\u5c01\u795e\u9675\u91cc\uff0c\u53e5\u8292\u5bf9\u521a\u62ff\u5230\u5c04\u65e5\u5f13\u7684\u4e91\u5929\u6cb3\u8bf4\u201c\u4eca\u65e5\u59cb\uff0c\u540e\u7fbf\u5c04\u65e5\u5f13\u5c0a\u4f60\u4e3a\u4e3b\uff0c\u529b\u91cf\u6325\u653e\u591a\u5be1\uff0c\u51b3\u4e8e\u4e3b\u4eba\uff01\u201dwordpress\u4e5f\u4e00\u6837\uff0c\u8dd1\u4e0d\u8dd1\u5f97\u5feb\uff0c\u51b3\u4e8e\u4e3b\u4eba\u3002\u4eca\u5929\u4ece\u6846\u67b6\u5c42\u6765\u804a\u804awordpress\u535a\u5ba2\u7684\u63d0\u901f\u4f18\u5316\u3002<\/p>\n
\u5982\u4eca\u6709\u5f88\u591aHTTP server\u8f6f\u4ef6\u53ef\u4f9b\u9009\u62e9\uff0c\u6bcf\u4e00\u6b3e\u90fd\u6709\u5176\u4f18\u7f3a\u70b9\uff0c\u76ee\u524d\u6700\u4e3a\u6d41\u884c\u7684\u4e24\u6b3e\u5f53\u6570Nginx\u548cApache\u4e86\u3002\u5982\u679c\u8bf4Apache\u662f\u963f\u5e15\u5947\u7684\u8bdd\uff0cNginx\u5c31\u662fsu37\u4e86(\u5f53\u7136\u4e0d\u662f\u7535\u5f71\u7edd\u5bc6\u98de\u884c\u91cc\u9762\u88ab\u65e0\u4eba\u673aEDI\u79d2\u6740\u7684su37)\uff0c\u963f\u5e15\u5947\u7684\u673a\u52a8\u6027\u80fd\u8ddfsu37\u4e0d\u5728\u540c\u4e00\u4e2a\u6b21\u5143\uff0cApache\u7684\u6027\u80fd\u8ddfNginx\u4e5f\u6709\u4e00\u5b9a\u5dee\u8ddd\u3002\u6240\u4ee5\u4eca\u5929\u6211\u4eec\u9009\u62e9Nginx\u505a\u4e3aHTTP\u670d\u52a1\u5668\u3002Nginx\u5bf9\u7f51\u9875\u901f\u5ea6\u5f71\u54cd\u8f83\u5927\u7684\u5c31\u4e09\u4e2a\u76f8\u5173\u914d\u7f6e\u2014\u2014http\/2\u3001Gzip\u3001Keep-alive\u3002<\/p>\n
\u542f\u7528\u65b9\u6cd5\u770b\u8fd9\u91cc<\/a><\/p>\n Gzip\u5bf9\u6587\u672c\u6587\u4ef6\u7684\u52a0\u8f7d\u901f\u5ea6\u6709\u8d28\u7684\u98de\u8dc3\uff0c\u751a\u81f3\u76f4\u63a5\u5f71\u54cd\u9996\u5c4f\u901f\u5ea6\uff0c\u800c\u4e14\u80fd\u8282\u7701\u81f3\u5c1140%\u7684\u6d41\u91cf\u6210\u672c\u3002<\/p>\n \n gzip on; \u7cfb\u7edfCPU\u8d1f\u8f7d\u4e0d\u91cd\u7684\u8bdd\uff0cgzip_comp_level\u7684\u503c\u53ef\u4ee5\u8bbe\u4e3a6\uff0c\u4e00\u822c\u8bbe\u4e3a4\uff0c\u503c\u8d8a\u5927\u538b\u7f29\u6548\u679c\u8d8a\u597d\uff0c\u4e0d\u8fc7\u8d8a\u5360CPU\u3002<\/p>\n Keep-alive\u53c8\u53ebHTTP\u6301\u4e45\u94fe\u63a5\uff0c\u8868\u793a\u4e00\u6761TCP\/IP\u94fe\u63a5\u4e0a\u627f\u8f7d\u7740\u591a\u4e2a\u4e0a\u4e0b\u884c\u8bf7\u6c42\u3002\u76f8\u5bf9\u4e8e\u4f20\u7edf\u7684\u5355\u94fe\u63a5\u6a21\u5f0f\uff08\u4e00\u6b21\u8bf7\u6c42\u9700\u8981\u521b\u5efa\u4e00\u6761\u5355\u72ec\u7684BS\u94fe\u63a5\u7684\u6a21\u5f0f\uff09\u6765\u8bf4\uff0cKeep-alive\u6280\u672f\u6709\u7740\u5927\u5e45\u5ea6\u7684\u6027\u80fd\u63d0\u5347\u3002\u4e0b\u9762\u662fKeep-alive\u6280\u672f\u7684\u4f18\u70b9\u3002 \nkeepalive_timeout 100;\n<\/p><\/blockquote>\n \u5b58\u50a8\u5f15\u64ce\u53c8\u79f0\u8868\u7c7b\u578b\u662fMySQL\u7684\u6838\u5fc3\u90e8\u5206\uff0c\u8d1f\u8d23\u5904\u7406\u8868\u7684\u64cd\u4f5c\u3002MySQL\u63d0\u4f9b\u4e86\u591a\u4e2a\u5b58\u50a8\u5f15\u64ce\uff0c\u4f7f\u7528\u7684\u6700\u591a\u7684\u662fMyISAM\u548cInnoDB\u3002MyISAM\u548cInnoDB\u90fd\u6709\u5404\u81ea\u7684\u4f18\u7f3a\u70b9\uff0cMySQL\u4ece5.5\u7248\u672c\u5f00\u59cb\u4f7f\u7528InnoDB\u4f5c\u4e3a\u9ed8\u8ba4\u5b58\u50a8\u5f15\u64ce\u3002\u8fd9\u8bf4\u660eInnoDB\u6bd4MyISAM\u8981\u597d\u5417\uff1f\u5176\u5b9e\u4e0d\u7136\uff0c\u672f\u4e1a\u6709\u4e13\u653b\u800c\u5df2\u3002 \ndefault-storage-engine = MyISAM #\u662f\u8bbe\u5b9a\u9ed8\u8ba4\u7684\u5b58\u50a8\u5f15\u64ce \u4e0a\u9762\u7684\u8bbe\u5b9a\uff0c\u53ef\u4ee5\u901a\u8fc7\u4e0b\u9762\u7684MySQL\u8bed\u53e5\u67e5\u770b\u8bbe\u5b9a\u7ed3\u679c\uff1a<\/p>\n \nshow variables like 'default_storage_engine%'; PHP7\u8f83\u4e4b\u4e8ePHP5\u7684\u6027\u80fd\u63d0\u5347\u53ef\u4e0d\u6b62\u4e00\u661f\u534a\u70b9\uff0c\u6240\u4ee5\u5148\u5347\u7ea7\u52307\u5427\uff0c\u5b89\u88c5\u65b9\u6cd5\u770b\u8fd9\u91cc<\/a> \ncat >> \/usr\/local\/php\/etc\/php.ini<<EOF \u90fd\u662fPHP\u5b98\u65b9\u63d0\u4f9b\u7684\u83b7\u5f97\u9ad8\u6027\u80fd\u7684\u5efa\u8bae\u503c\uff0c\u503c\u5f97\u6ce8\u610f\u7684\u662fzend_extension\u540e\u9762\u7684\u8def\u5f84\u6700\u597d\u5199\u7edd\u5bf9\u8def\u5f84\uff0c\u76f8\u5bf9\u8def\u5f84\u597d\u50cf\u6709\u95ee\u9898\u3002\u4fee\u6539php.ini\u540e\u5f97\u91cd\u542fphp-fpm\u624d\u80fd\u751f\u6548\u3002<\/p>\n \u4ee5\u4e0b\u662f\u5371\u9669\u64cd\u4f5c\uff0c\u5c0f\u767d\u52ff\u8bd5\uff0c\u5927\u767d\u8bf7\u5728\u5907\u4efd\u6570\u636e\u5e93\u6216\u8005\u78c1\u76d8\u5feb\u7167\u540e\u5c1d\u8bd5<\/span><\/strong><\/p>\n \u7528root\u767b\u5f55\u6570\u636e\u5e93\u540e,use\u5207\u6362\u5230wordpress\u6570\u636e\u5e93\uff0c\u6267\u884c\u5982\u4e0b\u8bed\u53e5\uff1a<\/p>\n \nALTER TABLE wp_commentmeta ENGINE=myisam; \u82e5\u4f60\u7684MySQL\u7248\u672c\u9ad8\u4e8e5.7\uff0c\u4f1a\u62a5\u9519\u201cinvalid default value for\u201d\uff0c\u56e0\u4e3a5.7 \u91cc MySQL \u4e0d\u5141\u8bb8\u65f6\u95f4\u6233\u7684\u503c\u4e3a 0\uff0c\u5c31\u50cf\u8fd9\u6837\u5b50\uff1a<\/p>\n datetime NOT NULL DEFAULT '0000-00-00 00:00:00'<\/p><\/blockquote>\n \uff0c\u6240\u4ee5\u4f60\u60f3\u8fd9\u6837\u8f6c\u7684\u8bdd\uff0c\u53ea\u80fd\u75285.6\u4ee5\u4e0b\u7248\u672c\u3002<\/p>\n MySQL\u5b98\u65b9\u6709\u63d0\u4f9b\u4e00\u4e2a\u4e13\u95e8\u4eceInnoDB\u8f6c\u5230MyISAM\u7684perl\u811a\u672c\uff0c\u811a\u672c\u4e0b\u8f7d\u5730\u5740<\/a>\u3002\u811a\u672c\u91cc\u9762\u6709\u8be6\u7ec6\u7684\u4f7f\u7528\u6307\u5357\u3002<\/p>\n \u7528mysqldump\u628a\u6574\u4e2awordpress\u5e93\u5bfc\u51fa\u6765\uff0c\u7136\u540e\u7528Notepad++\u4fee\u6539\u5bfc\u51fa\u7684wordpress.sql\u6587\u4ef6\uff0c\u628aInnoDB\u5168\u90e8\u66ff\u6362\u4e3aMyISAM\uff0c\u6ce8\u610f\u52fe\u9009\u4e0a\u201c\u5339\u914d\u5927\u5c0f\u5199\u201d\u3002\u6b64\u64cd\u4f5c\u7684\u539f\u7406\u662f\u5728\u4fee\u6539\u5efa\u8868\u8bed\u53e5\uff0c\u5efa\u8868\u65f6\u6307\u5b9a\u6570\u636e\u5e93\u5f15\u64ce\u4e3aMyISAM\u3002\u6539\u597d\u540e\u518d\u5bfc\u5165\u6570\u636e\u5e93\u3002\u5bfc\u5165\u540e\u7528show table status from wordpress;\u786e\u8ba4\u4fee\u6539\u60c5\u51b5\u3002 \u5c01\u795e\u9675\u91cc\uff0c\u53e5\u8292\u5bf9\u521a\u62ff\u5230\u5c04\u65e5\u5f13\u7684\u4e91\u5929\u6cb3\u8bf4\u201c\u4eca\u65e5\u59cb\uff0c\u540e\u7fbf\u5c04\u65e5\u5f13\u5c0a\u4f60\u4e3a\u4e3b\uff0c\u529b\u91cf\u6325\u653e\u591a\u5be1\uff0c\u51b3\u4e8e\u4e3b\u4eba\uff01\u201dwordpress\u4e5f\u4e00\u6837\uff0c\u8dd1\u4e0d\u8dd1\u5f97\u5feb\uff0c\u51b3\u4e8e\u4e3b\u4eba\u3002\u4eca\u5929\u4ece\u6846\u67b6\u5c42\u6765\u804a\u804awordpress\u535a\u5ba2\u7684\u63d0\u901f\u4f18\u5316\u3002 Nginx\u7684\u4f18\u5316 \u5982\u4eca\u6709\u5f88\u591aHTTP server\u8f6f\u4ef6\u53ef\u4f9b\u9009\u62e9\uff0c\u6bcf\u4e00\u6b3e\u90fd\u6709\u5176\u4f18\u7f3a\u70b9\uff0c\u76ee\u524d\u6700\u4e3a\u6d41\u884c\u7684\u4e24\u6b3e\u5f53\u6570Nginx\u548cApache\u4e86\u3002\u5982\u679c\u8bf4Apache\u662f\u963f\u5e15\u5947\u7684\u8bdd...