From 0f24ee5d6d36cc71f7fcab04e337dfedb1fa83ae Mon Sep 17 00:00:00 2001
From: disksing <i@disksing.com>
Date: Mon, 2 Nov 2015 19:16:25 +0800
Subject: [PATCH] hbase-store: support snapshot

---
 store/hbase/kv.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/store/hbase/kv.go b/store/hbase/kv.go
index e51489a4b4..51187b836b 100644
--- a/store/hbase/kv.go
+++ b/store/hbase/kv.go
@@ -73,8 +73,8 @@ func (s *hbaseStore) Begin() (kv.Transaction, error) {
 }
 
 func (s *hbaseStore) GetSnapshot(ver kv.Version) (kv.MvccSnapshot, error) {
-	//TODO: support snapshot
-	return nil, errors.New("not implemented")
+	t := themis.NewTxn(s.cli)
+	return newHbaseSnapshot(t, s.storeName), nil
 }
 
 func (s *hbaseStore) Close() error {
@@ -91,6 +91,8 @@ func (s *hbaseStore) UUID() string {
 
 func (s *hbaseStore) CurrentVersion() (kv.Version, error) {
 	t := themis.NewTxn(s.cli)
+	defer t.Release()
+
 	return kv.Version{Ver: t.GetStartTS()}, nil
 }