\u884c\u3057\u3001\u7d50\u679c\u3092hash\u578b\u3067ElastiCache(Redis)\u306b\u4fdd\u5b58\u3059\u308b\u3002<br \/>\n\u3053\u308c\u3089\u306e2\u3064\u306e\u547d\u4ee4\u306e\u5b9f\u884c\u306e\u524d\u5f8c\u306b\u65e5\u6642\u3092\u53d6\u5f97\u3057\u30012\u3064\u306e\u547d\u4ee4\u306e\u6240\u8981\u6642\u9593\u3092\u53d6\u5f97\u3059\u308b\u3002<\/p>\n<p>\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002<\/p>\n<p>\u521d\u56de\u5b9f\u884c\u6642\u306f\u3001ElastiCache(Redis)\u306b\u30c7\u30fc\u30bf\u304c\u5b58\u5728\u3057\u306a\u3044\u305f\u3081\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u30df\u30b9\u3068\u306a\u308a\u3001RDS(MySQL)\u3078\u306e\u30af\u30a8\u30ea\u53ca\u3073ElastiCache(Redis)\u3078\u306e\u66f8\u304d\u8fbc\u307f\u304c\u767a\u751f\u3059\u308b\u3002<br \/>\n2\u56de\u76ee\u5b9f\u884c\u6642\u306b\u306f\u3001ElastiCache(Redis)\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u5b58\u5728\u3059\u308b\u305f\u3081\u3001\u305d\u306e\u307e\u307e\u7d50\u679c\u304c\u5f97\u3089\u308c\u308b\u3002<br \/>\n1\u56de\u76ee\u306e\u5b9f\u884c\u6642\u9593(\u30ad\u30e3\u30c3\u30b7\u30e5\u30df\u30b9)\u304c0.02\u79d2\u30012\u56de\u76ee\u306e\u5b9f\u884c\u6642\u9593(\u30ad\u30e3\u30c3\u30b7\u30e5\u30d2\u30c3\u30c8)\u304c0.01\u79d2\u3068\u306a\u308a\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u3042\u3063\u305f\u307b\u3046\u304c\u901f\u304f\u306f\u306a\u3063\u3066\u3044\u308b\u3002<\/p>\n<h3>5.4.3 ElastiCache(Redis)\u52a8\u4f5c\u786e\u8ba4\u7ed3\u679c\uff08\u786e\u8ba4ElastiCache(Redis)\u4e00\u4fa7\uff09<\/h3>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u4e0a\u8a18\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5b9f\u884c\u6642\u3001ElastiCache(Redis)\u5074\u306f\u3069\u3046\u306a\u3063\u3066\u3044\u308b\u306e\u304b\u3092\u4f75\u305b\u3066\u78ba\u8a8d\u3059\u308b\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">ElastiCache(Redis)\u306b\u306f\u3001EC2\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f redis-cli \u3092\u7528\u3044\u3066\u63a5\u7d9a\u3059\u308b\u3002<\/ul>\n<pre class=\"post-pre\"><code>[ec2-user@ip-10-0-1-50 ~]$ redis-cli -h [Redis\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8]:6379\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u30b9\u30af\u30ea\u30d7\u30c8\u521d\u56de\u5b9f\u884c\u524d\u306e\u3001\u30c7\u30fc\u30bf\u304c\u8f09\u3063\u3066\u3044\u306a\u3044\u6642\u306f\u4ee5\u4e0b\u306e\u72b6\u614b\u3068\u306a\u308b\u3002<\/ul>\n<pre class=\"post-pre\"><code>mksamba-qiita-redis-001.xxxxx.xxxx.xxxxx.cache.amazonaws.com:6379&gt; keys *\r\n(empty list or set)\r\n\r\nmksamba-qiita-redis-001.xxxxx.xxxx.xxxxx.cache.amazonaws.com:6379&gt; type \"SELECT * FROM planet\"\r\nnone\r\n\r\nmksamba-qiita-redis-001.xxxxx.xxxx.xxxxx.cache.amazonaws.com:6379&gt; type \"planet:1\"\r\nnone\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u30b9\u30af\u30ea\u30d7\u30c8\u521d\u56de\u5b9f\u884c\u5f8c\u306e\u3001\u30c7\u30fc\u30bf\u304c\u8f09\u3063\u3066\u3044\u308b\u6642\u306f\u4ee5\u4e0b\u306e\u72b6\u614b\u3068\u306a\u308b\u3002<\/ul>\n<pre class=\"post-pre\"><code>mksamba-qiita-redis-001.xxxxx.xxxx.xxxxx.cache.amazonaws.com:6379&gt; keys *\r\n1) \"planet:1\"\r\n2) \"SELECT * FROM planet\"\r\n\r\nmksamba-qiita-redis-001.xxxxx.xxxx.xxxxx.cache.amazonaws.com:6379&gt; type \"SELECT * FROM planet\"\r\nstring\r\n\r\nmksamba-qiita-redis-001.xxxxx.xxxx.xxxxx.cache.amazonaws.com:6379&gt; type \"planet:1\"\r\nhash\r\n\r\nmksamba-qiita-redis-001.xxxxx.xxxx.xxxxx.cache.amazonaws.com:6379&gt; get \"SELECT * FROM planet\"\r\n\"[{\\\"id\\\": 1, \\\"name\\\": \\\"Mercury\\\"}, {\\\"id\\\": 2, \\\"name\\\": \\\"Venus\\\"}, {\\\"id\\\": 3, \\\"name\\\": \\\"Earth\\\"}, {\\\"id\\\": 4, \\\"name\\\": \\\"Mars\\\"}, {\\\"id\\\": 5, \\\"name\\\": \\\"Jupiter\\\"}, {\\\"id\\\": 6, \\\"name\\\": \\\"Saturn\\\"}, {\\\"id\\\": 7, \\\"name\\\": \\\"Uranus\\\"}, {\\\"id\\\": 