<\/p>\n\u9605\u8bfb\u5168\u6587 »<\/a>","protected":false},"author":1,"featured_media":3094,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[79],"class_list":["post-109","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-study","tag-innodbmyisam"],"_links":{"self":[{"href":"https:\/\/hqidi.com\/wp-json\/wp\/v2\/posts\/109"}],"collection":[{"href":"https:\/\/hqidi.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hqidi.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hqidi.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hqidi.com\/wp-json\/wp\/v2\/comments?post=109"}],"version-history":[{"count":2,"href":"https:\/\/hqidi.com\/wp-json\/wp\/v2\/posts\/109\/revisions"}],"predecessor-version":[{"id":3214,"href":"https:\/\/hqidi.com\/wp-json\/wp\/v2\/posts\/109\/revisions\/3214"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hqidi.com\/wp-json\/wp\/v2\/media\/3094"}],"wp:attachment":[{"href":"https:\/\/hqidi.com\/wp-json\/wp\/v2\/media?parent=109"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hqidi.com\/wp-json\/wp\/v2\/categories?post=109"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hqidi.com\/wp-json\/wp\/v2\/tags?post=109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Gzip<\/h3>\n
\n\tgzip_min_length 1k;
\n\tgzip_buffers 4 16k;
\n\tgzip_http_version 1.0;
\n\tgzip_comp_level 6;
\n\tgzip_types text\/plain application\/x-javascript text\/css application\/xml application\/javascript;
\n\tgzip_vary on;\n<\/p><\/blockquote>\nKeep-alive<\/h3>\n
\n\u27a4CPU\u548c\u5185\u5b58\u7684\u8d1f\u8f7d\u4f1a\u51cf\u8f7b\uff0c\u56e0\u4e3a\u540c\u4e00\u65f6\u523b\u6253\u5f00\u7684TCP\u94fe\u63a5\u6570\u53d8\u5c11\u4e86\uff0c\u540e\u7eed\u8bf7\u6c42\u548c\u54cd\u5e94\u65e0\u987b\u6253\u5f00\u65b0\u94fe\u63a5\uff0c\u53ef\u4ee5\u7ee7\u7eed\u57fa\u4e8e\u8fd9\u4e9bTCP\u94fe\u63a5\u53d1\u9001\u4e0a\u4e0b\u884c\u6570\u636e\u3002
\n\u27a4\u5f53TCP\u94fe\u63a5\u5efa\u7acb\u540e\uff0c\u8bf7\u6c42\u7684\u7b49\u5f85\u65f6\u95f4\u5c06\u4f1a\u51cf\u5c11\uff0cTCP\u5efa\u7acb\u94fe\u63a5\u65f6\u7684\u4e09\u6b21\u63e1\u624b\u53d1\u751f\u5728\u7528\u6237\u4fa7\u4e0eserver\u4e4b\u95f4\u3002\u5f53\u63e1\u624b\u6210\u529f\u65f6\uff0c\u4e00\u6761TCP\u94fe\u63a5\u5c31\u88ab\u5efa\u7acb\u8d77\u6765\u4e86\u3002\u5728Keep-alive\u6a21\u5f0f\u4e0b\uff0c\u63e1\u624b\u73af\u8282\u662f\u4e00\u6b21\u6027\u7684\uff0c\u5373\u5728\u94fe\u63a5\u5efa\u7acb\u