feat: opentelemetry integration, removed self designed tracing (#1111)

* feat: opentelemetry integration, removed self designed tracing * feat: support zipkin on opentelemetry integration * feat: support zipkin on opentelemetry integration, enable it in conf * style: format code * fix: support logx without exporter configured * fix: check return values * refactor: simplify code * refactor: simplify opentelemetry integration * ci: fix staticcheck errors
2021-10-03 20:53:50 +08:00
parent 6e34b55ba7
commit 10e7922597
53 changed files with 611 additions and 1525 deletions
--- a/core/trace/utils_test.go
+++ b/core/trace/utils_test.go
@@ -0,0 +1,70 @@
+package trace
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"go.opentelemetry.io/otel/attribute"
+	semconv "go.opentelemetry.io/otel/semconv/v1.4.0"
+)
+
+func TestParseFullMethod(t *testing.T) {
+	tests := []struct {
+		fullMethod string
+		name       string
+		attr       []attribute.KeyValue
+	}{
+		{
+			fullMethod: "/grpc.test.EchoService/Echo",
+			name:       "grpc.test.EchoService/Echo",
+			attr: []attribute.KeyValue{
+				semconv.RPCServiceKey.String("grpc.test.EchoService"),
+				semconv.RPCMethodKey.String("Echo"),
+			},
+		}, {
+			fullMethod: "/com.example.ExampleRmiService/exampleMethod",
+			name:       "com.example.ExampleRmiService/exampleMethod",
+			attr: []attribute.KeyValue{
+				semconv.RPCServiceKey.String("com.example.ExampleRmiService"),
+				semconv.RPCMethodKey.String("exampleMethod"),
+			},
+		}, {
+			fullMethod: "/MyCalcService.Calculator/Add",
+			name:       "MyCalcService.Calculator/Add",
+			attr: []attribute.KeyValue{
+				semconv.RPCServiceKey.String("MyCalcService.Calculator"),
+				semconv.RPCMethodKey.String("Add"),
+			},
+		}, {
+			fullMethod: "/MyServiceReference.ICalculator/Add",
+			name:       "MyServiceReference.ICalculator/Add",
+			attr: []attribute.KeyValue{
+				semconv.RPCServiceKey.String("MyServiceReference.ICalculator"),
+				semconv.RPCMethodKey.String("Add"),
+			},
+		}, {
+			fullMethod: "/MyServiceWithNoPackage/theMethod",
+			name:       "MyServiceWithNoPackage/theMethod",
+			attr: []attribute.KeyValue{
+				semconv.RPCServiceKey.String("MyServiceWithNoPackage"),
+				semconv.RPCMethodKey.String("theMethod"),
+			},
+		}, {
+			fullMethod: "/pkg.srv",
+			name:       "pkg.srv",
+			attr:       []attribute.KeyValue(nil),
+		}, {
+			fullMethod: "/pkg.srv/",
+			name:       "pkg.srv/",
+			attr: []attribute.KeyValue{
+				semconv.RPCServiceKey.String("pkg.srv"),
+			},
+		},
+	}
+
+	for _, test := range tests {
+		n, a := ParseFullMethod(test.fullMethod)
+		assert.Equal(t, test.name, n)
+		assert.Equal(t, test.attr, a)
+	}
+}