add two labels about size

Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>
open-telemetry · May 19, 2023 · b39ba10 · b39ba10
1 parent b8f2f82
commit b39ba10
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Showing 2 changed files with 92 additions and 2 deletions.
diff --git a/instrumentation/google.golang.org/grpc/otelgrpc/stats_handler.go b/instrumentation/google.golang.org/grpc/otelgrpc/stats_handler.go
@@ -156,6 +156,8 @@ func handleRPC(ctx context.Context, rs stats.RPCStats) {
 			trace.WithAttributes(
 				semconv.MessageTypeReceived,
 				semconv.MessageIDKey.Int64(messageId),
+				semconv.MessageCompressedSizeKey.Int(rs.CompressedLength),
+				semconv.MessageUncompressedSizeKey.Int(rs.Length),
 			),
 		)
 	case *stats.OutPayload:
@@ -167,6 +169,8 @@ func handleRPC(ctx context.Context, rs stats.RPCStats) {
 			trace.WithAttributes(
 				semconv.MessageTypeSent,
 				semconv.MessageIDKey.Int64(messageId),
+				semconv.MessageCompressedSizeKey.Int(rs.CompressedLength),
+				semconv.MessageUncompressedSizeKey.Int(rs.Length),
 			),
 		)
 	case *stats.End: