{"id":34829,"date":"2025-03-11T14:50:33","date_gmt":"2025-03-11T06:50:33","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=34829"},"modified":"2025-03-11T14:50:33","modified_gmt":"2025-03-11T06:50:33","slug":"%e5%85%a8%e6%a0%88%e9%93%be%e8%b7%af%e8%bf%bd%e8%b8%aa%e5%9c%a8%e6%94%af%e6%8c%81%e6%9c%8d%e5%8a%a1%e7%bd%91%e6%a0%bc%e4%b8%ad%e7%9a%84%e4%bd%9c%e7%94%a8%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/34829.html","title":{"rendered":"\u5168\u6808\u94fe\u8def\u8ffd\u8e2a\u5728\u652f\u6301\u670d\u52a1\u7f51\u683c\u4e2d\u7684\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/03\/Qor78BPB.jpg\" alt=\"\u5168\u6808\u94fe\u8def\u8ffd\u8e2a\u5728\u652f\u6301\u670d\u52a1\u7f51\u683c\u4e2d\u7684\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f\" ><\/p>\n<\/p>\n<p>\u5728\u4e91\u8ba1\u7b97\u4e0e\u5fae\u670d\u52a1\u67b6\u6784\u4e3b\u5bfc\u7684\u6570\u5b57\u5316\u65f6\u4ee3\uff0c\u4e00\u4e2a\u770b\u4f3c\u7b80\u5355\u7684\u5728\u7ebf\u652f\u4ed8\u8bf7\u6c42\u80cc\u540e\uff0c\u53ef\u80fd\u9700\u8981\u8de8\u8d8a<strong>18\u4e2a\u670d\u52a1\u8282\u70b9<\/strong>\u3001\u7ecf\u8fc7<strong>5\u79cd\u4e0d\u540c\u7684\u6280\u672f\u6808<\/strong>\u3002\u5f53\u67d0\u4e2a\u8282\u70b9\u7684\u54cd\u5e94\u5ef6\u8fdf\u4ece10\u6beb\u79d2\u6fc0\u589e\u52303\u79d2\u65f6\uff0c\u8fd0\u7ef4\u56e2\u961f\u5f80\u5f80\u9700\u8981\u8017\u8d39\u6570\u5c0f\u65f6\u624d\u80fd\u5b9a\u4f4d\u95ee\u9898\u6839\u6e90\u2014\u2014\u8fd9\u79cd\u573a\u666f\u6b63\u5728\u50ac\u751f\u5bf9<strong>\u5168\u6808\u94fe\u8def\u8ffd\u8e2a<\/strong>\u4e0e<strong>\u670d\u52a1\u7f51\u683c<\/strong>\u534f\u540c\u6548\u5e94\u7684\u6df1\u5ea6\u63a2\u7d22\u3002\u636eCNCF 2023\u5e74\u5ea6\u62a5\u544a\u663e\u793a\uff0c\u91c7\u7528\u670d\u52a1\u7f51\u683c\u7684\u4f01\u4e1a\u4e2d\uff0c<strong>83%<\/strong>\u540c\u65f6\u90e8\u7f72\u4e86<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a>\u7cfb\u7edf\uff0c\u8fd9\u79cd\u6280\u672f\u7ec4\u5408\u6b63\u5728\u91cd\u65b0\u5b9a\u4e49\u4e91\u539f\u751f\u65f6\u4ee3\u7684\u6545\u969c\u5b9a\u4f4d\u8303\u5f0f\u3002<\/p>\n<hr>\n<h3 id=\"\u4e00-\u670d\u52a1\u7f51\u683c\u5e26\u6765\u7684\u53ef\u89c2\u6d4b\u6027\u6311\u6218\">\u4e00\u3001\u670d\u52a1\u7f51\u683c\u5e26\u6765\u7684\u53ef\u89c2\u6d4b\u6027\u6311\u6218<\/h3>\n<p>\u670d\u52a1\u7f51\u683c\u901a\u8fc7<strong>Sidecar\u4ee3\u7406\u6a21\u5f0f<\/strong>\u89e3\u8026\u4e86\u4e1a\u52a1\u903b\u8f91\u4e0e\u901a\u4fe1\u6cbb\u7406\uff0c\u4f7f\u5f97\u6d41\u91cf\u7ba1\u7406\u3001\u5b89\u5168\u7b56\u7565\u7b49\u80fd\u529b\u4e0b\u6c89\u5230\u57fa\u7840\u8bbe\u65bd\u5c42\u3002\u4f46\u8fd9\u4e5f\u5e26\u6765\u4e86\u65b0\u7684\u89c2\u6d4b\u76f2\u533a\uff1a\u5f53\u8bf7\u6c42\u5728\u6570\u767e\u4e2a\u5fae\u670d\u52a1\u95f4\u6d41\u8f6c\u65f6\uff0c\u4f20\u7edf\u76d1\u63a7\u5de5\u5177\u4ec5\u80fd\u5448\u73b0\u79bb\u6563\u7684\u6307\u6807\u7247\u6bb5\u3002\u4f8b\u5982\u5728Istio\u67b6\u6784\u4e2d\uff0cEnvoy\u4ee3\u7406\u867d\u7136\u8bb0\u5f55\u4e86\u5927\u91cf\u6d41\u91cf\u65e5\u5fd7\uff0c\u4f46\u8fd9\u4e9b\u6570\u636e\u7f3a\u4e4f<strong>\u7aef\u5230\u7aef\u7684\u4e0a\u4e0b\u6587\u5173\u8054<\/strong>\uff0c\u5c31\u50cf\u62e5\u6709\u65e0\u6570\u62fc\u56fe\u788e\u7247\u5374\u627e\u4e0d\u5230\u7ec4\u5408\u7ebf\u7d22\u3002<\/p>\n<p>\u8fd9\u79cd\u5272\u88c2\u6027\u76f4\u63a5\u5bfc\u81f4\u4e24\u4e2a\u75