fix bug when merging query stats for chunkFetchDurationSum

Signed-off-by: Ben Ye <[email protected]>
thanos-io · Sep 20, 2023 · 3ffd4a0 · 3ffd4a0
1 parent 2bc12a5
commit 3ffd4a0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pkg/store/bucket.go b/pkg/store/bucket.go
@@ -3655,7 +3655,7 @@ func (s queryStats) merge(o *queryStats) *queryStats {
 	s.ChunksFetchedSizeSum += o.ChunksFetchedSizeSum
 	s.chunksFetchCount += o.chunksFetchCount
 	s.ChunksFetchDurationSum += o.ChunksFetchDurationSum
-	s.ChunksDownloadLatencySum += s.ChunksDownloadLatencySum
+	s.ChunksDownloadLatencySum += o.ChunksDownloadLatencySum
 
 	s.GetAllDuration += o.GetAllDuration
 	s.mergedSeriesCount += o.mergedSeriesCount