65f6\u4fbf\u4f1a\u53d1\u751f\u3002\u94fe\u63a5\u5efa\u7acb\u540e\u53d1\u751f\u7684\u6570\u636e\u4f20\u9012\u4e0d\u4ea7\u751f\u63e1\u624b\u73af\u8282\uff0c\u8fd9\u90e8\u5206\u7684\u5f00\u9500\u5c31\u88ab\u7701\u4e86\u4e0b\u6765\uff0c\u6240\u4ee5\u8bf4\u53ef\u4ee5\u6709\u6548\u7684\u63d0\u5347\u8bf7\u6c42\u4e0a\u4e0b\u884c\u6570\u636e\u7684\u6027\u80fd\u3002
\n\u27a4\u7f51\u7edc\u963b\u585e\u60c5\u51b5\u51cf\u8f7b\u3002\u56e0\u4e3a\u540c\u4e00\u65f6\u523b\u53ea\u4f1a\u6709\u5c11\u6570\u7684\u94fe\u63a5\u4fdd\u6301\u7740\u3002<\/p>\nMySQL\u7684\u4f18\u5316<\/h2>\n
\u5b58\u50a8\u5f15\u64ce\u7684\u9009\u62e9<\/h3>\n
\n\u6211\u4eec\u5148\u6765\u770b\u770bMyISAM\u7684\u4f18\u70b9\uff1a
\n\u27a4MyISAM\u4e3a\u901f\u5ea6\u800c\u8bbe\u8ba1\uff0c\u548cSELECT\u642d\u914d\u8d77\u6765\u4f7f\u7528\u66f4\u597d\u3002
\n\u27a4\u5982\u679c\u8868\u7684\u6570\u636e\u504f\u5411\u9759\u6001\uff0c\u5373\u8868\u4e2d\u7684\u6570\u636e\u4e0d\u7ecf\u5e38\u66f4\u65b0\/\u5220\u9664\uff0c\u5927\u591a\u6570\u4ec5\u4ec5\u662f\u67e5\u8be2\u64cd\u4f5c\uff0c\u90a3\u4e48\u4f7f\u7528MyISAM\u662f\u6700\u597d\u7684\u9009\u62e9\u3002
\n\u6211\u4eec\u56de\u8fc7\u5934\u6765\u770b\u770bwordpress\u4f7f\u7528\u6570\u636e\u5e93\u7684\u573a\u666f\uff1a\u4e3b\u8981\u662f\u5199\u535a\u6587\u7ed9\u7f51\u53cb\u770b\uff0c\u6253\u5f00\u4e00\u7bc7\u535a\u6587\u5bf9\u5e94\u6570\u636e\u5e93\u7684\u67e5\u8be2\u64cd\u4f5c\u3002\u90a3\u4e48MyISAM\u7b80\u76f4\u5c31\u662f\u4e3awordpress\u800c\u751f\u7684\u554a\uff0c\u800cInnoDB\u662f\u4e3a\u9ad8\u53ef\u9760\u6027\u548c\u9ad8\u5199\u6027\u80fd\u800c\u8bbe\u8ba1\u7684\uff0c\u8ddfwordpress\u535a\u5ba2\u5173\u7cfb\u4e0d\u5927\u3002\u800c\u4e14\u8fd8\u6709\u4e00\u70b9MyISAM\u5907\u4efd\u6570\u636e\u5e93\uff0c\u6062\u590d\u6570\u636e\u5e93\u3001\u6216\u8005\u6062\u590d\u5355\u4e2a\u6570\u636e\u8868\u90fd\u975e\u5e38\u65b9\u4fbf\uff0c\u76f4\u63a5\u64cd\u4f5c\u6587\u4ef6.MYD\u6587\u4ef6\u5c31\u884c\u4e86\u3002\u518d\u6709\u4e00\u70b9\u5c31\u662fMyISAM\u56e0\u4e3a\u529f\u80fd\u5c11\uff0c\u6240\u4ee5\u8f7b\u91cf\uff0c\u6240\u4ee5\u6bd4InnoDB\u8282\u7701\u7cfb\u7edf\u8d44\u6e90\u3002
\n\u4fee\u6539\u9ed8\u8ba4\u5b58\u50a8\u5f15\u64ce\u4e3aMyISAM\uff0c\u5728my.cnf\u91cc\u5199\u5165<\/p>\n
\nkey_buffer_size = 256M #MySQL5.7\u91cc\u9762\u9ed8\u8ba4\u53ea\u67098M\uff0c\u592a\u5c0f
