{"id":7617,"date":"2026-08-12T21:33:37","date_gmt":"2026-08-12T13:33:37","guid":{"rendered":"https:\/\/i007.cc\/wordpress\/?p=7617"},"modified":"2026-08-12T21:33:37","modified_gmt":"2026-08-12T13:33:37","slug":"%e5%85%a8%e7%90%83%e5%88%86%e5%b8%83%e5%bc%8f%e9%99%90%e6%b5%81%e7%b3%bb%e7%bb%9f-%e5%ae%8c%e6%95%b4%e6%a0%87%e5%87%86%e7%ad%94%e6%a1%88","status":"publish","type":"post","link":"https:\/\/i007.cc\/wordpress\/archives\/7617","title":{"rendered":"\u5168\u7403\u5206\u5e03\u5f0f\u9650\u6d41\u7cfb\u7edf \u2014 \u5b8c\u6574\u6807\u51c6\u7b54\u6848"},"content":{"rendered":"<h4 class=\"mt-2 -mb-1 text-base font-bold\" dir=\"ltr\">\u7b2c\u4e00\u6b65\uff1a\u6f84\u6e05\u9700\u6c42<\/h4>\n<ul class=\"[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\" dir=\"ltr\">\n<li class=\"font-claude-response-body whitespace-normal break-words pl-2\">\u9650\u6d41\u5224\u65ad\u662f\u540c\u6b65\u7684\uff0c\u5361\u5728\u8bf7\u6c42\u8def\u5f84\u4e0a\uff0c\u5fc5\u987b 5ms \u5185\u5b8c\u6210<\/li>\n<li class=\"font-claude-response-body whitespace-normal break-words pl-2\">5% \u8bef\u5dee\u5bb9\u5fcd\u610f\u5473\u7740\u5076\u5c14\u653e\u884c 1050 \u6b21\u662f\u53ef\u4ee5\u63a5\u53d7\u7684<\/li>\n<li class=\"font-claude-response-body whitespace-normal break-words pl-2\">\u8de8 Region \u5ef6\u8fdf 80-150ms\uff0c\u8fd9\u4e2a\u6570\u5b57\u51b3\u5b9a\u4e86\u4e0d\u80fd\u505a\u8de8 Region \u540c\u6b65\u5224\u65ad<\/li>\n<\/ul>\n<hr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\" \/>\n<h4 class=\"mt-2 -mb-1 text-base font-bold\" dir=\"ltr\">\u7b2c\u4e8c\u6b65\uff1a\u6838\u5fc3\u77db\u76fe<\/h4>\n<div class=\"relative group\/copy bg-bg-000\/50 border-0.5 border-border-400 rounded-lg focus:outline-none focus-visible:ring-2 focus-visible:ring-accent-100\" tabindex=\"0\" role=\"group\" aria-label=\"Code\">\n<div class=\"sticky opacity-0 group-hover\/copy:opacity-100 group-focus-within\/copy:opacity-100 top-2 py-2 h-12 w-0 float-right\">\n<div class=\"absolute right-0 h-8 px-2 items-center inline-flex z-10\"><\/div>\n<\/div>\n<div class=\"overflow-x-auto\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\u5168\u7403\u5171\u4eab\u914d\u989d\uff08\u9700\u8981\u6c47\u603b 5 \u4e2a Region \u7684\u6570\u636e\uff09\r\n            \u2195 \u65e0\u6cd5\u8c03\u548c\r\nP99 &lt; 5ms\uff08\u8de8 Region \u4e00\u6b21\u7f51\u7edc\u8bf7\u6c42\u5c31\u8d85\u6807\uff09<\/pre>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<p class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"><strong>\u7ed3\u8bba\uff1a\u6bcf\u6b21\u8bf7\u6c42\u7684\u9650\u6d41\u5224\u65ad\u5fc5\u987b\u7eaf\u672c\u5730\u5b8c\u6210\uff0c\u5168\u5c40\u540c\u6b65\u53ea\u80fd\u5f02\u6b65\u8fdb\u884c\u3002<\/strong><\/p>\n<hr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\" \/>\n<h4 class=\"mt-2 -mb-1 text-base font-bold\" dir=\"ltr\">\u7b2c\u4e09\u6b65\uff1a\u53cc\u5c42\u9650\u6d41\u67b6\u6784<\/h4>\n<p