From 95870a21eba27257181312f76176bf09600ec225 Mon Sep 17 00:00:00 2001
From: Xiang <xiangli.cs@gmail.com>
Date: Tue, 21 Mar 2017 08:06:03 -0700
Subject: [PATCH] backend: add FillPercent option

---
 mvcc/backend/backend.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/mvcc/backend/backend.go b/mvcc/backend/backend.go
index f65e6c963..463d36a67 100644
--- a/mvcc/backend/backend.go
+++ b/mvcc/backend/backend.go
@@ -315,6 +315,7 @@ func defragdb(odb, tmpdb *bolt.DB, limit int) error {
 		}
 
 		tmpb, berr := tmptx.CreateBucketIfNotExists(next)
+		tmpb.FillPercent = 0.9 // for seq write in for each
 		if berr != nil {
 			return berr
 		}
@@ -331,6 +332,8 @@ func defragdb(odb, tmpdb *bolt.DB, limit int) error {
 					return err
 				}
 				tmpb = tmptx.Bucket(next)
+				tmpb.FillPercent = 0.9 // for seq write in for each
+
 				count = 0
 			}
 			return tmpb.Put(k, v)