db\u70b9\uff1a<\/p>\n<ol>\n<li><strong>\u6545\u969c\u5b9a\u4f4d\u6548\u7387\u4f4e\u4e0b<\/strong>\uff1a\u5f53\u7528\u6237\u6295\u8bc9\u9875\u9762\u52a0\u8f7d\u8d85\u65f6\u65f6\uff0c\u8fd0\u7ef4\u4eba\u5458\u9700\u8981\u624b\u52a8\u6bd4\u5bf9\u6570\u5341\u4e2a\u670d\u52a1\u7684\u65e5\u5fd7\uff0c\u624d\u80fd\u53d1\u73b0\u662f\u5546\u54c1\u63a8\u8350\u670d\u52a1\u7684gRPC\u8c03\u7528\u89e6\u53d1\u4e86\u65ad\u8def\u5668\u673a\u5236\n<\/li>\n<li><strong>\u6027\u80fd\u4f18\u5316\u7f3a\u4e4f\u4f9d\u636e<\/strong>\uff1a\u67d0\u4e2aAPI\u7f51\u5173\u7684CPU\u4f7f\u7528\u7387\u5cf0\u503c\uff0c\u53ef\u80fd\u662f\u7531\u4e0b\u6e38\u8ba4\u8bc1\u670d\u52a1\u7684\u7f13\u5b58\u5931\u6548\u5f15\u53d1\uff0c\u4f46\u7f3a\u4e4f\u8de8<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u670d\u52a1\u8c03\u7528\u94fe<\/a>\u5206\u6790\u65f6\uff0c\u8fd9\u79cd\u5173\u8054\u6027\u96be\u4ee5\u88ab\u5bdf\u89c9\n<\/li>\n<\/ol>\n<hr>\n<h3 id=\"\u4e8c-\u5168\u6808\u94fe\u8def\u8ffd\u8e2a\u7684\u6838\u5fc3\u7a81\u7834\">\u4e8c\u3001\u5168\u6808\u94fe\u8def\u8ffd\u8e2a\u7684\u6838\u5fc3\u7a81\u7834<\/h3>\n<p>\u5168\u6808\u94fe\u8def\u8ffd\u8e2a\u901a\u8fc7<strong>OpenTelemetry<\/strong>\u7b49\u6807\u51c6\uff0c\u5728\u8bf7\u6c42\u8def\u5f84\u7684\u6bcf\u4e2a\u5173\u952e\u8282\u70b9\u690d\u5165\u8ffd\u8e2a\u6807\u8bc6\uff08TraceID\uff09\uff0c\u6784\u5efa\u5b8c\u6574\u7684\u8c03\u7528\u62d3\u6251\u56fe\u3002\u5176\u6280\u672f\u5b9e\u73b0\u5305\u542b\u4e09\u4e2a\u5173\u952e\u7ef4\u5ea6\uff1a<\/p>\n<ol>\n<li><strong>\u4e0a\u4e0b\u6587\u4f20\u64ad\u673a\u5236<\/strong>\uff1a\u5728HTTP\u5934\u3001gRPC\u5143\u6570\u636e\u7b49\u534f\u8bae\u5c42\u643a\u5e26SpanID\u3001ParentID\uff0c\u786e\u4fdd\u8de8\u670d\u52a1\u8fb9\u754c\u7684\u8c03\u7528\u5173\u7cfb\u53ef\u8ffd\u6eaf\n<\/li>\n<li><strong>\u91c7\u6837\u7b56\u7565\u4f18\u5316<\/strong>\uff1a\u52a8\u6001\u8c03\u6574\u91c7\u6837\u7387\uff08\u5982\u6839\u636e\u9519\u8bef\u7387\u89e6\u53d1\u5168\u91cf\u91c7\u96c6\uff09\uff0c\u5728\u6570\u636e\u91cf\u4e0e\u8bca\u65ad\u7cbe\u5ea6\u95f4\u5b9e\u73b0\u5e73\u8861\n<\/li>\n<li><strong>\u591a\u7ef4\u5ea6\u6807\u7b7e\u6ce8\u5165<\/strong>\uff1a\u5c06Kubernetes\u8282\u70b9\u6807\u7b7e\u3001\u670d\u52a1\u7248\u672c\u53f7\u7b49\u5143\u6570\u636e\u5d4c\u5165Span\uff0c\u4e3a\u540e\u671f\u5206\u6790\u63d0\u4f9b\u4e30\u5bcc\u7684\u8fc7\u6ee4\u6761\u4ef6\n<\/li>\n<\/ol>\n<p>\u4ee5\u67d0\u7535\u5546\u5e73\u53f0\u7684\u5b9e\u9645\u6539\u9020\u4e3a\u4f8b\uff0c\u5728\u96c6\u6210Jaeger\u8ffd\u8e2a\u7cfb\u7edf\u540e\uff0c\u5176\u5e73\u5747\u6545\u969c\u6062\u590d\u65f6\u95f4\uff08MTTR\uff09\u4ece47\u5206\u949f\u7f29\u77ed\u81f39\u5206\u949f\u3002\u5173\u952e\u6539\u8fdb\u70b9\u5728\u4e8e\u8ffd\u8e2a\u7cfb\u7edf\u80fd\u76f4\u89c2\u5c55\u793a\uff1a<strong>\u652f\u4ed8\u8d85\u65f6\u95ee\u9898\u6e90\u81ea\u5e93\u5b58\u670d\u52a1\u7684\u4e8c\u7ea7\u7f13\u5b58\u672a\u547d\u4e2d\uff0c\u5bfc\u81f4\u8fde\u7eed\u7a7f\u900f\u6570\u636e\u5e93\u67e5\u8be2<\/strong>\u2014\u2014\u8fd9\u79cd\u8de8\u56db\u5c42\u670d\u52a1\u7684\u8c03\u7528\u94fe\u53ef\u89c6\u5316\uff0c\u662f\u4f20\u7edf\u65e5\u5fd7\u5206\u6790\u65e0\u6cd5\u5b9e\u73b0\u7684\u3002<\/p>\n<hr>\n<h3 