{"id":31208,"date":"2026-06-18T08:00:00","date_gmt":"2026-06-18T00:00:00","guid":{"rendered":"https:\/\/cn.hostease.com\/blog\/?p=31208"},"modified":"2026-10-20T14:08:34","modified_gmt":"2026-10-20T06:08:34","slug":"wordpress-database-optimization-guide","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/blog\/guides\/wordpress-database-optimization-guide\/","title":{"rendered":"MySQL \u8c03\u4f18\u5b9e\u6218\uff1aWordPress \u6570\u636e\u5e93\u67e5\u8be2\u3001\u7d22\u5f15\u4e0e\u7f13\u5b58\u9a8c\u8bc1"},"content":{"rendered":"

\"WordPress<\/p>\n

\u5f88\u591aWordPress\u7ad9\u957f\u5728\u8fd0\u8425\u4e2d\u90fd\u4f1a\u9047\u5230\u540c\u4e00\u4e2a\u95ee\u9898\uff1a\u968f\u7740\u6587\u7ae0\u3001\u8bc4\u8bba\u548c\u63d2\u4ef6\u6570\u636e\u4e0d\u65ad\u7d2f\u79ef\uff0c\u7f51\u7ad9\u53d8\u5f97\u8d8a\u6765\u8d8a\u6162\uff0c\u540e\u53f0\u64cd\u4f5c\u5361\u987f\uff0c\u9875\u9762\u54cd\u5e94\u65f6\u95f4\u9010\u6e10\u589e\u52a0\u3002\u672c\u6587\u56f4\u7ed5 MySQL \u8c03\u4f18\uff0c\u8bf4\u660e\u5982\u4f55\u4ece\u67e5\u8be2\u8c03\u4f18\u3001\u7d22\u5f15\u7ba1\u7406\u3001\u7f13\u5b58\u914d\u7f6e\u4e09\u4e2a\u5c42\u9762\u7cfb\u7edf\u5730\u8fdb\u884cWordPress\u6570\u636e\u5e93\u4f18\u5316\uff0c\u5e2e\u52a9\u4f60\u627e\u56de\u7f51\u7ad9\u6700\u521d\u7684\u6d41\u7545\u4f53\u9a8c\u3002<\/p>\n

WordPress \u7684\u6838\u5fc3\u662f\u4e00\u4e2a\u57fa\u4e8e MySQL<\/strong>\uff08\u4e00\u79cd\u5f00\u6e90\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff09\u7684\u5e94\u7528\u3002\u6bcf\u4e00\u6b21\u9875\u9762\u8bbf\u95ee\u3001\u6bcf\u4e00\u6b21\u540e\u53f0\u64cd\u4f5c\uff0c\u90fd\u4f1a\u89e6\u53d1\u82e5\u5e72\u6761\u6570\u636e\u5e93\u67e5\u8be2\u8bed\u53e5\u3002\u5f53\u6570\u636e\u91cf\u8f83\u5c0f\u3001\u63d2\u4ef6\u4e0d\u591a\u65f6\uff0c\u8fd9\u4e9b\u67e5\u8be2\u51e0\u4e4e\u4e0d\u4f1a\u4ea7\u751f\u6027\u80fd\u74f6\u9888\uff1b\u4f46\u5f53\u7ad9\u70b9\u8fd0\u884c\u6570\u6708\u6216\u6570\u5e74\u540e\uff0c\u6570\u636e\u8868\u4e2d\u7684\u5197\u4f59\u884c\u3001\u788e\u7247\u5316\u7684\u5b58\u50a8\u7a7a\u95f4\u4ee5\u53ca\u7f3a\u5931\u7684\u7d22\u5f15\u5c31\u4f1a\u663e\u8457\u62d6\u6162\u54cd\u5e94\u901f\u5ea6\u3002\u56e0\u6b64\uff0c\u638c\u63e1\u6570\u636e\u5e93\u4f18\u5316\u6280\u5de7\u662f\u6bcf\u4e00\u4f4dWordPress\u7ad9\u957f\u7684\u5fc5\u4fee\u8bfe\u3002<\/p>\n

\u4e00\u3001\u5148\u6478\u6e05\u73b0\u72b6\uff1a\u5982\u4f55\u8bca\u65ad\u6570\u636e\u5e93\u6027\u80fd\u74f6\u9888<\/h2>\n

\u5728\u52a8\u624b\u4f18\u5316\u4e4b\u524d\uff0c\u4f60\u9700\u8981\u5148\u4e86\u89e3\u5f53\u524d\u6570\u636e\u5e93\u7684\u771f\u5b9e\u72b6\u6001\u3002\u76f2\u76ee\u8c03\u6574\u5f80\u5f80\u4e8b\u500d\u529f\u534a\uff0c\u751a\u81f3\u53ef\u80fd\u5f15\u53d1\u65b0\u7684\u95ee\u9898\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5b9e\u7528\u7684\u8bca\u65ad\u6b65\u9aa4\u3002<\/p>\n

