{"id":206167,"date":"2025-06-12T10:27:19","date_gmt":"2025-06-12T02:27:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/206167\/"},"modified":"2025-06-12T10:27:19","modified_gmt":"2025-06-12T02:27:19","slug":"go-%e4%b8%ad%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0-grpc-%e7%83%ad%e6%9b%b4%e6%96%b0%e4%bb%a5%e4%bf%9d%e8%af%81%e9%ab%98%e5%8f%af%e7%94%a8%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/206167\/","title":{"rendered":"Go \u4e2d\u5982\u4f55\u5b9e\u73b0 gRPC \u70ed\u66f4\u65b0\u4ee5\u4fdd\u8bc1\u9ad8\u53ef\u7528\uff1f"},"content":{"rendered":"<p>\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u4e2d\u5982\u4f55\u5b9e\u73b0 gRPC \u70ed\u66f4\u65b0\u4ee5\u4fdd\u8bc1\u9ad8\u53ef\u7528\uff1f\u300b<\/span>\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\uff01,<br \/>\n<img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241105\/17307840986729ab62a1f58.jpg\" class=\"aligncenter\">,<br \/>\n<strong>\u5982\u4f55\u5728 Go \u4e2d\u5b9e\u73b0 gRPC \u70ed\u66f4\u65b0<\/strong>,\u5728 Go \u4e2d\uff0c\u5b9e\u73b0 HTTP \u670d\u52a1\u7684\u70ed\u66f4\u65b0\u53ef\u4ee5\u901a\u8fc7 air \u6216 overseer \u7b49\u5de5\u5177\uff0c\u540c\u65f6 HTTP \u670d\u52a1\u5668\u672c\u8eab\u63d0\u4f9b shutdown \u673a\u5236\u4ee5\u786e\u4fdd\u66f4\u65b0\u671f\u95f4\u8bf7\u6c42\u4e0d\u4f1a\u51fa\u73b0\u5f02\u5e38\u3002\u56e0\u6b64\uff0cgRPC \u4e5f\u5e94\u8be5\u6709\u7c7b\u4f3c\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u56e0\u4e3a gRPC \u670d\u52a1\u7ecf\u5e38\u9700\u8981\u5728\u7ebf\u66f4\u65b0\uff0c\u540c\u65f6\u53c8\u9700\u8981\u5185\u90e8\u8c03\u7528\u7279\u522b\u9ad8\u53ef\u7528\u3002,\u5bf9\u4e8e\u8fd9\u4e2a\u95ee\u9898\uff0cgRPC \u4e5f\u6709\u7c7b\u4f3c\u4e8e HTTP \u670d\u52a1\u5668\u7684 Shutdown \u65b9\u6cd5\uff0c\u79f0\u4e3a GracefulStop\u3002\u5b83\u5c06\u4f18\u96c5\u5730\u9000\u51fa gRPC \u670d\u52a1\u5668\uff0c\u7b49\u5f85\u6240\u6709\u6b63\u5728\u8fdb\u884c\u7684 RPC \u8c03\u7528\u5b8c\u6210\u3002,\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a,\u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u4e5f\u5c31\u8bb2\u5b8c\u4e86\u300aGo \u4e2d\u5982\u4f55\u5b9e\u73b0 gRPC \u70ed\u66f4\u65b0\u4ee5\u4fdd\u8bc1\u9ad8\u53ef\u7528\uff1f\u300b\u7684\u5185\u5bb9\u4e86\u3002\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u57fa\u7840\u77e5\u8bc6\u7684\u5b66\u4e60\u548c\u5de9\u56fa\uff0c\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u5c06\u5176\u8fd0\u7528\u5230\u9879\u76ee\u4e2d\uff0c\u6b22\u8fce\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff0c\u5e26\u4f60\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u77e5\u8bc6\u70b9\uff01,\u5982\u4f55\u5728 Go \u4e2d\u5b9e\u73b0 gRPC \u70ed\u66f4\u65b0,\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u4e2d\u5982\u4f55\u5b9e\u73b0 gRPC \u70ed\u66f4\u65b0\u4ee5\u4fdd\u8bc1\u9ad8\u53ef\u7528\uff1f\u300b<\/span>\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0<br \/>\n<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\uff01,<br \/>\n<b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span>  <span>&gt;<\/span> <span>Go \u4e2d\u5982\u4f55\u5b9e\u73b0 gRPC \u70ed\u66f4\u65b0\u4ee5\u4fdd\u8bc1\u9ad8\u53ef\u7528\uff1f<\/span><\/p>\n<h1>Go \u4e2d\u5982\u4f55\u5b9e\u73b0 gRPC \u70ed\u66f4\u65b0\u4ee5\u4fdd\u8bc1\u9ad8\u53ef\u7528\uff1f<\/h1>\n<p><span>2024-11-05 13:21:54<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aGo \u4e2d\u5982\u4f55\u5b9e\u73b0 gRPC \u70ed\u66f4\u65b0\u4ee5\u4fdd\u8bc1\u9ad8\u53ef\u7528\uff1f\u300b<\/span>\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">GOLANG<\/span>\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241105\/17307840986729ab62a1f58.