\nquery_cache_type = 1 #\u5f00\u542f\u67e5\u8be2\u7f13\u5b58
\nquery_cache_size = 256MB #\u5206\u914d\u7ed9\u67e5\u8be2\u7f13\u5b58\u7684\u5185\u5b58\u5927\u5c0f
\nquery_cache_limit = 2MB #\u82e5\u67e5\u8be2\u7f13\u5b58\u7ed3\u679c\u7684\u4f53\u79ef\u5927\u4e8e2MB\uff0c\u5c06\u4e0d\u4f1a\u7f13\u5b58\u3002\n<\/p><\/blockquote>\n
\nshow variables like 'key_buffer_size%';
\nshow variables like 'query_cache_%';\n<\/p><\/blockquote>\nPHP\u7684\u4f18\u5316<\/h2>\n
\nOpCache\u5bf9php\u6027\u80fd\u7684\u52a0\u6210\u5f88\u5927\uff0c\u4f46\u53d1\u73b0\u5f88\u591a\u5c0f\u767d\u90fd\u662f\u5b89\u88c5\u4e86OpCache\u5374\u6ca1\u6709\u542f\u7528\uff0c\u4ed6\u4eec\u4ee5\u4e3a\u5728configure\u7684\u65f6\u5019\u52a0\u4e0a\u4e86--enable-opcache\u5c31\u884c\u4e86\u3002\u590d\u5236\u4e0b\u9762\u7684\u5185\u5bb9\u76f4\u63a5\u5728\u7ec8\u7aef\u91cc\u9762\u6267\u884c\u3002<\/p>\n
\nzend_extension=\"\/usr\/local\/php\/lib\/php\/extensions\/no-debug-non-zts-20170718\/opcache.so\"
\nopcache.enable=1
\nopcache.enable_cli=1
\nopcache.memory_consumption=128
\nopcache.interned_strings_buffer=8
\nopcache.max_accelerated_files=4000
\nopcache.revalidate_freq=60
\nopcache.fast_shutdown=1
\nEOF\n<\/p><\/blockquote>\nInnoDB\u8f6c\u5230MyISAM<\/h2>\n
InnoDB \u8f6c\u5230 MyISAM \u65b9\u6cd5\u4e00<\/h3>\n
\nALTER TABLE wp_comments ENGINE=myisam;
\nALTER TABLE wp_links ENGINE=myisam;
\nALTER TABLE wp_options ENGINE=myisam;
\nALTER TABLE wp_postmeta ENGINE=myisam;
\nALTER TABLE wp_posts ENGINE=myisam;
\nALTER TABLE wp_terms ENGINE=myisam;
\nALTER TABLE wp_termmeta ENGINE=myisam;
\nALTER TABLE wp_term_relationships ENGINE=myisam;
\nALTER TABLE wp_term_taxonomy ENGINE=myisam;
\nALTER TABLE wp_usermeta ENGINE=myisam;
\nALTER TABLE wp_users ENGINE=myisam;\n<\/p><\/blockquote>\nInnoDB \u8f6c\u5230 MyISAM \u65b9\u6cd5\u4e8c<\/h3>\n
InnoDB \u8f6c\u5230 MyISAM \u65b9\u6cd5\u4e09<\/h3>\n
\n\u6211\u505a\u4e86\u4e0b\u5bf9\u6bd4\uff0cInnoDB\u7684\u65f6\u5019\uff0c\u6570\u636e\u5e93\u4f53\u79ef\u4e3a23M\uff0cMyISAM\u7684\u65f6\u5019\uff0c\u6570\u636e\u5e93\u4f53\u79ef3M\u3002\u7ed9\u4ed6256M\u7684\u7f13\u5b58\uff0c\u8ba9\u6570\u636e\u5e93\u6492\u7740\u6b22\u5730\u8dd1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"