class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"><strong>\u7b2c\u4e00\u5c42\uff1a\u672c\u5730\u9650\u6d41\uff08\u6beb\u79d2\u7ea7\uff0c\u786c\u4fdd\u62a4\uff09<\/strong><\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\">\u6bcf\u4e2a Region \u7684\u9650\u6d41 service \u5728\u672c\u5730\u5185\u5b58\u4e2d\u7ef4\u62a4\u8ba1\u6570\u5668\uff0c\u7eaf\u5185\u5b58\u64cd\u4f5c\uff0c\u65e0\u4efb\u4f55\u7f51\u7edc\u8c03\u7528\uff1a<\/p>\n<div class=\"relative group\/copy bg-bg-000\/50 border-0.5 border-border-400 rounded-lg focus:outline-none focus-visible:ring-2 focus-visible:ring-accent-100\" tabindex=\"0\" role=\"group\" aria-label=\"Code\">\n<div class=\"sticky opacity-0 group-hover\/copy:opacity-100 group-focus-within\/copy:opacity-100 top-2 py-2 h-12 w-0 float-right\">\n<div class=\"absolute right-0 h-8 px-2 items-center inline-flex z-10\"><\/div>\n<\/div>\n<div class=\"overflow-x-auto\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\u672c\u5730\u914d\u989d = \u5168\u5c40\u914d\u989d \/ Region \u6570\u91cf\r\n         = 1000\u6b21\/\u5206\u949f \/ 5\u4e2aRegion\r\n         = 200\u6b21\/\u5206\u949f per Region\r\n         \u2248 34\u6b21\/10\u79d2 per Region<\/pre>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<p class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\">\u6bcf\u4e2a\u8bf7\u6c42\u8fdb\u6765\uff1a\u672c\u5730\u8ba1\u6570\u5668 +1\uff0c\u8d85\u8fc7\u672c\u5730\u914d\u989d\u7acb\u5373\u62d2\u7edd\u3002\u5168\u7a0b &lt; 1ms\u3002<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"><strong>\u7b2c\u4e8c\u5c42\uff1a\u5168\u5c40\u9650\u6d41\uff08\u79d2\u7ea7\uff0c\u7cbe\u786e\u914d\u989d\uff09<\/strong><\/p>\n<div class=\"relative group\/copy bg-bg-000\/50 border-0.5 border-border-400 rounded-lg focus:outline-none focus-visible:ring-2 focus-visible:ring-accent-100\" tabindex=\"0\" role=\"group\" aria-label=\"Code\">\n<div class=\"sticky opacity-0 group-hover\/copy:opacity-100 group-focus-within\/copy:opacity-100 top-2 py-2 h-12 w-0 float-right\">\n<div class=\"absolute right-0 h-8 px-2 items-center inline-flex z-10\"><\/div>\n<\/div>\n<div class=\"overflow-x-auto\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\u5404 Region \u9650\u6d41 service\r\n    \u2193 \u6bcf 5 \u79d2\u6279\u91cf\u4e0a\u62a5\u672c\u5730\u8ba1\u6570\uff08\u540e\u53f0\u4efb\u52a1\uff0c\u4e0d\u5728\u8bf7\u6c42\u8def\u5f84\u4e0a\uff09\r\nMaster Redis\uff08\u90e8\u7f72\u5728\u6d41\u91cf\u6700\u96c6\u4e2d\u7684 Region\uff09\r\n    \u2193 \u6c47\u603b\u5168\u7403\u6570\u636e\uff0c\u8ba1\u7b97\u6ed1\u52a8\u7a97\u53e3\uff0860\u79d2\uff09\r\n    \u2193 \u53d1\u73b0\u8d85\u989d \u2192 \u4e0b\u8c03\u5404 Region \u914d\u989d\r\n\u5404 Region Slave Redis\uff08\u53ea\u8bfb\uff0c\u4ece Master \u540c\u6b65\uff09\r\n    \u2193 \u672c\u5730\u9650\u6d41 service \u4ece