Fix rollover issue under load

2020-12-23 13:10:04 -07:00
parent 5218a1f2c2
commit 9fe52ce3f5
2 changed files with 36 additions and 12 deletions
--- a/litestream.go
+++ b/litestream.go
@@ -99,7 +99,7 @@ func ParseWALFilename(name string) (index int, err error) {

 func FormatWALFilename(index int) string {
 	assert(index >= 0, "wal index must be non-negative")
-	return fmt.Sprintf("%016d%s", index, WALExt)
+	return fmt.Sprintf("%016x%s", index, WALExt)
 }

 // HexDump returns hexdump output but with duplicate lines removed.