{"id":10020664,"date":"2025-03-04T23:05:52","date_gmt":"2025-03-04T15:05:52","guid":{"rendered":"https:\/\/itmax.cn\/?p=10020664"},"modified":"2025-03-04T23:05:52","modified_gmt":"2025-03-04T15:05:52","slug":"htnn-%e5%a6%82%e4%bd%95%e6%96%9f%e9%85%8c%e5%87%ba%e6%9b%b4%e5%a5%bd%e7%9a%84%e6%8f%92%e4%bb%b6%e6%89%a9%e5%b1%95%e6%9c%ba%e5%88%b6","status":"publish","type":"post","link":"https:\/\/itmax.cn\/?p=10020664","title":{"rendered":"HTNN \u5982\u4f55\u659f\u914c\u51fa\u66f4\u597d\u7684\u63d2\u4ef6\u6269\u5c55\u673a\u5236"},"content":{"rendered":"<h2>HTNN \u5982\u4f55\u659f\u914c\u51fa\u66f4\u597d\u7684\u63d2\u4ef6\u6269\u5c55\u673a\u5236<\/h2>\n<p>\u5728\u8bbe\u8ba1\u63d2\u4ef6\u6269\u5c55\u673a\u5236\u65f6\uff0cHTNN \u5173\u6ce8\u4e24\u70b9\uff1a<\/p>\n<ol>\n<li>\u6269\u5c55\u6027\u5c3d\u53ef\u80fd\u5f3a\u3002\u6269\u5c55\u80fd\u529b\u662f\u63d2\u4ef6\u7684\u6839\u57fa\u3002\u5982\u679c\u4e00\u4e2a\u63d2\u4ef6\u673a\u5236\u4e00\u65e0\u6240\u957f\u3001\u5904\u5904\u78b0\u58c1\uff0c\u90a3\u4e48\u5176\u4ed6\u80fd\u529b\u518d\u597d\u4e5f\u62ef\u6551\u4e0d\u4e86\u5b83\u3002<\/li>\n<li>\u5f00\u53d1\u6548\u7387\u5c3d\u53ef\u80fd\u9ad8\u3002\u5927\u90e8\u5206\u529f\u80fd\u90fd\u662f\u901a\u8fc7\u63d2\u4ef6\u6765\u5b9e\u73b0\u7684\uff0c\u6240\u4ee5\u63d2\u4ef6\u673a\u5236\u7684\u5f00\u53d1\u6548\u7387\u8d8a\u9ad8\uff0c\u6574\u4f53\u7684\u529f\u80fd\u8fed\u4ee3\u901f\u5ea6\u5c31\u8d8a\u5feb\u3002<\/li>\n<\/ol>\n<p><strong>GitHub: \u200b<\/strong><a href=\"https:\/\/link.segmentfault.com\/?enc=gpaITBLj4iZtbMkDNhyuaQ%3D%3D.sMZ7aS7WhyLyk%2BB9BlEXDzJLrntfSO1CJMvAfb8YEsU%3D\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">https:\/\/github.com\/mosn\/htnn<\/a><\/p>\n<h3>FilterPolicy CRD<\/h3>\n<p>\u7edd\u5927\u90e8\u5206\u5e94\u7528\u7f51\u7edc\u5c42\u6b21\u4e0a\u7684\u4e1a\u52a1\u9700\u6c42\uff0c\u90fd\u662f\u56f4\u7ed5\u7740\u7f51\u7edc\u534f\u8bae\u505a\u4e00\u4e9b\u4e8b\u60c5\uff0c\u5982\u8ba4\u8bc1\u9274\u6743\u3001\u9650\u6d41\u9650\u901f\u3001\u8bf7\u6c42\u6539\u5199\u7b49\u7b49\u3002HTNN \u628a\u8fd9\u90e8\u5206\u7684\u9700\u6c42\u90fd\u62bd\u8c61\u51fa\u6765\uff0c\u4f7f\u7528 FilterPolicy \u6765\u8868\u8fbe\u5177\u4f53\u7684\u914d\u7f6e\u89c4\u5219\u3002<\/p>\n<p>\u548c\u4e00\u4e9b\u540c\u7c7b\u4ea7\u54c1\u4e0d\u540c\uff0cHTNN \u5e76\u6ca1\u6709\u4e3a\u4e0d\u540c\u7684\u4e1a\u52a1\u5206\u7c7b\u4f7f\u7528\u4e0d\u540c\u7684 CRD\uff0c\u800c\u662f\u7edf\u4e00\u4f7f\u7528 FilterPolicy \u8fd9\u4e2a CRD \u6765\u89e3\u51b3\u6240\u6709\u7684\u7b56\u7565\u5c42\u9762\u4e0a\u7684\u4e1a\u52a1\u9700\u6c42\u3002\u8fd9\u662f\u56e0\u4e3a\u6211\u4eec\u89c9\u5f97\u591a CRD \u7684\u6210\u672c\u592a\u5927\u4e86\u3002\u5bf9\u4e8e\u5f00\u53d1\u8005\uff0c\u5927\u91cf\u76f8\u4f3c\u7684 CRD \u5f80\u5f80\u610f\u5473\u7740\u66f4\u591a\u91cd\u590d\u7684\u5b9e\u73b0\u4ee3\u7801\uff1b\u5bf9\u4e8e\u4f7f\u7528\u8005\uff0c\u8981\u8bb0\u4f4f\u54ea\u4e2a CRD \u63d0\u4f9b\u54ea\u79cd\u80fd\u529b\u603b\u662f\u4ef6\u9ebb\u70e6\u7684\u4e8b\u3002<\/p>\n<p>\u4e00\u4e2a\u5178\u578b\u7684 FilterPolicy \u7ed3\u6784\u5982\u4e0b\uff1a<\/p>\n<pre><code>apiVersion: htnn.mosn.io\/v1\nkind: FilterPolicy\nmetadata:\n \u00a0creationTimestamp: &quot;2024-05-13T07:15:09Z&quot;\n \u00a0generation: 1\n \u00a0name: policy\n \u00a0namespace: istio-system\n \u00a0resourceVersion: &quot;158934&quot;\n \u00a0uid: 5b368582-0de3-4db0-b447-6c858b5a1305\nspec:\n \u00a0targetRef:\n \u00a0 \u00a0group: networking.istio.io\n \u00a0 \u00a0kind: VirtualService\n \u00a0 \u00a0name: vs\n \u00a0 \u00a0sectionName: to-httpbin\n \u00a0filters:\n \u00a0 \u00a0animal:\n \u00a0 \u00a0 \u00a0config:\n \u00a0 \u00a0 \u00a0 \u00a0pet: goldfish\n \u00a0 \u00a0plant:\n \u00a0 \u00a0 \u00a0config:\n \u00a0 \u00a0 \u00a0 \u00a0vegetable: carrot\nstatus:\n \u00a0conditions:\n \u00a0- lastTransitionTime: &quot;2024-05-13T07:15:10Z&quot;\n \u00a0 \u00a0message: The policy targets non-existent resource\n \u00a0 \u00a0observedGeneration: 1\n \u00a0 \u00a0reason: TargetNotFound\n \u00a0 \u00a0status: &quot;False&quot;\n \u00a0 \u00a0type: Accepted<\/code><\/pre>\n<p><strong>FilterPolicy \u6709\u4e24\u4e2a\u6838\u5fc3\u5b57\u6bb5\uff1atargetRef \u548c filters\u3002<\/strong><\/p>\n<p>targetRef \u53ef\u4ee5\u6307\u5411\u4e0d\u540c\u79cd\u7c7b\u3001\u5c42\u6b21\u5404\u5f02\u7684\u8d44\u6e90\u3002\u6211\u4eec\u53ef\u4ee5\u7528 targetRef \u7ed9 Gateway API \u4e2d\u7684 HTTPRoute \u914d\u7f6e\u7b56\u7565\uff0c\u4e5f\u53ef\u4ee5\u7ed9 istio API \u4e2d\u7684 VirtualService \u914d\u7f6e\u7b56\u7565\u3002\u6211\u4eec\u53ef\u4ee5\u7528 targetRef \u5728 Gateway \u5c42\u6b21\u4e0a\u7ed9\u6240\u6709\u8def\u7531\u914d\u7f6e\u7b56\u7565\uff0c\u4e5f\u53ef\u4ee5\u5728 VirtualService \u5c42\u6b21\u4e0a\u7ed9\u67d0\u4e2a\u8def\u7531\u914d\u7f6e\u7b56\u7565\u3002\u5c06\u6765\u5982\u679c\u8981\u652f\u6301\u914d\u7f6e\u4e0a\u6e38\u5c42\u6b21\u7684\u7b56\u7565\uff0c\u53ea\u9700\u8ba9 targetRef \u652f\u6301 Service \u5c31\u597d\uff0c\u5176\u4ed6\u7684\u90e8\u5206\u4e0d\u9700\u8981\u6539\u53d8\u3002<\/p>\n<p>filters \u7684\u7c7b\u578b\u662f<code>map[string]Plugin<\/code>\u7684KV \u5bf9\u3002Key \u662f\u63d2\u4ef6\u540d\uff0cValue \u662f Plugin\u3002Plugin \u4e0d\u5173\u5fc3\u5177\u4f53\u6709\u4ec0\u4e48\u914d\u7f6e\uff0c\u53ea\u662f\u4e2a\u8f7d\u4f53\uff1a<\/p>\n<pre><code>type Plugin struct {\n    Config runtime.RawExtension `json:&quot;config&quot;`\n}<\/code><\/pre>\n<p>\u63d2\u4ef6\u5f00\u53d1\u8005\u4f1a\u5411 HTNN \u6ce8\u518c\u63d2\u4ef6\u3002\u5f53 HTNN \u8c03\u548c FilterPolicy \u65f6\uff0c\u4f1a\u6839\u636e\u63d2\u4ef6\u540d\u627e\u5230\u5bf9\u5e94\u7684\u63d2\u4ef6\uff0c\u7136\u540e\u6267\u884c\u63d2\u4ef6\u7684\u903b\u8f91\u3002\u8fd9\u91cc\u6211\u4eec\u5b9e\u73b0\u4e86\u4e1a\u52a1\u903b\u8f91\u7684\u89e3\u8026\uff1a<\/p>\n<ol>\n<li>FilterPolicy \u4e13\u6ce8\u4e8e\u63d0\u4f9b\u4e00\u5957\u9ad8\u6269\u5c55\u6027\u7684\u673a\u5236\uff0c\u4e0d\u5173\u5fc3\u5177\u4f53\u63d2\u4ef6\u7684\u5b9e\u73b0\u3002<\/li>\n<li>\u63d2\u4ef6\u4e13\u6ce8\u4e8e\u89e3\u51b3\u5177\u4f53\u7684\u4e1a\u52a1\u95ee\u9898\uff0c\u4e0d\u5173\u5fc3\u5982\u4f55\u7ed1\u5b9a\u5230 Gateway \u6216\u8005\u8def\u7531\u4e0a\u3002<\/li>\n<\/ol>\n<p><strong>\u901a\u8fc7\u89e3\u8026\uff0c\u6211\u4eec\u53ef\u4ee5\u8ba9\u63d2\u4ef6\u5f00\u53d1\u8005\u5728\u5bf9 HTNN \u5185\u90e8\u5b9e\u73b0\u65e0\u611f\u77e5\u7684\u60c5\u51b5\u4e0b\u5b8c\u6210\u63d2\u4ef6\u5f00\u53d1<\/strong>\u3002\u5bf9\u4e8e\u63d2\u4ef6\u5f00\u53d1\u8005\u800c\u8a00\uff0c\u63d2\u4ef6\u5f00\u53d1\u53ef\u4ee5\u53ea\u662f\u5b8c\u6210 go test \u80fd\u8dd1\u901a\u7684\u4e00\u6bb5\u4ee3\u7801\uff0c\u4e0d\u9700\u8981\u61c2\u7f51\u5173\u7684\u5b9e\u73b0\u7ec6\u8282\u3002\u7531\u4e8e\u63d2\u4ef6\u5f00\u53d1\u7684\u95e8\u69db\u964d\u4f4e\u4e86\uff0c\u5f00\u53d1\u8005\u80fd\u591f\u66f4\u52a0\u805a\u7126\u4e1a\u52a1\u95ee\u9898\uff0c\u53d6\u5f97\u66f4\u9ad8\u7684\u5f00\u53d1\u6548\u7387\u3002<\/p>\n<h3>Validate via Protobuf and Go<\/h3>\n<p>\u63d2\u4ef6\u5e76\u4e0d\u80fd\u7b80\u5355\u5730\u4f5c\u4e3a\u9ed1\u76d2\u6765\u770b\u5f85\uff0c\u5c24\u5176\u662f\u6d89\u53ca\u914d\u7f6e\u7684\u65f6\u5019\u3002\u7f51\u5173\u56e0\u4e3a\u914d\u7f6e\u53d8\u66f4\u5bfc\u81f4\u7684\u6545\u969c\uff0c\u5927\u90e8\u5206\u662f\u7531\u4e0d\u5408\u6cd5\u7684\u914d\u7f6e\u9020\u6210\u7684\u3002HTNN \u5fc5\u987b\u6709\u4e00\u79cd\u65b9\u6cd5\u6765\u6821\u9a8c\u63d2\u4ef6\u7684\u914d\u7f6e\uff0c\u800c\u4e14\u8fd9\u4e2a\u6821\u9a8c\u8d8a\u524d\u7f6e\u8d8a\u597d\u3002\u6240\u4ee5\u5728\u8bbe\u8ba1\u63d2\u4ef6\u6269\u5c55\u673a\u5236\u65f6\uff0c\u6211\u4eec\u5f15\u5165 protobuf \u6765\u63cf\u8ff0\u63d2\u4ef6\u914d\u7f6e\u7684 schema\u3002\u7528\u6237\u5728\u6ce8\u518c\u63d2\u4ef6\u65f6\u9700\u8981\u63d0\u4f9b\u5bf9\u5e94\u7684 protobuf\uff0c\u5e76\u4f7f\u7528 protoc-gen-validate \u6765\u6307\u5b9a\u63d2\u4ef6\u5b57\u6bb5\u4e0a\u7684\u7ea6\u675f\u3002\u901a\u8fc7 protobuf \u9a8c\u8bc1\u6709\u4e00\u4e2a\u597d\u5904\uff1a\u6211\u4eec\u6709\u4e9b\u63d2\u4ef6\u662f\u901a\u8fc7\u914d\u7f6e Envoy \u7684 filter \u6765\u6267\u884c\u7684\uff0c\u800c Envoy \u7684 filter \u7684\u914d\u7f6e\u65b9\u5f0f\u5c31\u662f\u7528 protobuf\u3002\u56e0\u4e3a\u6211\u4eec\u4e5f\u7528 protobuf \u5728\u63a7\u5236\u9762\u4e0a\u9a8c\u8bc1\u63d2\u4ef6\u914d\u7f6e\uff0c\u6240\u4ee5\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u590d\u7528 Envoy filter \u7684 protobuf \u5b9a\u4e49\u3002\u53e6\u5916 protobuf \u53ef\u4ee5\u751f\u6210\u5bf9\u5e94\u7684 JSONSchema\uff0c\u7406\u8bba\u4e0a\u524d\u7aef\u4ee3\u7801\u91cc\u4e5f\u80fd\u7528\u4e0a protobuf \u7684\u5b9a\u4e49\u6765\u6821\u9a8c\u63d2\u4ef6\u914d\u7f6e\uff08\u867d\u7136\u73b0\u5728\u6ca1\u6709\u7528\u4e0a\uff09\u3002<\/p>\n<p>\u6709\u4e9b\u60c5\u51b5\u91cc\uff0c\u5149\u4f9d\u8d56 protoc-gen-validate \u6ca1\u529e\u6cd5\u5b8c\u6210\u5bf9\u63d2\u4ef6\u914d\u7f6e\u7684\u6821\u9a8c\u3002\u4e3e\u4e2a\u4f8b\u5b50\uff0c\u6211\u4eec\u73b0\u5728\u6709\u4e2a\u6267\u884c OPA \u89c4\u5219\u7684\u63d2\u4ef6\u3002\u8fd9\u4e2a\u63d2\u4ef6\u914d\u7f6e\u7684\u89c4\u5219\u662f\u7528 Rego \u4ee3\u7801\u5199\u6210\uff0c\u53ea\u9760 protoc-gen-validate \u6ca1\u6cd5\u786e\u4fdd\u8fd9\u4e9b\u4ee3\u7801\u7684\u5408\u6cd5\u6027\uff0c\u9700\u8981\u7f16\u8bd1\u4e00\u4e0b\u3002\u5e78\u8fd0\u7684\u662f\uff0c\u6211\u4eec\u7684\u63a7\u5236\u9762\u548c\u6570\u636e\u9762\u90fd\u8dd1 Go \u4ee3\u7801\uff0c\u6240\u4ee5\u6211\u4eec\u53ef\u4ee5\u5141\u8bb8\u7528\u6237\u81ea\u5b9a\u4e49 Validate \u65b9\u6cd5\u3002\u7528\u6237\u81ea\u5b9a\u4e49\u65b9\u6cd5\u53ef\u4ee5\u5728 protobuf \u6821\u9a8c\u4e4b\u5916\uff0c\u52a0\u4e0a\u989d\u5916\u7684\u6821\u9a8c\uff08\u6bd4\u5982\u7f16\u8bd1 OPA \u89c4\u5219\uff09\u3002<\/p>\n<p>\u5c06\u63d2\u4ef6\u914d\u7f6e\u6821\u9a8c\u6536\u655b\u5230\u63d2\u4ef6\u4ee3\u7801\u5185\u90e8\u6709\u4e00\u4e2a\u597d\u5904\uff0c\u5c31\u662f\u5728\u4e0d\u540c\u573a\u666f\u91cc\uff08\u5bf9\u63a5\u7528\u6237\u7684 