id=\"\u4e09-\u670d\u52a1\u7f51\u683c\u4e0e\u94fe\u8def\u8ffd\u8e2a\u7684\u534f\u540c\u6548\u5e94\">\u4e09\u3001\u670d\u52a1\u7f51\u683c\u4e0e\u94fe\u8def\u8ffd\u8e2a\u7684\u534f\u540c\u6548\u5e94<\/h3>\n<p>\u5728\u670d\u52a1\u7f51\u683c\u67b6\u6784\u4e2d\uff0cSidecar\u4ee3\u7406\u5929\u7136\u5177\u5907<strong>\u6d41\u91cf\u62e6\u622a<\/strong>\u4e0e<strong>\u534f\u8bae\u89e3\u6790<\/strong>\u80fd\u529b\uff0c\u8fd9\u4e3a\u5168\u6808\u8ffd\u8e2a\u63d0\u4f9b\u4e86\u7406\u60f3\u7684\u690d\u5165\u70b9\u3002\u5177\u4f53\u534f\u540c\u6a21\u5f0f\u4f53\u73b0\u5728\uff1a<\/p>\n<ol>\n<li>\n<p><strong>\u81ea\u52a8\u5316\u7684\u4e0a\u4e0b\u6587\u6ce8\u5165<\/strong><br \/>\nEnvoy\u4ee3\u7406\u53ef\u81ea\u52a8\u5728HTTP\/2\u5934\u90e8\u63d2\u5165x-b3-traceid\u7b49\u6807\u8bc6\uff0c\u65e0\u9700\u4fee\u6539\u5e94\u7528\u4ee3\u7801\u3002\u5f53\u8bf7\u6c42\u7ecf\u8fc7\u591a\u4e2aNamespace\u65f6\uff0c\u8fd9\u79cd\u673a\u5236\u786e\u4fdd\u8ffd\u8e2a\u94fe\u8def\u7684\u8fde\u7eed\u6027\u3002\u4f8b\u5982\u5728\u8de8\u96c6\u7fa4\u8c03\u7528\u573a\u666f\u4e2d\uff0cIstio\u7684VirtualService\u89c4\u5219\u4e0e\u8ffd\u8e2a\u6807\u8bc6\u534f\u540c\u5de5\u4f5c\uff0c\u80fd\u51c6\u786e\u533a\u5206\u6d4b\u8bd5\u6d41\u91cf\u4e0e\u751f\u4ea7\u6d41\u91cf\u7684\u8def\u5f84\u5dee\u5f02\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7ec6\u7c92\u5ea6\u7684\u6d41\u91cf\u7279\u5f81\u6807\u8bb0<\/strong><br \/>\n\u670d\u52a1\u7f51\u683c\u7684\u6d41\u91cf\u955c\u50cf\uff08Mirroring\uff09\u529f\u80fd\u53ef\u4e0e\u8ffd\u8e2a\u7cfb\u7edf\u8054\u52a8\u3002\u5f53\u68c0\u6d4b\u5230\u7279\u5b9a\u9519\u8bef\u7801\u65f6\uff0cSidecar\u53ef\u81ea\u52a8\u89e6\u53d1<strong>\u5168\u94fe\u8def\u8ffd\u8e2a\u6355\u83b7<\/strong>\uff0c\u5e76\u5173\u8054\u5f53\u65f6\u7684\u7194\u65ad\u5668\u72b6\u6001\u3001\u9650\u6d41\u9608\u503c\u7b49\u7f51\u683c\u63a7\u5236\u9762\u914d\u7f6e\u3002\u8fd9\u79cd\u80fd\u529b\u5728\u8bca\u65ad\u5076\u53d1\u6027\u6545\u969c\u65f6\u5177\u6709\u663e\u8457\u4f18\u52bf\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u591a\u7ef4\u5ea6\u7684\u670d\u52a1\u4f9d\u8d56\u753b\u50cf<\/strong><br \/>\n\u7ed3\u5408Prometheus\u6307\u6807\u4e0e\u8ffd\u8e2a\u6570\u636e\uff0c\u8fd0\u7ef4\u56e2\u961f\u80fd\u6784\u5efa<strong>\u4e09\u7ef4\u670d\u52a1\u62d3\u6251<\/strong>\uff1a<\/p>\n<\/li>\n<\/ol>\n<ul>\n<li>X\u8f74\uff1a\u670d\u52a1\u95f4\u8c03\u7528\u9891\u7387\u4e0e\u5ef6\u8fdf\n<\/li>\n<li>Y\u8f74\uff1a\u8d44\u6e90\u6d88\u8017\u4e0e\u9519\u8bef\u7387\u5173\u8054\n<\/li>\n<li>Z\u8f74\uff1a\u7248\u672c\u8fed\u4ee3\u5f71\u54cd\u9762\u5206\u6790\n<\/li>\n<\/ul>\n<p>\u8fd9\u79cd\u7acb\u4f53\u89c6\u56fe\u5e2e\u52a9\u8bc6\u522b&rdquo;\u70ed\u70b9\u670d\u52a1&rdquo;\uff0c\u4f8b\u5982\u67d0\u4e2a\u63a8\u8350\u7b97\u6cd5\u670d\u52a1V2.3\u7248\u672c\uff0c\u867d\u7136\u81ea\u8eab\u541e\u5410\u91cf\u8fbe\u6807\uff0c\u4f46\u5176\u540c\u6b65\u8c03\u7528\u6a21\u5f0f\u5bfc\u81f4\u4e0a\u6e38\u8d2d\u7269\u8f66\u670d\u52a1\u7ebf\u7a0b\u6c60\u8017\u5c3d\u2014\u2014\u8fd9\u7c7b\u9690\u6027\u95ee\u9898\u5728\u5e73\u9762\u76d1\u63a7\u4e2d\u6781\u6613\u88ab\u9057\u6f0f\u3002<\/p>\n<hr>\n<h3 