1.1 \u542f\u7528\u67e5\u8be2\u65e5\u5fd7<\/h3>\n

\u5728\u6d4b\u8bd5\u73af\u5883\u7684 wp-config.php \u4e2d\u4e34\u65f6\u542f\u7528 SAVEQUERIES<\/code>\uff0c\u53ef\u628a\u67e5\u8be2\u3001\u8017\u65f6\u4e0e\u8c03\u7528\u8005\u4fdd\u5b58\u5230 $wpdb->queries<\/code>\u3002\u5b83\u672c\u8eab\u6709\u6027\u80fd\u5f00\u9500\uff0c\u5b9a\u4f4d\u7ed3\u675f\u5fc5\u987b\u5173\u95ed\uff0c\u4e5f\u4e0d\u8981\u5728\u516c\u5f00\u9875\u9762\u8f93\u51fa SQL \u548c\u7528\u6237\u6570\u636e\u3002\u64cd\u4f5c\u524d\u51c6\u5907\u53ef\u6062\u590d\u5907\u4efd\uff0c\u53c2\u8003 WordPress \u5b98\u65b9\u8c03\u8bd5\u6587\u6863<\/a>\u3002<\/p>\n

1.2 \u4f7f\u7528 Query Monitor \u63d2\u4ef6<\/h3>\n

\u5982\u679c\u4f60\u4e0d\u4e60\u60ef\u76f4\u63a5\u67e5\u770b\u4ee3\u7801\u65e5\u5fd7\uff0cQuery Monitor<\/strong> \u662f\u4e00\u4e2a\u975e\u5e38\u53cb\u597d\u7684\u8c03\u8bd5\u63d2\u4ef6\u3002\u5b83\u63d0\u4f9b\u6309\u8c03\u7528\u7ec4\u4ef6\u5206\u6790\u6570\u636e\u5e93\u67e5\u8be2\u3001\u94a9\u5b50\u53ca HTTP \u8bf7\u6c42\u7684\u9762\u677f\u3002\u5e94\u6309\u603b\u8017\u65f6\u3001\u8c03\u7528\u6b21\u6570\u548c\u540c\u7c7b\u9875\u9762\u57fa\u7ebf\u5b9a\u4f4d\u95ee\u9898\uff0c\u4e0d\u4ee5\u56fa\u5b9a\u6beb\u79d2\u9608\u503c\u5224\u5b9a\u6240\u6709\u7ad9\u70b9\u3002<\/p>\n

1.3 \u68c0\u67e5\u6570\u636e\u8868\u788e\u7247\u7387<\/h3>\n

\u7ed3\u5408\u8868\u5927\u5c0f\u3001\u5b9e\u9645\u67e5\u8be2\u5ef6\u8fdf\u3001\u78c1\u76d8\u5bb9\u91cf\u548c InnoDB \u8868\u7a7a\u95f4\u7c7b\u578b\u5224\u65ad\u7ef4\u62a4\u9700\u6c42\u3002SHOW TABLE STATUS<\/code> \u7684 Data_free<\/code> \u4e0d\u80fd\u7b80\u5355\u7406\u89e3\u4e3a\u53ef\u7acb\u5373\u56de\u6536\u7684\u788e\u7247\u7387\uff0c\u5c24\u5176\u5171\u4eab\u8868\u7a7a\u95f4\u53ef\u80fd\u5305\u542b\u5176\u4ed6\u8868\u7684\u7a7a\u95f2\u7a7a\u95f4\u3002\u5148\u8bb0\u5f55\u6307\u6807\uff0c\u518d\u51b3\u5b9a\u662f\u5426\u91cd\u5efa\u8868\u3002<\/p>\n

\u4e8c\u3001\u67e5\u8be2\u8c03\u4f18\uff1a\u8ba9\u6bcf\u6761SQL\u90fd\u8dd1\u5f97\u66f4\u5feb<\/h2>\n

\u67e5\u8be2\u8c03\u4f18\u662f\u6570\u636e\u5e93\u4f18\u5316\u7684\u6838\u5fc3\u73af\u8282\u3002\u4e00\u6761\u5199\u5f97\u4e0d\u597d\u7684SQL\u8bed\u53e5\u53ef\u80fd\u8ba9\u6574\u4e2a\u9875\u9762\u52a0\u8f7d\u65f6\u95f4\u7ffb\u500d\uff0c\u800c\u7ecf\u8fc7\u4f18\u5316\u540e\u540c\u6837\u7684\u67e5\u8be2\u53ef\u4ee5\u5728\u6beb\u79d2\u5185\u5b8c\u6210\u3002<\/p>\n

