Change default sampling rate from 100% to 0%

Refer to #14318 Signed-off-by: Benjamin Wang <wachao@vmware.com>
etcd-io · Aug 6, 2022 · 17b0c77 · 17b0c77
1 parent e0c1109
commit 17b0c77
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/server/embed/config_tracing.go b/server/embed/config_tracing.go
@@ -64,6 +64,7 @@ func setupTracingExporter(ctx context.Context, cfg *Config) (exporter tracesdk.S
 			tracesdk.NewTracerProvider(
 				tracesdk.WithBatcher(exporter),
 				tracesdk.WithResource(res),
+				tracesdk.WithSampler(tracesdk.ParentBased(tracesdk.NeverSample())),
 			),
 		),
 	)