Merge pull request #15026 from huochexizhan/main

fix: fix slice init length
2 months ago · 8b545bab2f
parent 720a2599a6 ff16fa1827
commit 8b545bab2f
1 changed files with 1 additions and 1 deletions
--- a/scrape/scrape.go
+++ b/scrape/scrape.go
@ -1557,7 +1557,7 @@ func (sl *scrapeLoop) append(app storage.Appender, b []byte, contentType string,
 		metadataChanged bool
 	)

-	exemplars := make([]exemplar.Exemplar, 1)
+	exemplars := make([]exemplar.Exemplar, 0, 1)

 	// updateMetadata updates the current iteration's metadata object and the
 	// metadataChanged value if we have metadata in the scrape cache AND the