2.1 \u5ba1\u67e5\u63d2\u4ef6\u751f\u6210\u7684\u4f4e\u6548\u67e5\u8be2<\/h3>\n

\u90e8\u5206\u63d2\u4ef6\u5728\u8bbe\u8ba1\u65f6\u5e76\u672a\u5145\u5206\u8003\u8651\u6570\u636e\u5e93\u6027\u80fd\uff0c\u53ef\u80fd\u5728\u5faa\u73af\u4e2d\u6267\u884c\u5927\u91cf\u5355\u6761\u67e5\u8be2\uff08\u5373”N+1\u67e5\u8be2\u95ee\u9898”\uff09\uff0c\u6216\u8005\u4f7f\u7528 SELECT *<\/code> \u8bfb\u53d6\u6574\u5f20\u8868\u7684\u5168\u90e8\u5b57\u6bb5\u3002\u901a\u8fc7Query Monitor\u5b9a\u4f4d\u5230\u8fd9\u4e9b\u67e5\u8be2\u540e\uff0c\u4f60\u53ef\u4ee5\u5c1d\u8bd5\u4ee5\u4e0b\u65b9\u6848\uff1a\u8054\u7cfb\u63d2\u4ef6\u5f00\u53d1\u8005\u53cd\u9988\u95ee\u9898\uff1b\u5bfb\u627e\u529f\u80fd\u76f8\u540c\u4f46\u6570\u636e\u5e93\u64cd\u4f5c\u66f4\u8f7b\u91cf\u7684\u66ff\u4ee3\u63d2\u4ef6\uff1b\u6216\u8005\u901a\u8fc7\u81ea\u5b9a\u4e49\u4ee3\u7801\u62e6\u622a\u5e76\u4f18\u5316\u8fd9\u4e9b\u67e5\u8be2\u3002<\/p>\n

2.2 \u5584\u7528 WordPress Transient \u7f13\u5b58<\/h3>\n

\u5bf9\u4e8e\u9700\u8981\u9891\u7e41\u67e5\u8be2\u4f46\u6570\u636e\u53d8\u5316\u4e0d\u9891\u7e41\u7684\u573a\u666f\uff0cTransient API<\/strong> \u662f\u4e00\u4e2a\u9ad8\u6548\u65b9\u6848\u3002\u5b83\u7f13\u5b58\u9002\u5408\u590d\u7528\u7684\u7ed3\u679c\uff0c\u4f46\u8fc7\u671f\u65f6\u95f4\u662f\u4e0a\u9650\uff0c\u7f13\u5b58\u53ef\u80fd\u63d0\u524d\u5931\u6548\uff1b\u8bfb\u53d6\u5931\u8d25\u65f6\u5fc5\u987b\u80fd\u591f\u91cd\u65b0\u751f\u6210\u3002\u7f13\u5b58\u952e\u3001\u66f4\u65b0\u5931\u6548\u548c\u5e76\u53d1\u56de\u6e90\u9700\u8981\u4e00\u5e76\u8bbe\u8ba1\uff0c\u53c2\u89c1 Transient API \u5b98\u65b9\u8bf4\u660e<\/a>\u3002<\/p>\n

2.3 \u4f18\u5316 wp_posts \u548c wp_postmeta \u7684\u5173\u8054\u67e5\u8be2<\/h3>\n

WordPress \u7684\u81ea\u5b9a\u4e49\u5b57\u6bb5\u5b58\u50a8\u5728 wp_postmeta<\/code> \u8868\u4e2d\uff0c\u8fd9\u662f\u4e00\u5f20\u5178\u578b\u7684EAV\uff08\u5b9e\u4f53-\u5c5e\u6027-\u503c\uff09\u7ed3\u6784\u8868\u3002\u5f53\u4f60\u901a\u8fc7 meta_query<\/code> \u68c0\u7d22\u6587\u7ae0\u65f6\uff0cMySQL\u9700\u8981\u6267\u884c\u591a\u6b21JOIN\u64cd\u4f5c\uff0c\u6027\u80fd\u5f00\u9500\u8f83\u5927\u3002\u4e0d\u8981\u4e3a\u6b64\u76f4\u63a5\u4fee\u6539 WordPress \u6838\u5fc3\u8868\u7ed3\u6784\u3002\u5148\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684 JOIN\u3001\u9650\u5236\u8fd4\u56de\u5b57\u6bb5\u4e0e\u7ed3\u679c\u96c6\uff1b\u786e\u6709\u590d\u6742\u4e1a\u52a1\u67e5\u8be2\u65f6\uff0c\u518d\u7531\u63d2\u4ef6\u7ef4\u62a4\u72ec\u7acb\u7684\u4e1a\u52a1\u8868\u6216\u641c\u7d22\u7d22\u5f15\uff0c\u5e76\u8bbe\u8ba1\u540c\u6b65\u548c\u56de\u6eda\u673a\u5236\u3002<\/p>\n