console\u3001\u4f5c\u4e3a\u63a7\u5236\u9762\u7684 istiod\u3001\u6267\u884c Go \u4ee3\u7801\u7684 Envoy Golang filter\uff09\u90fd\u80fd\u4f7f\u7528\u540c\u4e00\u5957\u6821\u9a8c\u4ee3\u7801\uff0c\u65e2\u51cf\u5c11\u4e86\u91cd\u590d\u7684\u5f00\u53d1\u91cf\uff0c\u4e5f\u907f\u514d\u4e86\u6821\u9a8c\u4ee3\u7801\u4e0d\u4e00\u81f4\u5bfc\u81f4\u7684\u914d\u7f6e\u4e0b\u53d1\u5931\u8d25\u95ee\u9898\u3002<\/p>\n<h3>Run in Istiod or Envoy<\/h3>\n<p><strong>HTNN \u7684\u63d2\u4ef6\u5206\u4e3a\u4e24\u79cd\uff1aNative Plugin \u548c Go Plugin<\/strong>\u3002Native Plugin \u8dd1\u5728 istiod\uff08\u63a7\u5236\u9762\uff09\u4e0a\uff0c\u901a\u8fc7\u751f\u6210 EnvoyFilter\uff0c\u5728 Envoy \u91cc\u6267\u884c\u7279\u5b9a\u7684 Envoy \u81ea\u5df1\u7684 filter\u3002Go Plugin \u5219\u662f\u5728 Envoy Golang filter \u8fd9\u4e2a filter \u91cc\u52a0\u4e86\u4e00\u5c42\u81ea\u5df1\u7684 filter manager\uff0c\u6267\u884c\u7528\u6237\u81ea\u5df1\u5f00\u53d1\u7684 Go \u4ee3\u7801\u3002\u501f\u52a9\u5728\u63a7\u5236\u9762\u548c\u6570\u636e\u9762\u4e0a\u90fd\u63d0\u4f9b\u63d2\u4ef6\u6269\u5c55\u673a\u5236\uff0cHTNN \u5141\u8bb8\u7528\u6237\u6839\u636e\u5177\u4f53\u95ee\u9898\u9009\u62e9\u5408\u9002\u7684\u4e8c\u6b21\u5f00\u53d1\u65b9\u6848\u3002\u5982\u679c\u662f\u9002\u5408\u901a\u8fc7\u73b0\u6709 Envoy filter \u89e3\u51b3\u7684\u95ee\u9898\uff0c\u90a3\u4e48\u7528\u6237\u53ef\u4ee5\u5f00\u53d1 Native Plugin\uff1b\u5982\u679c\u662f\u9002\u5408\u501f\u529b Go \u751f\u6001\u6765\u89e3\u51b3\u7684\u95ee\u9898\uff0c\u90a3\u4e48\u7528\u6237\u53ef\u4ee5\u5f00\u53d1 Go Plugin\u3002\u4e1c\u65b9\u4e0d\u4eae\u897f\u65b9\u4eae\uff0c\u603b\u6709\u9002\u5408\u81ea\u5df1\u7684\u4e00\u6761\u8def\u3002<\/p>\n<ul>\n<li><strong>Native Plugin \u80fd\u5f88\u597d\u5730\u8865\u5145 istio \u7684\u80fd\u529b<\/strong><\/li>\n<\/ul>\n<p>\u5728 istio API \u4e2d\uff0cVirtualService \u5305\u542b\u4e86 CORS \u914d\u7f6e\u3002\u4f46\u5728 Gateway API \u91cc\uff0c\u5bf9\u5e94\u7684 HTTPRoute \u53bb\u6389\u4e86\u4e13\u6709\u7684 CORS \u914d\u7f6e\u3002\u622a\u6b62\u672c\u6587\u5199\u4f5c\u4e4b\u65f6\uff0cGateway API \u5bf9 CORS \u7684\u652f\u6301\u8fd8\u53ea\u6709\u4e00\u4e2a\u63d0\u6848\u3002\u800c HTNN \u5df2\u7ecf\u5185\u7f6e\u4e86 CORS Native Plugin\uff0c\u652f\u6301\u901a\u8fc7\u6307\u5411 HTTPRoute \u7684 FilterPolicy \u628a CORS \u7684\u80fd\u529b\u52a0\u56de\u6765\u3002Native