8, \\\"name\\\": \\\"Neptune\\\"}]\"\r\n\r\nmksamba-qiita-redis-001.xxxxx.xxxx.xxxxx.cache.amazonaws.com:6379&gt; hgetall \"planet:1\"\r\n1) \"id\"\r\n2) \"1\"\r\n3) \"name\"\r\n4) \"Mercury\"\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30b9\u30af\u30ea\u30d7\u30c8\u306b\u3088\u3063\u3066\u5b9f\u884c\u3055\u308c\u305f2\u3064\u306e\u547d\u4ee4(fetch(&#8220;SELECT * FROM planet&#8221;), planet(1))\u306e\u7d50\u679c\u304c\u305d\u308c\u305e\u308cstring\u578b\u3068hash\u578b\u3067\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u308b\u3002\u306a\u304a\u3001\u4eca\u56de\u306fTTL=60\u306b\u3057\u3066\u3044\u308b\u306e\u3067\u300160\u79d2\u9593\u3067\u3053\u308c\u3089\u306e\u30c7\u30fc\u30bf\u306f\u81ea\u52d5\u6d88\u53bb\u3055\u308c\u308b\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u300ckeys *\u300d\u306f\u767b\u9332\u3055\u308c\u3066\u3044\u308bKey\u4e00\u89a7\u3092\u53d6\u5f97\u3059\u308b\u3002\u300ctype\u300d\u306f\u3001Key\u306e\u7a2e\u5225\u3092\u53d6\u5f97\u3059\u308b\u3002\u300cget\u300d\u306fstring\u578b\u306e\u5024\u306e\u53d6\u5f97\u3001\u300chgetall\u300d\u306fhash\u578b\u306e\u5024\u306e\u53d6\u5f97\u3092\u884c\u3046\u3002<\/ul>\n<h1>5. \u53c2\u8003\u7f51\u7ad9<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u300cRedis \u306b\u4fdd\u5b58\u3055\u308c\u3066\u308b\u5024\u3092\u898b\u3088\u3046\u3068\u601d\u3063\u305f\u6642\u306b\u899a\u3048\u3066\u304a\u304d\u305f\u3044 redis \u30b3\u30de\u30f3\u30c9\u300d<\/ul>\n<\/li>\n<\/ul>\n<p>Redis\u306e\u30c7\u30fc\u30bf\u306e\u4e2d\u8eab\u3092\u898b\u305f\u304f\u3066\u64cd\u4f5c\u65b9\u6cd5\u3092\u63a2\u3057\u3066\u3044\u305f\u304c\u3001\u3053\u306e\u30b5\u30a4\u30c8\u304c\u30b3\u30de\u30f3\u30c9\u306e\u4e00\u89a7\u3068\u3057\u3066\u4f7f\u3044\u3084\u3059\u304b\u3063\u305f\u3002<\/p>\n<p>\u300c\u3042\u30682\u6642\u9593\u3067ElastiCache\u306e\u30e1\u30e2\u30ea\u304c\u67af\u6e07\uff01\u305d\u306e\u3068\u304d\u3042\u306a\u305f\u306f\u4f55\u3092\u3057\u307e\u3059\u304b\uff1f\u300d<\/p>\n<p>ElastiCache+RDS\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u63a2\u3057\u3066\u3044\u305f\u3089\u51fa\u3066\u304d\u305f\u3001Akatsuki\u793e\u306e\u30b2\u30fc\u30e0\u30a4\u30f3\u30d5\u30e9\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u8a18\u4e8b\u3002\u3053\u308c\u304f\u3089\u3044\u306e\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u9811\u5f35\u3063\u3066\u3044\u304d\u305f\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. \u7528\u610f AWS\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u95a2\u9023\u30b5\u30fc\u30d3\u30b9\u306e\u5fa9\u7fd2\u3092\u3057\u3066\u3044\u308b\u3002ElastiCache\u3092\u4f7f\u3063\u305f\u3053\u3068\u304c\u306a\u304b\u3063\u305f\u305f\u3081 [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-34046","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>\u3010\u65b0\u624b\u3011\u5c1d\u8bd5\u4f7f\u7528\u4e9a\u9a6c\u900aElastiCache for Redis - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u3010\u65b0\u624b\u3011\u5c1d\u8bd5\u4f7f\u7528\u4e9a\u9a6c\u900aelasticache-for-redis\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u3010\u65b0\u624b\u3011\u5c1d\u8bd5\u4f7f\u7528\u4e9a\u9a6c\u900aElastiCache for Redis\" \/>\n<meta property=\"og:description\" content=\"1. \u7528\u610f AWS\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u95a2\u9023\u30b5\u30fc\u30d3\u30b9\u306e\u5fa9\u7fd2\u3092\u3057\u3066\u3044\u308b\u3002ElastiCache\u3092\u4f7f\u3063\u305f\u3053\u3068\u304c\u306a\u304b\u3063\u305f\u305f\u3081 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u3010\u65b0\u624b\u3011\u5c1d\u8bd5\u4f7f\u7528\u4e9a\u9a6c\u900aelasticache-for-redis\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-04-27T10:14:35+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-29T02:57:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d1b0b37434c4406c0d414\/7-0.png\" \/>\n<meta