通过OpenTelemetry 手动埋点接入Java Trace数据_java opentelemetry trace

自定义链路层级

    Tracer tracer = openTelemetry.getTracer("manual-sdk", "1.0.0");
       
        // 父节点； A层
        Span apan = tracer.spanBuilder("Root").startSpan();
        apan.makeCurrent();
    
        // A-1
        Span bpan = tracer.spanBuilder("A-1").startSpan();
        bpan.end();
        
        // A-2  B层  // 第A-2层，也是一个新的Span节点 B
        Span cpan = tracer.spanBuilder("A-1:B").startSpan();
        cpan.makeCurrent();
        cpan.end();
        
        // B-1
        Span dpan = tracer.spanBuilder("B-1").startSpan();
        dpan.end();
    
        // B-2 C层 // 也是一个新的Span节点 C
        Span epan = tracer.spanBuilder("B-2:C").startSpan();
        epan.makeCurrent();
        epan.end();
        // C-1
        Span kpan = tracer.spanBuilder("C-1").startSpan();
        kpan.end();;
        
        // A-3  // 给此Span节点设置到 A层下
        Span gpan = tracer.spanBuilder("A-3").setParent(Context.current().with(apan)).startSpan();
        gpan.end();
        
        apan.end();

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效果图