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41 lines
1.7 KiB
Go
41 lines
1.7 KiB
Go
package trace
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import (
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"go.opentelemetry.io/otel/attribute"
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semconv "go.opentelemetry.io/otel/semconv/v1.4.0"
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gcodes "google.golang.org/grpc/codes"
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)
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const (
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// GRPCStatusCodeKey is convention for numeric status code of a gRPC request.
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GRPCStatusCodeKey = attribute.Key("rpc.grpc.status_code")
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// RPCNameKey is the name of message transmitted or received.
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RPCNameKey = attribute.Key("name")
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// RPCMessageTypeKey is the type of message transmitted or received.
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RPCMessageTypeKey = attribute.Key("message.type")
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// RPCMessageIDKey is the identifier of message transmitted or received.
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RPCMessageIDKey = attribute.Key("message.id")
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// RPCMessageCompressedSizeKey is the compressed size of the message transmitted or received in bytes.
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RPCMessageCompressedSizeKey = attribute.Key("message.compressed_size")
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// RPCMessageUncompressedSizeKey is the uncompressed size of the message
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// transmitted or received in bytes.
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RPCMessageUncompressedSizeKey = attribute.Key("message.uncompressed_size")
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)
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// Semantic conventions for common RPC attributes.
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var (
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// RPCSystemGRPC is the semantic convention for gRPC as the remoting system.
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RPCSystemGRPC = semconv.RPCSystemKey.String("grpc")
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// RPCNameMessage is the semantic convention for a message named message.
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RPCNameMessage = RPCNameKey.String("message")
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// RPCMessageTypeSent is the semantic conventions for sent RPC message types.
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RPCMessageTypeSent = RPCMessageTypeKey.String("SENT")
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// RPCMessageTypeReceived is the semantic conventions for the received RPC message types.
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RPCMessageTypeReceived = RPCMessageTypeKey.String("RECEIVED")
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)
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// StatusCodeAttr returns an attribute.KeyValue that represents the give c.
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func StatusCodeAttr(c gcodes.Code) attribute.KeyValue {
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return GRPCStatusCodeKey.Int64(int64(c))
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}
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