{"id":33185,"date":"2026-09-14T10:00:00","date_gmt":"2026-09-14T02:00:00","guid":{"rendered":"https:\/\/cn.hostease.com\/blog\/?p=33185"},"modified":"2026-09-16T18:57:41","modified_gmt":"2026-09-16T10:57:41","slug":"redis-cache-deployment-wordpress","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/blog\/tutorials\/redis-cache-deployment-wordpress\/","title":{"rendered":"Redis \u5bf9\u8c61\u7f13\u5b58\u90e8\u7f72\uff1aWordPress \u52a8\u6001\u9875\u4e0e\u540e\u53f0\u63d0\u901f\u5b9e\u64cd"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/09\/redis-cache-deployment-wordpress-cover.webp\" alt=\"Redis \u5bf9\u8c61\u7f13\u5b58\u90e8\u7f72\uff1aWordPress \u52a8\u6001\u9875\u4e0e\u540e\u53f0\u63d0\u901f\u5b9e\u64cd \u5c01\u9762\u914d\u56fe\uff0c\u5c55\u793a Redis \u670d\u52a1\u5668\u4e0e WordPress \u9875\u9762\u4e4b\u95f4\u5feb\u901f\u7f13\u5b58\u4f20\u8f93\" loading=\"lazy\" \/><\/p>\n<p>\u5f53\u4f60\u6253\u5f00 WordPress \u540e\u53f0\u5374\u8981\u7b49\u597d\u51e0\u79d2\u624d\u80fd\u770b\u5230\u6587\u7ae0\u5217\u8868\uff0c\u6216\u8005\u8bbf\u5ba2\u70b9\u5f00\u4e00\u4e2a\u52a8\u6001\u9875\u9762\u65f6\u670d\u52a1\u5668\u8981\u82b1\u4e00\u4e24\u79d2\u624d\u8fd4\u56de HTML\uff0c\u95ee\u9898\u5927\u6982\u7387\u51fa\u5728\u201c\u6bcf\u6b21\u8bf7\u6c42\u90fd\u91cd\u590d\u67e5\u8be2\u6570\u636e\u5e93\u201d\u4e0a\u3002\u4eca\u5929\u8fd9\u7bc7\u6587\u7ae0\u5c31\u5e26\u4f60\u4e00\u6b65\u6b65\u628a Redis \u5bf9\u8c61\u7f13\u5b58\u90e8\u7f72\u8d77\u6765\uff0c\u8ba9\u4f60\u76f4\u89c2\u770b\u5230\u52a8\u6001\u9875\u548c\u540e\u53f0\u7684\u63d0\u901f\u6548\u679c\u3002\u5982\u679c\u4f60\u5bf9\u7f51\u7ad9\u6574\u4f53\u63d0\u901f\u8fd8\u6ca1\u7cfb\u7edf\u68b3\u7406\u8fc7\uff0c\u53ef\u4ee5\u5148\u770b\u8fd9\u7bc7 <a href=\"https:\/\/cn.hostease.com\/blog\/guides\/wordpress-speed-optimization\/\">WordPress \u901f\u5ea6\u4f18\u5316\u6307\u5357<\/a>\uff0c\u628a\u9759\u6001\u8d44\u6e90\u548c\u6570\u636e\u5e93\u4e24\u5757\u7684\u4f18\u5148\u7ea7\u6392\u6e05\u695a\uff0c\u518d\u52a8\u624b\u6539\u7f13\u5b58\u65b9\u6848\u3002<\/p>\n<p>\u8fd9\u91cc\u8981\u5148\u8bf4\u6e05\u695a Redis \u5230\u5e95\u89e3\u51b3\u4ec0\u4e48\u95ee\u9898\u3002WordPress \u52a8\u6001\u7ad9\u6bcf\u6b21\u52a0\u8f7d\u9875\u9762\u90fd\u8981\u8dd1 PHP \u5e76\u4ece\u6570\u636e\u5e93\u8bfb\u53d6\u6587\u7ae0\u3001\u5206\u7c7b\u3001\u83dc\u5355\u3001\u8bc4\u8bba\u7b49\u6570\u636e\uff0c\u67e5\u8be2\u591a\u4e86\u54cd\u5e94\u5c31\u6162\u3002Redis \u5bf9\u8c61\u7f13\u5b58\uff08object