https://dubbo.apache.org/en/overview/mannual/golang-sdk/tutorial/interoperability/grpc/Recent content in Interoperability with gRPC on Apache DubboHugoenhttps://dubbo.apache.org/en/overview/mannual/golang-sdk/tutorial/interoperability/grpc/call_grpc/Mon, 01 Jan 0001 00:00:00 +0000https://dubbo.apache.org/en/overview/mannual/golang-sdk/tutorial/interoperability/grpc/call_grpc/<h2 id="1-introduction">1. Introduction</h2> <p>The triple protocol is 100% compatible with gRPC. This example demonstrates using dubbo-go to develop applications that interoperate with gRPC. You can view the <a href="https://github.com/apache/dubbo-go-samples/tree/main/rpc/grpc" target="_blank">complete example source code</a> here.</p> <h2 id="2-how-to-intercommunicate">2. How to Intercommunicate</h2> <p>The Triple protocol of Dubbo-go is compatible with the gRPC protocol. When creating the server, you can set <code>protocol.WithTriple()</code> to use the Triple protocol.</p> <div class="highlight"><pre tabindex="0" style="color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-go" data-lang="go"><span style="display:flex;"><span> srv, err <span style="color:#719e07">:=</span> server.<span style="color:#268bd2">NewServer</span>( </span></span><span style="display:flex;"><span> server.<span style="color:#268bd2">WithServerProtocol</span>( </span></span><span style="display:flex;"><span> protocol.<span style="color:#268bd2">WithPort</span>(<span style="color:#2aa198">20000</span>), </span></span><span style="display:flex;"><span> protocol.<span style="color:#268bd2">WithTriple</span>(), </span></span><span style="display:flex;"><span> ), </span></span><span style="display:flex;"><span> ) </span></span></code></pre></div><h2 id="3-example">3. Example</h2> <h3 id="31-server-introduction">3.1 Server Introduction</h3> <h4 id="server-proto-file">Server proto File</h4> <p>Source file path: dubbo-go-sample/rpc/grpc/proto/greet.proto</p>