Plugin \u7684\u80fd\u529b\u4e0d\u4ec5\u9650\u4e8e\u8865\u9f50 istio \u73b0\u6709\u80fd\u529b\u548c Gateway API \u4e4b\u95f4\u7684\u95f4\u9699\u3002istio \u5b98\u65b9\u63a8\u8350\u7528 EnvoyFilter \u6765\u89e3\u51b3\u4e00\u4e9b\u5e38\u89c1\u95ee\u9898\uff0c\u6bd4\u5982 rate-limit\u3002\u4f46\u662f EnvoyFilter \u662f\u65e0\u7ed3\u6784\u7684\u914d\u7f6e\uff0cistio \u81ea\u5df1\u4e0d\u4f1a\u6821\u9a8c EnvoyFilter \u7684\u6b63\u786e\u6027\u3002\u540c\u6837\u7531\u4e8e\u7f3a\u4e4f\u7ed3\u6784\u6027\uff0c\u5468\u8fb9\u5de5\u5177\u4e5f\u4e0d\u65b9\u4fbf\u6539\u8fdb EnvoyFilter \u7684\u5f00\u53d1\u4f53\u9a8c\u3002\u901a\u8fc7\u5c06\u65e0\u7ed3\u6784\u7684 EnvoyFilter \u8f6c\u6362\u6210\u6709\u6821\u9a8c\u7684 Native Plugin\uff0c\u6211\u4eec\u80fd\u5e26\u6765\u66f4\u4e1d\u6ed1\u7684\u5f00\u53d1\u4f53\u9a8c\u3002<\/p>\n<ul>\n<li><strong>Go Plugin \u80fd\u5f88\u597d\u5730\u62d3\u5bbd Envoy \u7684\u9886\u57df<\/strong><\/li>\n<\/ul>\n<p>\u7531\u4e8e Envoy \u81ea\u5df1\u6ca1\u529e\u6cd5\u76f4\u63a5\u8bbf\u95ee Redis\uff0c\u6240\u4ee5\u5b83\u7684\u5168\u5c40\u9650\u6d41\u529f\u80fd\uff0c\u662f\u901a\u8fc7\u90e8\u7f72\u4e00\u4e2a rate-limiting \u670d\u52a1\u4ee3\u7406 Redis \u6765\u5b9e\u73b0\u7684\u3002\u867d\u7136\u6709\u4e9b\u7b2c\u4e09\u65b9\u901a\u8fc7\u4fee\u6539 Envoy \u5b9e\u73b0\u4e86 Redis \u8bbf\u95ee\u529f\u80fd\uff0c\u4f46\u662f HTNN \u901a\u8fc7 Go \u63d2\u4ef6\uff0c\u65e0\u9700\u6539\u52a8\u4e00\u884c Envoy \u4ee3\u7801\u76f4\u63a5\u590d\u7528 Redis \u7684 Go \u5ba2\u6237\u7aef\uff0c\u5373\u53ef\u76f4\u63a5\u8bbf\u95ee Redis\uff0c\u6ca1\u6709\u4e2d\u95f4\u5546\u8d5a\u5dee\u4ef7\u3002\u800c\u4e14 HTNN \u901a\u8fc7 Redis Go \u5ba2\u6237\u7aef\u7684\u80fd\u529b\u53ef\u4ee5\u505a\u4efb\u4f55 Redis \u5ba2\u6237\u7aef\u80fd\u505a\u7684\u4e8b\u60c5\uff0c\u4e0d\u4ec5\u9650\u4e8e\u5b9e\u73b0\u9650\u6d41\u529f\u80fd\u6240\u9700\u7684\u5b58\u50a8\u5143\u6570\u636e\uff0c\u8fd8\u53ef\u4ee5\u76f4\u63a5\u5c06 Redis \u4f5c\u4e3a\u7f13\u5b58\u7528\uff0c\u89e3\u9501\u66f4\u591a\u4e1a\u52a1\u573a\u666f\u3002<\/p>\n<h3>\u603b\u7ed3<\/h3>\n<p><strong>\u5728\u8bbe\u8ba1\u63d2\u4ef6\u6269\u5c55\u673a\u5236\u65f6\uff0cHTNN \u5173\u6ce8\u4e24\u5927\u6838\u5fc3\u76ee\u6807\uff1a\u5f3a\u5927\u7684\u6269\u5c55\u80fd\u529b\u4e0e\u9ad8\u6548\u7684\u5f00\u53d1\u6548\u7387<\/strong>\u3002\u4e3a\u6b64\uff0cHTNN \u5f15\u5165\u4e86\u7edf\u4e00\u7684 FilterPolicy CRD\uff0c\u901a\u8fc7 targetRef \u4e0e