\u4e09\u3001\u7d22\u5f15\u7ba1\u7406\uff1a\u6570\u636e\u5e93\u7d22\u5f15\u7684\u6b63\u786e\u6253\u5f00\u65b9\u5f0f<\/h2>\n

\u6570\u636e\u5e93\u7d22\u5f15<\/strong>\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u6570\u636e\u7ed3\u6784\uff0c\u7c7b\u4f3c\u4e8e\u4e66\u7c4d\u7684\u76ee\u5f55\uff0c\u80fd\u591f\u5e2e\u52a9\u6570\u636e\u5e93\u5f15\u64ce\u5feb\u901f\u5b9a\u4f4d\u76ee\u6807\u6570\u636e\u884c\u800c\u65e0\u9700\u9010\u884c\u626b\u63cf\u6574\u5f20\u8868\u3002\u5408\u7406\u7684\u7d22\u5f15\u53ef\u51cf\u5c11\u626b\u63cf\uff0c\u4f46\u4e5f\u4f1a\u589e\u52a0\u5199\u5165\u548c\u5b58\u50a8\u6210\u672c\uff0c\u6536\u76ca\u5fc5\u987b\u7528\u5b9e\u9645\u5de5\u4f5c\u8d1f\u8f7d\u9a8c\u8bc1\u3002<\/p>\n

3.1 WordPress \u9ed8\u8ba4\u7d22\u5f15\u7684\u5c40\u9650<\/h3>\n

WordPress \u6838\u5fc3\u5728\u5b89\u88c5\u65f6\u4f1a\u521b\u5efa\u57fa\u7840\u7d22\u5f15\u3002\u5b98\u65b9 schema \u4e2d\uff0cwp_posts<\/code> \u7684\u793a\u4f8b\u5305\u62ec PRIMARY<\/code>\u3001post_name<\/code> \u548c\u590d\u5408\u7d22\u5f15 type_status_date<\/code>\uff0c\u540e\u8005\u5305\u542b post_type\u3001post_status\u3001post_date \u548c ID\uff1b\u4e0d\u80fd\u628a post_type \u5b57\u6bb5\u8bef\u8ba4\u4e3a\u4e00\u4e2a\u72ec\u7acb\u7684\u9ed8\u8ba4\u7d22\u5f15\u3002wp_postmeta<\/code> \u901a\u5e38\u5305\u542b post_id \u4e0e meta_key \u7d22\u5f15\u3002\u5b9e\u9645\u5b89\u88c5\u53ef\u80fd\u56e0\u7248\u672c\u548c\u63d2\u4ef6\u4e0d\u540c\u800c\u53d8\u5316\uff0c\u5e94\u4ee5 SHOW INDEX<\/code> \u7ed3\u679c\u4e3a\u51c6\u3002\u8fd9\u4e9b\u7d22\u5f15\u672a\u5fc5\u8986\u76d6\u590d\u6742\u7684 WP_Query \u6761\u4ef6\uff0c\u5e94\u68c0\u67e5\u6267\u884c\u8ba1\u5212\uff0c\u800c\u4e0d\u662f\u76f4\u63a5\u5047\u5b9a\u7f3a\u7d22\u5f15\u3002<\/p>\n

3.2 \u5e38\u89c1\u7684\u81ea\u5b9a\u4e49\u7d22\u5f15\u7b56\u7565<\/h3>\n

\u5148\u8fd0\u884c SHOW INDEX<\/code> \u786e\u8ba4\u5f53\u524d\u7248\u672c\u548c\u63d2\u4ef6\u5df2\u5efa\u7684\u7d22\u5f15\uff0c\u518d\u4fdd\u5b58\u4ee3\u8868\u6027 SQL \u7684 EXPLAIN<\/code> \u7ed3\u679c\u3002\u4e0d\u8981\u91cd\u590d\u6dfb\u52a0\u6838\u5fc3\u5df2\u6709\u7684\u590d\u5408\u7d22\u5f15\uff0c\u4e5f\u4e0d\u8981\u7ed9\u6240\u6709\u7ad9\u70b9\u673a\u68b0\u5957\u7528 meta_value \u524d\u7f00\u7d22\u5f15\u3002\u5019\u9009\u7d22\u5f15\u8981\u6839\u636e\u7b5b\u9009\u6761\u4ef6\u3001\u6392\u5e8f\u3001\u5b57\u6bb5\u9009\u62e9\u6027\u53ca\u5199\u5165\u8d1f\u8f7d\u8bbe\u8ba1\uff0c\u5728\u6d4b\u8bd5\u73af\u5883\u6bd4\u8f83\u626b\u63cf\u884c\u6570\u3001\u54cd\u5e94\u5206\u4f4d\u6570\u548c\u5199\u5165\u8017\u65f6\u540e\u51b3\u5b9a\u662f\u5426\u4e0a\u7ebf\u3002<\/p>\n

