K8SPSMDB-1055: return ErrNoOplogsForPITR on empty oplog.Timeline (#…

…1502) https://perconadev.atlassian.net/browse/K8SPSMDB-1055 Co-authored-by: Viacheslav Sarzhan <slava.sarzhan@percona.com>
percona · Apr 8, 2024 · 8536422 · 8536422
1 parent 647c881
commit 8536422
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/pkg/psmdb/backup/pbm.go b/pkg/psmdb/backup/pbm.go
@@ -462,7 +462,12 @@ func (b *pbmC) GetLatestTimelinePITR(ctx context.Context) (oplog.Timeline, error
 		return oplog.Timeline{}, ErrNoOplogsForPITR
 	}
 
-	return timelines[len(timelines)-1], nil
+	tl := timelines[len(timelines)-1]
+	if tl.Start == 0 || tl.End == 0 {
+		return oplog.Timeline{}, ErrNoOplogsForPITR
+	}
+
+	return tl, nil
 }
 
 // PITRGetChunkContains returns a pitr slice chunk that belongs to the