name=\"author\" content=\"\u96c5, \u609f\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u96c5, \u609f\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/\",\"name\":\"\u3010\u65b0\u624b\u3011\u5c1d\u8bd5\u4f7f\u7528\u4e9a\u9a6c\u900aElastiCache for Redis - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-04-27T10:14:35+00:00\",\"dateModified\":\"2024-04-29T02:57:25+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/f044a4b7fa4ee2701702942002419ca6\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u3010\u65b0\u624b\u3011\u5c1d\u8bd5\u4f7f\u7528\u4e9a\u9a6c\u900aElastiCache for Redis\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/f044a4b7fa4ee2701702942002419ca6\",\"name\":\"\u96c5, \u609f\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/e71a913e914f1aad1efc391f92084294bac54bc782acd289638580134cf667a6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/e71a913e914f1aad1efc391f92084294bac54bc782acd289638580134cf667a6?s=96&d=mm&r=g\",\"caption\":\"\u96c5, \u609f\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/yawu\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u3010\u65b0\u624b\u3011\u5c1d\u8bd5\u4f7f\u7528\u4e9a\u9a6c\u900aElastiCache for Redis - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/\u3010\u65b0\u624b\u3011\u5c1d\u8bd5\u4f7f\u7528\u4e9a\u9a6c\u900aelasticache-for-redis\/","og_locale":"zh_CN","og_type":"article","og_title":"\u3010\u65b0\u624b\u3011\u5c1d\u8bd5\u4f7f\u7528\u4e9a\u9a6c\u900aElastiCache for Redis","og_description":"1. \u7528\u610f AWS\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u95a2\u9023\u30b5\u30fc\u30d3\u30b9\u306e\u5fa9\u7fd2\u3092\u3057\u3066\u3044\u308b\u3002ElastiCache\u3092\u4f7f\u3063\u305f\u3053\u3068\u304c\u306a\u304b\u3063\u305f\u305f\u3081 [&hellip;]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u3010\u65b0\u624b\u3011\u5c1d\u8bd5\u4f7f\u7528\u4e9a\u9a6c\u900aelasticache-for-redis\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-04-27T10:14:35+00:00","article_modified_time":"2024-04-29T02:57:25+00:00","og_image":[{"url":"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d1b0b37434c4406c0d414\/7-0.png"}],"author":"\u96c5, \u609f","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u96c5, \u609f","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"4 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/","name":"\u3010\u65b0\u624b\u3011\u5c1d\u8bd5\u4f7f\u7528\u4e9a\u9a6c\u900aElastiCache for Redis - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-04-27T10:14:35+00:00","dateModified":"2024-04-29T02:57:25+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/f044a4b7fa4ee2701702942002419ca6"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"\u3010\u65b0\u624b\u3011\u5c1d\u8bd5\u4f7f\u7528\u4e9a\u9a6c\u900aElastiCache for Redis"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/f044a4b7fa4ee2701702942002419ca6","name":"\u96c5, \u609f","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/e71a913e914f1aad1efc391f92084294bac54bc782acd289638580134cf667a6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e71a913e914f1aad1efc391f92084294bac54bc782acd289638580134cf667a6?s=96&d=mm&r=g","caption":"\u96c5, \u609f"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/yawu\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%e6%96%b0%e6%89%8b%e3%80%91%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8%e4%ba%9a%e9%a9%ac%e9%80%8aelasticache-for-redis\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/34046","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=34046"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/34046\/revisions"}],"predecessor-version":[{"id":84860,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/34046\/revisions\/84860"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=34046"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=34046"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=34046"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}