Slave \u8bfb\u53d6\u6700\u65b0\u914d\u989d<\/pre>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<hr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\" \/>\n<h4 class=\"mt-2 -mb-1 text-base font-bold\" dir=\"ltr\">\u7b2c\u56db\u6b65\uff1a\u52a8\u6001\u914d\u989d\u5206\u914d<\/h4>\n<p class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\">\u9759\u6001\u5e73\u5747\u5206\u914d\uff08\u6bcf Region \u56fa\u5b9a 200\u6b21\/\u5206\u949f\uff09\u6d6a\u8d39\u914d\u989d\u3002Master Redis \u6bcf 5 \u79d2\u6839\u636e\u5b9e\u9645\u4f7f\u7528\u91cf\u52a8\u6001\u8c03\u6574\uff1a<\/p>\n<div class=\"relative group\/copy bg-bg-000\/50 border-0.5 border-border-400 rounded-lg focus:outline-none focus-visible:ring-2 focus-visible:ring-accent-100\" tabindex=\"0\" role=\"group\" aria-label=\"Code\">\n<div class=\"sticky opacity-0 group-hover\/copy:opacity-100 group-focus-within\/copy:opacity-100 top-2 py-2 h-12 w-0 float-right\">\n<div class=\"absolute right-0 h-8 px-2 items-center inline-flex z-10\"><\/div>\n<\/div>\n<div class=\"overflow-x-auto\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\u521d\u59cb\u5206\u914d\uff1a\u5317\u7f8e 200\uff0c\u6b27\u6d32 200\uff0c\u4e9a\u592a 200\uff0c\u5357\u7f8e 200\uff0c\u4e2d\u4e1c 200\r\n\r\n\u89c2\u5bdf 5 \u79d2\uff1a\r\n  \u5317\u7f8e\u5b9e\u9645\u7528\u4e86 180\uff0c\u4e9a\u592a\u53ea\u7528\u4e86 40\r\n\r\n\u52a8\u6001\u8c03\u6574\uff1a\r\n  \u5317\u7f8e \u2192 300\uff0c\u4e9a\u592a \u2192 100\uff0c\u5176\u4f59\u4e0d\u53d8\r\n  \u603b\u91cf\u4ecd\u662f 1000\u6b21\/\u5206\u949f<\/pre>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<p class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\">\u8fd9\u6837\u6d41\u91cf\u96c6\u4e2d\u7684 Region \u83b7\u5f97\u66f4\u591a\u914d\u989d\uff0c\u6574\u4f53\u5229\u7528\u7387\u66f4\u9ad8\u3002<\/p>\n<hr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\" \/>\n<h4 class=\"mt-2 -mb-1 text-base font-bold\" dir=\"ltr\">\u7b2c\u4e94\u6b65\uff1a\u5b8c\u6574\u8bf7\u6c42\u94fe\u8def<\/h4>\n<div class=\"relative group\/copy bg-bg-000\/50 border-0.5 border-border-400 rounded-lg focus:outline-none focus-visible:ring-2 focus-visible:ring-accent-100\" tabindex=\"0\" role=\"group\" aria-label=\"Code\">\n<div class=\"sticky opacity-0 group-hover\/copy:opacity-100 group-focus-within\/copy:opacity-100 top-2 py-2 h-12 w-0 float-right\">\n<div class=\"absolute right-0 h-8 px-2 items-center inline-flex z-10\"><\/div>\n<\/div>\n<div class=\"overflow-x-auto\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\u7528\u6237\u8bf7\u6c42\u5230\u8fbe\u5317\u7f8e API Gateway\r\n        \u2193\r\n\u9650\u6d41 service \u68c0\u67e5\u672c\u5730\u5185\u5b58\u8ba1\u6570\u5668\uff08&lt; 1ms\uff09\r\n  \u251c\u2500\u2500 \u8d85\u8fc7\u672c\u5730\u914d\u989d\uff0834\u6b21\/10\u79d2\uff09\u2192 \u7acb\u5373\u62d2\u7edd\uff0c\u8fd4\u56de 429\r\n  \u2514\u2500\u2500 \u672a\u8d85\u8fc7 \u2192 \u653e\u884c\uff0c\u8ba1\u6570\u5668 +1\r\n\r\n\u540e\u53f0\u5f02\u6b65\uff08\u6bcf 5 \u79d2\uff09\uff1a\r\n  \u672c\u5730 service \u2192 \u6279\u91cf\u4e0a\u62a5\u8ba1\u6570 \u2192 Master Redis\r\n  Master Redis \u2192 \u6ed1\u52a8\u7a97\u53e3\u8ba1\u7b97 \u2192 \u8c03\u6574\u5404 Region \u914d\u989d\r\n  Master \u2192 \u540c\u6b65 \u2192 \u5404 Region Slave Redis\r\n  Slave \u2192 \u66f4\u65b0\u672c\u5730 service \u7684\u914d\u989d\u4e0a\u9650<\/pre>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<hr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\" \/>\n<h4 class=\"mt-2 -mb-1 text-base font-bold\" dir=\"ltr\">\u7b2c\u516d\u6b65\uff1a\u7b97\u6cd5\u9009\u62e9\u2014\u2014\u6ed1\u52a8\u7a97\u53e3<\/h4>\n<p class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\">Master Redis \u4f7f\u7528 <strong>Sliding Window Log\uff08\u6ed1\u52a8\u7a97\u53e3\u65e5\u5fd7\uff09<\/strong>\uff1a<\/p>\n<div class=\"relative group\/copy bg-bg-000\/50 border-0.5 border-border-400 rounded-lg focus:outline-none focus-visible:ring-2 focus-visible:ring-accent-100\" tabindex=\"0\" role=\"group\" aria-label=\"python code\">\n<div class=\"sticky opacity-0 group-hover\/copy:opacity-100 group-focus-within\/copy:opacity-100 top-2 py-2 h-12 w-0 float-right\">\n<div class=\"absolute right-0 h-8 px-2 items-center inline-flex z-10\"><\/div>\n<\/div>\n<div class=\"text-text-500 font-small p-3.5 pb-0\">python<\/div>\n<div class=\"overflow-x-auto\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\"># Redis \u4e2d\u6bcf\u4e2a\u7528\u6237\u4e00\u4e2a Sorted Set\r\n# key: rate_limit:{user_id}\r\n# score: \u65f6\u95f4\u6233\uff08\u6beb\u79d2\uff09\r\n# value: \u8bf7\u6c42\u552f\u4e00 ID\r\n\r\nZADD rate_limit:user123 &lt;timestamp&gt; &lt;request_id&gt;\r\nZREMRANGEBYSCORE rate_limit:user123 0 &lt;now - 60\u79d2&gt;\r\ncount = ZCARD rate_limit:user123\r\n\r\nif count &gt; 1000:\r\n    \u89e6\u53d1\u9650\u6d41\uff0c\u4e0b\u53d1\u914d\u989d\u524a\u51cf\u6307\u4ee4<\/pre>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<p class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\">\u5404 Region \u4e0a\u62a5\u7684\u662f\u5e26\u65f6\u95f4\u6233\u7684\u8bf7\u6c42\u6570\uff0cMaster \u5728\u7cbe\u786e\u7684 60 \u79d2\u6ed1\u52a8\u7a97\u53e3\u5185\u7edf\u8ba1\u3002<\/p>\n<hr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\" \/>\n<h4 class=\"mt-2 -mb-1 text-base font-bold\" dir=\"ltr\">\u7b2c\u4e03\u6b65\uff1a\u6545\u969c\u5904\u7406<\/h4>\n<p class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"><strong>Master Redis \u5b95\u673a \u2192 Fail Open\uff08\u6545\u969c\u5f00\u653e\uff09<\/strong><\/p>\n<div class=\"relative group\/copy bg-bg-000\/50 border-0.5 border-border-400 rounded-lg focus:outline-none focus-visible:ring-2 focus-visible:ring-accent-100\" tabindex=\"0\" role=\"group\" aria-label=\"Code\">\n<div