{"id":10,"date":"2009-12-24T13:03:03","date_gmt":"2009-12-24T05:03:03","guid":{"rendered":"http:\/\/sinofool.net\/blog\/?p=10"},"modified":"2009-12-31T14:06:27","modified_gmt":"2009-12-31T06:06:27","slug":"%e4%ba%ba%e4%ba%ba%e7%bd%91%e4%b8%ad%e9%97%b4%e5%b1%82%ef%bc%9a%e9%97%ae%e9%a2%98%e7%af%87","status":"publish","type":"post","link":"https:\/\/sinofool.net\/blog\/archives\/10","title":{"rendered":"\u4eba\u4eba\u7f51\u4e2d\u95f4\u5c42\uff1a\u95ee\u9898\u7bc7"},"content":{"rendered":"<h2><strong>\u7531\u5f00\u6e90\u8f6f\u4ef6\u7ec4\u6210\u7684\u7cfb\u7edf<\/strong><\/h2>\n<p>\u4e0e\u5f88\u591a\u5927\u578b\u7684\u7f51\u7ad9\u4e00\u6837\uff0c\u4eba\u4eba\u7f51\u7684\u7cfb\u7edf\u5168\u90e8\u662f\u7531\u5f00\u6e90\u8f6f\u4ef6\u6784\u5efa\u7684\u3002\u4f7f\u7528Nginx\u505a\u524d\u7aef\u63a5\u5165\uff0cresin\u505a\u5bb9\u5668\uff0cMemcached\u505a\u901a\u7528cache\uff0cMySQL\u505a\u6570\u636e\u5e93\uff0c\u4f7f\u7528Linux\u64cd\u4f5c\u7cfb\u7edf\u3002<br \/>\n\u9664\u4e86\u4e0a\u8ff0\u7684\u90e8\u5206\u5916\uff0c\u4eba\u4eba\u7f51\u8fd8\u6709\u4e00\u4e2a\u4e0e\u4f17\u4e0d\u540c\u7684\u4e2d\u95f4\u5c42\u3002\u4e2d\u95f4\u5c42\u4ee5\u670d\u52a1\u7684\u5f62\u5f0f\u5b58\u5728\uff0c\u4f4d\u4e8eMySQL\u548cresin\u4e2d\u95f4\uff0c\u63d0\u4f9b\u9ad8\u5e76\u53d1\u4f4e\u6210\u672c\u7684\u6570\u636e\u8bbf\u95ee\u5c42\u3002<\/p>\n<h2><strong>\u6570\u636e\u5e93\u7684\u538b\u529b<\/strong><\/h2>\n<p>\u5728\u4e0a\u8ff0\u7ed3\u6784\u7cfb\u7edf\u4e2d\uff0c\u6570\u636e\u5e93\u7684\u6027\u80fd\u5f80\u5f80\u6210\u4e3a\u7cfb\u7edf\u74f6\u9888\u3002\u4eba\u4eba\u7f51\u5728\u53d1\u5c55\u7684\u8fc7\u7a0b\u4e2d\u4e0d\u65ad\u91cd\u6784\uff0c\u6539\u53d8\u6700\u5927\u7684\u5c31\u662f\u6570\u636e\u5e93\u90e8\u5206\u3002\u5927\u6982\u7684\u6b65\u9aa4\u662f\u201c\u4f18\u5316SQL\u201d\uff0c\u201c\u4e1a\u52a1\u62c6\u5206\u201d\uff0c\u201c\u5782\u76f4\u62c6\u5206\u201d\u548c\u201c\u6c34\u5e73\u62c6\u5206\u201d\u51e0\u4e2a\u9636\u6bb5\uff0c\u5173\u4e8e\u6570\u636e\u5e93\u4f18\u5316\u7684\u7ec6\u8282\u5c06\u6765\u518d\u5f15\u7528\u5230\u8fd9\u91cc\u3002<br \/>\n\u7ecf\u8fc7\u4f18\u5316\u540e\u7684\u6570\u636e\u5e93\uff0c\u5355\u53f0\u53ef\u4ee5\u627f\u62c5\u6bcf\u79d23000\u6b21\u7684\u4e3b\u952e\u67e5\u8be2\u3002\u518d\u63d0\u9ad8\u6027\u80fd\u7684\u4f18\u5316\uff0c\u6211\u4eec\u91c7\u7528\u7684\u65b9\u6848\u662f\u4f7f\u7528\u4e2d\u95f4\u5c42\u3002<\/p>\n<h2><strong>\u6027\u80fd\u76ee\u6807<\/strong><\/h2>\n<p>\u589e\u52a0\u4e2d\u95f4\u5c42\u53ef\u4ee5\u5728\u4e0d\u589e\u52a0\u670d\u52a1\u5668\u6570\u91cf\u7684\u524d\u63d0\u4e0b\uff0c\u63d0\u9ad8\u670d\u52a1\u7684\u6574\u4f53\u6027\u80fd\uff0c\u5e76\u4e14\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u6269\u5c55\u6027\u3002\u8fd9\u91cc\u7b80\u8981\u5217\u4e3e\u4e00\u4e9b\u4f7f\u7528\u4e2d\u95f4\u5c42\u670d\u52a1\u4f18\u5316\u7684\u6548\u679c\u3002<\/p>\n<h3>\u5b9e\u65f6\u66f4\u65b0\u7684\u6570\u636e<\/h3>\n<p>\u7528\u6237\u7684\u4e2a\u4eba\u4fe1\u606f\u6570\u636e\uff0c\u76ee\u524d\u7684\u5199\u64cd\u4f5c500\u6b21\/\u79d2\uff0c\u8bfb\u64cd\u4f5c2\u4e07\u6b21\/\u79d2\u3002\u8fd9\u4e9b\u6570\u636e\u5206\u5e03\u5728\u6570\u5341\u4e2a\u6570\u636e\u8868\u4e2d\uff0c\u5982\u679c\u7528\u6570\u636e\u5e93\u505a10\u6b21\u4e3b\u952e\u67e5\u8be2\uff0c\u9700\u8981\u7684\u65f6\u95f4\u5c06\u4f1a\u975e\u5e38\u53ef\u89c2\u3002\u4e2d\u95f4\u5c42\u7684\u7f13\u5b58\u670d\u52a1\u628a\u8fd9\u4e2a\u6027\u80fd\u7a33\u5b9a\u5728\u4e8699.9%\u7684\u8bf7\u6c42\u65f6\u95f4\u5c0f\u4e8e20ms\u3002<br \/>\n\u5224\u65ad\u597d\u53cb\u5173\u7cfb\uff0c\u8bfb\u64cd\u4f5c900\u6b21\/\u79d2\u3002\u8fd9\u4e2a\u64cd\u4f5c\u73b0\u5728\u4f7f\u75286G\u5185\u5b58\u5b58\u50a8\u4e86\u6240\u6709\u7684\u597d\u53cb\u5173\u7cfb\uff0c\u57282ms\u5185\u8fd4\u56de\u4efb\u610f\u4e24\u4eba\u7684\u597d\u53cb\u5173\u7cfb\u3002<br \/>\n\u5173\u8054\u67e5\u8be2\uff0c\u4ec5\u597d\u53cb\u5217\u8868\u5c31\u67091300\u6b21\/\u79d2\u3002\u5982\u679c\u4f7f\u7528\u5173\u8054\u67e5\u8be2\uff0c\u6570\u636e\u5e93\u9700\u8981\u540c\u6b65\u5f88\u591a\u65e0\u7528\u7684\u5b57\u6bb5\u3002\u73b0\u5728\u53ea\u9700\u8981\u4e24\u6b21\u5185\u5b58\u8bf7\u6c42\uff0c\u5e76\u4e14\u884d\u751f\u51fa\u5f88\u591a\u79cd\u7c7b\u7684\u6392\u5e8f\u3002<\/p>\n<h3>\u5927\u91cf\u805a\u5408\u7684\u8bbf\u95ee<\/h3>\n<p>\u805a\u5408\u7684\u9875\u9762\u5728SNS\u4e2d\u662f\u8bbf\u95ee\u91cf\u6700\u5927\u7684\u90e8\u5206\u3002\u9996\u9875\u96c6\u6210\u7684\u529f\u80fd\u591a\u8fbe17\u4e2a\u6a21\u5757\uff0c\u8fd9\u4e9b\u6a21\u5757\u4e4b\u95f4\u7684\u5173\u7cfb\u76f8\u5bf9\u72ec\u7acb\u3002\u4e3a\u4e86\u5feb\u901f\u7684\u628a\u8fd9\u4e9b\u6570\u636e\u96c6\u5408\u5728\u4e00\u8d77\uff0c\u5c31\u9700\u8981\u8fc5\u901f\u83b7\u53d6\u6570\u636e\u3002<br \/>\n\u6211\u4eec\u5bf9\u6574\u4f53\u6280\u672f\u6846\u67b6\u7684\u8981\u6c42\u662f\uff0c\u5173\u952e\u9875\u9762\u6267\u884c\u65f6\u95f4\u8981\u5728100ms\u4ee5\u5185\u3002<\/p>\n<h3>Session\u540c\u6b65<\/h3>\n<p>\u4f17\u591a\u7684resin\u670d\u52a1\u5668\u4e4b\u95f4\uff0c\u5982\u4f55\u5171\u4eab\u7528\u6237\u8eab\u4efd\u9a8c\u8bc1\u7684\u7ed3\u679c\uff0c\u5728\u5404\u79cdsession\u5171\u4eab\u673a\u5236\u4e2d\uff0c\u6211\u4eec\u7684\u65b9\u6848\u662f\u4f7f\u7528\u4e2d\u95f4\u5c42\u670d\u52a1\u6765\u96c6\u4e2d\u5b58\u50a8\u7684\u3002<\/p>\n<h2>\u5f85\u7eed<\/h2>\n<p>\u95ee\u9898\u7bc7\u53ea\u662f\u5f00\u7aef\uff0c\u63a5\u4e0b\u6765\u7684\u201c\u6c42\u89e3\u7bc7\u201d\u5c06\u4f1a\u5206\u6790\u4eba\u4eba\u7f51\u4e2d\u95f4\u5c42\u7684\u4e3b\u8981\u5e94\u7528\u573a\u666f\u3002\u201c\u5b9e\u8df5\u7bc7\u201d\u5c06\u4f1a\u4e3e\u4f8b\u4e00\u4e2a\u5178\u578b\u7684\u4e2d\u95f4\u5c42\u670d\u52a1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7531\u5f00\u6e90\u8f6f\u4ef6\u7ec4\u6210\u7684\u7cfb\u7edf \u4e0e\u5f88\u591a\u5927\u578b\u7684\u7f51\u7ad9\u4e00\u6837\uff0c\u4eba\u4eba\u7f51\u7684\u7cfb\u7edf\u5168\u90e8\u662f\u7531\u5f00\u6e90\u8f6f\u4ef6\u6784\u5efa\u7684\u3002\u4f7f\u7528Nginx\u505a\u524d\u7aef\u63a5\u5165\uff0cresin\u505a\u5bb9\u5668\uff0cMemcached\u505a\u901a\u7528cache\uff0cMySQL\u505a\u6570\u636e\u5e93\uff0c\u4f7f\u7528Linux\u64cd\u4f5c\u7cfb\u7edf\u3002 \u9664\u4e86\u4e0a\u8ff0\u7684\u90e8\u5206\u5916\uff0c\u4eba\u4eba\u7f51\u8fd8\u6709\u4e00\u4e2a\u4e0e\u4f17\u4e0d\u540c\u7684\u4e2d\u95f4\u5c42\u3002\u4e2d\u95f4\u5c42\u4ee5\u670d\u52a1\u7684\u5f62\u5f0f\u5b58\u5728\uff0c\u4f4d\u4e8eMySQL\u548cresin\u4e2d\u95f4\uff0c\u63d0\u4f9b\u9ad8\u5e76\u53d1\u4f4e\u6210\u672c\u7684\u6570\u636e\u8bbf\u95ee\u5c42\u3002 \u6570\u636e\u5e93\u7684\u538b\u529b \u5728\u4e0a\u8ff0\u7ed3\u6784\u7cfb\u7edf\u4e2d\uff0c\u6570\u636e\u5e93\u7684\u6027\u80fd\u5f80\u5f80\u6210\u4e3a\u7cfb\u7edf\u74f6\u9888\u3002\u4eba\u4eba\u7f51\u5728\u53d1\u5c55\u7684\u8fc7\u7a0b\u4e2d\u4e0d\u65ad\u91cd\u6784\uff0c\u6539\u53d8\u6700\u5927\u7684\u5c31\u662f\u6570\u636e\u5e93\u90e8\u5206\u3002\u5927\u6982\u7684\u6b65\u9aa4\u662f\u201c\u4f18\u5316SQL\u201d\uff0c\u201c\u4e1a\u52a1\u62c6\u5206\u201d\uff0c\u201c\u5782\u76f4\u62c6\u5206\u201d\u548c\u201c\u6c34\u5e73\u62c6\u5206\u201d\u51e0\u4e2a\u9636\u6bb5\uff0c\u5173\u4e8e\u6570\u636e\u5e93\u4f18\u5316\u7684\u7ec6\u8282\u5c06\u6765\u518d\u5f15\u7528\u5230\u8fd9\u91cc\u3002 \u7ecf\u8fc7\u4f18\u5316\u540e\u7684\u6570\u636e\u5e93\uff0c\u5355\u53f0\u53ef\u4ee5\u627f\u62c5\u6bcf\u79d23000\u6b21\u7684\u4e3b\u952e\u67e5\u8be2\u3002\u518d\u63d0\u9ad8\u6027\u80fd\u7684\u4f18\u5316\uff0c\u6211\u4eec\u91c7\u7528\u7684\u65b9\u6848\u662f\u4f7f\u7528\u4e2d\u95f4\u5c42\u3002 \u6027\u80fd\u76ee\u6807 \u589e\u52a0\u4e2d\u95f4\u5c42\u53ef\u4ee5\u5728\u4e0d\u589e\u52a0\u670d\u52a1\u5668\u6570\u91cf\u7684\u524d\u63d0\u4e0b\uff0c\u63d0\u9ad8\u670d\u52a1\u7684\u6574\u4f53\u6027\u80fd\uff0c\u5e76\u4e14\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u6269\u5c55\u6027\u3002\u8fd9\u91cc\u7b80\u8981\u5217\u4e3e\u4e00\u4e9b\u4f7f\u7528\u4e2d\u95f4\u5c42\u670d\u52a1\u4f18\u5316\u7684\u6548\u679c\u3002 \u5b9e\u65f6\u66f4\u65b0\u7684\u6570\u636e \u7528\u6237\u7684\u4e2a\u4eba\u4fe1\u606f\u6570\u636e\uff0c\u76ee\u524d\u7684\u5199\u64cd\u4f5c500\u6b21\/\u79d2\uff0c\u8bfb\u64cd\u4f5c2\u4e07\u6b21\/\u79d2\u3002\u8fd9\u4e9b\u6570\u636e\u5206\u5e03\u5728\u6570\u5341\u4e2a\u6570\u636e\u8868\u4e2d\uff0c\u5982\u679c\u7528\u6570\u636e\u5e93\u505a10\u6b21\u4e3b\u952e\u67e5\u8be2\uff0c\u9700\u8981\u7684\u65f6\u95f4\u5c06\u4f1a\u975e\u5e38\u53ef\u89c2\u3002\u4e2d\u95f4\u5c42\u7684\u7f13\u5b58\u670d\u52a1\u628a\u8fd9\u4e2a\u6027\u80fd\u7a33\u5b9a\u5728\u4e8699.9%\u7684\u8bf7\u6c42\u65f6\u95f4\u5c0f\u4e8e20ms\u3002 \u5224\u65ad\u597d\u53cb\u5173\u7cfb\uff0c\u8bfb\u64cd\u4f5c900\u6b21\/\u79d2\u3002\u8fd9\u4e2a\u64cd\u4f5c\u73b0\u5728\u4f7f\u75286G\u5185\u5b58\u5b58\u50a8\u4e86\u6240\u6709\u7684\u597d\u53cb\u5173\u7cfb\uff0c\u57282ms\u5185\u8fd4\u56de\u4efb\u610f\u4e24\u4eba\u7684\u597d\u53cb\u5173\u7cfb\u3002 \u5173\u8054\u67e5\u8be2\uff0c\u4ec5\u597d\u53cb\u5217\u8868\u5c31\u67091300\u6b21\/\u79d2\u3002\u5982\u679c\u4f7f\u7528\u5173\u8054\u67e5\u8be2\uff0c\u6570\u636e\u5e93\u9700\u8981\u540c\u6b65\u5f88\u591a\u65e0\u7528\u7684\u5b57\u6bb5\u3002\u73b0\u5728\u53ea\u9700\u8981\u4e24\u6b21\u5185\u5b58\u8bf7\u6c42\uff0c\u5e76\u4e14\u884d\u751f\u51fa\u5f88\u591a\u79cd\u7c7b\u7684\u6392\u5e8f\u3002 \u5927\u91cf\u805a\u5408\u7684\u8bbf\u95ee \u805a\u5408\u7684\u9875\u9762\u5728SNS\u4e2d\u662f\u8bbf\u95ee\u91cf\u6700\u5927\u7684\u90e8\u5206\u3002\u9996\u9875\u96c6\u6210\u7684\u529f\u80fd\u591a\u8fbe17\u4e2a\u6a21\u5757\uff0c\u8fd9\u4e9b\u6a21\u5757\u4e4b\u95f4\u7684\u5173\u7cfb\u76f8\u5bf9\u72ec\u7acb\u3002\u4e3a\u4e86\u5feb\u901f\u7684\u628a\u8fd9\u4e9b\u6570\u636e\u96c6\u5408\u5728\u4e00\u8d77\uff0c\u5c31\u9700\u8981\u8fc5\u901f\u83b7\u53d6\u6570\u636e\u3002 \u6211\u4eec\u5bf9\u6574\u4f53\u6280\u672f\u6846\u67b6\u7684\u8981\u6c42\u662f\uff0c\u5173\u952e\u9875\u9762\u6267\u884c\u65f6\u95f4\u8981\u5728100ms\u4ee5\u5185\u3002 Session\u540c\u6b65 \u4f17\u591a\u7684resin\u670d\u52a1\u5668\u4e4b\u95f4\uff0c\u5982\u4f55\u5171\u4eab\u7528\u6237\u8eab\u4efd\u9a8c\u8bc1\u7684\u7ed3\u679c\uff0c\u5728\u5404\u79cdsession\u5171\u4eab\u673a\u5236\u4e2d\uff0c\u6211\u4eec\u7684\u65b9\u6848\u662f\u4f7f\u7528\u4e2d\u95f4\u5c42\u670d\u52a1\u6765\u96c6\u4e2d\u5b58\u50a8\u7684\u3002 \u5f85\u7eed \u95ee\u9898\u7bc7\u53ea\u662f\u5f00\u7aef\uff0c\u63a5\u4e0b\u6765\u7684\u201c\u6c42\u89e3\u7bc7\u201d\u5c06\u4f1a\u5206\u6790\u4eba\u4eba\u7f51\u4e2d\u95f4\u5c42\u7684\u4e3b\u8981\u5e94\u7528\u573a\u666f\u3002\u201c\u5b9e\u8df5\u7bc7\u201d\u5c06\u4f1a\u4e3e\u4f8b\u4e00\u4e2a\u5178\u578b\u7684\u4e2d\u95f4\u5c42\u670d\u52a1\u3002<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":4,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":""},"categories":[4,5],"tags":[],"class_list":["post-10","post","type-post","status-publish","format-standard","hentry","category-renren","category-tech"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/sinofool.net\/blog\/wp-json\/wp\/v2\/posts\/10","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sinofool.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sinofool.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sinofool.net\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sinofool.net\/blog\/wp-json\/wp\/v2\/comments?post=10"}],"version-history":[{"count":7,"href":"https:\/\/sinofool.net\/blog\/wp-json\/wp\/v2\/posts\/10\/revisions"}],"predecessor-version":[{"id":26,"href":"https:\/\/sinofool.net\/blog\/wp-json\/wp\/v2\/posts\/10\/revisions\/26"}],"wp:attachment":[{"href":"https:\/\/sinofool.net\/blog\/wp-json\/wp\/v2\/media?parent=10"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinofool.net\/blog\/wp-json\/wp\/v2\/categories?post=10"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinofool.net\/blog\/wp-json\/wp\/v2\/tags?post=10"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}