\u6267\u884c\u7d22\u5f15\u53d8\u66f4\u65f6\uff0c\u52a1\u5fc5\u5148\u5728\u6d4b\u8bd5\u73af\u5883\u4e2d\u9a8c\u8bc1\u3002\u5982\u679c\u4f60\u7684\u7f51\u7ad9\u90e8\u7f72\u5728 VPS\uff08\u865a\u62df\u4e13\u7528\u670d\u52a1\u5668\uff09<\/a> \u4e0a\uff0c\u53ef\u4ee5\u901a\u8fc7\u642d\u5efa\u72ec\u7acb\u7684MySQL\u4ece\u5e93\u6765\u6d4b\u8bd5\u7d22\u5f15\u6548\u679c\uff0c\u786e\u8ba4\u4e0d\u4f1a\u5f71\u54cd\u73b0\u6709\u529f\u80fd\u540e\u518d\u5e94\u7528\u5230\u751f\u4ea7\u73af\u5883\u3002<\/p>\n

3.3 \u4f7f\u7528 EXPLAIN \u5206\u6790\u6267\u884c\u8ba1\u5212<\/h3>\n

\u5728\u6dfb\u52a0\u7d22\u5f15\u4e4b\u524d\u548c\u4e4b\u540e\uff0c\u90fd\u5e94\u8be5\u4f7f\u7528MySQL\u7684 EXPLAIN<\/code> \u547d\u4ee4\u67e5\u770b\u67e5\u8be2\u7684\u6267\u884c\u8ba1\u5212\u3002\u91cd\u70b9\u5173\u6ce8 type<\/code> \u5b57\u6bb5\u662f\u5426\u4ece ALL<\/code>\uff08\u5168\u8868\u626b\u63cf\uff09\u6539\u5584\u4e3a ref<\/code> \u6216 range<\/code>\uff0c\u4ee5\u53ca rows<\/code> \u5b57\u6bb5\u7684\u9884\u4f30\u626b\u63cf\u884c\u6570\u662f\u5426\u5927\u5e45\u51cf\u5c11\u3002<\/p>\n

\u56db\u3001\u5b9a\u671f\u7ef4\u62a4\uff1a\u8ba9\u4f18\u5316\u6548\u679c\u6301\u7eed\u5728\u7ebf<\/h2>\n

\u6570\u636e\u5e93\u4f18\u5316\u4e0d\u662f\u4e00\u6b21\u6027\u5de5\u7a0b\uff0c\u800c\u9700\u8981\u5efa\u7acb\u5b9a\u671f\u7ef4\u62a4\u7684\u673a\u5236\u3002\u4ee5\u4e0b\u662f\u51e0\u9879\u5efa\u8bae\u7eb3\u5165\u65e5\u5e38\u7ef4\u62a4\u6e05\u5355\u7684\u5de5\u4f5c\u3002<\/p>\n

4.1 \u6e05\u7406\u5197\u4f59\u6570\u636e<\/h3>\n

\u5148\u6309\u4fdd\u7559\u653f\u7b56\u786e\u8ba4\u54ea\u4e9b\u6570\u636e\u53ef\u4ee5\u5220\u9664\uff0c\u4f8b\u5982\u8d85\u8fc7\u4fdd\u7559\u671f\u9650\u7684\u4fee\u8ba2\u7248\u672c\u3001\u786e\u8ba4\u4e0d\u518d\u9700\u8981\u7684\u81ea\u52a8\u8349\u7a3f\u3001\u5df2\u6838\u5b9e\u7684\u5783\u573e\u8bc4\u8bba\u3001\u8fc7\u671f Transient \u548c\u5df2\u5378\u8f7d\u63d2\u4ef6\u7684\u5b64\u7acb\u6570\u636e\u3002\u5f85\u5ba1\u6838\u8bc4\u8bba\u548c\u4ecd\u6709\u6062\u590d\u4ef7\u503c\u7684\u8349\u7a3f\u4e0d\u80fd\u5f53\u4f5c\u5783\u573e\u6279\u91cf\u6e05\u9664\u3002\u4f7f\u7528 WP-Optimize \u7b49\u5de5\u5177\u6216\u6e05\u7406 SQL \u524d\uff0c\u5148\u5907\u4efd\u3001\u9884\u89c8\u5f71\u54cd\u884c\u6570\u5e76\u5728\u6d4b\u8bd5\u73af\u5883\u9a8c\u8bc1\uff0c\u518d\u5206\u6279\u5904\u7406\uff1b\u4e0d\u8981\u4ec5\u51ed\u8868\u540d\u6216\u6570\u636e\u8f83\u65e7\u5c31\u5220\u9664\u3002<\/p>\n

