[Feature] Support for testing upload/download in parallel

Use the `--rpm.parallel` to test in parallel mode. The default testing
mode is serial.

Signed-off-by: Will Hawkins <[email protected]>

1 files changed, 1 insertions, 2 deletions

diff --git a/rpm/rpm.go b/rpm/rpm.go
index 902e5bb..905e578 100644
--- a/rpm/rpm.go
+++ b/rpm/rpm.go
@@ -148,9 +148,8 @@ func ResponsivenessProber[BucketType utilities.Number](
 					)
 				}
 
-				currentBucketId := bucketGenerator.Generate()
-
 				dataPointsLock.Lock()
+				currentBucketId := bucketGenerator.Generate()
 				if dataPoints != nil {
 					dataPoints <- series.SeriesMessage[ResponsivenessProbeResult, BucketType]{
 						Type: series.SeriesMessageReserve, Bucket: currentBucketId,