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>\u5982\u4f55\u5728 Go \u4e2d\u5b9e\u73b0 gRPC \u70ed\u66f4\u65b0<\/strong><\/p>\n<p>\u5728 Go \u4e2d\uff0c\u5b9e\u73b0 HTTP \u670d\u52a1\u7684\u70ed\u66f4\u65b0\u53ef\u4ee5\u901a\u8fc7 air \u6216 overseer \u7b49\u5de5\u5177\uff0c\u540c\u65f6 HTTP \u670d\u52a1\u5668\u672c\u8eab\u63d0\u4f9b shutdown \u673a\u5236\u4ee5\u786e\u4fdd\u66f4\u65b0\u671f\u95f4\u8bf7\u6c42\u4e0d\u4f1a\u51fa\u73b0\u5f02\u5e38\u3002\u56e0\u6b64\uff0cgRPC \u4e5f\u5e94\u8be5\u6709\u7c7b\u4f3c\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u56e0\u4e3a gRPC \u670d\u52a1\u7ecf\u5e38\u9700\u8981\u5728\u7ebf\u66f4\u65b0\uff0c\u540c\u65f6\u53c8\u9700\u8981\u5185\u90e8\u8c03\u7528\u7279\u522b\u9ad8\u53ef\u7528\u3002<\/p>\n<p>\u5bf9\u4e8e\u8fd9\u4e2a\u95ee\u9898\uff0cgRPC \u4e5f\u6709\u7c7b\u4f3c\u4e8e HTTP \u670d\u52a1\u5668\u7684 Shutdown \u65b9\u6cd5\uff0c\u79f0\u4e3a GracefulStop\u3002\u5b83\u5c06\u4f18\u96c5\u5730\u9000\u51fa gRPC \u670d\u52a1\u5668\uff0c\u7b49\u5f85\u6240\u6709\u6b63\u5728\u8fdb\u884c\u7684 RPC \u8c03\u7528\u5b8c\u6210\u3002<\/p>\n<p>\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<ol>\n<li>\u5728 main \u51fd\u6570\u4e2d\uff0c\u521b\u5efa\u4e00\u4e2a gRPC \u670d\u52a1\u5668\u3002<\/li>\n<li>\u542f\u52a8 gRPC \u670d\u52a1\u5668\u5e76\u76d1\u542c\u5ba2\u6237\u7aef\u8fde\u63a5\u3002<\/li>\n<li>\u5f53\u9700\u8981\u70ed\u66f4\u65b0\u65f6\uff0c\u8c03\u7528 GracefulStop \u65b9\u6cd5\u3002\u8be5\u65b9\u6cd5\u5c06\u4f18\u96c5\u5730\u505c\u6b62\u670d\u52a1\u5668\uff0c\u7b49\u5f85\u6240\u6709\u6b63\u5728\u8fdb\u884c\u7684 RPC \u8c03\u7528\u5b8c\u6210\u3002<\/li>\n<li>\u66f4\u65b0 gRPC \u670d\u52a1\u5e76\u91cd\u65b0\u542f\u52a8\u670d\u52a1\u5668\u3002<\/li>\n<\/ol>\n<p>\u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u4e5f\u5c31\u8bb2\u5b8c\u4e86\u300aGo \u4e2d\u5982\u4f55\u5b9e\u73b0 gRPC \u70ed\u66f4\u65b0\u4ee5\u4fdd\u8bc1\u9ad8\u53ef\u7528\uff1f\u300b\u7684\u5185\u5bb9\u4e86\u3002\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u57fa\u7840\u77e5\u8bc6\u7684\u5b66\u4e60\u548c\u5de9\u56fa\uff0c\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u5c06\u5176\u8fd0\u7528\u5230\u9879\u76ee\u4e2d\uff0c\u6b22\u8fce\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff0c\u5e26\u4f60\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u77e5\u8bc6\u70b9\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   \u5982\u4f55\u5229\u7528 Elasticsearch \u7684 Join \u7c7b\u578b\u7ba1\u7406\u5173\u8054\u6570\u636e\uff1f\n <\/dd>\n<\/dl>\n<dl>\n<dt>\n <\/dt>\n<dd>\n   Java \u5728 D \u76d8\u521b\u5efa\u6587\u4ef6\u5939\uff1a\u5982\u4f55\u89e3\u51b3\u6743\u9650\u95ee\u9898\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9&#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":[4925],"tags":[],"class_list":["post-206167","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206167","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=206167"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/206167\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=206167"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=206167"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=206167"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}