{"id":207994,"date":"2025-07-08T09:59:05","date_gmt":"2025-07-08T01:59:05","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207994\/"},"modified":"2025-07-08T09:59:05","modified_gmt":"2025-07-08T01:59:05","slug":"%e5%b0%86-c-grpc-%e5%ae%a2%e6%88%b7%e7%ab%af%e8%bf%9e%e6%8e%a5%e5%88%b0-go-server","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207994\/","title":{"rendered":"\u5c06 C# GRPC \u5ba2\u6237\u7aef\u8fde\u63a5\u5230 Go Server"},"content":{"rendered":"<p><b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span> <span>&gt;<\/span> <span>&gt;<\/span> <span>&gt;<\/span> <span>\u5c06 C# GRPC \u5ba2\u6237\u7aef\u8fde\u63a5\u5230 Go Server<\/span><\/p>\n<p><span>\u6765\u6e90\uff1astackoverflow<\/span><br \/>\n<span>2024-04-27 18:03:34<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u4f60\u5728\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">Golang<\/span>\u76f8\u5173\u7684\u77e5\u8bc6\u5417\uff1f\u672c\u6587<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300a\u5c06 C# GRPC \u5ba2\u6237\u7aef\u8fde\u63a5\u5230 Go Server\u300b<\/span>\uff0c\u4e3b\u8981\u4ecb\u7ecd\u7684\u5185\u5bb9\u5c31\u6d89\u53ca\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\uff0c\u5982\u679c\u4f60\u60f3\u63d0\u5347\u81ea\u5df1\u7684\u5f00\u53d1\u80fd\u529b\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\u8fd9\u7bc7\u6587\u7ae0\uff0c\u5927\u5bb6\u8981\u77e5\u9053\u7f16\u7a0b\u7406\u8bba\u57fa\u7840\u548c\u5b9e\u6218\u64cd\u4f5c\u90fd\u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u54e6\uff01<\/p>\n<p> \u95ee\u9898\u5185\u5bb9<br \/>\n <\/p>\n<p>\u6211\u5c1d\u8bd5\u4ece c# \u5ba2\u6237\u7aef\u8fde\u63a5\u5230 go grpc \u670d\u52a1\u5668\uff0c\u4f46\u5ba2\u6237\u7aef\u901a\u9053\u65e0\u6cd5\u8fde\u63a5\u5230\u670d\u52a1\u5668\u3002 <\/p>\n<p>\u6211\u5e0c\u671b\u8fde\u63a5\u5230\u7531 go \u7f16\u5199\u548c\u6258\u7ba1\u7684 grpc \u670d\u52a1\u5668\u4ee5\u53ca\u7528 c# \u7f16\u5199\u7684\u5ba2\u6237\u7aef\u65f6\u5e94\u8be5\u4e0d\u4f1a\u51fa\u73b0\u95ee\u9898\u3002<\/p>\n<p>\u6211\u7684 go \u670d\u52a1\u5668\u8fde\u63a5\u8bbe\u7f6e\u5982\u4e0b\uff1a<\/p>\n<pre>lis, err := net.listen(\"tcp\", \":50051\")\nif err != nil {\n    log.fatalf(\"failed to listen: %v\", err)\n}\n\ns := grpc.newserver()\n\npb.register**serviceserver(s, &amp;server{})\nreflection.register(s)\nif err := s.serve(lis); err != nil {\n    log.fatalf(\"failed to serve: %v\", err)\n}<\/pre>\n<p>\u8fd9\u662f\u76f8\u5f53\u6807\u51c6\u7684\uff0c\u6211\u77e5\u9053\u6211\u7684\u670d\u52a1\u5668\u6b63\u5728\u5de5\u4f5c\uff0c\u56e0\u4e3a\u6211\u80fd\u591f\u4f7f\u7528\u63d0\u4f9b\u7684\u7aef\u53e3\u4e0e go \u5ba2\u6237\u7aef\u8fde\u63a5\uff1a<\/p>\n<pre>conn, err := grpc.dial(\"localhost:50051\", grpc.withinsecure(), grpc.withblock())<\/pre>\n<p>\u4f46\u662f\u5f53\u6211\u5c1d\u8bd5\u4f7f\u7528 <code>grpc.net.client<\/code> \u5305\u4f7f\u7528 c# \u5ba2\u6237\u7aef\u8fdb\u884c\u8fde\u63a5\u65f6\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<pre>var channel = grpcchannel.foraddress(@\"http:\/\/localhost:50051\", new grpcchanneloptions\n{\n   credentials = channelcredentials.insecure\n});<\/pre>\n<p>\u6211\u6536\u5230 <code>grpc.core.rpcexception\uff1a'status(statuscode=internal, detail=\"bad grpc \u54cd\u5e94\u3002\u54cd\u5e94\u534f\u8bae\u964d\u7ea7\u5230 http\/1.1\u3002\")'<\/code> \u5f02\u5e38\u3002<\/p>\n<p>\u6216\u8005\u901a\u8fc7\u4f7f\u7528 <code>grpc.core<\/code> \u5305\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<pre>var channel = new Channel(\"localhost:50051\", ChannelCredentials.Insecure);<\/pre>\n<p>\u5bfc\u81f4 <code>grpc.core.rpcexception: 'status(statuscode=unavailable, detail=\"\u65e0\u6cd5\u8fde\u63a5\u5230\u6240\u6709\u5730\u5740\")'<\/code> \u5f02\u5e38\u3002<\/p>\n<p>\u6211\u5df2\u7ecf\u5c1d\u8bd5\u4e86\u5728 c# \u5ba2\u6237\u7aef\u4e2d\u8bbe\u7f6e\u548c\u4e0d\u8bbe\u7f6e <code>http2unencryptedsupport<\/code> \u7684\u4e24\u79cd\u65b9\u6cd5\uff0c\u4f46\u5bf9\u4e8e\u65e0\u6cd5\u8fde\u63a5\u7684\u539f\u56e0\u6211\u5df2\u7ecf\u6ca1\u6709\u4efb\u4f55\u60f3\u6cd5\u4e86\u3002<\/p>\n<p>\u4efb\u4f55\u5173\u4e8e\u6211\u51fa\u9519\u7684\u5730\u65b9\u7684\u5efa\u8bae\u5c06\u4e0d\u80dc\u611f\u6fc0\u3002<\/p>\n<p> <\/p>\n<h2>\u89e3\u51b3\u65b9\u6848<\/h2>\n<p> <\/p>\n<p>\u5bf9\u4e8e .net 3.x\uff0c\u8bbe\u7f6e\uff1a<\/p>\n<pre>AppContext.SetSwitch(\n    \"System.Net.Http.SocketsHttpHandler.Http2UnencryptedSupport\", true);<\/pre>\n<p>\u5e76\u4f7f\u7528 <code>http<\/code> \u4f5c\u4e3a url \u4e2d\u7684\u534f\u8bae\u3002<\/p>\n<p>\u5bf9\u4e8e .net 5.0\uff0c\u8bf7\u4f7f\u7528 <code>grpc.net.client<\/code> \u7248\u672c 2.32.0 \u6216\u66f4\u9ad8\u7248\u672c\u3002<\/p>\n<p>\u6765\u6e90\uff1a<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u300a\u5c06 C# GRPC \u5ba2\u6237\u7aef\u8fde\u63a5\u5230 Go Server\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f53\u524d\u4f4d\u7f6e\uff1a &gt; &gt; &#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-207994","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207994","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=207994"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207994\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207994"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207994"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}