filters \u4e24\u4e2a\u6838\u5fc3\u5b57\u6bb5\uff0c\u5b9e\u73b0\u4e86\u9488\u5bf9\u7f51\u7edc\u8d44\u6e90\u7684\u7b56\u7565\u914d\u7f6e\u4e0e\u63d2\u4ef6\u89e3\u8026\u3002\u901a\u8fc7 Protobuf \u4e0e Go \u7684\u53cc\u91cd\u6821\u9a8c\u673a\u5236\uff0c\u5728\u591a\u4e2a\u5c42\u6b21\u786e\u4fdd\u4e86\u63d2\u4ef6\u914d\u7f6e\u7684\u5408\u6cd5\u6027\u3002\u540c\u65f6\uff0cHTNN \u652f\u6301\u5728\u63a7\u5236\u9762\u548c\u6570\u636e\u9762\u4e24\u4e2a\u5c42\u6b21\u8fd0\u884c\u63d2\u4ef6\uff0cNative Plugin \u9002\u5408\u501f\u52a9\u73b0\u6709 Envoy \u80fd\u529b\uff0cGo Plugin \u5219\u62e5\u62b1 Go \u751f\u6001\u89e3\u51b3\u66f4\u5e7f\u6cdb\u7684\u95ee\u9898\u3002\u8fd9\u4e00\u6574\u4f53\u8bbe\u8ba1\u8d4b\u4e88\u4e86 HTNN \u5353\u8d8a\u7684\u6269\u5c55\u6027\u4e0e\u5f00\u53d1\u6548\u7387\uff0c\u6709\u529b\u5730\u8865\u5145\u548c\u62d3\u5c55\u4e86 HTNN \u7684\u7f51\u7edc\u80fd\u529b\uff0c\u4e3a\u7ec8\u7aef\u7528\u6237\u5e26\u6765\u524d\u6240\u672a\u6709\u7684\u4f53\u9a8c\u3002<\/p>\n<p><strong>\u6b22\u8fce\u5927\u5bb6\u52a0\u5165\u793e\u533a\u4e0e\u6211\u4eec\u4ea4\u6d41<\/strong><\/p>\n<p><strong>GitHub<\/strong><\/p>\n<p><a href=\"https:\/\/link.segmentfault.com\/?enc=ww8aEGiRFlsFB11M7BUq8w%3D%3D.kVQHlXArnX%2F2IJnHahyFv5HIWx5dyvWQ7zrfXEZ6aeA%3D\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">https:\/\/github.com\/mosn\/htnn<\/a><\/p>\n<p><a href=\"https:\/\/segmentfault.com\/a\/1190000046185869\">https:\/\/segmentfault.com\/a\/1190000046185869<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>HTNN \u5982\u4f55\u659f\u914c\u51fa\u66f4\u597d\u7684\u63d2\u4ef6\u6269\u5c55\u673a\u5236 \u5728\u8bbe\u8ba1\u63d2\u4ef6\u6269\u5c55\u673a\u5236\u65f6\uff0cHTNN \u5173\u6ce8\u4e24\u70b9\uff1a \u6269\u5c55\u6027\u5c3d\u53ef\u80fd\u5f3a\u3002\u6269\u5c55\u80fd\u529b\u662f [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-10020664","post","type-post","status-publish","format-standard","hentry","category-share"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10020664","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10020664"}],"version-history":[{"count":0,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10020664\/revisions"}],"wp:attachment":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10020664"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10020664"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10020664"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}