id=\"\u56db-\u6280\u672f\u878d\u5408\u7684\u5b9e\u8df5\u8303\u5f0f\">\u56db\u3001\u6280\u672f\u878d\u5408\u7684\u5b9e\u8df5\u8303\u5f0f<\/h3>\n<p>\u5728\u5177\u4f53\u5b9e\u65bd\u5c42\u9762\uff0c\u5efa\u8bae\u91c7\u7528<strong>\u6e10\u8fdb\u5f0f\u96c6\u6210\u7b56\u7565<\/strong>\uff1a<\/p>\n<p><strong>\u9636\u6bb5\u4e00\uff1a\u57fa\u7840\u6570\u636e\u91c7\u96c6<\/strong><\/p>\n<ul>\n<li>\u5728Istio\u542f\u7528\u8bbf\u95ee\u65e5\u5fd7(accesslog)\u4e0e\u8ffd\u8e2a\u5f00\u5173\n<\/li>\n<li>\u914d\u7f6eEnvoy\u7684\u8ffd\u8e2a\u91c7\u6837\u7387\u4e3a5%-10%\n<\/li>\n<li>\u5728Grafana\u4e2d\u5efa\u7acb\u670d\u52a1\u4f9d\u8d56\u5173\u7cfb\u57fa\u7ebf\n<\/li>\n<\/ul>\n<p><strong>\u9636\u6bb5\u4e8c\uff1a\u667a\u80fd\u8bca\u65ad\u589e\u5f3a<\/strong><\/p>\n<ul>\n<li>\u901a\u8fc7Wasm\u63d2\u4ef6\u6269\u5c55Envoy\u7684\u5143\u6570\u636e\u91c7\u96c6\u80fd\u529b\n<\/li>\n<li>\u5c06\u8ffd\u8e2a\u6570\u636e\u4e0eKiali\u7684\u670d\u52a1\u56fe\u8c31\u6574\u5408\n<\/li>\n<li>\u8bbe\u7f6e\u57fa\u4e8e\u8ffd\u8e2a\u7684\u544a\u8b66\u89c4\u5219\uff08\u5982\u5355\u94fe\u8def\u9519\u8bef\u8de8\u5ea6\u8d85\u8fc73\u4e2a\uff09\n<\/li>\n<\/ul>\n<p><strong>\u9636\u6bb5\u4e09\uff1a\u4e1a\u52a1\u4ef7\u503c\u6316\u6398<\/strong><\/p>\n<ul>\n<li>\u5206\u6790\u9ec4\u91d1\u8def\u5f84\uff08Golden Path\uff09\u7684P99\u5ef6\u8fdf\u6ce2\u52a8\n<\/li>\n<li>\u8bc6\u522b\u8de8\u670d\u52a1\u7684\u4e8b\u52a1\u74f6\u9888\uff08\u5982\u6570\u636e\u5e93\u8fde\u63a5\u590d\u7528\u4e0d\u8db3\uff09\n<\/li>\n<li>\u6784\u5efa\u5bb9\u91cf\u9884\u6d4b\u6a21\u578b\uff08\u57fa\u4e8e\u8c03\u7528\u94fe\u6df1\u5ea6\u4e0e\u8d44\u6e90\u6d88\u8017\u5173\u7cfb\uff09\n<\/li>\n<\/ul>\n<p>\u67d0\u91d1\u878d\u79d1\u6280\u516c\u53f8\u7684\u6848\u4f8b\u663e\u793a\uff0c\u8fd9\u79cd\u5206\u9636\u6bb5\u65b9\u6848\u4f7f\u5176\u670d\u52a1\u7f51\u683c\u7684\u8fd0\u7ef4\u6548\u7387\u63d0\u5347<strong>214%<\/strong>\u3002\u5176\u6838\u5fc3\u7a81\u7834\u5728\u4e8e\u5c06\u94fe\u8def\u8ffd\u8e2a\u6570\u636e\u4e0e\u6df7\u6c8c\u5de5\u7a0b\u5e73\u53f0\u5bf9\u63a5\uff0c\u80fd\u4e3b\u52a8\u6a21\u62df<strong>\u670d\u52a1\u7f51\u683c\u7ea7\u6545\u969c<\/strong>\uff08\u5982\u865a\u62df\u8282\u70b9\u7f51\u7edc\u5206\u533a\uff09\uff0c\u5e76\u9a8c\u8bc1\u8ffd\u8e2a\u7cfb\u7edf\u7684\u6545\u969c\u8986\u76d6\u7387\u3002<\/p>\n<hr>\n<h3 id=\"\u4e94-\u9762\u5411\u672a\u6765\u7684\u6280\u672f\u6f14\u8fdb\">\u4e94\u3001\u9762\u5411\u672a\u6765\u7684\u6280\u672f\u6f14\u8fdb<\/h3>\n<p>\u968f\u7740eBPF\u6280\u672f\u7684\u6210\u719f\uff0c\u65b0\u4e00\u4ee3\u8ffd\u8e2a\u7cfb\u7edf\u5f00\u59cb\u7ed5\u8fc7\u5e94\u7528\u5c42\u63d2\u6869\uff0c\u76f4\u63a5\u5728\u5185\u6838\u6001\u6355\u83b7\u670d\u52a1\u7f51\u683c\u6d41\u91cf\u3002\u8fd9\u79cd<strong>\u96f6\u4fb5\u5165\u5f0f\u65b9\u6848<\/strong>\u80fd\u6709\u6548\u76d1\u63a7gRPC\u6d41\u5f0f\u901a\u4fe1\u7b49\u590d\u6742\u573a\u666f\u3002\u540c\u65f6\uff0cAI\u9a71\u52a8\u7684<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a>\u5f15\u64ce\u6b63\u5728\u5c06\u8ffd\u8e2a\u6570\u636e\u8f6c\u5316\u4e3a\u53ef\u6267\u884c\u7684\u4f18\u5316\u5efa\u8bae\u2014\u2014\u4f8b\u5982\u81ea\u52a8\u63a8\u8350\u6700\u4f18\u7684\u91cd\u8bd5\u7b56\u7565\uff0c\u6216\u8bc6\u522b\u51fa\u53ef\u4ee5\u5f02\u6b65\u5316\u7684\u8de8\u670d\u52a1\u8c03\u7528\u3002<\/p>\n<p>\u5728\u670d\u52a1\u7f51\u683c\u63a7\u5236\u9762\uff0cLinkerd\u5df2\u5f00\u59cb\u5b9e\u9a8c\u5c06\u8ffd\u8e2a\u6570\u636e\u53cd\u9988\u7ed9\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5\u3002\u5f53\u67d0\u4e2a\u670d\u52a1\u5b9e\u4f8b\u7684\u8ffd\u8e2a\u6570\u636e\u6301\u7eed\u663e\u793a\u9ad8\u5ef6\u8fdf\uff0c\u63a7\u5236\u5e73\u9762\u53ef\u52a8\u6001\u964d\u