class=\"sticky opacity-0 group-hover\/copy:opacity-100 group-focus-within\/copy:opacity-100 top-2 py-2 h-12 w-0 float-right\">\n<div class=\"absolute right-0 h-8 px-2 items-center inline-flex z-10\"><\/div>\n<\/div>\n<div class=\"overflow-x-auto\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\u68c0\u6d4b\u65b9\u5f0f\uff1aCircuit Breaker\r\n  \u8fde\u7eed 3 \u6b21\u5199\u5165 Master \u8d85\u65f6\uff08&gt; 200ms\uff09\u2192 \u81ea\u52a8\u964d\u7ea7\r\n\r\n\u964d\u7ea7\u884c\u4e3a\uff1a\r\n  \u5168\u5c40\u9650\u6d41\u5931\u6548\uff0c\u4ec5\u4f9d\u8d56\u672c\u5730\u9650\u6d41\r\n  \u672c\u5730\u914d\u989d\u4fdd\u6301\u6700\u540e\u4e00\u6b21\u4ece Master \u6536\u5230\u7684\u503c\u4e0d\u53d8\r\n\r\n\u6062\u590d\u884c\u4e3a\uff1a\r\n  Master \u6062\u590d\u540e\u8fdb\u5165 1 \u5206\u949f\u51b7\u5374\u7a97\u53e3\r\n  \u91cd\u65b0\u6536\u96c6\u5404 Region \u6570\u636e\uff0c\u5efa\u7acb\u5168\u5c40\u89c6\u56fe\r\n  \u51b7\u5374\u7ed3\u675f\u540e\u6062\u590d\u5168\u5c40\u9650\u6d41\u6267\u884c<\/pre>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<p class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\">Fail Open \u7406\u7531\uff1a\u9650\u6d41\u662f\u670d\u52a1\u8d28\u91cf\u4fdd\u969c\uff0c\u4e0d\u662f\u5b89\u5168\u8fb9\u754c\u3002\u77ed\u6682\u8d85\u989d\uff08\u56e0\u672c\u5730\u9650\u6d41\u4f9d\u7136\u5b58\u5728\uff0c\u8d85\u989d\u6709\u9650\uff09\u8fdc\u597d\u8fc7\u670d\u52a1\u5b8c\u5168\u4e2d\u65ad\u3002<\/p>\n<hr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\" \/>\n<h4 class=\"mt-2 -mb-1 text-base font-bold\" dir=\"ltr\">\u7b2c\u516b\u6b65\uff1a\u5b58\u50a8\u5bb9\u91cf<\/h4>\n<div class=\"relative group\/copy bg-bg-000\/50 border-0.5 border-border-400 rounded-lg focus:outline-none focus-visible:ring-2 focus-visible:ring-accent-100\" tabindex=\"0\" role=\"group\" aria-label=\"Code\">\n<div class=\"sticky opacity-0 group-hover\/copy:opacity-100 group-focus-within\/copy:opacity-100 top-2 py-2 h-12 w-0 float-right\">\n<div class=\"absolute right-0 h-8 px-2 items-center inline-flex z-10\"><\/div>\n<\/div>\n<div class=\"overflow-x-auto\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\u6bcf\u7528\u6237 Sorted Set\uff1a\r\n  1000\u6b21\u8bf7\u6c42 \u00d7 (\u65f6\u95f4\u6233 8B + ID 16B) = 24KB\/\u7528\u6237\r\n\r\n100\u4e07\u7528\u6237\uff1a\r\n  24KB \u00d7 1,000,000 = 24GB\r\n\r\nMaster Redis\uff1a1\u4e3b1\u4ece\uff0c24GB \u6570\u636e\u91cf\uff0c\u5355\u673a\u53ef\u4ee5\u627f\u8f7d\r\n\u5404 Region Slave\uff1a\u540c\u4e0a\uff0c\u53ea\u8bfb<\/pre>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<hr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\" \/>\n<h4 class=\"mt-2 -mb-1 text-base font-bold\" dir=\"ltr\">\u5173\u952e\u8bbe\u8ba1\u539f\u5219\u603b\u7ed3<\/h4>\n<div class=\"overflow-x-auto w-full px-2 mb-6 print:overflow-x-visible\" dir=\"ltr\">\n<table