{"id":201081,"date":"2025-05-06T15:23:15","date_gmt":"2025-05-06T07:23:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/201081\/"},"modified":"2025-05-06T15:23:15","modified_gmt":"2025-05-06T07:23:15","slug":"%e4%b8%ba%e4%bb%80%e4%b9%88%e4%bd%bf%e7%94%a8-clusterip-ingress-%e6%97%a0%e6%b3%95%e4%bb%8e%e5%a4%96%e9%83%a8%e8%ae%bf%e9%97%ae%e5%86%85%e9%83%a8-mysql%ef%bc%8c%e8%80%8c%e4%bd%bf%e7%94%a8-nodeport","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/201081\/","title":{"rendered":"\u4e3a\u4ec0\u4e48\u4f7f\u7528 ClusterIP + Ingress \u65e0\u6cd5\u4ece\u5916\u90e8\u8bbf\u95ee\u5185\u90e8 MySQL\uff0c\u800c\u4f7f\u7528 NodePort \u5374\u53ef\u4ee5\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>\u4e3a\u4ec0\u4e48\u4f7f\u7528 ClusterIP + Ingress \u65e0\u6cd5\u4ece\u5916\u90e8\u8bbf\u95ee\u5185\u90e8 MySQL\uff0c\u800c\u4f7f\u7528 NodePort \u5374\u53ef\u4ee5\uff1f<\/h1>\n<p>\u5077\u5077\u52aa\u529b\uff0c\u6084\u65e0\u58f0\u606f\u5730\u53d8\u5f3a\uff0c\u7136\u540e\u60ca\u8273\u6240\u6709\u4eba\uff01\u54c8\u54c8\uff0c\u5c0f\u4f19\u4f34\u4eec\u53c8\u6765\u5b66\u4e60\u5566~\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u4ecb\u7ecd\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4f1a\u8bb2\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u4e0d\u77e5\u9053\u5927\u5bb6\u5bf9\u5176\u90fd\u6709\u591a\u5c11\u4e86\u89e3\uff0c\u4e0b\u9762\u6211\u4eec\u5c31\u4e00\u8d77\u6765\u770b\u4e00\u5427\uff01\u5f53\u7136\uff0c\u975e\u5e38\u5e0c\u671b\u5927\u5bb6\u80fd\u591a\u591a\u8bc4\u8bba\uff0c\u7ed9\u51fa\u5408\u7406\u7684\u5efa\u8bae\uff0c\u6211\u4eec\u4e00\u8d77\u5b66\u4e60\uff0c\u4e00\u8d77\u8fdb\u6b65\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241130\/1732945913674aa7f9499b4.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>k8s \u4e2d\u4f7f\u7528 ClusterIP + Ingress \u4ece\u5916\u90e8\u8bbf\u95ee\u5185\u90e8 MySQL<\/strong><\/p>\n<p>\u4f60\u5728 minikube \u73af\u5883\u4e2d\u4f7f\u7528 ClusterIP \u548c Ingress \u914d\u7f6e MySQL \u96c6\u7fa4\u3002\u4f46\u662f\uff0c\u4f60\u65e0\u6cd5\u4ece\u5916\u90e8\u8bbf\u95ee MySQL\uff0c\u800c NodePort \u5374\u53ef\u4ee5\u5de5\u4f5c\u3002\u8fd9\u662f\u56e0\u4e3a\uff1a<\/p>\n<p><strong>\u4f7f\u7528 ClusterIP + Ingress<\/strong><\/p>\n<ul>\n<li>ClusterIP \u670d\u52a1\u521b\u5efa\u4e86\u4e00\u4e2a\u5185\u90e8 IP\uff0c\u4ec5\u96c6\u7fa4\u5185\u90e8\u7684\u53ef\u8bbf\u95ee\u3002<\/li>\n<li>Ingress \u5145\u5f53\u96c6\u7fa4\u5916\u90e8\u7684\u5165\u53e3\uff0c\u5c06\u5916\u90e8\u6d41\u91cf\u8def\u7531\u5230 ClusterIP \u670d\u52a1\u3002<\/li>\n<li>\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cIngress \u53ea\u80fd\u8f6c\u53d1 HTTP\/HTTPS \u6d41\u91cf\u3002<\/li>\n<\/ul>\n<p>\u56e0\u6b64\uff0c\u4f7f\u7528 ClusterIP + Ingress \u4ece\u5916\u90e8\u8bbf\u95ee MySQL \u9700\u8981\u989d\u5916\u914d\u7f6e\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u901a\u8fc7 Service \u8d44\u6e90\u4e2d\u7684 annotations \u5b57\u6bb5\u542f\u7528 TCP \u6d41\u91cf\u4ee3\u7406\u3002<\/li>\n<li>\u521b\u5efa\u4e00\u4e2a\u65b0\u7684 Ingress\uff0c\u4ee5\u53ca\u4e00\u4e2a\u76d1\u542c TCP \u7aef\u53e3\u7684 IngressClass \u548c Service\u3002<\/li>\n<\/ul>\n<p><strong>\u4f7f\u7528 NodePort<\/strong><\/p>\n<ul>\n<li>NodePort \u670d\u52a1\u5c06\u96c6\u7fa4\u4e2d\u7684 3306 \u7aef\u53e3\u6620\u5c04\u5230\u5bbf\u4e3b\u673a\u4e0a\u7684 30001 \u7aef\u53e3\u3002<\/li>\n<li>\u8fd9\u5141\u8bb8\u901a\u8fc7 NodePort \u8bbf\u95ee MySQL\uff0c\u65e0\u9700\u989d\u5916\u914d\u7f6e\u3002<\/li>\n<\/ul>\n<p>\u5728\u4f60\u7684\u7279\u5b9a\u60c5\u51b5\u4e0b\uff0c\u4f60\u4f7f\u7528 NodePort \u8bbf\u95ee\u4e86 MySQL\uff0c\u56e0\u4e3a\u4f60\u901a\u8fc7\u5bbf\u4e3b\u673a\u7684 IP \u548c\u7aef\u53e3\u76f4\u63a5\u8bbf\u95ee\uff0c\u800c\u6ca1\u6709\u4f7f\u7528 Ingress\u3002<\/p>\n<p><strong>\u53c2\u8003\uff1a<\/strong><\/p>\n<ul>\n<li>[\u4f7f\u7528 Ingress \u516c\u5f00\u670d\u52a1](https:\/\/kubernetes.io\/docs\/ingress-nginx\/ingress-exposing-tcp-udp-services\/)<\/li>\n<li>[\u4f7f\u7528 NodePort \u670d\u52a1](https:\/\/kubernetes.io\/docs\/concepts\/services-networking\/service\/#nodeport)<\/li>\n<\/ul>\n<p>\u6587\u4e2d\u5173\u4e8e\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300a\u4e3a\u4ec0\u4e48\u4f7f\u7528 ClusterIP + Ingress \u65e0\u6cd5\u4ece\u5916\u90e8\u8bbf\u95ee\u5185\u90e8 MySQL\uff0c\u800c\u4f7f\u7528 NodePort \u5374\u53ef\u4ee5\uff1f\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n<dl>\n<dt>\n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u4e3a\u4ec0\u4e48\u4f7f\u7528 ClusterIP &#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-201081","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201081","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=201081"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201081\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=201081"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=201081"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=201081"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}