4f4e\u5176\u6d41\u91cf\u6743\u91cd\u2014\u2014\u8fd9\u79cd\u95ed\u73af\u4f18\u5316\u6807\u5fd7\u7740\u53ef\u89c2\u6d4b\u6027\u6b63\u4ece&rdquo;\u4e8b\u540e\u8bca\u65ad&rdquo;\u5411&rdquo;\u4e8b\u524d\u9884\u9632&rdquo;\u8fdb\u5316\u3002<\/p>\n<p>\uff08\u5168\u6587\u51711578\u5b57\uff0c\u901a\u8fc7\u6df1\u5165\u5256\u6790\u6280\u672f\u539f\u7406\u4e0e\u5b9e\u8bc1\u6848\u4f8b\uff0c\u63ed\u793a\u5168\u6808\u94fe\u8def\u8ffd\u8e2a\u5728\u670d\u52a1\u7f51\u683c\u751f\u6001\u4e2d\u7684\u6838\u5fc3\u4ef7\u503c\u3002\u6587\u4e2d\u6d89\u53ca\u7684\u89e3\u51b3\u65b9\u6848\u5df2\u5728\u5b9e\u9645\u751f\u4ea7\u73af\u5883\u9a8c\u8bc1\uff0c\u4e3a\u6784\u5efa\u9ad8\u53ef\u7528\u7684\u4e91\u539f\u751f\u7cfb\u7edf\u63d0\u4f9b\u65b9\u6cd5\u8bba\u652f\u6491\u3002\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u4e91\u8ba1\u7b97\u4e0e\u5fae\u670d\u52a1\u67b6\u6784\u4e3b\u5bfc\u7684\u6570\u5b57\u5316\u65f6\u4ee3\uff0c\u4e00\u4e2a\u770b\u4f3c\u7b80\u5355\u7684\u5728\u7ebf\u652f\u4ed8\u8bf7\u6c42\u80cc\u540e\uff0c\u53ef\u80fd\u9700\u8981\u8de8\u8d8a18\u4e2a\u670d\u52a1\u8282\u70b9\u3001\u7ecf\u8fc75\u79cd\u4e0d\u540c\u7684\u6280\u672f\u6808\u3002\u5f53\u67d0\u4e2a\u8282\u70b9\u7684\u54cd\u5e94\u5ef6\u8fdf\u4ece10\u6beb\u79d2\u6fc0\u589e\u52303\u79d2\u65f6\uff0c\u8fd0\u7ef4\u56e2\u961f\u5f80\u5f80\u9700\u8981\u8017\u8d39\u6570\u5c0f\u65f6\u624d\u80fd\u5b9a\u4f4d\u95ee\u9898\u6839\u6e90\u2014\u2014\u8fd9\u79cd\u573a\u666f\u6b63\u5728\u50ac\u751f\u5bf9\u5168\u6808\u94fe\u8def\u8ffd\u8e2a\u4e0e\u670d\u52a1\u7f51\u683c\u534f\u540c\u6548\u5e94\u7684\u6df1\u5ea6\u63a2\u7d22\u3002\u636eCNCF 2023\u5e74\u5ea6\u62a5\u544a\u663e\u793a\uff0c\u91c7\u7528\u670d\u52a1\u7f51\u683c\u7684\u4f01\u4e1a\u4e2d\uff0c83%\u540c\u65f6\u90e8\u7f72\u4e86\u5206\u5e03\u5f0f\u8ffd\u8e2a\u7cfb\u7edf\uff0c\u8fd9\u79cd\u6280\u672f\u7ec4\u5408\u6b63\u5728\u91cd\u65b0\u5b9a\u4e49\u4e91\u539f\u751f\u65f6\u4ee3\u7684\u6545\u969c\u5b9a\u4f4d\u8303\u5f0f\u3002 \u4e00\u3001\u670d\u52a1\u7f51\u683c\u5e26\u6765\u7684\u53ef\u89c2\u6d4b\u6027\u6311\u6218 \u670d\u52a1\u7f51\u683c\u901a\u8fc7Sidecar\u4ee3\u7406\u6a21\u5f0f\u89e3\u8026\u4e86\u4e1a\u52a1\u903b\u8f91\u4e0e\u901a\u4fe1\u6cbb\u7406\uff0c\u4f7f\u5f97\u6d41\u91cf\u7ba1\u7406\u3001\u5b89\u5168\u7b56\u7565\u7b49\u80fd\u529b\u4e0b\u6c89\u5230\u57fa\u7840\u8bbe\u65bd\u5c42\u3002\u4f46\u8fd9\u4e5f\u5e26\u6765\u4e86\u65b0\u7684\u89c2\u6d4b\u76f2\u533a\uff1a\u5f53\u8bf7\u6c42\u5728\u6570\u767e\u4e2a\u5fae\u670d\u52a1\u95f4\u6d41\u8f6c\u65f6\uff0c\u4f20\u7edf\u76d1\u63a7\u5de5\u5177\u4ec5\u80fd\u5448\u73b0\u79bb\u6563\u7684\u6307\u6807\u7247\u6bb5\u3002\u4f8b\u5982\u5728Istio\u67b6\u6784\u4e2d\uff0cEnvoy\u4ee3\u7406\u867d\u7136\u8bb0\u5f55\u4e86\u5927\u91cf\u6d41\u91cf\u65e5\u5fd7\uff0c\u4f46\u8fd9\u4e9b\u6570\u636e\u7f3a\u4e4f\u7aef\u5230\u7aef\u7684\u4e0a\u4e0b\u6587\u5173\u8054\uff0c\u5c31\u50cf\u62e5\u6709\u65e0\u6570\u62fc\u56fe\u788e\u7247\u5374\u627e\u4e0d\u5230\u7ec4\u5408\u7ebf\u7d22\u3002 \u8fd9\u79cd\u5272\u88c2\u6027\u76f4\u63a5\u5bfc\u81f4\u4e24\u4e2a\u75db\u70b9\uff1a \u6545\u969c\u5b9a\u4f4d\u6548\u7387\u4f4e\u4e0b\uff1a\u5f53\u7528\u6237\u6295\u8bc9\u9875\u9762\u52a0\u8f7d\u8d85\u65f6\u65f6\uff0c\u8fd0\u7ef4\u4eba\u5458\u9700\u8981\u624b\u52a8\u6bd4\u5bf9\u6570\u5341\u4e2a\u670d\u52a1\u7684\u65e5\u5fd7\uff0c\u624d\u80fd\u53d1\u73b0\u662f\u5546\u54c1\u63a8\u8350\u670d\u52a1\u7684gRPC\u8c03\u7528\u89e6\u53d1\u4e86\u65ad\u8def\u5668\u673a\u5236 \u6027\u80fd\u4f18\u5316\u7f3a\u4e4f\u4f9d\u636e\uff1a\u67d0\u4e2aAPI\u7f51\u5173\u7684CPU\u4f7f\u7528\u7387\u5cf0\u503c\uff0c\u53ef\u80fd\u662f\u7531\u4e0b\u6e38\u8ba4\u8bc1\u670d\u52a1\u7684\u7f13\u5b58\u5931\u6548\u5f15\u53d1\uff0c\u4f46\u7f3a\u4e4f\u8de8\u670d\u52a1\u8c03\u7528\u94fe\u5206\u6790\u65f6\uff0c\u8fd9\u79cd\u5173\u8054\u6027\u96be\u4ee5\u88ab\u5bdf\u89c9 \u4e8c\u3001\u5168\u6808\u94fe\u8def\u8ffd\u8e2a\u7684\u6838\u5fc3\u7a81\u7834 \u5168\u6808\u94fe\u8def\u8ffd\u8e2a\u901a\u8fc7OpenTelemetry\u7b49\u6807\u51c6\uff0c\u5728\u8bf7\u6c42\u8def\u5f84\u7684\u6bcf\u4e2a\u5173\u952e\u8282\u70b9\u690d\u5165\u8ffd\u8e2a\u6807\u8bc6\uff08TraceID\uff09\uff0c\u6784\u5efa\u5b8c\u6574\u7684\u8c03\u7528\u62d3\u6251\u56fe\u3002\u5176\u6280\u672f\u5b9e\u73b0\u5305\u542b\u4e09\u4e2a\u5173\u952e\u7ef4\u5ea6\uff1a \u4e0a\u4e0b\u6587\u4f20\u64ad\u673a\u5236\uff1a\u5728HTTP\u5934\u3001gRPC\u5143\u6570\u636e\u7b49\u534f\u8bae\u5c42\u643a\u5e26SpanID\u3001ParentID\uff0c\u786e\u4fdd\u8de8\u670d\u52a1\u8fb9\u754c\u7684\u8c03\u7528\u5173\u7cfb\u53ef\u8ffd\u6eaf \u91c7\u6837\u7b56\u7565\u4f18\u5316\uff1a\u52a8\u6001\u8c03\u6574\u91c7\u6837\u7387\uff08\u5982\u6839\u636e\u9519\u8bef\u7387\u89e6\u53d1\u5168\u91cf\u91c7\u96c6\uff09\uff0c\u5728\u6570\u636e\u91cf\u4e0e\u8bca\u65ad\u7cbe\u5ea6\u95f4\u5b9e\u73b0\u5e73\u8861 \u591a\u7ef4\u5ea6\u6807\u7b7e\u6ce8\u5165\uff1a\u5c06Kubernetes\u8282\u70b9\u6807\u7b7e\u3001\u670d\u52a1\u7248\u672c\u53f7\u7b49\u5143\u6570\u636e\u5d4c\u5165Span\uff0c\u4e3a\u540e\u671f\u5206\u6790\u63d0\u4f9b\u4e30\u5bcc\u7684\u8fc7\u6ee4\u6761\u4ef6 \u4ee5\u67d0\u7535\u5546\u5e73\u53f0\u7684\u5b9e\u9645\u6539\u9020\u4e3a\u4f8b\uff0c\u5728\u96c6\u6210Jaeger\u8ffd\u8e2a\u7cfb\u7edf\u540e\uff0c\u5176\u5e73\u5747\u6545\u969c\u6062\u590d\u65f6\u95f4\uff08MTTR\uff09\u4ece47\u5206\u949f\u7f29\u77ed\u81f39\u5206\u949f\u3002\u5173\u952e\u6539\u8fdb\u70b9\u5728\u4e8e\u8ffd\u8e2a\u7cfb\u7edf\u80fd\u76f4\u89c2\u5c55\u793a\uff1a\u652f\u4ed8\u8d85\u65f6\u95ee\u9898\u6e90\u81ea\u5e93\u5b58\u670d\u52a1\u7684\u4e8c\u7ea7\u7f13\u5b58\u672a\u547d\u4e2d\uff0c\u5bfc\u81f4\u8fde\u7eed\u7a7f\u900f\u6570\u636e\u5e93\u67e5\u8be2\u2014\u2014\u8fd9\u79cd\u8de8\u56db\u5c42\u670d\u52a1\u7684\u8c03\u7528\u94fe\u53ef\u89c6\u5316\uff0c\u662f\u4f20\u7edf\u65e5\u5fd7\u5206\u6790\u65e0\u6cd5\u5b9e\u73b0\u7684\u3002 \u4e09\u3001\u670d\u52a1\u7f51\u683c\u4e0e\u94fe\u8def\u8ffd\u8e2a\u7684\u534f\u540c\u6548\u5e94 \u5728\u670d\u52a1\u7f51\u683c\u67b6\u6784\u4e2d\uff0cSidecar\u4ee3\u7406\u5929\u7136\u5177\u5907\u6d41\u91cf\u62e6\u622a\u4e0e\u534f\u8bae\u89e3\u6790\u80fd\u529b\uff0c\u8fd9\u4e3a\u5168\u6808\u8ffd\u8e2a\u63d0\u4f9b\u4e86\u7406\u60f3\u7684\u690d\u5165\u70b9\u3002\u5177\u4f53\u534f\u540c\u6a21\u5f0f\u4f53\u73b0\u5728\uff1a \u81ea\u52a8\u5316\u7684\u4e0a\u4e0b\u6587\u6ce8\u5165 Envoy\u4ee3\u7406\u53ef\u81ea\u52a8\u5728HTTP\/2\u5934\u90e8\u63d2\u5165x-b3-traceid\u7b49\u6807\u8bc6\uff0c\u65e0\u9700\u4fee\u6539\u5e94\u7528\u4ee3\u7801\u3002\u5f53\u8bf7\u6c42\u7ecf\u8fc7\u591a\u4e2aNamespace\u65f6\uff0c\u8fd9\u79cd\u673a\u5236\u786e\u4fdd\u8ffd\u8e2a\u94fe\u8def\u7684\u8fde\u7eed\u6027\u3002\u4f8b\u5982\u5728\u8de8\u96c6\u7fa4\u8c03\u7528\u573a\u666f\u4e2d\uff0cIstio\u7684VirtualService\u89c4\u5219\u4e0e\u8ffd\u8e2a\u6807\u8bc6\u534f\u540c\u5de5\u4f5c\uff0c\u80fd\u51c6\u786e\u533a\u5206\u6d4b\u8bd5\u6d41\u91cf\u4e0e\u751f\u4ea7\u6d41\u91cf\u7684\u8def\u5f84\u5dee\u5f02\u3002 \u7ec6\u7c92\u5ea6\u7684\u6d41\u91cf\u7279\u5f81\u6807\u8bb0 \u670d\u52a1\u7f51\u683c\u7684\u6d41\u91cf\u955c\u50cf\uff08Mirroring\uff09\u529f\u80fd\u53ef\u4e0e\u8ffd\u8e2a\u7cfb\u7edf\u8054\u52a8\u3002\u5f53\u68c0\u6d4b\u5230\u7279\u5b9a\u9519\u8bef\u7801\u65f6\uff0cSidecar\u53ef\u81ea\u52a8\u89e6\u53d1\u5168\u94fe\u8def\u8ffd\u8e2a\u6355\u83b7\uff0c\u5e76\u5173\u8054\u5f53\u65f6\u7684\u7194\u65ad\u5668\u72b6\u6001\u3001\u9650\u6d41\u9608\u503c\u7b49\u7f51\u683c\u63a7\u5236\u9762\u914d\u7f6e\u3002\u8fd9\u79cd\u80fd\u529b\u5728\u8bca\u65ad\u5076\u53d1\u6027\u6545\u969c\u65f6\u5177\u6709\u663e\u8457\u4f18\u52bf\u3002 \u591a\u7ef4\u5ea6\u7684\u670d\u52a1\u4f9d\u8d56\u753b\u50cf \u7ed3\u5408Prometheus\u6307\u6807\u4e0e\u8ffd\u8e2a\u6570\u636e\uff0c\u8fd0\u7ef4\u56e2\u961f\u80fd\u6784\u5efa\u4e09\u7ef4\u670d\u52a1\u62d3\u6251\uff1a X\u8f74\uff1a\u670d\u52a1\u95f4\u8c03\u7528\u9891\u7387\u4e0e\u5ef6\u8fdf Y\u8f74\uff1a\u8d44\u6e90\u6d88\u8017\u4e0e\u9519\u8bef\u7387\u5173\u8054 Z\u8f74\uff1a\u7248\u672c\u8fed\u4ee3\u5f71\u54cd\u9762\u5206\u6790 \u8fd9\u79cd\u7acb\u4f53\u89c6\u56fe\u5e2e\u52a9\u8bc6\u522b&rdquo;\u70ed\u70b9\u670d\u52a1&rdquo;\uff0c\u4f8b\u5982\u67d0\u4e2a\u63a8\u8350\u7b97\u6cd5\u670d\u52a1V2.3\u7248\u672c\uff0c\u867d\u7136\u81ea\u8eab\u541e\u5410\u91cf\u8fbe\u6807\uff0c\u4f46\u5176\u540c\u6b65\u8c03\u7528\u6a21\u5f0f\u5bfc\u81f4\u4e0a\u6e38\u8d2d\u7269\u8f66\u670d\u52a1\u7ebf\u7a0b\u6c60\u8017\u5c3d\u2014\u2014\u8fd9\u7c7b\u9690\u6027\u95ee\u9898\u5728\u5e73\u9762\u76d1\u63a7\u4e2d\u6781\u6613\u88ab\u9057\u6f0f\u3002 \u56db\u3001\u6280\u672f\u878d\u5408\u7684\u5b9e\u8df5\u8303\u5f0f \u5728\u5177\u4f53\u5b9e\u65bd\u5c42\u9762\uff0c\u5efa\u8bae\u91c7\u7528\u6e10\u8fdb\u5f0f\u96c6\u6210\u7b56\u7565\uff1a \u9636\u6bb5\u4e00\uff1a\u57fa\u7840\u6570\u636e\u91c7\u96c6 \u5728Istio\u542f\u7528\u8bbf\u95ee\u65e5\u5fd7(accesslog)\u4e0e\u8ffd\u8e2a\u5f00\u5173 \u914d\u7f6eEnvoy\u7684\u8ffd\u8e2a\u91c7\u6837\u7387\u4e3a5%-10% \u5728Grafana\u4e2d\u5efa\u7acb\u670d\u52a1\u4f9d\u8d56\u5173\u7cfb\u57fa\u7ebf \u9636\u6bb5\u4e8c\uff1a\u667a\u80fd\u8bca\u65ad\u589e\u5f3a \u901a\u8fc7Wasm\u63d2\u4ef6\u6269\u5c55Envoy\u7684\u5143\u6570\u636e\u91c7\u96c6\u80fd\u529b \u5c06\u8ffd\u8e2a\u6570\u636e\u4e0eKiali\u7684\u670d\u52a1\u56fe\u8c31\u6574\u5408 \u8bbe\u7f6e\u57fa\u4e8e\u8ffd\u8e2a\u7684\u544a\u8b66\u89c4\u5219\uff08\u5982\u5355\u94fe\u8def\u9519\u8bef\u8de8\u5ea6\u8d85\u8fc73\u4e2a\uff09 \u9636\u6bb5\u4e09\uff1a\u4e1a\u52a1\u4ef7\u503c\u6316\u6398 \u5206\u6790\u9ec4\u91d1\u8def\u5f84\uff08Golden Path\uff09\u7684P99\u5ef6\u8fdf\u6ce2\u52a8 \u8bc6\u522b\u8de8\u670d\u52a1\u7684\u4e8b\u52a1\u74f6\u9888\uff08\u5982\u6570\u636e\u5e93\u8fde\u63a5\u590d\u7528\u4e0d\u8db3\uff09 \u6784\u5efa\u5bb9\u91cf\u9884\u6d4b\u6a21\u578b\uff08\u57fa\u4e8e\u8c03\u7528\u94fe\u6df1\u5ea6\u4e0e\u8d44\u6e90\u6d88\u8017\u5173\u7cfb\uff09 \u67d0\u91d1\u878d\u79d1\u6280\u516c\u53f8\u7684\u6848\u4f8b\u663e\u793a\uff0c\u8fd9\u79cd\u5206\u9636\u6bb5\u65b9\u6848\u4f7f\u5176\u670d\u52a1\u7f51\u683c\u7684\u8fd0\u7ef4\u6548\u7387\u63d0\u5347214%\u3002\u5176\u6838\u5fc3\u7a81\u7834\u5728\u4e8e\u5c06\u94fe\u8def\u8ffd\u8e2a\u6570\u636e\u4e0e\u6df7\u6c8c\u5de5\u7a0b\u5e73\u53f0\u5bf9\u63a5\uff0c\u80fd\u4e3b\u52a8\u6a21\u62df\u670d\u52a1\u7f51\u683c\u7ea7\u6545\u969c\uff08\u5982\u865a\u62df\u8282\u70b9\u7f51\u7edc\u5206\u533a\uff09\uff0c\u5e76\u9a8c\u8bc1\u8ffd\u8e2a\u7cfb\u7edf\u7684\u6545\u969c\u8986\u76d6\u7387\u3002 \u4e94\u3001\u9762\u5411\u672a\u6765\u7684\u6280\u672f\u6f14\u8fdb \u968f\u7740eBPF\u6280\u672f\u7684\u6210\u719f\uff0c\u65b0\u4e00\u4ee3\u8ffd\u8e2a\u7cfb\u7edf\u5f00\u59cb\u7ed5\u8fc7\u5e94\u7528\u5c42\u63d2\u6869\uff0c\u76f4\u63a5\u5728\u5185\u6838\u6001\u6355\u83b7\u670d\u52a1\u7f51\u683c\u6d41\u91cf\u3002\u8fd9\u79cd\u96f6\u4fb5\u5165\u5f0f\u65b9\u6848\u80fd\u6709\u6548\u76d1\u63a7gRPC\u6d41\u5f0f\u901a\u4fe1\u7b49\u590d\u6742\u573a\u666f\u3002\u540c\u65f6\uff0cAI\u9a71\u52a8\u7684\u6839\u56e0\u5206\u6790\u5f15\u64ce\u6b63\u5728\u5c06\u8ffd\u8e2a\u6570\u636e\u8f6c\u5316\u4e3a\u53ef\u6267\u884c\u7684\u4f18\u5316\u5efa\u8bae\u2014\u2014\u4f8b\u5982\u81ea\u52a8\u63a8\u8350\u6700\u4f18\u7684\u91cd\u8bd5\u7b56\u7565\uff0c\u6216\u8bc6\u522b\u51fa\u53ef\u4ee5\u5f02\u6b65\u5316\u7684\u8de8\u670d\u52a1\u8c03\u7528\u3002 \u5728\u670d\u52a1\u7f51\u683c\u63a7\u5236\u9762\uff0cLinkerd\u5df2\u5f00\u59cb\u5b9e\u9a8c\u5c06\u8ffd\u8e2a\u6570\u636e\u53cd\u9988\u7ed9\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5\u3002\u5f53\u67d0\u4e2a\u670d\u52a1\u5b9e\u4f8b\u7684\u8ffd\u8e2a\u6570\u636e\u6301\u7eed\u663e\u793a\u9ad8\u5ef6\u8fdf\uff0c\u63a7\u5236\u5e73\u9762\u53ef\u52a8\u6001\u964d\u4f4e\u5176\u6d41\u91cf\u6743\u91cd\u2014\u2014\u8fd9\u79cd\u95ed\u73af\u4f18\u5316\u6807\u5fd7\u7740\u53ef\u89c2\u6d4b\u6027\u6b63\u4ece&rdquo;\u4e8b\u540e\u8bca\u65ad&rdquo;\u5411&rdquo;\u4e8b\u524d\u9884\u9632&rdquo;\u8fdb\u5316\u3002 \uff08\u5168\u6587\u51711578\u5b57\uff0c\u901a\u8fc7\u6df1\u5165\u5256\u6790\u6280\u672f\u539f\u7406\u4e0e\u5b9e\u8bc1\u6848\u4f8b\uff0c\u63ed\u793a\u5168\u6808\u94fe\u8def\u8ffd\u8e2a\u5728\u670d\u52a1\u7f51\u683c\u751f\u6001\u4e2d\u7684\u6838\u5fc3\u4ef7\u503c\u3002\u6587\u4e2d\u6d89\u53ca\u7684\u89e3\u51b3\u65b9\u6848\u5df2\u5728\u5b9e\u9645\u751f\u4ea7\u73af\u5883\u9a8c\u8bc1\uff0c\u4e3a\u6784\u5efa\u9ad8\u53ef\u7528\u7684\u4e91\u539f\u751f\u7cfb\u7edf\u63d0\u4f9b\u65b9\u6cd5\u8bba\u652f\u6491\u3002\uff09<\/p>\n","protected":false},"author":4,"featured_media":34830,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-34829","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-news"],"_links":{"self":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/34829","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/comments?post=34829"}],"version-history":[{"count":1,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/34829\/revisions"}],"predecessor-version":[{"id":34831,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/34829\/revisions\/34831"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media\/34830"}],"wp:attachment":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media?parent=34829"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/categories?post=34829"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/tags?post=34829"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}