less verbose logging.

Signed-off-by: Krasi Georgiev <[email protected]>

Author: Krasi Georgiev

scan.go

@@ -157,7 +157,7 @@ func (s *DBScanner) RepairIndex() (map[string]IndexStats, error) {
 			continue
 		}
 
-		level.Info(s.logger).Log("msg", "detected index corruption", "path", indexPath, "err", err)
+		level.Debug(s.logger).Log("msg", "detected index corruption", "path", indexPath, "err", err)
 
 		if statsBefore.ChunksPartialOutsiders > statsBefore.ChunksEntireOutsiders {
 			level.Warn(s.logger).Log("msg", "detected outsiders are not all 'complete' outsiders. We can safely delete only complete outsiders", indexPath)
@@ -236,7 +236,7 @@ func (s *DBScanner) RepairIndex() (map[string]IndexStats, error) {
 			level.Error(s.logger).Log("msg", "failed to repair index", "path", indexPath, "err", err)
 			continue
 		}
-		level.Info(s.logger).Log("msg", "repaired index", "old index", indexPath, "new index", newIndexPath)
+		level.Debug(s.logger).Log("msg", "repaired index", "old index", indexPath, "new index", newIndexPath)
 		repairedIndexes[indexPath] = statsBefore
 
 		if err := os.RemoveAll(bdir); err != nil {

scan_test.go

@@ -14,7 +14,6 @@
 package tsdb
 
 import (
-	"os"
 	"testing"
 
 	"github.com/go-kit/kit/log"
@@ -218,9 +217,10 @@ func TestRepairIndex(t *testing.T) {
 		}
 
 		// Repair the index.
-		scanner, err := NewDBScanner(db.dir, log.NewLogfmtLogger(log.NewSyncWriter(os.Stderr)))
+		scanner, err := NewDBScanner(db.dir, log.NewNopLogger())
+		testutil.Ok(t, err)
+		_, err = scanner.RepairIndex()
 		testutil.Ok(t, err)
-		testutil.Ok(t, scanner.RepairIndex())
 
 		testutil.Ok(t, db.reload())