4.2 \u5b9a\u671f\u4f18\u5316\u6570\u636e\u8868<\/h3>\n

\u4e0d\u8981\u673a\u68b0\u5730\u6bcf\u6708\u6267\u884c OPTIMIZE TABLE<\/code>\u3002InnoDB \u7684\u76f8\u5173\u64cd\u4f5c\u53ef\u80fd\u91cd\u5efa\u8868\uff0c\u5e94\u5148\u786e\u8ba4\u7248\u672c\u3001\u8868\u5927\u5c0f\u3001\u53ef\u7528\u4e34\u65f6\u78c1\u76d8\u3001\u5907\u4efd\u548c\u7ef4\u62a4\u7a97\u53e3\uff0c\u5e76\u8bc4\u4f30\u9501\u4e0e\u590d\u5236\u5ef6\u8fdf\u3002[\u5171\u4eab\u4e3b\u673a](https:\/\/cn.hostease.com\/web-hosting\/)\u5148\u4e0e\u670d\u52a1\u5546\u786e\u8ba4\u6743\u9650\u53ca\u5f71\u54cd\uff0c\u53c2\u8003 MySQL \u5b98\u65b9 OPTIMIZE TABLE \u6587\u6863<\/a>\u3002<\/p>\n

4.3 \u914d\u7f6e\u81ea\u52a8\u5316\u5907\u4efd<\/h3>\n

\u4efb\u4f55\u6570\u636e\u5e93\u64cd\u4f5c\u90fd\u5b58\u5728\u98ce\u9669\u3002\u5728\u6267\u884c\u6e05\u7406\u3001\u7d22\u5f15\u53d8\u66f4\u6216\u7248\u672c\u5347\u7ea7\u524d\uff0c\u52a1\u5fc5\u5148\u5b8c\u6210\u5b8c\u6574\u7684\u6570\u636e\u5e93\u5907\u4efd\u3002\u63a8\u8350\u4f7f\u7528 mysqldump<\/strong> \u547d\u4ee4\u884c\u5de5\u5177\u6216 UpdraftPlus<\/strong> \u7b49\u5907\u4efd\u63d2\u4ef6\uff0c\u5c06\u6570\u636e\u5e93\u4e0e\u7ad9\u70b9\u6587\u4ef6\u5907\u4efd\u5b58\u653e\u5230\u72ec\u7acb\u4f4d\u7f6e\uff0c\u5e76\u5728\u6d4b\u8bd5\u73af\u5883\u9a8c\u8bc1\u80fd\u5426\u6062\u590d\uff1b\u4ec5\u6709\u5907\u4efd\u6587\u4ef6\u5e76\u4e0d\u4ee3\u8868\u6062\u590d\u53ef\u7528\u3002\u53ef\u5bf9\u7167 \u6570\u636e\u5e93\u5907\u4efd\u7b56\u7565<\/a> \u8bbe\u7f6e\u6062\u590d\u76ee\u6807\uff0c\u5e76\u6309 \u5907\u4efd\u6062\u590d\u6f14\u7ec3\u6307\u5357<\/a> \u68c0\u9a8c\u6062\u590d\u7ed3\u679c\u3002<\/p>\n

\u4e94\u3001\u8fdb\u9636\u65b9\u6848\uff1a\u5bf9\u8c61\u7f13\u5b58\u4e0e\u8bfb\u5199\u5206\u79bb<\/h2>\n

\u5f53WordPress\u7ad9\u70b9\u7684\u6d41\u91cf\u548c\u6570\u636e\u91cf\u8fbe\u5230\u4e00\u5b9a\u89c4\u6a21\u540e\uff0c\u4ec5\u9760SQL\u5c42\u9762\u7684\u4f18\u5316\u53ef\u80fd\u5df2\u4e0d\u8db3\u4ee5\u6ee1\u8db3\u6027\u80fd\u9700\u6c42\uff0c\u6b64\u65f6\u53ef\u4ee5\u8003\u8651\u66f4\u9ad8\u7ea7\u7684\u67b6\u6784\u65b9\u6848\u3002<\/p>\n

