tracing: Add subsystem tag to runtime

Set a tag on the root span to denote the subsystem refers to the runtime. Signed-off-by: James O. D. Hunt <[email protected]>
kata-containers · Aug 22, 2018 · a193366 · a193366
1 parent d6a773c
commit a193366
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/cli/main.go b/cli/main.go
@@ -340,6 +340,8 @@ func setupTracing(context *cli.Context, rootSpanName string) error {
 		return err
 	}
 
+	span.SetTag("subsystem", "runtime")
+
 	// Associate the root span with the context
 	ctx = opentracing.ContextWithSpan(ctx, span)