class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\">\n<thead class=\"text-left\">\n<tr>\n<th class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\" scope=\"col\">\u539f\u5219<\/th>\n<th class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\" scope=\"col\">\u5b9e\u73b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">\u8bf7\u6c42\u8def\u5f84\u96f6\u8de8 Region \u8c03\u7528<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">\u672c\u5730\u5185\u5b58\u5224\u65ad\uff0c&lt; 1ms<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">\u5168\u5c40\u7cbe\u786e\u914d\u989d<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">Master Redis \u5f02\u6b65\u6c47\u603b\uff0c5 \u79d2\u5ef6\u8fdf<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">\u6d41\u91cf\u4e0d\u5747\u5300<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">\u52a8\u6001\u914d\u989d\u5206\u914d\uff0c\u6bcf 5 \u79d2\u8c03\u6574<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">Master \u6545\u969c<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">Fail Open + Circuit Breaker<\/td>\n<\/tr>\n<tr>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">\u8bef\u5dee\u63a7\u5236<\/td>\n<td class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\">\u672c\u5730\u914d\u989d \u00d7 5 Region \u2248 \u5168\u5c40\u914d\u989d\uff0c\u5b95\u673a\u671f\u95f4\u8d85\u989d\u53ef\u63a7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<hr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\" \/>\n<p class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\">\u8fd9\u9053\u9898\u7684\u6838\u5fc3\u6d1e\u5bdf\u53ea\u6709\u4e00\u53e5\u8bdd\uff1a<strong>\u8de8 Region \u5ef6\u8fdf\u51b3\u5b9a\u4e86\u5168\u5c40\u540c\u6b65\u4e0d\u80fd\u5728\u8bf7\u6c42\u8def\u5f84\u4e0a\uff0c\u6240\u6709\u5b9e\u65f6\u5224\u65ad\u5fc5\u987b\u672c\u5730\u5b8c\u6210\uff0c\u5168\u5c40\u53ea\u505a\u5f02\u6b65\u6821\u51c6\u3002<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7b2c\u4e00\u6b65\uff1a\u6f84\u6e05\u9700\u6c42 \u9650\u6d41\u5224\u65ad\u662f\u540c\u6b65\u7684\uff0c\u5361\u5728<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"categories":[24],"tags":[],"class_list":["post-7617","post","type-post","status-publish","format-standard","hentry","category-value_docs"],"_links":{"self":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/7617","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/comments?post=7617"}],"version-history":[{"count":0,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/posts\/7617\/revisions"}],"wp:attachment":[{"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/media?parent=7617"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/categories?post=7617"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/i007.cc\/wordpress\/wp-json\/wp\/v2\/tags?post=7617"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}