5.1 \u542f\u7528 Redis \u6216 Memcached \u5bf9\u8c61\u7f13\u5b58<\/h3>\n

WordPress \u9ed8\u8ba4\u5bf9\u8c61\u7f13\u5b58\u901a\u5e38\u4ec5\u5728\u4e00\u6b21\u8bf7\u6c42\u5185\u590d\u7528\u3002\u542f\u7528\u6301\u4e45\u5316\u5bf9\u8c61\u7f13\u5b58\u9700\u8981\u53ef\u7528\u7684 Redis \u6216 Memcached \u670d\u52a1\u3001\u517c\u5bb9\u7684 WordPress \u5bf9\u8c61\u7f13\u5b58\u9002\u914d\uff0c\u4ee5\u53ca\u6b63\u786e\u7684\u8fde\u63a5\u4e0e\u9694\u79bb\u914d\u7f6e\uff1b\u4ec5\u5b89\u88c5 PHP \u6269\u5c55\u5e76\u4e0d\u8db3\u591f\u3002\u4e0a\u7ebf\u540e\u68c0\u67e5\u547d\u4e2d\u7387\u3001\u5185\u5b58\u3001\u5931\u6548\u884c\u4e3a\u4e0e\u9519\u8bef\u65e5\u5fd7\uff0c\u9a8c\u8bc1\u63d2\u4ef6\u517c\u5bb9\u6027\uff0c\u4e0d\u627f\u8bfa\u56fa\u5b9a\u964d\u5e45\u3002\u5177\u4f53\u63a5\u5165\u6b65\u9aa4\u53ef\u53c2\u7167 Redis \u5bf9\u8c61\u7f13\u5b58\u90e8\u7f72\u6559\u7a0b<\/a>\u3002<\/p>\n

\"\u5bf9\u8c61\u7f13\u5b58\u628a\u53ef\u590d\u7528\u7ed3\u679c\u4e0e\u6570\u636e\u5e93\u67e5\u8be2\u5206\u5f00\"<\/p>\n

5.2 MySQL \u8bfb\u5199\u5206\u79bb<\/h3>\n

\u662f\u5426\u91c7\u7528\u8bfb\u5199\u5206\u79bb\u5e94\u7531\u6570\u636e\u5e93\u8d1f\u8f7d\u4e0e\u67e5\u8be2\u7279\u5f81\u51b3\u5b9a\uff0c\u4e0d\u80fd\u4ec5\u4ee5\u65e5\u8bbf\u95ee\u91cf\u5212\u7ebf\u3002\u590d\u5236\u9700\u8981\u914d\u5957\u8bfb\u5199\u8def\u7531\uff0c\u5e76\u5904\u7406\u590d\u5236\u5ef6\u8fdf\u3001\u8bfb\u540e\u5199\u4e00\u81f4\u6027\u3001\u6545\u969c\u5207\u6362\u53ca\u5907\u4efd\u6062\u590d\u3002\u5148\u4f18\u5316\u67e5\u8be2\u4e0e\u7f13\u5b58\uff0c\u53ea\u6709\u6d4b\u91cf\u8bc1\u660e\u5355\u5b9e\u4f8b\u4ecd\u662f\u74f6\u9888\u4e14\u56e2\u961f\u5177\u5907\u8fd0\u7ef4\u80fd\u529b\u65f6\uff0c\u518d\u8003\u8651\u589e\u52a0\u67b6\u6784\u590d\u6742\u5ea6\u3002<\/p>\n

5.3 \u914d\u7f6e TLS\uff08\u4f20\u8f93\u5c42\u5b89\u5168\u534f\u8bae\uff09\u52a0\u5bc6\u8fde\u63a5<\/h3>\n

\u8de8\u4e3b\u673a\u8fde\u63a5\u6570\u636e\u5e93\u65f6\u5e94\u542f\u7528 TLS \u5e76\u9a8c\u8bc1\u8bc1\u4e66\u4e0e\u670d\u52a1\u5668\u8eab\u4efd\u3002\u5177\u4f53\u53c2\u6570\u53d6\u51b3\u4e8e WordPress \u6570\u636e\u5e93\u9a71\u52a8\u53ca\u6258\u7ba1\u73af\u5883\uff1b\u4e0d\u8981\u628a MySQL \u547d\u4ee4\u884c\u7684 ssl-mode \u9009\u9879\u76f4\u63a5\u5f53\u4f5c WordPress \u8fde\u63a5\u5b57\u7b26\u4e32\u3002\u90e8\u7f72\u524d\u786e\u8ba4\u5ba2\u6237\u7aef\u7248\u672c\u3001CA \u6587\u4ef6\u3001\u4e3b\u673a\u540d\u4e0e\u6743\u9650\uff0c\u6d4b\u8bd5\u5931\u8d25\u65f6\u4e0d\u8981\u9759\u9ed8\u964d\u7ea7\u4e3a\u660e\u6587\u3002<\/p>\n

\u516d\u3001\u9009\u62e9\u5408\u9002\u7684\u6258\u7ba1\u73af\u5883<\/h2>\n

\u9009\u62e9\u6258\u7ba1\u73af\u5883\u65f6\uff0c\u5e94\u786e\u8ba4\u6570\u636e\u5e93\u7248\u672c\u3001\u5907\u4efd\u6062\u590d\u80fd\u529b\u3001\u6162\u67e5\u8be2\u8bca\u65ad\u6743\u9650\u548c\u7f13\u5b58\u652f\u6301\u3002\u4e0d\u540c\u5957\u9910\u6743\u9650\u4e0d\u540c\uff0c\u4e0d\u80fd\u5047\u8bbe\u63a7\u5236\u9762\u677f\u4e00\u5b9a\u5141\u8bb8\u6539\u7d22\u5f15\u6216\u90e8\u7f72 Redis\u3002\u5148\u53c2\u8003 \u7a33\u5b9a\u5de5\u4f5c\u8d1f\u8f7d\u4e0e\u670d\u52a1\u5668\u8d44\u6e90\u89c4\u5212<\/a>\uff0c\u518d\u6839\u636e\u81ea\u5df1\u7684\u6d4b\u8bd5\u7ed3\u679c\u51b3\u5b9a\u662f\u5426\u6269\u5bb9\u3002<\/p>\n

\"\u6570\u636e\u5e93\u4f18\u5316\u5148\u8bca\u65ad\u518d\u6d4b\u8bd5\u6700\u540e\u9a8c\u8bc1\u4e0a\u7ebf\"<\/p>\n

\u4e0a\u7ebf\u9a8c\u6536\u4e0e\u56de\u6eda<\/h2>\n

WordPress \u6570\u636e\u5e93\u4f18\u5316\u662f\u4e00\u4e2a\u7cfb\u7edf\u5de5\u7a0b\uff0c\u6db5\u76d6\u4e86\u8bca\u65ad\u5206\u6790\u3001\u67e5\u8be2\u8c03\u4f18\u3001\u7d22\u5f15\u7ba1\u7406\u3001\u5b9a\u671f\u7ef4\u62a4\u548c\u67b6\u6784\u5347\u7ea7\u7b49\u591a\u4e2a\u5c42\u9762\u3002\u4f60\u53ef\u4ee5\u8003\u8651\u4ece\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u5165\u624b\uff1a\u5148\u4f7f\u7528Query Monitor\u5b9a\u4f4d\u6162\u67e5\u8be2\u548c\u9ad8\u9891\u67e5\u8be2\uff0c\u7136\u540e\u9488\u5bf9\u6027\u5730\u6dfb\u52a0\u7d22\u5f15\u548c\u4f18\u5316\u67e5\u8be2\u8bed\u53e5\uff0c\u518d\u914d\u7f6e\u5bf9\u8c61\u7f13\u5b58\u51cf\u5c11\u6570\u636e\u5e93\u538b\u529b\uff0c\u6700\u540e\u5efa\u7acb\u5b9a\u671f\u6e05\u7406\u548c\u5907\u4efd\u673a\u5236\u786e\u4fdd\u957f\u671f\u7a33\u5b9a\u8fd0\u884c\u3002\u5982\u679c\u4f60\u9700\u8981\u66f4\u5f3a\u5927\u7684\u670d\u52a1\u5668\u8d44\u6e90\u6765\u652f\u6491\u8fd9\u4e9b\u4f18\u5316\u63aa\u65bd\uff0c\u53ef\u4ee5\u8003\u8651\u5347\u7ea7\u5230\u6027\u80fd\u66f4\u9ad8\u7684\u6258\u7ba1\u65b9\u6848\u3002\u5e0c\u671b\u672c\u6587\u7684\u5b9e\u6218\u65b9\u6848\u80fd\u5e2e\u52a9\u7f51\u7ad9\u6062\u590d\u6d41\u7545\u4f53\u9a8c\uff0c\u4e3a\u8bbf\u5ba2\u63d0\u4f9b\u66f4\u5feb\u3001\u66f4\u7a33\u5b9a\u7684\u670d\u52a1\u3002<\/p>\n

\u4e3a\u6bcf\u6b21\u53d8\u66f4\u8bb0\u5f55\u540c\u4e00\u9875\u9762\u3001\u76f8\u540c\u5e76\u53d1\u548c\u7f13\u5b58\u72b6\u6001\u4e0b\u7684\u54cd\u5e94\u65f6\u95f4\u3001\u6570\u636e\u5e93\u603b\u8017\u65f6\u3001\u9519\u8bef\u7387\u4e0e\u8d44\u6e90\u5360\u7528\u3002\u4e00\u6b21\u53ea\u6539\u4e00\u4e2a\u4e3b\u8981\u53d8\u91cf\uff0c\u89c2\u5bdf\u540e\u53f0\u7f16\u8f91\u3001\u641c\u7d22\u3001\u767b\u5f55\u4e0e\u4ea4\u6613\u6d41\u7a0b\uff1b\u82e5\u9519\u8bef\u589e\u52a0\u6216\u5199\u5165\u53d8\u6162\uff0c\u6309\u9884\u5148\u9a8c\u8bc1\u7684\u6b65\u9aa4\u56de\u6eda\u3002\u4fdd\u7559\u53d8\u66f4\u524d\u540e\u7684\u6267\u884c\u8ba1\u5212\u548c\u7248\u672c\u4fe1\u606f\uff0c\u4fbf\u4e8e\u4e0b\u4e00\u6b21\u95ee\u9898\u5b9a\u4f4d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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