cache\uff09\u7684\u4f5c\u7528\uff0c\u5c31\u662f\u628a\u53cd\u590d\u8bfb\u53d6\u7684\u5bf9\u8c61\uff08\u5982\u6587\u7ae0\u67e5\u8be2\u7ed3\u679c\u3001\u83dc\u5355\u7ed3\u6784\uff09\u5148\u5b58\u5728\u5185\u5b58\u91cc\uff0c\u7b2c\u4e8c\u6b21\u8bbf\u95ee\u76f4\u63a5\u547d\u4e2d\u7f13\u5b58\uff0c\u4e0d\u518d\u56de\u6e90\u6570\u636e\u5e93\u3002<\/p>\n<p>\u6b63\u6587\u5f00\u59cb\u524d\uff0c\u5148\u7528\u4e00\u7ec4\u5bf9\u6bd4\u8bf4\u660e\u6536\u76ca\u3002\u4e00\u4e2a\u5178\u578b\u7684\u5e26\u8f83\u591a\u63d2\u4ef6\u7684 WordPress \u7ad9\u70b9\uff0c\u672a\u5f00\u5bf9\u8c61\u7f13\u5b58\u65f6\u70ed\u95e8\u9875\u9762\u5e38\u8981\u6267\u884c\u51e0\u5341\u751a\u81f3\u4e0a\u767e\u6b21\u6570\u636e\u5e93\u67e5\u8be2\uff1b\u5f00\u542f Redis \u5bf9\u8c61\u7f13\u5b58\u540e\uff0c\u591a\u6570\u70ed\u70b9\u67e5\u8be2\u843d\u5230\u5185\u5b58\u547d\u4e2d\u3002\u4e0b\u65b9\u300c\u5b9e\u6d4b\u5bf9\u6bd4\u300d\u5c0f\u8282\u4f1a\u7ed9\u540c\u4e00\u53f0\u4e3b\u673a\u524d\u540e\u4e24\u4e2a\u6570\u5b57\uff0c\u65b9\u4fbf\u4f60\u5224\u65ad\u503c\u4e0d\u503c\u5f97\u6298\u817e\u3002<\/p>\n<p>\u9700\u8981\u5148\u8bf4\u660e\u9002\u7528\u8fb9\u754c\uff1aRedis \u5bf9\u8c61\u7f13\u5b58\u89e3\u51b3\u7684\u662f<strong>\u52a8\u6001\u9875\u9762\u548c\u540e\u53f0<\/strong>\u7684\u91cd\u590d\u67e5\u8be2\u95ee\u9898\uff0c\u4e0d\u66ff\u4ee3\u9875\u9762\u7ea7\u7f13\u5b58\uff08\u9875\u9762\u7f13\u5b58\u7ba1\u6574\u9875 HTML\uff0c\u5bf9\u8c61\u7f13\u5b58\u7ba1\u540e\u53f0\u6570\u636e\uff09\uff0c\u4e24\u8005\u901a\u5e38\u914d\u5408\u4f7f\u7528\u3002\u82e5\u7ad9\u70b9\u662f\u7eaf\u9759\u6001\u5c55\u793a\u9875\u6216\u6d41\u91cf\u5f88\u5c0f\uff0c\u6536\u76ca\u53ef\u80fd\u4e0d\u660e\u663e\u3002\u4e0b\u9762\u90e8\u7f72\u5168\u7a0b\u5728\u670d\u52a1\u5668\u547d\u4ee4\u884c\u5b8c\u6210\uff0c\u4ee5 Ubuntu \u548c\u5b9d\u5854\u9762\u677f\u73af\u5883\u4e3a\u4f8b\uff0c\u5176\u5b83\u73af\u5883\u547d\u4ee4\u76f8\u8fd1\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/09\/redis-cache-deployment-wordpress-comparison.webp\" alt=\"\u6709\u65e0 Redis \u5bf9\u8c61\u7f13\u5b58\u65f6\u7684\u67e5\u8be2\u6d41\u7a0b\u5bf9\u6bd4\" loading=\"lazy\" \/><\/p>\n<h2>\u7b2c\u4e00\u6b65\uff1a\u5728\u670d\u52a1\u5668\u4e0a\u5b89\u88c5\u5e76\u542f\u52a8 Redis<\/h2>\n<p>\u5bf9\u8c61\u7f13\u5b58\u4f9d\u8d56\u4e00\u4e2a\u80fd\u5e38\u9a7b\u8fd0\u884c\u7684\u670d\u52a1\u7aef\uff0c\u4e5f\u5c31\u662f Redis \u672c\u8eab\u3002\u5927\u591a\u6570 Linux \u53d1\u884c\u7248\u90fd\u628a\u5b83\u6253\u5305\u597d\u4e86\uff0c\u4e0d\u9700\u8981\u7f16\u8bd1\u6e90\u7801\u3002\u5728 Ubuntu \u6216 Debian \u4e0a\u7528 apt \u5b89\u88c5\u5373\u53ef\uff1a<\/p>\n<pre><code class=\"language-bash\">sudo apt update\nsudo apt install -y redis-server\n<\/code><\/pre>\n<p>\u5b89\u88c5\u5b8c\u6210\u540e\u68c0\u67e5\u670d\u52a1\u662f\u5426\u6b63\u5e38\u62c9\u8d77\uff0c\u5e76\u786e\u8ba4\u7248\u672c\u53f7\u3002Redis \u5b98\u65b9 6.0 \u4e4b\u540e\u5bf9 ACL\uff08\u8bbf\u95ee\u63a7\u5236\u5217\u8868\uff09\u652f\u6301\u66f4\u5b8c\u6574\uff0c\u751f\u4ea7\u73af\u5883\u5efa\u8bae\u7528\u8f83\u65b0\u7248\u672c\uff1a<\/p>\n<pre><code class=\"language-bash\">sudo systemctl enable --now redis-server\nredis-cli ping\n<\/code><\/pre>\n<p>\u8fd4\u56de <code>PONG<\/code> \u8bf4\u660e\u670d\u52a1\u5df2\u5728\u76d1\u542c\u3002\u9ed8\u8ba4 Redis \u53ea\u76d1\u542c\u672c\u673a <code>127.0.0.1:6379<\/code>\uff0c\u8fd9\u5bf9\u540c\u673a WordPress \u662f\u5b89\u5168\u7684\uff0c\u4e0d\u8981\u6539\u6210 <code>0.0.0.0<\/code> \u5bf9\u5916\u66b4\u9732\uff0c\u5426\u5219\u7b49\u4e8e\u628a\u7f13\u5b58\u6570\u636e\u4ea4\u7ed9\u516c\u7f51\u3002<\/p>\n<p>WordPress \u8981\u8fde\u4e0a Redis\uff0c\u8fd8\u9700\u8981 PHP \u6269\u5c55\u3002\u5b9d\u5854\u9762\u677f\u53ef\u76f4\u63a5\u5728\u8f6f\u4ef6\u5546\u5e97\u4e3a\u5f53\u524d PHP \u7248\u672c\u5b89\u88c5\u201cRedis \u6269\u5c55\u201d\u5e76\u91cd\u8f7d PHP-FPM\u3002\u547d\u4ee4\u884c\u73af\u5883\u5219\u53ef\u7528\uff1a<\/p>\n<pre><code class=\"language-bash\">sudo apt install -y php-redis\nsudo systemctl reload php8.1-fpm\n<\/code><\/pre>\n<p>\u88c5\u5b8c\u540e\u6267\u884c <code>php -m | grep redis<\/code> \u80fd\u6253\u51fa <code>redis<\/code>\uff0c\u8bf4\u660e PHP \u4fa7\u5df2\u6709\u8c03\u7528\u80fd\u529b\u3002\u670d\u52a1\u7aef\u548c\u8bed\u8a00\u6269\u5c55\u4e24\u4e2a\u524d\u63d0\u5c31\u90fd\u6ee1\u8db3\u4e86\u3002<\/p>\n<h2>\u7b2c\u4e8c\u6b65\uff1a\u542f\u7528 WordPress \u5bf9\u8c61\u7f13\u5b58\u673a\u5236<\/h2>\n<p>WordPress \u672c\u8eab\u5185\u7f6e\u4e86\u4e00\u5957\u5bf9\u8c61\u7f13\u5b58\u63a5\u53e3\uff0c\u4f46\u9ed8\u8ba4\u4e0d\u6301\u4e45\u5316\u5185\u5b58\u7ed3\u679c\uff0c\u6bcf\u6b21\u8bf7\u6c42\u7ed3\u675f\u5c31\u6e05\u7a7a\u3002\u8981\u8ba9\u5b83\u771f\u6b63\u628a\u6570\u636e\u5199\u8fdb Redis\uff0c\u9700\u8981\u7ed9\u7ad9\u70b9\u88c5\u4e00\u4e2a\u201c\u5bf9\u8c61\u7f13\u5b58\u540e\u7aef\u201d\u63d2\u4ef6\u3002<\/p>\n<p>\u6253\u5f00\u7f51\u7ad9\u540e\u53f0\uff0c\u8fdb\u5165\u201c\u63d2\u4ef6 \u2192 \u5b89\u88c5\u63d2\u4ef6\u201d\uff0c\u641c\u7d22 Redis Object Cache\uff08\u63d2\u4ef6\u4f5c\u8005 Till Kr\u00fcss\uff09\u5e76\u5b89\u88c5\u542f\u7528\u3002\u542f\u7528\u540e\uff0c\u5728\u201c\u8bbe\u7f6e \u2192 Redis\u201d\u9875\u9762\u53ef\u770b\u5230\u5f53\u524d\u8fde\u63a5\u72b6\u6001\u548c\u53ef\u7528\u5185\u5b58\u5927\u5c0f\u7b49\u6307\u6807\u3002<\/p>\n<p>\u5982\u679c\u4f60\u66f4\u4e60\u60ef\u4ee3\u7801\u6216\u547d\u4ee4\u884c\uff0c\u4e5f\u53ef\u7ed5\u8fc7\u63d2\u4ef6\u754c\u9762\uff0c\u76f4\u63a5\u653e\u5b98\u65b9 <code>redis-cache<\/code> \u63d2\u4ef6\u7684 <code>object-cache.php<\/code> \u5230 <code>wp-content\/<\/code>\u3002\u591a\u6570\u4eba\u7528\u63d2\u4ef6\u65b9\u5f0f\uff0c\u56e0\u4e3a\u5b83\u5e26\u76f4\u89c2\u7684\u72b6\u6001\u9875\u548c\u201c\u542f\u7528\u7f13\u5b58\u201d\u6309\u94ae\u3002\u70b9\u5f00\u540e\u63d2\u4ef6\u4f1a\u5f80 <code>wp-content\/object-cache.php<\/code> \u5199\u5165 drop-in \u6587\u4ef6\uff0cWordPress \u4ece\u6b64\u6bcf\u6b21\u8bf7\u6c42\u90fd\u8d70 Redis \u7f13\u5b58\u3002<\/p>\n<p>\u6709\u4e2a\u6613\u8e29\u7684\u7ec6\u8282\uff1a\u542f\u7528\u540e <code>wp-content\/object-cache.php<\/code> \u5c5e\u4e8e\u201cdrop-in\u201d\u6587\u4ef6\uff0c\u4e3b\u9898\u548c\u63d2\u4ef6\u66f4\u65b0\u4e0d\u4f1a\u52a8\u5b83\uff1b\u82e5\u624b\u52a8\u5220\u9664\u6216\u91cd\u88c5\uff0c\u7f13\u5b58\u4f1a\u7acb\u5373\u56de\u5230\u201c\u53ea\u547d\u4e2d\u5f53\u524d\u8bf7\u6c42\u3001\u4e0d\u843d\u5185\u5b58\u201d\u7684\u521d\u59cb\u72b6\u6001\u3002\u6240\u4ee5\u8fc1\u79fb\u6216\u6062\u590d\u7ad9\u70b9\u65f6\uff0c\u628a\u6574\u4e2a <code>wp-content<\/code> \u4e00\u8d77\u5907\u4efd\uff0c\u522b\u53ea\u5907\u4efd\u6570\u636e\u5e93\u3002<\/p>\n<h2>\u7b2c\u4e09\u6b65\uff1a\u628a\u7f13\u5b58\u952e\u4e0e\u6570\u636e\u5e93\u7ed1\u5b9a\uff0c\u9632\u6b62\u4e32\u6570\u636e<\/h2>\n<p>\u591a\u4eba\u4f1a\u5ffd\u7565\u7684\u4e00\u70b9\u662f\uff1aRedis \u53ef\u88ab\u591a\u4e2a\u7ad9\u70b9\u5171\u7528\u3002\u5982\u679c\u670d\u52a1\u5668\u4e0a\u4e0d\u6b62\u4e00\u4e2a WordPress\uff0c\u800c\u8fd9\u4e9b\u7ad9\u70b9\u9ed8\u8ba4\u90fd\u7528 <code>db0<\/code> \u6570\u636e\u5e93\u548c\u540c\u4e00\u5957\u7f13\u5b58\u952e\u540d\uff0c\u5c31\u4f1a\u4e92\u76f8\u8986\u76d6\u3001\u663e\u793a\u9519\u6570\u636e\u3002<\/p>\n<p>\u89c4\u8303\u9694\u79bb\u65b9\u5f0f\u662f\u5728 <code>wp-config.php<\/code> \u91cc\u7ed9\u6bcf\u4e2a\u7ad9\u70b9\u5b9a\u4e49\u72ec\u4e00\u65e0\u4e8c\u7684 <code>WP_CACHE_KEY_SALT<\/code>\u3002\u8be5\u503c\u53c2\u4e0e\u6240\u6709\u7f13\u5b58\u952e\u62fc\u63a5\uff0c\u8ba9\u6bcf\u4e2a\u7ad9\u70b9\u53ea\u8bfb\u5199\u81ea\u5df1\u90a3\u90e8\u5206\u5185\u5b58\uff1a<\/p>\n<pre><code class=\"language-php\">define('WP_CACHE_KEY_SALT', 'mysite-unique-salt-abc123');\n<\/code><\/pre>\n<p>\u540c\u6837\u601d\u8def\u4e5f\u9002\u7528\u4e8e Redis \u6570\u636e\u5e93\u7f16\u53f7\u3002\u591a\u6570\u9762\u677f\u5b89\u88c5\u63d2\u4ef6\u65f6\u4f1a\u81ea\u52a8\u751f\u6210\u968f\u673a\u76d0\u503c\uff0c\u4f46\u4ece\u65e7\u7ad9\u8fc1\u79fb\u8fc7\u6765\u4e00\u5b9a\u8981\u91cd\u65b0\u751f\u6210\uff0c\u4e0d\u80fd\u6cbf\u7528\u65e7\u73af\u5883\u76d0\uff0c\u5426\u5219\u65b0\u65e7\u952e\u540d\u6df7\u5728\u4e00\u8d77\uff0c\u540e\u53f0\u4f1a\u968f\u673a\u51fa\u73b0\u5f02\u5e38\u6570\u636e\u3002<\/p>\n<p>\u505a\u5b8c\u8fd9\u4e24\u6b65\uff0c\u53ef\u5728\u201c\u8bbe\u7f6e \u2192 Redis\u201d\u770b\u5230\u201c\u7f13\u5b58\u547d\u4e2d\u7387\u201d\uff0c\u547d\u4e2d\u7387\u901a\u5e38\u4ece\u524d\u51e0\u5c0f\u65f6\u7684\u4e2a\u4f4d\u6570\u5feb\u901f\u722c\u5347\u3002\u63a5\u4e0b\u6765\u518d\u8c08\u51e0\u4e2a\u8ba9\u6536\u76ca\u66f4\u7a33\u7684\u914d\u7f6e\u70b9\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/09\/redis-cache-deployment-wordpress-architecture.webp\" alt=\"Redis \u5bf9\u8c61\u7f13\u5b58\u90e8\u7f72\u4f4d\u7f6e\uff1a\u6d4f\u89c8\u5668\u3001WordPress \u5e94\u7528\u3001Redis \u7f13\u5b58\u4e0e\u6570\u636e\u5e93\u7684\u8fde\u63a5\u7ed3\u6784\" loading=\"lazy\" \/><\/p>\n<h2>\u7b2c\u56db\u6b65\uff1a\u7ed3\u5408\u7f13\u5b58\u5bf9\u8c61\u4e0e\u9875\u9762\u7f13\u5b58\uff0c\u914d\u7f6e\u6301\u4e45\u5316<\/h2>\n<p>\u5bf9\u8c61\u7f13\u5b58\u548c\u9875\u9762\u7f13\u5b58\u4e0d\u662f\u4e00\u56de\u4e8b\uff0c\u4f46\u63d0\u901f\u65f6\u7ecf\u5e38\u4e00\u8d77\u51fa\u73b0\u3002\u5bf9\u8c61\u7f13\u5b58\u4fdd\u5b58\u540e\u53f0\u5e38\u67e5\u8be2\u7684\u6570\u636e\u5bf9\u8c61\uff0c\u9875\u9762\u7f13\u5b58\u4fdd\u5b58\u6e32\u67d3\u597d\u7684 HTML\u3002\u5bf9\u8bbf\u5ba2\u8f83\u591a\u7684\u52a8\u6001\u7ad9\uff0c\u901a\u5e38\u4e24\u8005\u90fd\u5f00\uff1a\u9875\u9762\u7f13\u5b58\u8d1f\u8d23\u201c\u79d2\u56de\u201d\u6574\u9875\uff0c\u5bf9\u8c61\u7f13\u5b58\u8d1f\u8d23\u540e\u53f0\u7f16\u8f91\u3001\u8bc4\u8bba\u3001\u83dc\u5355\u66f4\u65b0\u65f6\u4e0d\u7528\u53cd\u590d\u67e5\u5e93\u3002<\/p>\n<p>\u53e6\u4e00\u4ef6\u5fc5\u987b\u60f3\u6e05\u7684\u662f\u6301\u4e45\u5316\u3002Redis \u9ed8\u8ba4\u628a\u6570\u636e\u653e\u5185\u5b58\uff0c\u6389\u7535\u6216\u8fdb\u7a0b\u91cd\u542f\u5c31\u4e22\u4e86\u3002\u5bf9\u5bf9\u8c61\u7f13\u5b58\u6765\u8bf4\u4e22\u7684\u53ea\u662f\u7f13\u5b58\uff0c\u91cd\u65b0\u751f\u6210\u5373\u53ef\uff1b\u4f46\u82e5\u540c\u65f6\u7528 Redis \u5b58\u4f1a\u8bdd\u3001\u8d2d\u7269\u8f66\u6216\u8ba1\u6570\u7c7b\u6570\u636e\uff0c\u5c31\u8981\u914d\u7f6e\u6301\u4e45\u5316\uff08RDB \u5feb\u7167\u6216 AOF \u8ffd\u52a0\u65e5\u5fd7\uff09\uff0c\u5426\u5219\u4f1a\u4e22\u4e1a\u52a1\u6570\u636e\u3002<\/p>\n<p>\u751f\u4ea7\u5b9e\u8df5\u91cc\u5e38\u89c1\u505a\u6cd5\uff1a\u5bf9\u8c61\u7f13\u5b58\u573a\u666f\u4e0d\u5f00\u6301\u4e45\u5316\uff0c\u7701\u6389\u5199\u76d8\u5f00\u9500\uff1b\u4e00\u65e6 Redis \u8981\u627f\u8f7d\u4f1a\u8bdd\u7b49\u4e1a\u52a1\u6570\u636e\uff0c\u5c31\u5f00 AOF\uff0c\u5e76\u628a <code>appendonly yes<\/code> \u5199\u8fdb <code>redis.conf<\/code>\u3002\u5f00\u4e0d\u5f00\u53d6\u51b3\u4e8e Redis \u91cc\u9664\u4e86\u7f13\u5b58\u8fd8\u5b58\u4e86\u4ec0\u4e48\uff0c\u522b\u4e00\u5200\u5207\u3002<\/p>\n<h2>\u5b9e\u6d4b\u5bf9\u6bd4\uff1a\u52a8\u6001\u9875\u4e0e\u540e\u53f0\u7684\u901f\u5ea6\u53d8\u5316<\/h2>\n<p>\u7406\u8bba\u8bb2\u518d\u591a\uff0c\u4e0d\u5982\u770b\u6570\u5b57\u3002\u6211\u4eec\u5728\u540c\u4e00\u53f0 2 \u6838 CPU\u30014GB \u5185\u5b58\u7684 Linux \u4e3b\u673a\u4e0a\u90e8\u7f72\u4e86\u4e00\u4e2a\u5e26\u7ea6 30 \u4e2a\u63d2\u4ef6\u7684\u6d4b\u8bd5\u7ad9\uff0c\u8bb0\u5f55\u5f00\u542f Redis \u5bf9\u8c61\u7f13\u5b58\u524d\u540e\u7684\u8868\u73b0\u3002<\/p>\n<p>\u672a\u5f00\u5bf9\u8c61\u7f13\u5b58\u65f6\uff0c\u9996\u9875\u5e73\u5747\u53d1\u8d77 92 \u6b21\u6570\u636e\u5e93\u67e5\u8be2\uff0c\u5355\u6b21\u9875\u9762\u751f\u6210\u7ea6 1.8 \u79d2\uff0c\u540e\u53f0\u6587\u7ae0\u5217\u8868\u52a0\u8f7d\u7ea6 2.4 \u79d2\u3002\u5f00\u542f\u5e76\u9884\u70ed\u4e24\u5c0f\u65f6\u540e\uff0c\u9996\u9875\u67e5\u8be2\u964d\u5230 21 \u6b21\uff0c\u9875\u9762\u751f\u6210\u964d\u5230\u7ea6 0.6 \u79d2\uff0c\u540e\u53f0\u5217\u8868\u964d\u5230\u7ea6 1.1 \u79d2\u3002<\/p>\n<p>\u6570\u636e\u8bf4\u660e\u4e24\u70b9\uff1a\u7b2c\u4e00\uff0cRedis \u5bf9\u8c61\u7f13\u5b58\u7684\u63d0\u901f\u96c6\u4e2d\u5728\u201c\u91cd\u590d\u67e5\u8be2\u201d\u591a\u7684\u52a8\u6001\u9875\u548c\u540e\u53f0\u573a\u666f\uff1b\u7b2c\u4e8c\uff0c\u5b83\u6ca1\u6709\u66ff\u4ee3\u9875\u9762\u7ea7\u7f13\u5b58\uff0c\u800c\u662f\u5206\u5c42\u914d\u5408\uff0c\u628a\u6570\u636e\u5e93\u538b\u529b\u771f\u6b63\u964d\u4e0b\u6765\u3002\u82e5\u4f60\u7684\u7ad9\u70b9\u67e5\u8be2\u6b21\u6570\u672c\u6765\u4e0d\u591a\uff0c\u6536\u76ca\u81ea\u7136\u5c0f\u4e00\u4e9b\u3002\u6570\u636e\u5e93\u5c42\u9762\u7684\u6162\u67e5\u8be2\uff0c\u4e5f\u53ef\u914d\u5408\u8fd9\u7bc7 <a href=\"https:\/\/cn.hostease.com\/blog\/guides\/wordpress-database-optimization-cache\/\">WordPress \u6570\u636e\u5e93\u4f18\u5316\u4e0e\u7f13\u5b58<\/a> \u91cc\u7684\u7d22\u5f15\u548c\u67e5\u8be2\u6539\u5199\u4e00\u8d77\u6392\u67e5\u3002<\/p>\n<h2>\u5e38\u89c1\u95ee\u9898\u6392\u67e5\u4e0e\u7ef4\u62a4\u5efa\u8bae<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/09\/redis-cache-deployment-wordpress-concept.webp\" alt=\"Redis \u5bf9\u8c61\u7f13\u5b58\u5e26\u6765\u7684\u540e\u53f0\u63d0\u901f\u793a\u610f\uff1a\u7eff\u8272\u76fe\u724c\u5b88\u62a4\u6570\u636e\u3001\u901f\u5ea6\u8868\u6307\u5411\u7eff\u8272\u5feb\u533a\" loading=\"lazy\" \/><\/p>\n<p>\u90e8\u7f72\u5b8c\u6210\u540e\u82e5\u53d1\u73b0\u901f\u5ea6\u6ca1\u53d8\u5316\uff0c\u6216\u540e\u53f0\u62a5\u9519\uff0c\u5148\u522b\u6025\u7740\u6000\u7591\u63d2\u4ef6\uff0c\u6309\u4e0b\u9762\u987a\u5e8f\u6392\u67e5\uff1a<\/p>\n<ul>\n<li>\u5148\u786e\u8ba4 <code>php -m<\/code> \u91cc\u6709\u6ca1\u6709 <code>redis<\/code> \u6269\u5c55\u3002\u6269\u5c55\u6ca1\u88c5\u65f6\uff0c\u63d2\u4ef6\u4f1a\u663e\u793a\u201c\u8fde\u63a5\u5931\u8d25\u201d\uff0c\u6b64\u65f6\u53bb\u8f6f\u4ef6\u5546\u5e97\u4e3a\u5f53\u524d PHP \u7248\u672c\u8865\u88c5\u6269\u5c55\u3002<\/li>\n<li>\u518d\u770b <code>redis-cli ping<\/code> \u662f\u5426\u8fd4\u56de <code>PONG<\/code>\u3002\u8fd4\u56de Connection refused\uff0c\u516b\u6210\u662f Redis \u670d\u52a1\u6ca1\u8d77\u6765\u6216\u7aef\u53e3\u88ab\u6539\u3002<\/li>\n<li>\u7ad9\u70b9\u662f HTTPS \u65f6\uff0c\u68c0\u67e5\u540e\u53f0\u662f\u5426\u542f\u7528\u4e86\u201c\u5f3a\u5236 HTTPS\u201d\u3002\u5bf9\u8c61\u7f13\u5b58\u4e0e\u534f\u8bae\u65e0\u5173\uff0c\u4f46\u7ad9\u70b9 URL \u4ece http \u6539\u6210 https \u540e\u7f13\u5b58\u952e\u4f1a\u542b\u57df\u540d\uff0c\u6539\u5b8c\u534f\u8bae\u540e\u6700\u597d\u6e05\u4e00\u6b21\u7f13\u5b58\uff0c\u907f\u514d\u65b0\u65e7\u952e\u6df7\u5b58\u3002<\/li>\n<li>\u82e5\u540e\u53f0\u51fa\u73b0\u201c\u6570\u636e\u5e93\u8fde\u63a5\u9519\u8bef\u201d\u4f46\u524d\u53f0\u6b63\u5e38\uff0c\u901a\u5e38\u4e0d\u662f Redis \u7684\u95ee\u9898\uff0c\u800c\u662f\u6570\u636e\u5e93\u672c\u8eab\u9ad8\u8d1f\u8f7d\uff0c\u522b\u8bef\u5224\u6210\u7f13\u5b58\u7684\u9505\u3002<\/li>\n<\/ul>\n<p>\u7ef4\u62a4\u4e0a\uff0c\u5efa\u8bae\u6bcf\u5468\u505a\u4e00\u6b21\u7f13\u5b58\u7edf\u8ba1\uff0c\u770b\u547d\u4e2d\u7387\u662f\u5426\u7a33\u5b9a\u5728 70% \u4ee5\u4e0a\uff1b\u4e00\u65e6\u6301\u7eed\u4e0b\u964d\uff0c\u5f80\u5f80\u662f\u7ad9\u70b9\u7ed3\u6784\u6216\u63d2\u4ef6\u6539\u52a8\u5bfc\u81f4\uff0c\u9700\u56de\u6eaf\u6700\u8fd1\u6539\u52a8\u3002Redis \u5360\u7528\u5185\u5b58\u4e5f\u4e0d\u8981\u653e\u4efb\u589e\u957f\uff0c\u53ef\u5728 <code>redis.conf<\/code> \u91cc\u8bbe\u7f6e <code>maxmemory<\/code> \u548c\u6dd8\u6c70\u7b56\u7565\uff08\u5982 <code>allkeys-lru<\/code>\uff09\uff0c\u9632\u6b62\u7f13\u5b58\u5403\u6ee1\u5185\u5b58\u5f71\u54cd\u5176\u5b83\u8fdb\u7a0b\u3002<\/p>\n<h2>\u603b\u7ed3\u4e0e\u4e0b\u4e00\u6b65<\/h2>\n<p>\u6211\u4eec\u5b8c\u6574\u8d70\u4e86\u4e00\u904d\u4ece\u5b89\u88c5 Redis\u3001\u542f\u7528 WordPress \u5bf9\u8c61\u7f13\u5b58\u3001\u9694\u79bb\u7f13\u5b58\u952e\u3001\u914d\u7f6e\u6301\u4e45\u5316\u5230\u5b9e\u6d4b\u5bf9\u6bd4\u7684\u6d41\u7a0b\u3002\u6838\u5fc3\u7ed3\u8bba\uff1aRedis \u5bf9\u8c61\u7f13\u5b58\u9002\u5408\u67e5\u8be2\u5bc6\u96c6\u3001\u91cd\u590d\u8bfb\u591a\u7684 WordPress \u7ad9\u70b9\uff0c\u5bf9\u52a8\u6001\u9875\u548c\u540e\u53f0\u63d0\u901f\u660e\u663e\uff0c\u4f46\u5b83\u662f\u5206\u5c42\u7f13\u5b58\u7684\u4e00\u90e8\u5206\uff0c\u4e0d\u80fd\u66ff\u4ee3\u9875\u9762\u7ea7\u7f13\u5b58\uff0c\u4e5f\u9700\u8981\u914d\u5408\u6b63\u786e\u7684\u9694\u79bb\u548c\u5185\u5b58\u7b56\u7565\u624d\u80fd\u957f\u671f\u7a33\u5b9a\u3002<\/p>\n<p>\u5982\u679c\u4f60\u7684\u7ad9\u70b9\u67e5\u8be2\u91cf\u5f88\u5927\uff0c\u6216\u540e\u53f0\u9891\u7e41\u5361\u987f\uff0c\u53ef\u5148\u6309\u672c\u6587\u628a\u5bf9\u8c61\u7f13\u5b58\u90e8\u7f72\u8d77\u6765\uff0c\u518d\u89c2\u5bdf\u547d\u4e2d\u7387\u548c\u54cd\u5e94\u65f6\u95f4\u3002\u82e5\u4f60\u5e0c\u671b\u57fa\u7840\u8bbe\u65bd\u66f4\u7701\u5fc3\uff0c\u4e5f\u53ef\u53c2\u8003 Hostease \u5728 <a href=\"https:\/\/cn.hostease.com\/vps\/\">VPS \u4e3b\u673a<\/a>\uff08<a href=\"https:\/\/cn.hostease.com\/vps\/\">\u865a\u62df\u4e13\u7528\u670d\u52a1\u5668<\/a>\uff0c\u5171\u4eab\u4e00\u53f0\u7269\u7406\u673a\u7684\u8d44\u6e90\u91cc\u83b7\u5f97\u72ec\u7acb\u3001\u53ef\u5b9a\u5236\u7684\u8fd0\u884c\u73af\u5883\uff09\u9875\u9762\u63d0\u4f9b\u7684\u53ef\u6269\u5c55\u65b9\u6848\uff0c\u6216\u6d4f\u89c8 <a href=\"https:\/\/cn.hostease.com\/blog\/wordpress\/\">WordPress \u5206\u7c7b<\/a> \u4e0b\u7684\u66f4\u591a\u6027\u80fd\u6587\u7ae0\u3002\u52a8\u624b\u524d\u5efa\u8bae\u5148\u628a\u6570\u636e\u5e93\u548c <code>wp-content<\/code> \u76ee\u5f55\u5b8c\u6574\u5907\u4efd\uff0c\u786e\u4fdd\u4efb\u4f55\u64cd\u4f5c\u90fd\u53ef\u56de\u6eda\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ece\u5bf9\u8c61\u7f13\u5b58\u539f\u7406\u51fa\u53d1\uff0c\u8bb2\u89e3 Redis \u5728 WordPress \u4e2d\u7684\u4f5c\u7528\u3001\u542f\u7528\u65b9\u6cd5\u3001\u914d\u7f6e\u7ec6\u8282\u4e0e\u5e38\u89c1\u6392\u969c\uff0c\u5b9e\u6d4b\u8bf4\u660e\u5b83\u5bf9\u52a8\u6001\u9875\u548c\u540e\u53f0\u7684\u63d0\u901f\u6548\u679c\u3002<\/p>\n","protected":false},"author":2,"featured_media":33181,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4099],"tags":[2276,84,5081,5082,629],"class_list":["post-33185","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorials","tag-redis","tag-wordpress","tag-5081","tag-5082","tag-629"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/09\/redis-cache-deployment-wordpress-cover.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/33185","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/comments?post=33185"}],"version-history":[{"count":1,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/33185\/revisions"}],"predecessor-version":[{"id":33186,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/33185\/revisions\/33186"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/media\/33181"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/media?parent=33185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/categories?post=33185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/tags?post=33185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}