From d361a1ddf59244b4bc94d21c7df1fb6dc5fdeee8 Mon Sep 17 00:00:00 2001
From: Chris Lu <chris.lu@gmail.com>
Date: Thu, 23 Aug 2018 22:44:30 -0700
Subject: [PATCH] fix id String() instead

---
 weed/storage/types/needle_id_type.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/weed/storage/types/needle_id_type.go b/weed/storage/types/needle_id_type.go
index 4c6e10598..4a890cd16 100644
--- a/weed/storage/types/needle_id_type.go
+++ b/weed/storage/types/needle_id_type.go
@@ -33,11 +33,11 @@ func BytesToNeedleId(bytes []byte) NeedleId {
 }
 
 func (k NeedleId) String() string {
-	return strconv.FormatUint(uint64(k), 10)
+	return strconv.FormatUint(uint64(k), 16)
 }
 
 func ParseNeedleId(idString string) (NeedleId, error) {
-	key, err := strconv.ParseUint(idString, 10, 64)
+	key, err := strconv.ParseUint(idString, 16, 64)
 	if err != nil {
 		return 0, fmt.Errorf("needle id %s format error: %v", idString, err)
 	}