{"id":20164,"date":"2026-09-20T22:23:19","date_gmt":"2026-09-20T12:23:19","guid":{"rendered":"https:\/\/geoffreychen.com\/single-point-of-failure-can-stop-a-whole-system\/"},"modified":"2026-10-10T19:40:13","modified_gmt":"2026-10-10T08:40:13","slug":"single-point-of-failure-can-stop-a-whole-system","status":"publish","type":"post","link":"https:\/\/geoffreychen.com\/zh\/single-point-of-failure-can-stop-a-whole-system\/","title":{"rendered":"\u5355\u70b9\u6545\u969c\uff1a\u4e3a\u4ec0\u4e48\u4e00\u4e2a\u5c0f\u90e8\u4ef6\u80fd\u8ba9\u6574\u4e2a\u7cfb\u7edf\u505c\u6446\uff1f"},"content":{"rendered":"<\/p>\n<p><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/public-assets.geoffreychen.com\/wordpress\/articles\/single-point-of-failure-can-stop-a-whole-system\/d18b1d53d67ccde3e6b5074a.jpg?w=1140&#038;ssl=1\" alt=\"\u5355\u70b9\u6545\u969c\uff1a\u4e3a\u4ec0\u4e48\u4e00\u4e2a\u5c0f\u90e8\u4ef6\u80fd\u8ba9\u6574\u4e2a\u7cfb\u7edf\u505c\u6446\uff1f\" 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href=\"https:\/\/csrc.nist.gov\/projects\/risk-management\/about-rmf\" rel=\"nofollow\">https:\/\/csrc.nist.gov\/projects\/risk-management\/about-rmf<\/a><\/p>\n<div class=\"roadly-philosophy-promotion\">\n<hr>\n<p><a href=\"https:\/\/apps.apple.com\/app\/id6815896028\" target=\"_blank\" rel=\"noopener\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/geoffreychen.com\/wp-content\/uploads\/2026\/10\/roadly-philosophy-app-icon-1.jpg?resize=72%2C72&#038;ssl=1\" alt=\"Roadly Philosophy\" width=\"72\" height=\"72\" style=\"display:block;width:72px;height:72px;border-radius:16px;\" loading=\"lazy\"><\/a><\/p>\n<p><strong>Roadly Philosophy<\/strong><\/p>\n<p>\u60f3\u6362\u4e00\u79cd\u65b9\u5f0f\u63a5\u89e6\u54f2\u5b66\uff1f\u8bd5\u8bd5\u6211\u5f00\u53d1\u7684 iPhone \u54f2\u5b66\u6e38\u620f Roadly Philosophy\u3002<\/p>\n<p><a href=\"https:\/\/apps.apple.com\/app\/id6815896028\" aria-label=\"\u5728 App Store \u4e0b\u8f7d: Roadly Philosophy\" style=\"display:inline-block;padding:12px 0;\" target=\"_blank\" rel=\"noopener\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/geoffreychen.com\/wp-content\/uploads\/2026\/10\/roadly-app-store-badge-zh-cn-hires.png?resize=150%2C50&#038;ssl=1\" alt=\"\u5728 App Store \u4e0b\u8f7d\" width=\"150\" height=\"50\" style=\"display:block;width:150px;height:50px;max-width:100%;border:0;\" loading=\"lazy\"><\/a><\/p>\n<\/div>\n<p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":17897162,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_geoff_meta_description_en":"A single point of failure is a structural risk: one failed part can halt an essential function unless a genuinely independent alternative exists.","_geoff_meta_description_zh":"\u5355\u70b9\u6545\u969c\u4e0d\u662f\u666e\u901a\u6545\u969c\uff0c\u800c\u662f\u4e00\u4e2a\u90e8\u4ef6\u5931\u6548\u4fbf\u4f1a\u4e2d\u65ad\u5173\u952e\u529f\u80fd\u7684\u7ed3\u6784\u98ce\u9669\u3002\u8bc6\u522b\u5b83\u8981\u8ffd\u95ee\u66ff\u4ee3\u8def\u5f84\u662f\u5426\u771f\u6b63\u72ec\u7acb\uff0c\u5e76\u901a\u8fc7\u4f9d\u8d56\u56fe\u548c\u5207\u6362\u6d4b\u8bd5\u68c0\u9a8c\u53ef\u9760\u6027\u3002","_wpcom_ai_launchpad_first_post":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[787294141],"tags":[787300489,787300486,787300488,787300487],"class_list":["post-20164","post","type-post","status-publish","format-standard","hentry","category-philosophical-concepts","tag-system-reliability-zh","tag-single-point-of-failure","tag-system-reliability","tag-single-point-of-failure-zh","","has-post-thumbnail","fallback-thumbnail"],"translatepress_titles":{"en_AU":"Single 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