docs: document default sampling rate

GoogleCloudPlatform · Nov 22, 2023 · 7aa87f2 · 7aa87f2
1 parent 2305524
commit 7aa87f2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/open_telemetry.md b/docs/open_telemetry.md
@@ -5,7 +5,7 @@ line argument when starting PGAdapter.
 
 Optionally, you can also set a trace sample ratio to limit the number of traces that will be
 collected and set with the `-otel_trace_ratio=<ratio>` command line argument. If you omit this
-argument, all traces will be collected and exported. The ratio must be in the range `[0.0, 1.0]`.
+argument, PGAdapter will use a `0.05` trace ratio. The ratio must be in the range `[0.0, 1.0]`.
 
 Example: